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Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293<br />

DOI 10.1007/s10567-007-0024-6<br />

<strong>The</strong> <strong>Role</strong> <strong>of</strong> <strong>Emotion</strong> <strong>Regulation</strong> <strong>in</strong> <strong>the</strong> <strong>Treatment</strong> <strong>of</strong> <strong>Child</strong><br />

<strong>Anxiety</strong> Disorders<br />

Dagmar Krist<strong>in</strong> Hannesdottir · Thomas H. Ollendick<br />

Published onl<strong>in</strong>e: 20 August 2007<br />

© Spr<strong>in</strong>ger Science+Bus<strong>in</strong>ess Media, LLC 2007<br />

Abstract In this review, we exam<strong>in</strong>e <strong>the</strong> role <strong>of</strong> emotion<br />

regulation <strong>in</strong> <strong>the</strong> treatment <strong>of</strong> children with anxiety disorders.<br />

Cognitive-behavioral <strong>the</strong>rapy (CBT) has been shown<br />

to “work” for children with anxiety disorders and it has<br />

been categorized as an evidence-based treatment. However,<br />

most studies have shown that <strong>the</strong> treatment is effective<br />

for about 60–70% <strong>of</strong> children, leav<strong>in</strong>g <strong>the</strong> rema<strong>in</strong><strong>in</strong>g<br />

children symptomatic and <strong>of</strong>tentimes with persist<strong>in</strong>g psychological<br />

disorders. Of importance, it has also been shown<br />

that many children with anxiety disorders demonstrate poor<br />

emotion regulation skills. Despite <strong>the</strong>se f<strong>in</strong>d<strong>in</strong>gs, little<br />

attention has been directed toward <strong>in</strong>corporat<strong>in</strong>g emotion<br />

regulation strategies <strong>in</strong>to <strong>the</strong>se relatively effective cognitive-behavioral<br />

treatments. It is possible that CBT<br />

programs do not work as well for a portion <strong>of</strong> children<br />

because<strong>the</strong>ir emotion regulation deficits, if present, are<br />

notbe<strong>in</strong>g targeted sufficiently. In this review, it is suggestedthat<br />

add<strong>in</strong>g an emotion regulation component could<br />

<strong>in</strong>crease treatment efficacy. In addition, strategies aimed at<br />

improv<strong>in</strong>g emotion regulation at <strong>the</strong> <strong>in</strong>dividual level and at<br />

<strong>the</strong> family level are <strong>in</strong>troduced. Details <strong>of</strong> how improved<br />

emotion regulation skills could be beneficial <strong>in</strong> br<strong>in</strong>g<strong>in</strong>g<br />

about change are discussed. F<strong>in</strong>ally, issues <strong>of</strong> measurement<br />

and <strong>the</strong> cl<strong>in</strong>ical implications for research and practice are<br />

considered.<br />

Keywords <strong>Emotion</strong> regulation · <strong>Anxiety</strong> disorders ·<br />

Cognitive behavioral treatment · <strong>Child</strong>ren<br />

D. K. Hannesdottir (&) · T. H. Ollendick<br />

Department <strong>of</strong> Psychology, <strong>Child</strong> Study Center,<br />

Virg<strong>in</strong>ia Polytechnic Institute and State University, Suite 207,<br />

460 Turner Street, Blacksburg, VA, 24061, USA<br />

e-mail: dkh@vt.edu<br />

Cognitive-behavioral <strong>the</strong>rapy (CBT) has been widely used <strong>in</strong><br />

cl<strong>in</strong>ical and research sett<strong>in</strong>gs to treat children with anxiety<br />

disorders. Moreover, several large-scale studies have been<br />

conducted to <strong>in</strong>vestigate <strong>the</strong> efficacy <strong>of</strong> CBT for children and<br />

adolescents with various anxietydisorders, <strong>in</strong>clud<strong>in</strong>g separation<br />

anxiety disorder (e.g., Kendall 1994), obsessivecompulsive<br />

disorder (e.g., POTS team 2004), social anxiety<br />

disorder (e.g., Albano 1995), and specific phobia (e.g., Öst<br />

et al. 2001). Although <strong>the</strong>se CBT programs vary somewhat,<br />

all use a common, underly<strong>in</strong>g set <strong>of</strong> strategies <strong>in</strong>clud<strong>in</strong>g<br />

psychoeducation, cognitive restructur<strong>in</strong>g, exposure, model<strong>in</strong>g,<br />

re<strong>in</strong>forcement, and homework assignments. Most have<br />

been shown to be effective and have been designated as<br />

“probably efficacious,” if not “well established,” treatments<br />

for <strong>the</strong> childhood anxiety and phobic disorders (Ollendick<br />

and K<strong>in</strong>g 1998).<br />

Despite <strong>the</strong>se successful efforts, most studies have<br />

shown that <strong>the</strong> currently available CBT programs are<br />

effective for about 60–70% <strong>of</strong> children (Kendall et al.<br />

2005; Ollendick et al. 2006), leav<strong>in</strong>g <strong>the</strong> rema<strong>in</strong><strong>in</strong>g<br />

children symptomatic and <strong>of</strong>tentimes with persist<strong>in</strong>g and<br />

refractory psychiatric difficulties. Most CBT programs for<br />

anxious children consist <strong>of</strong> strategies <strong>in</strong>tended to alter<br />

both cognitive and behavioral symptoms <strong>of</strong> anxiety.<br />

Although some programs also focus on identify<strong>in</strong>g fearful<br />

emotions, most do not focus on how children experience<br />

o<strong>the</strong>r emotions (e.g., sadness, anger, or happ<strong>in</strong>ess);<br />

moreover, <strong>the</strong>re been little explicit focus on enhanc<strong>in</strong>g<br />

<strong>the</strong> emotion regulation skills <strong>of</strong> <strong>the</strong>se youth. It is possible<br />

that CBT programs only work for some children because<br />

<strong>the</strong> affective component is not sufficiently targeted,<br />

especially for those youth who demonstrate poor emotion<br />

regulation skills from <strong>the</strong> outset. This is especially<br />

plausible s<strong>in</strong>ce anxious children <strong>in</strong> general tend to evidence<br />

poor emotion regulation skills, report experienc<strong>in</strong>g<br />

123


276 Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293<br />

emotions more <strong>in</strong>tensely than o<strong>the</strong>r children (Suveg<br />

andZeman 2004), and show poor emotion understand<strong>in</strong>g<br />

(Southam-Gerow and Kendall 2000). As noted by Vasey<br />

and MacLeod (2001), anxious children may possess just<br />

as much knowledge <strong>of</strong> good emotion regulation strategies<br />

as most non-anxious children. However, when faced with<br />

a difficult situation, <strong>the</strong>y usually revert to maladaptive<br />

strategies such as avoidance and distraction.<br />

It is expected that anxious children demonstrate some<br />

emotion regulation deficits s<strong>in</strong>ce atypical emotional<br />

experiences have <strong>of</strong>ten been considered a def<strong>in</strong><strong>in</strong>g<br />

characteristic <strong>of</strong> diverse forms <strong>of</strong> psychopathology (Cole<br />

et al. 1994). Despite <strong>the</strong>se considerations, it is surpris<strong>in</strong>g<br />

that more treatment programs do not conta<strong>in</strong> specific<br />

emotion regulation components. Some CBT programs for<br />

anxious children do <strong>in</strong>clude relaxation techniques, which<br />

are aimed at controll<strong>in</strong>g <strong>the</strong> physiological sensation <strong>of</strong><br />

anxiety, and o<strong>the</strong>rs <strong>of</strong>fer education on appropriate facial<br />

expressions associated with different feel<strong>in</strong>g states.<br />

However, ways to regulate emotional states, both positive<br />

and negative emotions, <strong>in</strong> sync with <strong>the</strong> situation<br />

that <strong>the</strong> child is <strong>in</strong> are usually not <strong>the</strong> ma<strong>in</strong> focus <strong>of</strong><br />

<strong>the</strong>rapy and deserve more explicit attention. Although<br />

various authors have suggested <strong>the</strong> importance <strong>of</strong> target<strong>in</strong>g<br />

emotion regulation <strong>in</strong> treatment directly (e.g.,<br />

Davis and Ollendick 2005; Kendall et al. 2000; Samoilov<br />

and Goldfried 2000; Southam-Gerow and Kendall 2002;<br />

Stark et al. 2005), changes <strong>in</strong> emotion regulation skills<br />

are typically not assessed nor specifically “tested” <strong>in</strong><br />

cl<strong>in</strong>ical sett<strong>in</strong>gs or <strong>in</strong> treatment outcome studies. If<br />

anxious children lack <strong>the</strong> skills or demonstrate dysfunctional<br />

skills to regulate <strong>the</strong>ir emotions <strong>in</strong> various situations,<br />

treatment should address <strong>the</strong>se skills as well as <strong>the</strong><br />

dysfunctional cognitions and behaviors associated with<br />

<strong>the</strong>m.<br />

<strong>The</strong> purpose <strong>of</strong> this review is to exam<strong>in</strong>e <strong>the</strong><br />

potential role <strong>of</strong> emotion regulation <strong>in</strong> CBT and <strong>in</strong>troduce<br />

strategies that might be <strong>in</strong>corporated <strong>in</strong>to current<br />

treatment programs for children with anxiety. Some <strong>of</strong><br />

<strong>the</strong> strategies discussed are already be<strong>in</strong>g utilized <strong>in</strong><br />

treatment for anxiety <strong>in</strong> some form, while o<strong>the</strong>rs are<br />

be<strong>in</strong>g used <strong>in</strong> treatment for o<strong>the</strong>r childhood disorders (e.<br />

g., anger management) or with adults. <strong>The</strong> mechanisms<br />

through which <strong>the</strong>se regulatory processes could <strong>in</strong>crease<br />

treatment efficacy are explored, as well as issues <strong>of</strong><br />

measurement. Two anxiety disorders, social anxiety<br />

andpanic disorder, are <strong>the</strong>n reviewed from <strong>the</strong> perspective<br />

<strong>of</strong> possible emotion regulation difficulties<br />

andare usedto highlight how emotion regulation strategies<br />

mightbe utilized <strong>in</strong> treatment. F<strong>in</strong>ally, implications<br />

for <strong>the</strong>rapy <strong>in</strong> cl<strong>in</strong>ical and research sett<strong>in</strong>gs are<br />

highlighted.<br />

<strong>Emotion</strong> and <strong>Emotion</strong> <strong>Regulation</strong><br />

<strong>Emotion</strong>s organize much <strong>of</strong> a child´s experience and<br />

behavior, and are central to most relationships<br />

(Langlois 2004, p.315)<br />

<strong>The</strong> ability to control one’s emotions is a highly valued<br />

characteristic <strong>in</strong> today’s society. A child who is able to<br />

conceal her emotions when receiv<strong>in</strong>g a disappo<strong>in</strong>t<strong>in</strong>g gift is<br />

usually better liked than a child who throws a tantrum or cries<br />

<strong>in</strong> response to receiv<strong>in</strong>g such a gift. Be<strong>in</strong>g able to regulate<br />

one’s emotions <strong>the</strong>refore <strong>in</strong>creases flexibility <strong>in</strong> new situations<br />

and adjustment overall. Currently, researchers are<br />

focus<strong>in</strong>g more and more on <strong>the</strong> development <strong>of</strong> emotions and<br />

<strong>the</strong> process <strong>of</strong> emotion regulation. Despite lack <strong>of</strong> consensus<br />

<strong>in</strong> <strong>the</strong> field about what constitutes “emotion” and “emotion<br />

regulation” (Cole et al. 2004; Thompson 1994), a number <strong>of</strong><br />

studies have been conducted to exam<strong>in</strong>e <strong>the</strong> development <strong>of</strong><br />

emotion regulation, emotion regulation <strong>in</strong> atypical populations,<br />

and biological <strong>in</strong>dicators <strong>of</strong> emotion regulation.<br />

Although <strong>the</strong> scientific study <strong>of</strong> emotion and emotion<br />

regulation is still <strong>in</strong> its <strong>in</strong>fancy, <strong>the</strong>se concepts are<br />

becom<strong>in</strong>g <strong>in</strong>creas<strong>in</strong>gly important for <strong>the</strong> field <strong>of</strong> developmental<br />

psychopathology and cl<strong>in</strong>ical child and adolescent<br />

psychology. S<strong>in</strong>ce emotions organize children’s experience<br />

<strong>in</strong> many ways (Cole et al. 2004), <strong>in</strong>troduc<strong>in</strong>g <strong>the</strong> concept <strong>of</strong><br />

emotion regulation <strong>in</strong>to cl<strong>in</strong>ical research and practice<br />

seems <strong>in</strong>tuitive and may prove to be beneficial. As proposed<br />

by Eisenberg and Sp<strong>in</strong>rad (2004), emotion regulation<br />

can be viewed as a voluntary and goal-directed process<br />

aimed at modify<strong>in</strong>g emotional states to achieve social and<br />

biological adaptation, as well as <strong>in</strong>dividual goals. At its<br />

core, emotion regulation is a process triggered by emotional<br />

arousal <strong>in</strong> an attempt to modulate and manage <strong>the</strong><br />

arousal. In light <strong>of</strong> <strong>the</strong> nature <strong>of</strong> psychopathology, <strong>the</strong>rapy<br />

should aim at enhanc<strong>in</strong>g efficient emotion regulation skills<br />

elicited by <strong>in</strong>tense negative emotions and <strong>the</strong> lack <strong>of</strong><br />

positive affect.<br />

<strong>Emotion</strong><br />

Although it has been suggested that emotions cannot “exist<br />

<strong>in</strong> an unregulated manner” (Campos et al. 2004, p. 378),<br />

emotions and emotion regulation are def<strong>in</strong>ed here separately<br />

<strong>in</strong> order to provide a work<strong>in</strong>g def<strong>in</strong>ition <strong>of</strong> <strong>the</strong>m.<br />

<strong>Emotion</strong>s are def<strong>in</strong>ed as biologically endowed processes<br />

that allow for a quick appraisal <strong>of</strong> situations and appropriate<br />

responses <strong>in</strong> order to ma<strong>in</strong>ta<strong>in</strong> favorable or to<br />

term<strong>in</strong>ate unfavorable conditions (Cole et al. 2004). <strong>The</strong><br />

nature <strong>of</strong> <strong>the</strong> appraisal determ<strong>in</strong>es <strong>the</strong> quality <strong>of</strong> <strong>the</strong><br />

emotion (negative or positive emotions) and <strong>the</strong> degree <strong>of</strong><br />

123


Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293 277<br />

<strong>the</strong> appraisal determ<strong>in</strong>es <strong>the</strong> magnitude and duration <strong>of</strong> <strong>the</strong><br />

emotional response (Campos et al. 2004; Thompson 1994).<br />

<strong>Emotion</strong>s can be dist<strong>in</strong>guished along several dimensions.<br />

First, emotions vary <strong>in</strong> quality. Some emotional<br />

states are <strong>in</strong>tr<strong>in</strong>sically unpleasant and negative, such as<br />

fear, pa<strong>in</strong>, anger, sadness, and disgust (Cicchetti and Hesse<br />

1982). O<strong>the</strong>r emotions are, however, by nature more<br />

reward<strong>in</strong>g and positive, such as happ<strong>in</strong>ess and pride.<br />

Second, emotions vary <strong>in</strong> <strong>in</strong>tensity and duration<br />

(Thompson 1994). Not only is <strong>the</strong> quality or <strong>the</strong> type <strong>of</strong><br />

emotion important for appraisal <strong>of</strong> events, but so is <strong>the</strong><br />

<strong>in</strong>tensity <strong>of</strong> <strong>the</strong> emotional arousal and <strong>the</strong> duration <strong>of</strong> it. An<br />

experience can have a different impact on an <strong>in</strong>dividual<br />

depend<strong>in</strong>g on <strong>the</strong> <strong>in</strong>tensity <strong>of</strong> <strong>the</strong> emotion. For example, a<br />

child who experiences <strong>in</strong>tense negative emotions for a long<br />

period <strong>of</strong> time when separat<strong>in</strong>g from her caretaker is more<br />

likely to experience <strong>the</strong> event as traumatic and to experience<br />

different consequences compared to a child who only<br />

briefly sheds a few tears when <strong>the</strong> caretaker leaves.<br />

Third, appraisal <strong>of</strong> emotions can be based on <strong>in</strong>ternal or<br />

external <strong>in</strong>formation. In determ<strong>in</strong><strong>in</strong>g our own emotional<br />

states, we have privileged <strong>in</strong>formation to our strongly felt<br />

<strong>in</strong>ner states and feel<strong>in</strong>gs. In determ<strong>in</strong><strong>in</strong>g o<strong>the</strong>rs’ feel<strong>in</strong>gs,<br />

we can only base our judgment on <strong>the</strong>ir behavior, facial<br />

expressions, situational or contextual variables, language,<br />

and gestures (Cicchetti and Hesse 1982).<br />

<strong>Emotion</strong>al processes are <strong>the</strong>refore motivat<strong>in</strong>g for action<br />

(approach or <strong>in</strong>hibition), dynamically fluid with <strong>the</strong> environment,<br />

situationally responsive, and performance<br />

enhanc<strong>in</strong>g. <strong>Emotion</strong> is viewed as a multifaceted phenomenon<br />

that <strong>in</strong>cludes physiological arousal, neurological<br />

activation, cognitive appraisal, attention processes, and<br />

response tendencies (Thompson 1994). In a constantly<br />

chang<strong>in</strong>g environment, emotions are best viewed as a set <strong>of</strong><br />

processes which def<strong>in</strong>e and organize our experiences.<br />

<strong>Emotion</strong> <strong>Regulation</strong><br />

<strong>The</strong> <strong>in</strong>terplay <strong>of</strong> emotion and emotion regulation can be<br />

called “emotion dynamics.” Though discrete emotions may<br />

provide <strong>the</strong> content <strong>of</strong> an emotional experience, regulation<br />

processes significantly <strong>in</strong>fluence <strong>the</strong> quality, tim<strong>in</strong>g, <strong>in</strong>tensity,<br />

and dynamic features <strong>of</strong> <strong>the</strong> experience (Thompson<br />

1994). <strong>Emotion</strong> regulation can be def<strong>in</strong>ed as <strong>the</strong> modification<br />

<strong>of</strong> any processes, both extr<strong>in</strong>sic and <strong>in</strong>tr<strong>in</strong>sic, <strong>in</strong> <strong>the</strong> system<br />

that generates emotion or its manifestation <strong>in</strong> behavior (e.g.,<br />

expression) (Campos et al. 2004). <strong>Emotion</strong> regulation can<br />

<strong>in</strong>volve change or ma<strong>in</strong>tenance <strong>of</strong> any aspect <strong>of</strong> emotional<br />

arousal mentioned previously, such as physiological and<br />

neurological activation, cognitive appraisal, and attention<br />

processes. Such processes are responsible for monitor<strong>in</strong>g,<br />

evaluat<strong>in</strong>g, and modify<strong>in</strong>g emotional reactions and can lead<br />

to a change <strong>in</strong> an activated emotion, <strong>in</strong>clud<strong>in</strong>g a change <strong>in</strong><br />

<strong>in</strong>tensity, valence, or time course (Thompson 1994). <strong>The</strong><br />

concept <strong>of</strong> emotion regulation <strong>the</strong>refore attempts to expla<strong>in</strong><br />

how and why emotions facilitate or impair o<strong>the</strong>r psychological<br />

processes, such as attention, overcom<strong>in</strong>g obstacles,<br />

problem solv<strong>in</strong>g behaviors, and overall adjustment (Cole<br />

et al. 2004). Thus, emotion regulation <strong>in</strong>volves regulat<strong>in</strong>g<br />

both negative and positive emotions; moreover, <strong>the</strong> processes<br />

a person engages <strong>in</strong> to regulate emotion can be both<br />

adaptive and maladaptive, depend<strong>in</strong>g on <strong>the</strong> context (Campos<br />

et al. 2004).<br />

Debates have evolved <strong>in</strong> <strong>the</strong> field regard<strong>in</strong>g <strong>the</strong> scientific<br />

def<strong>in</strong>ition <strong>of</strong> emotion regulation. Some <strong>of</strong> <strong>the</strong> ma<strong>in</strong> issues<br />

focus on <strong>the</strong> possibility <strong>of</strong> separat<strong>in</strong>g emotion and emotion<br />

regulation well enough to be able to operationalize and<br />

measure <strong>the</strong>se constructs <strong>in</strong> a valid and reliable manner.<br />

Part <strong>of</strong> <strong>the</strong> problem is whe<strong>the</strong>r emotion regulation should<br />

be def<strong>in</strong>ed as a two-factor process where emotion regulation<br />

is voluntary and follows when a “pure” emotion is<br />

triggered (i.e., without any regulation <strong>in</strong>volved) or whe<strong>the</strong>r<br />

emotion regulation occurs concurrently or even before <strong>the</strong><br />

emotional experience (Campos et al. 2004). For example,<br />

some <strong>the</strong>orists view emotion regulation as an automatic<br />

reaction to an emotion be<strong>in</strong>g triggered and that <strong>the</strong> regulatory<br />

process is an <strong>in</strong>tr<strong>in</strong>sic part <strong>of</strong> <strong>the</strong> emotional experience<br />

(e.g., Cole et al. 2004). This suggests that any changes<br />

that result from <strong>the</strong> activated emotion can be viewed as an<br />

example <strong>of</strong> emotion regulation. O<strong>the</strong>rs (e.g., Eisenberg and<br />

Sp<strong>in</strong>rad 2004) provide a more circumscribed def<strong>in</strong>ition <strong>of</strong><br />

emotion regulation. In <strong>the</strong> op<strong>in</strong>ion <strong>of</strong> Eisenberg and Sp<strong>in</strong>rad,<br />

emotion regulation is an effortful, voluntary, and a<br />

goal-directed attempt to modulate and manage an activated<br />

emotion. In <strong>the</strong>ir view, emotion regulation is <strong>the</strong>refore not<br />

just a biologically based response to <strong>the</strong> emotion (e.g.,<br />

cry<strong>in</strong>g when separat<strong>in</strong>g from caretaker), but an active<br />

attempt to change <strong>the</strong> elicited emotion (e.g., scream<strong>in</strong>g<br />

loudly <strong>in</strong> attempt to br<strong>in</strong>g <strong>the</strong> caretaker back) (Eisenberg<br />

and Sp<strong>in</strong>rad 2004). Despite <strong>the</strong> goal-directed def<strong>in</strong>ition <strong>of</strong><br />

emotion regulation, an attempt to regulate an emotional<br />

response qualifies as emotion regulation even though it may<br />

not be successful (Cole et al. 2004; Eisenberg and Sp<strong>in</strong>rad<br />

2004). Success <strong>in</strong> chang<strong>in</strong>g an emotional state cannot be <strong>the</strong><br />

def<strong>in</strong><strong>in</strong>g feature <strong>of</strong> emotion regulation s<strong>in</strong>ce sometimes <strong>the</strong><br />

strategies selected to regulate emotions may simply not<br />

work <strong>in</strong> a particular situation. For <strong>in</strong>stance, if a child<br />

actively attempts to change her emotional state by engag<strong>in</strong>g<br />

<strong>in</strong> specific strategies (e.g., distraction, seek<strong>in</strong>g out parent,<br />

etc.) she is attempt<strong>in</strong>g to regulate although <strong>the</strong> strategy she<br />

selects may not work well enough to calm her down or to<br />

modify her emotional state. In this case, <strong>the</strong> process is a<br />

goal-directed attempt to try to modify or manage an emotion<br />

triggered by an event and thus qualifies as emotion<br />

regulation.<br />

123


278 Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293<br />

For <strong>the</strong> purpose <strong>of</strong> <strong>in</strong>clud<strong>in</strong>g emotion regulation skill<br />

build<strong>in</strong>g <strong>in</strong>to <strong>the</strong>rapy with anxious children, <strong>the</strong> goaldirected<br />

def<strong>in</strong>ition <strong>of</strong> Eisenberg and Sp<strong>in</strong>rad will be used.<br />

S<strong>in</strong>ce <strong>the</strong> aim <strong>of</strong> emotion regulation skill build<strong>in</strong>g is to<br />

teach children adaptive ways <strong>of</strong> manag<strong>in</strong>g <strong>the</strong>ir emotions to<br />

improve adjustment, <strong>the</strong> strategies are by def<strong>in</strong>ition goaldirected.<br />

Although <strong>the</strong>se skills may become more automatic<br />

with time and practice, <strong>the</strong>y are still enacted <strong>in</strong> service<br />

<strong>of</strong> goal-directed actions and different from <strong>in</strong>voluntary<br />

regulatory processes.<br />

<strong>Emotion</strong> <strong>Regulation</strong> <strong>in</strong> Anxious <strong>Child</strong>ren<br />

Individual differences <strong>in</strong> emotion and emotion regulation<br />

emerge early <strong>in</strong> childhood. Under certa<strong>in</strong> conditions,<br />

however, basic emotion and emotion regulation patterns<br />

become maladaptive and impede function<strong>in</strong>g. When this<br />

occurs, <strong>the</strong>se patterns are considered symptoms <strong>of</strong> childhood<br />

psychopathology (Cole et al. 1994). Although it is<br />

difficult to def<strong>in</strong>e optimal emotion regulation without<br />

exam<strong>in</strong><strong>in</strong>g it <strong>in</strong> its context, emotion dysregulation is generally<br />

referred to as limited ability to manage and modulate<br />

emotions to allow for <strong>in</strong>terpersonal relatedness, prosocial<br />

<strong>in</strong>itiative, personal assertiveness, sympathy toward o<strong>the</strong>rs,<br />

and o<strong>the</strong>r <strong>in</strong>dicators <strong>of</strong> successful function<strong>in</strong>g (Thompson<br />

1994). Cicchetti et al. (1995) noted that emotion dysregulation<br />

develops as emotions become connected to deviant<br />

cognitive and action strategies, thus lead<strong>in</strong>g to difficulties<br />

<strong>in</strong> prevent<strong>in</strong>g <strong>the</strong> elicitation <strong>of</strong> certa<strong>in</strong> emotions or manag<strong>in</strong>g<br />

emotions and expressions once <strong>the</strong>y are elicited.<br />

Many studies <strong>in</strong>dicate that children with anxiety disorders<br />

demonstrate emotion dysregulation <strong>in</strong> various ways.<br />

For <strong>in</strong>stance, anxious children frequently try to avoid<br />

events and situations which produce <strong>in</strong>tense emotional<br />

arousal (Mash and Wolfe 2002). While avoidance may be<br />

an efficient emotion regulation strategy for reduc<strong>in</strong>g or<br />

prevent<strong>in</strong>g <strong>in</strong>tense emotional reactions, it is <strong>of</strong>ten maladaptive.<br />

A child with social anxiety, for example, may<br />

engage <strong>in</strong> various avoidance behaviors to regulate her<br />

anxiety, but <strong>the</strong>se behaviors may be maladaptive <strong>in</strong> terms<br />

<strong>of</strong> overall adjustment (e.g., fail<strong>in</strong>g an assignment because<br />

<strong>the</strong> child refuses to present it to <strong>the</strong> class).<br />

When anxious children f<strong>in</strong>d <strong>the</strong>mselves <strong>in</strong> emotionally<br />

arous<strong>in</strong>g situations, <strong>the</strong>y appear to have limited skills to<br />

manage <strong>the</strong>ir emotions. For example, Suveg and Zeman<br />

(2004) observed that anxious children reported experienc<strong>in</strong>g<br />

emotions more <strong>in</strong>tensely, had dysregulated expressions,<br />

showed less adaptive cop<strong>in</strong>g, and had lower self-efficacy <strong>in</strong><br />

<strong>the</strong>ir ability to improve <strong>the</strong>ir mood than non-anxious children.<br />

Southam-Gerow and Kendall (2000) obta<strong>in</strong>ed similar<br />

f<strong>in</strong>d<strong>in</strong>gs <strong>in</strong> which anxious children demonstrated limited<br />

knowledge <strong>in</strong> <strong>the</strong>ir ability to change and hide <strong>the</strong>ir emotions<br />

to achieve <strong>in</strong>terpersonal goals.<br />

Based on a review <strong>of</strong> studies <strong>of</strong> selective attention,<br />

Vasey and MacLeod (2001) concluded that anxious children<br />

give higher process<strong>in</strong>g priority to threaten<strong>in</strong>g <strong>in</strong>formation<br />

than non-anxious children. Anxious children have<br />

also demonstrated hypersensitivity and responsiveness to<br />

bodily cues that anticipate negative emotions (Thompson<br />

2001). Anxious children also report hav<strong>in</strong>g little control<br />

over external anxiety provok<strong>in</strong>g events and <strong>the</strong>ir <strong>in</strong>ternal<br />

reactions to such events (Weems et al. 2003). In addition,<br />

anxious adolescents have been shown to report more negative<br />

memories than non-anxious controls (Miles et al.<br />

2004). This suggests that anxious children may not only<br />

have deficiencies <strong>in</strong> <strong>the</strong>ir understand<strong>in</strong>g and regulation <strong>of</strong><br />

negative emotions, but also seek out <strong>in</strong>formation and<br />

<strong>in</strong>terpret events <strong>in</strong> ways that make <strong>the</strong>m more likely to<br />

experience associated negative moods.<br />

<strong>The</strong> importance <strong>of</strong> emotion socialization among anxious<br />

children must also be considered. S<strong>in</strong>ce anxious children<br />

are likely to have anxious parents (e.g., Lieb et al. 2000;<br />

Turner et al. 1987; Van Beek and Griez 2003), children’s<br />

anxiety can become more <strong>in</strong>tense through parental socialization<br />

processes if <strong>the</strong> parent models maladaptive emotion<br />

regulation skills. <strong>The</strong>se hypo<strong>the</strong>ses have certa<strong>in</strong>ly been<br />

supported by extant research. For example, families <strong>of</strong><br />

anxious children tend to encourage or facilitate avoidance<br />

and threat <strong>in</strong>terpretations <strong>of</strong> ambiguous situations (Barrett<br />

et al. 1996b). In addition, parents <strong>of</strong> anxious children<br />

appear to model anxious behavior (Whaley et al. 1999) and<br />

discourage discussion <strong>of</strong> negative emotional experiences<br />

(Suveg et al. 2005). <strong>The</strong>se f<strong>in</strong>d<strong>in</strong>gs <strong>in</strong>dicate that anxious<br />

children may learn through socialization processes that<br />

avoidance <strong>of</strong> difficult situations and discussions about<br />

emotions is <strong>the</strong> best emotion regulation strategy.<br />

<strong>The</strong> dynamic <strong>in</strong>terplay <strong>of</strong> children’s anxiety and parent<strong>in</strong>g<br />

styles must also be considered. All too frequently,<br />

parents respond to <strong>the</strong>ir children’s fears and anxieties by<br />

remov<strong>in</strong>g <strong>the</strong>ir child from <strong>the</strong> situation and accommodat<strong>in</strong>g<br />

<strong>the</strong>ir fears. Results <strong>of</strong> various studies (e.g., Lieb et al. 2000;<br />

Rapee 1997) have <strong>in</strong>dicated that parents <strong>of</strong> anxious children<br />

tend to exercise excessive control and protection over<br />

<strong>the</strong>ir children. <strong>The</strong> comb<strong>in</strong>ation <strong>of</strong> anxiety <strong>in</strong> both <strong>the</strong> child<br />

and <strong>the</strong> parent seems to elicit excessive amounts <strong>of</strong> control<br />

compared to non-anxious parents or anxious parents <strong>of</strong><br />

non-anxious children (Whaley et al. 1999). Due to removal<br />

from or shield<strong>in</strong>g <strong>of</strong> emotionally arous<strong>in</strong>g situations, children<br />

with anxiety disorders may have fewer opportunities<br />

to develop adaptive emotion regulation skills. In addition<br />

to <strong>the</strong>se limited opportunities, <strong>the</strong>se parents may model and<br />

approve <strong>of</strong> avoidance <strong>of</strong> situations which elicit <strong>in</strong>tense<br />

emotions. <strong>The</strong>refore, children with anxiety disorders may<br />

both experience more <strong>in</strong>tense emotions and have fewer<br />

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Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293 279<br />

opportunities to develop skills and ga<strong>in</strong> self-efficacy <strong>in</strong><br />

be<strong>in</strong>g able to regulate <strong>the</strong>ir emotions.<br />

It seems evident <strong>the</strong>n that based on <strong>the</strong>se various f<strong>in</strong>d<strong>in</strong>gs<br />

children with anxiety disorders may have difficulties<br />

<strong>in</strong> regulat<strong>in</strong>g <strong>the</strong>ir emotions above and beyond <strong>the</strong>ir anxieties<br />

and fears. <strong>The</strong>se f<strong>in</strong>d<strong>in</strong>gs emphasize <strong>the</strong> necessity <strong>of</strong><br />

giv<strong>in</strong>g emotion regulation skills more explicit attention <strong>in</strong><br />

treatment programs that are currently be<strong>in</strong>g <strong>of</strong>fered to <strong>the</strong>se<br />

children, and a need for <strong>in</strong>vestigat<strong>in</strong>g specific improvements<br />

<strong>in</strong> emotion regulation that occur <strong>in</strong> <strong>the</strong> function<strong>in</strong>g <strong>of</strong><br />

<strong>the</strong>se children follow<strong>in</strong>g treatment. <strong>The</strong>refore, a review <strong>of</strong><br />

ways to measure emotion and emotion regulation for<br />

cl<strong>in</strong>ical and research purposes would be especially helpful<br />

to <strong>in</strong>vestigate such specific effects <strong>in</strong> emotion regulation<br />

based cognitive-behavioral treatment for anxious children.<br />

Measurement <strong>of</strong> <strong>Emotion</strong> <strong>Regulation</strong><br />

Although emotion and emotion regulation are dynamic<br />

processes that are difficult to capture operationally (Cole<br />

et al. 2004), various methods have been devised to measure<br />

<strong>the</strong>se processes separately. Most methods <strong>in</strong>clude a task<br />

which is designed to activate emotions <strong>in</strong> <strong>the</strong> child. <strong>The</strong><br />

processes which occur as <strong>the</strong> child attempts to “manage”<br />

<strong>the</strong>se emotions is <strong>the</strong>n measured based on <strong>the</strong> assumption<br />

that emotion regulation is tak<strong>in</strong>g place. Thus, it is possible<br />

to measure and compare affect when <strong>the</strong> child is relaxed<br />

(basel<strong>in</strong>e), when emotions are elicited (stressful or pleasant<br />

task), and <strong>the</strong>n <strong>the</strong> time it takes <strong>the</strong> child to return to<br />

basel<strong>in</strong>e (recovery) with regard to physiology, frequency <strong>of</strong><br />

behavior, facial expressions, or o<strong>the</strong>r measures <strong>of</strong> affect.<br />

For example, Calk<strong>in</strong>s and her colleagues (e.g., Calk<strong>in</strong>s<br />

1997; Calk<strong>in</strong>s and Keane 2004) have utilized experimental<br />

tasks designed to elicit positive affect (a game <strong>of</strong> peeka-boo),<br />

empathy (a film clip <strong>of</strong> child experienc<strong>in</strong>g death <strong>of</strong><br />

a pet), or frustration (attempt<strong>in</strong>g to open a box with a set <strong>of</strong><br />

keys which does not <strong>in</strong>clude <strong>the</strong> right key). Dur<strong>in</strong>g <strong>the</strong>se<br />

tasks, children’s physiology is measured, as well as <strong>the</strong>ir<br />

behavior, for cod<strong>in</strong>g <strong>of</strong> affective displays and behavior<br />

regulation. In this section, a review <strong>of</strong> emotion regulation<br />

measures is <strong>of</strong>fered for purposes <strong>of</strong> measur<strong>in</strong>g change <strong>in</strong><br />

this ability after treatment. In general, a multi-method<br />

approach to measurement is recommended <strong>in</strong> which emotion<br />

regulation is assessed through a comb<strong>in</strong>ation <strong>of</strong> a<br />

variety <strong>of</strong> methods such as behavioral, cognitive, and<br />

physiological measures (Ollendick and Hersen 1993).<br />

Autonomic Nervous System Arousal<br />

Although no physiological <strong>in</strong>dices have been identified that<br />

represent a perfect relation to <strong>the</strong> regulation <strong>of</strong> an<br />

emotional state (Davidson et al. 2000), various processes<br />

seem to be associated with emotion regulation. When an<br />

organism experiences excitement or fear, <strong>the</strong> sympa<strong>the</strong>tic<br />

nervous system <strong>in</strong>creases blood flow and energy to <strong>the</strong><br />

skeletal muscles prepar<strong>in</strong>g it for fight or flight. <strong>The</strong> parasympa<strong>the</strong>tic<br />

nervous system, however, controls activities<br />

that occur dur<strong>in</strong>g relaxation when heart rate decreases and<br />

restorative processes take over (Carlson 1998). <strong>The</strong>refore, a<br />

change from heightened sympa<strong>the</strong>tic activity to heightened<br />

parasympa<strong>the</strong>tic activity <strong>in</strong> a stressful situation likely<br />

<strong>in</strong>dicates that <strong>the</strong> organism is calm<strong>in</strong>g down and ga<strong>in</strong><strong>in</strong>g<br />

control <strong>of</strong> <strong>the</strong> emotional experience.<br />

Various developmental studies <strong>of</strong>fer support for this<br />

assumption. For example, <strong>in</strong>fants who become easily<br />

frustrated and engage <strong>in</strong> few regulatory behaviors demonstrate<br />

less suppression <strong>of</strong> cardiac activity (respiratory s<strong>in</strong>us<br />

arrhythmia) than less fussier <strong>in</strong>fants (Stifter et al. 1999).<br />

Specifically, suppression <strong>of</strong> respiratory s<strong>in</strong>us arrhythmia<br />

(RSA) is considered <strong>in</strong>dicative <strong>of</strong> emotional and behavioral<br />

regulation <strong>in</strong> challeng<strong>in</strong>g situations and seems to reflect<br />

physiological processes that allow <strong>the</strong> child to shift and<br />

focus attention on <strong>the</strong> challeng<strong>in</strong>g task (Calk<strong>in</strong>s and Keane<br />

2004). In addition, anxiety and fear have, <strong>in</strong> particular,<br />

been l<strong>in</strong>ked to low cardiac vagal tone (an <strong>in</strong>dex <strong>of</strong> <strong>the</strong><br />

impulses from <strong>the</strong> vagus nerve produc<strong>in</strong>g <strong>in</strong>hibition <strong>of</strong> <strong>the</strong><br />

heartbeat) (Kagan 1994; see also Stifter et al. 1999). High<br />

vagal tone, on <strong>the</strong> o<strong>the</strong>r hand, seems to be a marker for<br />

physiological and psychological flexibility (Friedman and<br />

Thayer 1998) and serves as a buffer aga<strong>in</strong>st a sympa<strong>the</strong>tic<br />

threat response (Porges 1995). Thus, changes <strong>in</strong> vagal tone<br />

<strong>in</strong> response to challeng<strong>in</strong>g tasks before and after treatment<br />

that focuses on emotion regulation, could be used as an<br />

<strong>in</strong>dicator that <strong>the</strong> child is capable <strong>of</strong> better regulat<strong>in</strong>g <strong>the</strong>ir<br />

affect (e.g., fear or frustration) to be able to complete <strong>the</strong><br />

task.<br />

It is important to consider <strong>the</strong> state a child is <strong>in</strong> when<br />

physiological measures are obta<strong>in</strong>ed. For example, vagal<br />

regulation measured dur<strong>in</strong>g basel<strong>in</strong>e periods when <strong>the</strong><br />

child is m<strong>in</strong>imally engaged and not challenged (e.g.,<br />

watch<strong>in</strong>g a neutral film clip) has been associated with<br />

temperamental reactivity to negative and positive tasks<br />

among preschoolers. Suppression <strong>of</strong> vagal regulation, on<br />

<strong>the</strong> o<strong>the</strong>r hand, has been related to emotional and<br />

behavioral regulation dur<strong>in</strong>g challeng<strong>in</strong>g tasks (Calk<strong>in</strong>s<br />

1997). F<strong>in</strong>ally, Fredrickson and Levenson (1998) have<br />

demonstrated that speed <strong>of</strong> cardiovascular recovery after<br />

an emotionally arous<strong>in</strong>g event is related to <strong>the</strong> use <strong>of</strong><br />

adaptive cop<strong>in</strong>g strategies, such as <strong>the</strong> elicitation <strong>of</strong><br />

positive affect. <strong>The</strong>se f<strong>in</strong>d<strong>in</strong>gs suggest that vagal regulation<br />

measured dur<strong>in</strong>g basel<strong>in</strong>e is <strong>in</strong>dicative <strong>of</strong> temperament,<br />

while regulation dur<strong>in</strong>g or after an emotionally<br />

arous<strong>in</strong>g event are <strong>in</strong>dicative <strong>of</strong> a person’s ability to<br />

regulate emotions and behavior.<br />

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280 Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293<br />

Cognitive Indicators<br />

It has been suggested that cognition and emotion are<br />

<strong>in</strong>tricately bound. Recent f<strong>in</strong>d<strong>in</strong>gs <strong>in</strong>dicate that <strong>the</strong> same<br />

underly<strong>in</strong>g neural mechanisms direct both emotion regulation<br />

and higher cognitive processes, such as work<strong>in</strong>g<br />

memory and susta<strong>in</strong>ed volitional attention (Bell and Wolfe<br />

2004). In fact, several studies support <strong>the</strong> notion that<br />

emotional arousal (e.g., anxiety) can impede cognitive<br />

processes such as attention and work<strong>in</strong>g memory. For<br />

example, Eisenberg et al. (2001) observed that children<br />

with <strong>in</strong>ternaliz<strong>in</strong>g disorders demonstrated low attention<br />

regulation. In ano<strong>the</strong>r study <strong>of</strong> attention allocation, socially<br />

anxious adults showed <strong>in</strong>creased self-focused attention and<br />

decreased external attention <strong>in</strong> feared social situations<br />

(Mansell et al. 2003). Also, Ladouceur et al. (2005)<br />

observed that children with comorbid anxiety and depressive<br />

disorders were significantly more distracted on a<br />

work<strong>in</strong>g memory task when presented with negative<br />

emotional stimuli compared to low-risk controls. <strong>The</strong>refore,<br />

<strong>in</strong>creased ability to regulate one’s emotions may be<br />

evident <strong>in</strong> <strong>in</strong>creased attention and work<strong>in</strong>g memory capabilities<br />

and this may be measured directly before and after<br />

treatment.<br />

Due to <strong>the</strong> <strong>in</strong>creased cognitive load dur<strong>in</strong>g emotionally<br />

arous<strong>in</strong>g events, it is possible to exam<strong>in</strong>e enhanced emotion<br />

regulation skills through experimental attention tasks.<br />

Us<strong>in</strong>g a modified Stroop Color-nam<strong>in</strong>g Task, Mat<strong>the</strong>ws<br />

and MacLeod (1985) found that anxious subjects responded<br />

slower when presented with threat related words<br />

(physical or social threat) compared to controls. <strong>The</strong>se<br />

effects have also been observed <strong>in</strong> children with anxiety<br />

disorders (e.g., Mart<strong>in</strong> et al. 1992). This suggests that<br />

slower performance on <strong>the</strong> <strong>Emotion</strong>al Stroop Task may be<br />

attributable to a loss <strong>in</strong> <strong>in</strong>formation process<strong>in</strong>g capacity due<br />

to emotional arousal. <strong>The</strong>refore, <strong>in</strong>creased emotion regulation<br />

skills should lead to <strong>in</strong>creased <strong>in</strong>formation process<strong>in</strong>g<br />

capacity after successful <strong>the</strong>rapy. F<strong>in</strong>ally, self-report<br />

measures <strong>of</strong> emotion regulation skills have been utilized<br />

frequently with children. Assessment <strong>in</strong>struments such as<br />

<strong>the</strong> <strong>Child</strong>ren’s <strong>Emotion</strong> Management Scales (Zeman et al.<br />

2001; Suveg and Zeman 2004) and <strong>the</strong> <strong>Emotion</strong> <strong>Regulation</strong><br />

Interview (Suveg and Zeman 2004) may <strong>of</strong>fer additional<br />

<strong>in</strong>sights <strong>in</strong>to children’s perceptions <strong>of</strong> <strong>the</strong>ir ability to regulate<br />

<strong>the</strong>ir own emotions.<br />

Behavioral Indicators<br />

Developmental psychologists have devised various methods<br />

to measure emotion regulation through specific<br />

behavioral observation systems. For example, by observ<strong>in</strong>g<br />

facial and vocal responses to emotionally arous<strong>in</strong>g events it<br />

is possible to measure <strong>the</strong> latency, persistence, recovery<br />

time, and <strong>in</strong>tensity <strong>of</strong> an emotional reaction (Thompson<br />

1994).<br />

Although <strong>in</strong>itially designed for young children, <strong>the</strong><br />

“disappo<strong>in</strong>tment task” (Cole et al. 1994) can <strong>of</strong>fer valuable<br />

<strong>in</strong>sights <strong>in</strong>to children’s behavioral regulation <strong>in</strong> response to<br />

negative emotions at any age. In this task, <strong>the</strong> child is asked<br />

to rank-order prizes and <strong>the</strong>n is led to believe she will<br />

receive her preferred toy. When given <strong>the</strong> least preferred<br />

toy, <strong>the</strong> child’s emotional reactions can be coded. Various<br />

affective behaviors (e.g., anger, sadness, worry, smil<strong>in</strong>g,<br />

etc.) and self-regulatory behaviors (active, passive, and<br />

smil<strong>in</strong>g) can be reliably coded dur<strong>in</strong>g this task (e.g., Forbes<br />

et al. 2006). If direct behavioral observations are not feasible,<br />

parent reports <strong>of</strong> <strong>the</strong>ir children’s emotion regulation<br />

skills can be obta<strong>in</strong>ed us<strong>in</strong>g <strong>the</strong> <strong>Emotion</strong> <strong>Regulation</strong><br />

Checklist (Shields and Cicchetti 1997).<br />

<strong>Anxiety</strong> <strong>in</strong> <strong>Child</strong>hood<br />

It also appears to be <strong>the</strong> case that anxious children<br />

may display biases <strong>in</strong> <strong>the</strong> ways <strong>the</strong>y anticipate <strong>the</strong><br />

future, cope with <strong>the</strong> present and remember <strong>the</strong> past.<br />

(Vasey and MacLeod 2001, p. 256)<br />

When discuss<strong>in</strong>g poor emotion regulation skills among<br />

anxious children, it is necessary to exam<strong>in</strong>e <strong>the</strong> basic<br />

symptomatology <strong>of</strong> anxiety and how emotion regulation is<br />

<strong>in</strong>tertw<strong>in</strong>ed with <strong>the</strong> anxiety disorders. <strong>The</strong> follow<strong>in</strong>g<br />

section provides a brief overview <strong>of</strong> how poor emotion<br />

regulation could be a core feature <strong>in</strong> develop<strong>in</strong>g and<br />

ma<strong>in</strong>ta<strong>in</strong><strong>in</strong>g anxiety and how it can impede function<strong>in</strong>g<br />

when <strong>the</strong> child is not able to adjust her emotional state<br />

accord<strong>in</strong>g to <strong>the</strong> situation.<br />

<strong>Anxiety</strong> disorders are among <strong>the</strong> most prevalent problems<br />

<strong>in</strong> childhood and adolescence (Anderson et al. 1987).<br />

Some common symptoms <strong>of</strong> anxiety <strong>in</strong>clude <strong>in</strong>trusive and<br />

catastrophic thoughts, uncontrollable worry, avoidance<br />

behavior, and <strong>in</strong>creased activation <strong>of</strong> <strong>the</strong> sympa<strong>the</strong>tic nervous<br />

system (e.g., <strong>in</strong>creased heart rate, sweat<strong>in</strong>g, shortness<br />

<strong>of</strong> breath). <strong>The</strong> presence <strong>of</strong> an anxiety disorder can lead to<br />

considerable distress and <strong>in</strong>terference for children and <strong>the</strong>ir<br />

families. For <strong>in</strong>stance, <strong>the</strong> avoidance <strong>of</strong> certa<strong>in</strong> social<br />

activities can impede normal social development and even<br />

lead to peer rejection (Ollendick and Hirshfeld-Becker<br />

2002; Strauss et al. 1987). Be<strong>in</strong>g consumed with uncontrollable<br />

worry and anxiety can also lead to attention<br />

problems (Kendall and Pimentel 2003), low self-esteem<br />

(Mash and Wolfe 2002), and poor academic achievement<br />

(Ialongo et al. 1995).<br />

In this section, we provide brief descriptions <strong>of</strong> two<br />

anxiety disorders, social anxiety disorder and panic<br />

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Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293 281<br />

disorder, along with hypo<strong>the</strong>sized emotion regulation difficulties<br />

characteristic for each disorder. Due to <strong>the</strong> dearth<br />

<strong>of</strong> research on emotion regulation among anxious children,<br />

<strong>in</strong>itial support for <strong>the</strong>se hypo<strong>the</strong>ses is gleaned from <strong>the</strong><br />

adult literature.<br />

Social <strong>Anxiety</strong> Disorder<br />

This disorder is characterized by marked and persistent fear<br />

<strong>of</strong> situations <strong>in</strong> which <strong>the</strong> person feels she is be<strong>in</strong>g evaluated<br />

or is <strong>the</strong> focus <strong>of</strong> attention. For children, this fear is present<br />

<strong>in</strong> peer sett<strong>in</strong>gs and not just with adults (American Psychiatric<br />

Association 1994). <strong>Child</strong>ren with social anxiety<br />

may try to avoid socially distress<strong>in</strong>g events (e.g., birthday<br />

parties, school activity nights, or play<strong>in</strong>g on a sports team)<br />

because <strong>the</strong>y fear <strong>the</strong>y will embarrass <strong>the</strong>mselves or o<strong>the</strong>rs<br />

might laugh at <strong>the</strong>m. If <strong>the</strong>y f<strong>in</strong>d <strong>the</strong>mselves <strong>in</strong> a stressful<br />

social situation, <strong>the</strong>y are likely to experience an immediate<br />

anxiety response that will likely be evident <strong>in</strong> both physiological<br />

(e.g., nausea and shortness <strong>of</strong> breath), and behavioral<br />

symptoms (e.g., poor eye contact, stutter<strong>in</strong>g, and nail<br />

bit<strong>in</strong>g) (Beidel and Turner 1998; Ollendick and Hirsfeld-<br />

Becker 2002) or catastrophic thoughts, although <strong>the</strong>se are<br />

less common for younger children with social anxiety disorder<br />

(Ollendick and Ingman 2001).<br />

Some studies have supported <strong>the</strong> notion that socially<br />

anxious <strong>in</strong>dividuals may have considerable difficulty regulat<strong>in</strong>g<br />

<strong>the</strong>ir affect <strong>in</strong> social situations. Such <strong>in</strong>dividuals<br />

have been found to focus <strong>the</strong>ir attention on <strong>the</strong>ir physiological<br />

arousal and catastrophic cognitions <strong>in</strong>stead <strong>of</strong><br />

focus<strong>in</strong>g on subtle but important cues from <strong>the</strong>ir <strong>in</strong>teraction<br />

partners (e.g., Mansell et al. 2003). In addition, children<br />

with <strong>in</strong>ternaliz<strong>in</strong>g disorders tend to exhibit poor attention<br />

regulation (Eisenberg et al. 2001) and shy children, <strong>in</strong><br />

particular, have demonstrated difficulties regulat<strong>in</strong>g emotions<br />

and cop<strong>in</strong>g with stress (Eisenberg et al. 1998). Prelim<strong>in</strong>ary<br />

f<strong>in</strong>d<strong>in</strong>gs have also shown that socially anxious<br />

children avoid attend<strong>in</strong>g to negative facial expressions<br />

(Stirl<strong>in</strong>g et al. 2006), and might thus be more likely to<br />

adjust <strong>the</strong>ir behavior to try to please o<strong>the</strong>rs and limit negative<br />

feedback. Studies have also <strong>in</strong>dicated that emotion<br />

regulation abilities are associated with <strong>the</strong> quality <strong>of</strong> social<br />

function<strong>in</strong>g among children (Eisenberg et al. 2000; Nowicki<br />

and Duke 1994) and adults (Lopes et al. 2005). This<br />

suggests that one <strong>of</strong> <strong>the</strong> primary difficulties for socially<br />

anxious children may be manag<strong>in</strong>g <strong>the</strong>ir negative emotions<br />

well enough to allow <strong>the</strong>m to perform effectively <strong>in</strong><br />

socially demand<strong>in</strong>g situations. Key factors <strong>in</strong> successfully<br />

<strong>in</strong>teract<strong>in</strong>g with o<strong>the</strong>rs <strong>in</strong>clude be<strong>in</strong>g able to send and<br />

receive subtle messages regard<strong>in</strong>g ones own and o<strong>the</strong>rs’<br />

emotional states (Halberstadt et al. 2001). Difficulty <strong>in</strong><br />

<strong>the</strong>se processes may <strong>the</strong>refore impede children who are<br />

socially anxious from receiv<strong>in</strong>g and send<strong>in</strong>g subtle affective<br />

messages effectively dur<strong>in</strong>g <strong>in</strong>teractions and thus lead<br />

to poor performance <strong>in</strong> social situations. In fact, children<br />

who score highly on social anxiety scales show avoidance<br />

<strong>of</strong> negative facial expressions <strong>in</strong> o<strong>the</strong>rs, especially fear and<br />

anger (Stirl<strong>in</strong>g et al. 2006).<br />

Panic Disorder<br />

Panic attacks are generally referred to as discrete periods <strong>of</strong><br />

time when <strong>the</strong> <strong>in</strong>dividual experiences <strong>in</strong>tense fear or discomfort<br />

(APA 1994). Physiological symptoms may <strong>in</strong>clude<br />

accelerated heart rate, sweat<strong>in</strong>g, nausea, shortness <strong>of</strong><br />

breath, and dizz<strong>in</strong>ess while catastrophic thoughts that<br />

accompany <strong>the</strong>se symptoms may be fears <strong>of</strong> dy<strong>in</strong>g or go<strong>in</strong>g<br />

crazy (Ollendick 1998). To obta<strong>in</strong> a diagnosis <strong>of</strong> a panic<br />

disorder, <strong>in</strong>dividuals must experience recurrent unexpected<br />

panic attacks and be persistently concerned about future<br />

panic attacks and/or avoid<strong>in</strong>g situations or activities <strong>the</strong>y<br />

believe might lead to a panic attack (APA 1994). Thus,<br />

catastrophic thoughts and misattribution <strong>of</strong> physiological<br />

symptoms seem to be central to <strong>the</strong> ma<strong>in</strong>tenance <strong>of</strong> panic<br />

disorder (Clark 1986).<br />

Panic disorder among adolescents tends to resemble<br />

panic among adults with regard to physiological symptoms<br />

and accompany<strong>in</strong>g cognitions (Ollendick 1998) and panic<br />

attacks are fairly frequent at this age (Beidel and Turner<br />

2005). Although panic disorder is somewhat rare among<br />

children, it does occur and <strong>the</strong> expression <strong>of</strong> <strong>the</strong> disorder<br />

may vary depend<strong>in</strong>g on <strong>the</strong> child’s age and maturity level<br />

(Birmaher and Ollendick 2004; Ollendick 1998).<br />

It seems <strong>the</strong>n that children and adolescents with panic<br />

disorder have low-self efficacy <strong>of</strong> cop<strong>in</strong>g with <strong>in</strong>tense<br />

emotions. Youngsters who experience frequent and <strong>in</strong>tense<br />

panic attacks have reported doubts about <strong>the</strong>ir ability to<br />

handle such <strong>in</strong>tense emotions and <strong>the</strong>refore avoid activities<br />

that might trigger an attack or situations <strong>in</strong> which <strong>the</strong>y have<br />

experienced panic attacks <strong>in</strong> <strong>the</strong> past (Ollendick 1995).<br />

This low efficacy may manifest itself <strong>in</strong> a belief that <strong>the</strong><br />

presence <strong>of</strong> a certa<strong>in</strong> safety signal, for example a caretaker,<br />

protects <strong>the</strong> person from an impend<strong>in</strong>g attack. In fact, some<br />

evidence suggests that young adults and adolescents with<br />

panic disorder have suffered from separation anxiety <strong>in</strong><br />

early childhood (e.g., Mattis and Ollendick 1997; Silove<br />

et al. 1996). It is possible that before develop<strong>in</strong>g panic<br />

disorder, <strong>the</strong>se children experienced occasional panic<br />

attacks or <strong>in</strong>tense physiological arousal but felt safer and<br />

less anxious when <strong>the</strong>ir caretaker was present and <strong>the</strong>refore<br />

felt <strong>the</strong>y could better cope. This view is supported by<br />

f<strong>in</strong>d<strong>in</strong>gs that <strong>in</strong>dicate that a common basis for both separation<br />

anxiety and panic disorder may be high anxiety<br />

sensitivity (e.g., Hannesdottir and Ollendick 2006;<br />

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282 Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293<br />

Ollendick 1995), <strong>the</strong> tendency to <strong>in</strong>terpret anxiety symptoms<br />

as dangerous and aversive (Silverman et al. 1991).<br />

Thus it seems that children and adolescents who develop<br />

panic disorder may have little faith <strong>in</strong> <strong>the</strong>ir ability to handle<br />

<strong>in</strong>tense emotionally arous<strong>in</strong>g situations, use safety signals<br />

to regulate <strong>the</strong>ir emotions, and f<strong>in</strong>d physiological symptoms<br />

<strong>of</strong> anxiety highly aversive and even dangerous.<br />

CBT for <strong>Child</strong>ren with <strong>Anxiety</strong><br />

Several CBT programs are available for children with<br />

anxiety. For example, <strong>the</strong> “Cop<strong>in</strong>g Cat” program is frequently<br />

applied when work<strong>in</strong>g with children with generalized<br />

anxiety, separation anxiety, or social anxiety<br />

(Kendall 1992), “How I ran OCD <strong>of</strong>f my land” is a program<br />

for children with obsessive-compulsive disorder<br />

(March and Mulle 1998), One-Session <strong>Treatment</strong> is used to<br />

treat children with specific phobias (Öst and Ollendick<br />

1999) and Panic Disorder <strong>Treatment</strong> for Adolescents is<br />

used to treat panic disorder (Mattis and Ollendick 2002), to<br />

<strong>in</strong>dicate a few.<br />

In <strong>the</strong>se programs, a change <strong>in</strong> cognition and behavior is<br />

attempted through various strategies. Cognitive restructur<strong>in</strong>g<br />

is attempted through test<strong>in</strong>g <strong>the</strong> child’s catastrophic<br />

thoughts dur<strong>in</strong>g graduated exposures to <strong>the</strong> feared situations.<br />

For example, if a child believes that a dog will bite<br />

her if she approaches it, <strong>the</strong> child will be allowed to discover<br />

that this does not occur when dogs are approached<br />

and petted <strong>in</strong> a skillful way. Before <strong>the</strong> exposure stage <strong>of</strong><br />

treatment, <strong>the</strong> child is <strong>of</strong>ten educated about <strong>the</strong> nature <strong>of</strong><br />

fear and physiological arousal, sometimes taught relaxation<br />

skills and non-negative self-talk, and <strong>the</strong> <strong>in</strong>terplay <strong>of</strong><br />

thoughts, behavior, and physiological arousal is expla<strong>in</strong>ed<br />

and illustrated. Dur<strong>in</strong>g exposure, various behavioral techniques<br />

are applied to elicit an <strong>in</strong>crease <strong>in</strong> approach<br />

behavior and ext<strong>in</strong>ction <strong>of</strong> avoidance. <strong>The</strong> <strong>the</strong>rapist may<br />

model <strong>the</strong> behavior for <strong>the</strong> child, provide positive re<strong>in</strong>forcement<br />

(social or tangible rewards) if <strong>the</strong> child is able to<br />

complete <strong>the</strong> behavior (or at least some steps towards it),<br />

and ask <strong>the</strong> child to monitor <strong>the</strong>ir progress outside <strong>of</strong> session<br />

via homework assignments (Marx and Gross 1998).<br />

Although <strong>the</strong> <strong>the</strong>rapist may assist <strong>the</strong> child <strong>in</strong> <strong>the</strong> <strong>in</strong>itial<br />

stages <strong>of</strong> <strong>the</strong>rapy, <strong>the</strong> ultimate goal is to enhance <strong>the</strong> child’s<br />

ability to recognize and manage <strong>the</strong>ir anxiety, self-regulate,<br />

and not allow <strong>the</strong>mselves to avoid or escape stressful situations.<br />

Thus, self-efficacy is engendered.<br />

Although current CBT programs focus mostly on<br />

chang<strong>in</strong>g cognitions and behavior, some <strong>in</strong>clude references<br />

to emotions or emotion regulation, However, given<br />

extensive emotion regulation difficulties among anxious<br />

children (e.g., Southam-Gerow and Kendall 2000; Suveg<br />

and Zeman 2004) for various emotional states (not only<br />

fear and anxiety), emotions and emotion regulation strategies<br />

may need to receive more explicit attention <strong>in</strong> CBT<br />

programs than <strong>the</strong>y are currently receiv<strong>in</strong>g. Before <strong>in</strong>troduc<strong>in</strong>g<br />

emotion regulation strategies specifically, a brief<br />

overview <strong>of</strong> <strong>the</strong> most common techniques currently used <strong>in</strong><br />

CBT with anxious children will illustrate this state <strong>of</strong><br />

affairs. <strong>The</strong>se techniques will be reviewed <strong>in</strong> light <strong>of</strong> how<br />

<strong>the</strong>y address <strong>the</strong> affective component <strong>of</strong> anxiety and whe<strong>the</strong>r<br />

<strong>the</strong>y can be viewed as techniques sufficiently robust to<br />

enhance emotion regulation.<br />

Psychoeducation<br />

At <strong>the</strong> outset <strong>of</strong> most CBT programs, <strong>the</strong> child is provided with<br />

a rationale <strong>of</strong> treatment and education about <strong>the</strong> nature <strong>of</strong> fear<br />

and anxiety. <strong>The</strong> <strong>the</strong>rapist <strong>in</strong>forms <strong>the</strong> child that anxiety is a<br />

natural, necessary, and, for <strong>the</strong> most part, a harmless part <strong>of</strong><br />

be<strong>in</strong>g human (Mattis and Ollendick 2002). <strong>The</strong> three-component<br />

model <strong>of</strong> anxiety (thoughts, behavior, and physical<br />

feel<strong>in</strong>gs) is expla<strong>in</strong>ed and <strong>the</strong> role <strong>of</strong> avoidance is expla<strong>in</strong>ed <strong>in</strong><br />

ma<strong>in</strong>ta<strong>in</strong><strong>in</strong>g anxiety. <strong>The</strong> purpose <strong>of</strong> <strong>the</strong> psychoeducational<br />

component is to demystify <strong>the</strong> disorder (e.g., “OCD is just a<br />

hiccup <strong>of</strong> <strong>the</strong> bra<strong>in</strong>”) and reduce <strong>the</strong> fear <strong>of</strong> experienc<strong>in</strong>g<br />

anxiety. In a way, <strong>the</strong> educational component addresses concerns<br />

<strong>the</strong> child may have about her disorder and her feel<strong>in</strong>gs <strong>of</strong><br />

abnormality and shame. Although <strong>the</strong> affective component is<br />

not targeted directly, <strong>the</strong> educational component provides<br />

some reassurance to <strong>the</strong> child that anxiety is harmless and, <strong>in</strong> at<br />

least some situations, might be beneficial. However, education<br />

about experienc<strong>in</strong>g o<strong>the</strong>r negative or positive emotions (e.g.,<br />

sadness, anger, or happ<strong>in</strong>ess) is usually not targeted specifically<br />

<strong>in</strong> treatments for anxiety.<br />

Affect Education<br />

Many CBT programs <strong>in</strong>clude a brief overview <strong>of</strong> affective<br />

education (e.g., Beidel et al. 1998; Kendall et al. 2000).<br />

This <strong>in</strong>volves learn<strong>in</strong>g how facial expressions and postures<br />

are related to certa<strong>in</strong> emotions. In addition, <strong>the</strong> child learns<br />

about what emotions are likely to be elicited <strong>in</strong> various<br />

situations. <strong>The</strong> aim <strong>of</strong> affective education can be to<br />

enhance <strong>the</strong> child’s social skills or help her identify her<br />

feel<strong>in</strong>gs <strong>in</strong>situations and use <strong>the</strong>m as cues for <strong>in</strong>itiat<strong>in</strong>g<br />

relaxation or some o<strong>the</strong>r cop<strong>in</strong>g strategy. Despite this brief<br />

<strong>in</strong>troduction to affect, an anxious child is still left with a<br />

poor understand<strong>in</strong>g <strong>of</strong> how to change or manage emotions<br />

once <strong>the</strong>y are experienced.<br />

Relaxation<br />

Through relaxation tra<strong>in</strong><strong>in</strong>g, <strong>the</strong> child learns to develop<br />

awareness and control over her physical reactions to<br />

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Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293 283<br />

anxiety. This awareness will allow <strong>the</strong> child to detect<br />

somatic symptoms <strong>of</strong> anxiety early and <strong>in</strong>itiate relaxation<br />

before anxiety <strong>in</strong>creases (Kendall et al. 2000; Ollendick<br />

and Cerny 1981). Relaxation can be considered a form <strong>of</strong><br />

emotion regulation because it allows <strong>the</strong> child to modulate<br />

her physical response to an anxiety-provok<strong>in</strong>g event. If<br />

successful, this modulation <strong>of</strong> <strong>the</strong> physical response should<br />

help her achieve goals that <strong>in</strong>crease adaptation. For<br />

example, a socially anxious child who is able to modulate<br />

her anxiety through relaxation while read<strong>in</strong>g a report <strong>in</strong><br />

front <strong>of</strong> <strong>the</strong> class is likely to perform better academically<br />

than a child who is completely debilitated by her anxiety.<br />

However, relaxation only targets <strong>the</strong> physiological component<br />

<strong>of</strong> emotion and emotion regulation. Moreover, it is<br />

an active treatment <strong>in</strong>gredient <strong>in</strong> only some cognitivebehavioral<br />

programs for anxiety disorders (e.g., Kendall<br />

1992; Mattis and Ollendick 2002).<br />

Problem Solv<strong>in</strong>g Tra<strong>in</strong><strong>in</strong>g<br />

Some treatment programs for childhood anxiety <strong>in</strong>clude<br />

problem solv<strong>in</strong>g tra<strong>in</strong><strong>in</strong>g (e.g., Kendall 1992). This<br />

<strong>in</strong>cludes teach<strong>in</strong>g <strong>the</strong> child to identify <strong>the</strong> problem, th<strong>in</strong>k <strong>of</strong><br />

various solutions, anticipate <strong>the</strong> outcome <strong>of</strong> each solution,<br />

and f<strong>in</strong>ally select <strong>the</strong> best strategy (Marx and Gross 1998).<br />

Oftentimes <strong>the</strong> identified problem <strong>in</strong>cludes how to respond<br />

<strong>in</strong> a particular situation (e.g., when ano<strong>the</strong>r child is be<strong>in</strong>g a<br />

bully) or how to become better at <strong>the</strong> use <strong>of</strong> particular skills<br />

(e.g., approach<strong>in</strong>g a new child <strong>in</strong> class). This strategy could<br />

be considered an emotion regulation strategy if <strong>the</strong> focus <strong>of</strong><br />

<strong>the</strong> problem solv<strong>in</strong>g is to identify emotionally challeng<strong>in</strong>g<br />

situations and ways to respond to <strong>the</strong>m. <strong>The</strong>n <strong>the</strong> child can<br />

prepare for experienc<strong>in</strong>g certa<strong>in</strong> emotions and use previously<br />

decided responses when <strong>the</strong>y feel overwhelmed <strong>in</strong><br />

<strong>the</strong> situation.<br />

Cognitive Restructur<strong>in</strong>g<br />

As with adults, <strong>the</strong> purpose <strong>of</strong> cognitive restructur<strong>in</strong>g is to<br />

exam<strong>in</strong>e catastrophic and faulty cognitions through<br />

“experiments,” ei<strong>the</strong>r imag<strong>in</strong>ed or <strong>in</strong> vivo. <strong>The</strong> purpose <strong>of</strong><br />

<strong>the</strong>se experiments is for <strong>the</strong> child to discover that her belief<br />

system is faulty and that she needs to learn new and<br />

adaptive ways <strong>of</strong> th<strong>in</strong>k<strong>in</strong>g. <strong>The</strong>se experiments can ei<strong>the</strong>r be<br />

behavioral, where <strong>the</strong> child tests out what happens when<br />

she faces a feared situation, or <strong>the</strong>y can be cognitive, where<br />

<strong>the</strong> child learns how to work through maladaptive thought<br />

patterns and change her automatic thoughts. In regard to<br />

emotion and emotion regulation, cognitive restructur<strong>in</strong>g<br />

can br<strong>in</strong>g about change <strong>in</strong> affect through decreased anxiety<br />

due to changed th<strong>in</strong>k<strong>in</strong>g patterns. Cognitive restructur<strong>in</strong>g<br />

can <strong>in</strong> some sense be viewed as an emotion regulation<br />

strategy because it <strong>in</strong>volves a change <strong>in</strong> cognitive appraisal<br />

and can lead to change <strong>in</strong> affect as a byproduct <strong>of</strong> changed<br />

th<strong>in</strong>k<strong>in</strong>g. However, <strong>the</strong> strategy is very logical and requires<br />

<strong>the</strong> child to effectively evaluate evidence <strong>in</strong>dependent <strong>of</strong><br />

previously biased schemas. This technique can <strong>the</strong>refore<br />

require a great deal <strong>of</strong> effort for children to be able to<br />

utilize it when attempt<strong>in</strong>g to calm down <strong>in</strong> an emotionally<br />

challeng<strong>in</strong>g situation.<br />

Exposure<br />

After a child identifies her catastrophic thoughts, she is<br />

gradually exposed to <strong>the</strong> feared situation. <strong>The</strong> purpose <strong>of</strong><br />

exposure is to help <strong>the</strong> child acclimate to <strong>the</strong> distress<strong>in</strong>g<br />

situation, realize that she can cope with it, and discover that<br />

<strong>the</strong> feared consequences do not occur (Öst and Ollendick<br />

1999). Exposure is <strong>the</strong>refore an essential technique to help<br />

a child experience decreased distress <strong>in</strong> <strong>the</strong> situation,<br />

enhance self-efficacy <strong>of</strong> cop<strong>in</strong>g, and change faulty cognitions.<br />

With regard to emotion and emotion regulation,<br />

exposure seems to be an important procedure <strong>in</strong> activat<strong>in</strong>g<br />

<strong>the</strong> emotion network and giv<strong>in</strong>g <strong>the</strong> child an opportunity to<br />

learn to regulate her emotions while <strong>in</strong> an emotionally<br />

arous<strong>in</strong>g situation. So far, research has not revealed whe<strong>the</strong>r<br />

exposure works through help<strong>in</strong>g <strong>the</strong> child cope with<br />

<strong>the</strong> situation or with <strong>the</strong> emotions stirred up by it (Southam-Gerow<br />

and Kendall 2002). As suggested by Davis<br />

and Ollendick (2005), exposure allows for new <strong>in</strong>formation<br />

to be entered <strong>in</strong>to <strong>the</strong> emotional network, which should<br />

lead to improvement. However, few CBT programs target<br />

emotion regulation and emotion understand<strong>in</strong>g explicitly<br />

dur<strong>in</strong>g exposures. For example, <strong>the</strong> <strong>the</strong>rapist does not<br />

necessarily reframe emotional experiences, attribute <strong>the</strong><br />

child’s success to <strong>the</strong>ir ability to control <strong>the</strong>ir emotions, or<br />

emphasize emotional cues dur<strong>in</strong>g exposures. More importantly,<br />

gett<strong>in</strong>g a child to enter an exposure situation or<br />

proceed to <strong>the</strong> next step <strong>of</strong> <strong>the</strong> exposure can <strong>of</strong>ten be difficult<br />

because she may feel she cannot handle such an<br />

emotionally arous<strong>in</strong>g situation. <strong>The</strong>refore, add<strong>in</strong>g specific<br />

emotion and emotion regulation components to regular<br />

CBT programs might enhance <strong>the</strong> efficacy <strong>of</strong> exposures<br />

and o<strong>the</strong>r valid techniques considerably.<br />

Based on this brief overview <strong>of</strong> various techniques used<br />

<strong>in</strong> CBT, it is evident that emotion and emotion regulation<br />

need to be more directly addressed <strong>in</strong> <strong>the</strong>rapy for anxious<br />

children, especially for those who demonstrate such poor<br />

regulation skills. Although many programs provide <strong>the</strong><br />

opportunity for emotion education and <strong>in</strong>creased regulation<br />

skills (e.g., exposure), and o<strong>the</strong>rs address one component <strong>of</strong><br />

emotion (e.g., relaxation), <strong>the</strong>se opportunities need to be<br />

fully utilized <strong>in</strong> sessions. S<strong>in</strong>ce emotional dysregulation<br />

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284 Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293<br />

and poor understand<strong>in</strong>g <strong>of</strong> emotions appear to characterize<br />

children with most anxiety disorders, it would seem beneficial<br />

to place more emphasis on emotion regulation<br />

techniques <strong>in</strong> <strong>the</strong>se treatment approaches.<br />

Efficacy <strong>of</strong> Current CBT Programs<br />

A number <strong>of</strong> large-scale studies have been conducted on<br />

<strong>the</strong> efficacy <strong>of</strong> CBT for children with various anxiety disorders.<br />

Although most programs do not focus on emotion<br />

and emotion regulation directly, approximately 60–70% <strong>of</strong><br />

<strong>the</strong> children generally improve and <strong>the</strong>ir symptoms are<br />

reduced to subcl<strong>in</strong>ical levels (Kendall et al. 2005; Ollendick<br />

et al. 2006). However, many children are still left<br />

symptomatic and could possibly benefit more from treatment<br />

that focuses on changes <strong>in</strong> emotion and emotion<br />

regulation skills, as well as cognitive and behavioral skills.<br />

<strong>The</strong> first randomized cl<strong>in</strong>ical study <strong>of</strong> CBT with anxious<br />

youth (Kendall 1994) revealed promis<strong>in</strong>g f<strong>in</strong>d<strong>in</strong>gs. After<br />

treatment, children who received CBT improved significantly<br />

compared to a wait-list control group. In addition,<br />

65% <strong>of</strong> children (age 9–13) no longer met criteria for <strong>the</strong>ir<br />

primary anxiety disorder based on self-reports, parent<br />

reports and behavioral observations (Kendall et al. 2005).<br />

Moreover, treatment ga<strong>in</strong>s were ma<strong>in</strong>ta<strong>in</strong>ed or had<br />

<strong>in</strong>creased at 1-year follow-up (Kendall 1994).<br />

S<strong>in</strong>ce <strong>the</strong> first cl<strong>in</strong>ical CBT study demonstrated efficacy<br />

for anxious children, o<strong>the</strong>rs have followed and demonstrated<br />

efficacy <strong>of</strong> CBT for OCD (e.g., POTS team 2004),<br />

social anxiety disorder (e.g., Albano 1995; Spence et al.<br />

2000) and specific phobia (e.g., Öst et al. 2001). A recent<br />

review <strong>of</strong> 10 controlled CBT studies on child anxiety<br />

<strong>in</strong>dicated that <strong>the</strong>re is a 56.5% chance <strong>of</strong> remission for a<br />

child receiv<strong>in</strong>g CBT compared to a 34.8% chance <strong>of</strong><br />

remission for a child <strong>in</strong> <strong>the</strong> control groups (Cartwright-<br />

Hatton et al. 2004). <strong>The</strong>se f<strong>in</strong>d<strong>in</strong>gs and o<strong>the</strong>r such reviews<br />

(e.g., Compton et al. 2004) support <strong>the</strong> efficacy <strong>of</strong> us<strong>in</strong>g<br />

cognitive-behavioral techniques for treat<strong>in</strong>g specific anxiety<br />

problems.<br />

<strong>The</strong> Miss<strong>in</strong>g Component<br />

Despite efforts to <strong>in</strong>corporate additional components <strong>in</strong>to<br />

current CBT programs for anxious children, emotion and<br />

emotion regulation skills need to receive concerted attention,<br />

as suggested above. In contrast, various treatment<br />

programs for depressed youth (e.g., Stark and Kendall<br />

1996; TADS 2000) already <strong>in</strong>clude specific emotion regulation<br />

components aimed at improv<strong>in</strong>g <strong>in</strong>terpersonal<br />

skills, identify<strong>in</strong>g feel<strong>in</strong>gs <strong>in</strong> specific situations, and monitor<strong>in</strong>g<br />

and chang<strong>in</strong>g mood.<br />

Despite <strong>the</strong> <strong>in</strong>corporation <strong>of</strong> emotion regulation components,<br />

changes <strong>in</strong> emotion regulation have not been<br />

specifically exam<strong>in</strong>ed <strong>in</strong> <strong>the</strong>se treatment programs ei<strong>the</strong>r.<br />

Unfortunately, outcome measures <strong>in</strong> <strong>the</strong>se studies <strong>in</strong>clude<br />

only broad measures <strong>of</strong> depression, social skills, automatic<br />

thoughts, and measures <strong>of</strong> global function<strong>in</strong>g (Stark et al.<br />

2005; TADS 2004). <strong>The</strong> specific impact <strong>of</strong> <strong>in</strong>corporat<strong>in</strong>g<br />

emotion regulation components <strong>in</strong>to <strong>the</strong>rapy for children<br />

and adolescents is <strong>the</strong>refore largely unexplored at this time.<br />

A few studies, however, have exam<strong>in</strong>ed changes <strong>in</strong> emotion<br />

regulation skills follow<strong>in</strong>g emotion regulation <strong>the</strong>rapy<br />

for adults (e.g., Clyne and Blampied 2004; Menn<strong>in</strong> 2004).<br />

In <strong>the</strong> Clyne and Blampied (2004) study with bulimic<br />

women, for example, <strong>the</strong> recognition <strong>of</strong> emotion and bodily<br />

sensations improved significantly follow<strong>in</strong>g treatment. A<br />

non-significant <strong>in</strong>crease <strong>in</strong> emotional <strong>in</strong>telligence was also<br />

observed. Such results lend some credence to <strong>the</strong> potential<br />

benefits <strong>of</strong> <strong>in</strong>clud<strong>in</strong>g emotion regulation components when<br />

treat<strong>in</strong>g complex emotional problems. Unfortunately, this<br />

study lacked an appropriate control group and it is <strong>the</strong>refore<br />

difficult to know whe<strong>the</strong>r enhanced emotional competence<br />

resulted from <strong>the</strong> emphasis on emotion regulation<br />

or ano<strong>the</strong>r treatment component.<br />

Many researchers have emphasized <strong>the</strong> need to address<br />

subjective feel<strong>in</strong>gs and emotion regulation skills <strong>in</strong> <strong>the</strong>rapy<br />

(e.g., Davis and Ollendick 2005; Southam-Gerow and<br />

Kendall 2002; Stark et al. 2005). Fortunately, Suveg and<br />

et al. (2006) have started <strong>in</strong>vestigat<strong>in</strong>g <strong>the</strong> effects <strong>of</strong><br />

<strong>in</strong>clud<strong>in</strong>g emotion regulation strategies <strong>in</strong> treatment for<br />

anxious youth. In a pilot study <strong>of</strong> emotion focused CBT, 6<br />

children with anxiety disorders received 16 sessions <strong>of</strong><br />

regular CBT (Cop<strong>in</strong>g Cat, 1992) which also <strong>in</strong>cluded<br />

components on enhanced emotion understand<strong>in</strong>g, emotion<br />

awareness, and emotion regulation beyond feel<strong>in</strong>gs <strong>of</strong><br />

anxiety. Results <strong>in</strong>dicated improvement for all children and<br />

after treatment four children no longer met diagnostic<br />

criteria for <strong>the</strong>ir respective disorder. More importantly,<br />

Suveg and colleagues measured and observed changes <strong>in</strong><br />

emotion regulation skills. <strong>The</strong> children showed improvements<br />

<strong>in</strong> regulat<strong>in</strong>g, <strong>in</strong> emotion understand<strong>in</strong>g (hid<strong>in</strong>g and<br />

chang<strong>in</strong>g emotions), and <strong>the</strong>y showed an <strong>in</strong>crease <strong>in</strong> <strong>the</strong> use<br />

<strong>of</strong> emotion related language. <strong>The</strong>se promis<strong>in</strong>g f<strong>in</strong>d<strong>in</strong>gs<br />

highlight <strong>the</strong> importance <strong>of</strong> mov<strong>in</strong>g <strong>in</strong> <strong>the</strong> direction <strong>of</strong><br />

giv<strong>in</strong>g emotions and emotion regulation more explicit<br />

attention <strong>in</strong> <strong>the</strong> future and <strong>the</strong> need to fur<strong>the</strong>r assess <strong>the</strong><br />

efficacy <strong>of</strong> such treatment above and beyond <strong>the</strong> effects <strong>of</strong><br />

currently used treatments.<br />

Based on <strong>the</strong>se arguments, it appears important to<br />

explore <strong>the</strong> benefits and possible effects <strong>of</strong> <strong>in</strong>corporat<strong>in</strong>g<br />

more emotion regulation components <strong>in</strong>to current treatment<br />

programs. Our goal is to highlight <strong>the</strong> potential<br />

beneficial effects <strong>of</strong> <strong>in</strong>clud<strong>in</strong>g emotion and emotion regulation<br />

components <strong>in</strong>to <strong>the</strong> programs available and to<br />

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exam<strong>in</strong>e if such a strategy could result <strong>in</strong> enhanced outcomes,<br />

as has been suggested by Suveg et al. (2006). Some<br />

<strong>of</strong> <strong>the</strong> emotion regulation strategies we <strong>of</strong>fer here have<br />

been utilized <strong>in</strong> o<strong>the</strong>r treatment programs, while o<strong>the</strong>rs are<br />

new and are based on recent studies on emotion regulation<br />

difficulties among anxious children. As <strong>in</strong> traditional CBT<br />

programs, <strong>the</strong>se strategies are <strong>in</strong>tended for school aged<br />

children <strong>in</strong> as much as <strong>the</strong>y require a level <strong>of</strong> cognitive<br />

sophistication for <strong>the</strong>ir use.<br />

<strong>Emotion</strong> <strong>Regulation</strong> <strong>in</strong> CBT for <strong>Child</strong>ren with <strong>Anxiety</strong><br />

Based on our review, it is evident that anxious children<br />

experience <strong>in</strong>tense emotions, <strong>of</strong>ten lack understand<strong>in</strong>g <strong>of</strong><br />

emotional change, and have low self-efficacy <strong>in</strong> <strong>the</strong>ir<br />

ability to improve and control <strong>the</strong>ir emotions. Moreover,<br />

<strong>the</strong>y are likely to have parents who are anxious <strong>the</strong>mselves<br />

and who may <strong>in</strong>advertently model anxious behavior,<br />

demonstrate poor regulation skills (e.g., avoidance) <strong>the</strong>mselves,<br />

and discourage expression and discussion <strong>of</strong><br />

emotions.<br />

Various strategies are available that can improve anxious<br />

children’s ability and understand<strong>in</strong>g <strong>of</strong> regulat<strong>in</strong>g <strong>the</strong>ir<br />

emotions. <strong>The</strong>se strategies are based on studies that have<br />

clarified <strong>the</strong> course <strong>of</strong> emotional development <strong>in</strong> normative<br />

populations. Moreover, <strong>the</strong>se strategies aim to modify and<br />

improve emotion understand<strong>in</strong>g and regulation skills at <strong>the</strong><br />

<strong>in</strong>dividual level and at <strong>the</strong> family level.<br />

<strong>The</strong> Individual Level<br />

It appears that anxious children could benefit from strategies<br />

that aim at modify<strong>in</strong>g emotion regulation skills at <strong>the</strong> <strong>in</strong>dividual<br />

level. As noted, anxious children can be hypervigilant<br />

toward negative <strong>in</strong>formation, may frame <strong>in</strong>formation <strong>in</strong> a<br />

negative or threaten<strong>in</strong>g way, lack understand<strong>in</strong>g <strong>of</strong> chang<strong>in</strong>g<br />

and hid<strong>in</strong>g emotions, and f<strong>in</strong>ally lack self-efficacy <strong>in</strong> <strong>the</strong>ir<br />

ability to manage <strong>in</strong>tense emotional experiences.<br />

Education <strong>of</strong> <strong>Emotion</strong><br />

In most treatment programs that <strong>in</strong>clude emotion regulation<br />

components, education on emotion is generally <strong>of</strong>fered.<br />

For example, <strong>in</strong> <strong>the</strong> ACTION program (Stark and Kendall<br />

1996) for depressed youngsters, children and adolescents<br />

are taught how to identify <strong>the</strong>ir emotions by exam<strong>in</strong><strong>in</strong>g<br />

<strong>the</strong>ir thoughts, physiological reactions, and behavior. In<br />

addition, <strong>the</strong> participants are given various scenarios and<br />

<strong>the</strong>y are asked to identify what emotion <strong>the</strong> situation might<br />

elicit. F<strong>in</strong>ally, participants are <strong>in</strong>formed that by th<strong>in</strong>k<strong>in</strong>g<br />

negative thoughts <strong>the</strong>y are more likely to experience negative<br />

emotions.<br />

This approach is highly beneficial for children with<br />

anxiety disorders as well. As previously discussed, <strong>the</strong>re is<br />

already a great deal <strong>of</strong> education <strong>of</strong> emotion <strong>of</strong>fered <strong>in</strong><br />

anxiety treatment programs, but most <strong>of</strong> <strong>the</strong> focus is typically<br />

on anxiety and fear and not necessarily on o<strong>the</strong>r<br />

emotions. By mak<strong>in</strong>g emotion education more extensive,<br />

children can be taught about <strong>the</strong> impact <strong>of</strong> various emotions,<br />

both positive and negative. It is, for example,<br />

important for <strong>the</strong>se children to realize that negative<br />

th<strong>in</strong>k<strong>in</strong>g elicits negative emotions, such as sadness, anger,<br />

shame, and guilt, as well as fear, anxiety, and avoidance.<br />

By teach<strong>in</strong>g <strong>the</strong>m to label emotions correctly, <strong>the</strong>y can<br />

learn how to steer away from negative emotions that cause<br />

<strong>the</strong>m to become upset and can <strong>in</strong>terfere with <strong>the</strong>ir daily<br />

activities. Be<strong>in</strong>g aware <strong>of</strong> what emotions <strong>the</strong>y are likely to<br />

experience when enter<strong>in</strong>g a situation helps children prepare<br />

<strong>the</strong>mselves and learn how to manage <strong>the</strong>se emotions<br />

without feel<strong>in</strong>g overwhelmed. For example, a child with<br />

panic disorder may expect to feel negative emotions before<br />

enter<strong>in</strong>g a situation <strong>in</strong> which <strong>the</strong>y have had a panic attack<br />

<strong>in</strong> <strong>the</strong> past. Thus, when a child expects to experience <strong>the</strong>se<br />

emotions, she can prepare how to respond to <strong>the</strong>se emotions<br />

and handle <strong>the</strong> situation more successfully.<br />

Correctly identify<strong>in</strong>g emotions <strong>in</strong>situations also allows<br />

children to ga<strong>in</strong> some control over <strong>the</strong>ir emotions and a<br />

sense <strong>of</strong> be<strong>in</strong>g able to change <strong>the</strong>ir emotional state by<br />

alter<strong>in</strong>g <strong>the</strong> situation. F<strong>in</strong>ally, anxious children should<br />

receive education about how to change <strong>the</strong>ir emotions<br />

when <strong>the</strong>y feel worried and fearful. In <strong>the</strong> ACTION program,<br />

children are taught how to br<strong>in</strong>g <strong>the</strong>mselves out <strong>of</strong><br />

<strong>the</strong> down mood by engag<strong>in</strong>g <strong>in</strong> fun activities. It should be<br />

noted that this strategy should not be used as an avoidance<br />

strategy <strong>of</strong> an anxiety provok<strong>in</strong>g situation, but as a way <strong>of</strong><br />

teach<strong>in</strong>g children that <strong>the</strong>y can br<strong>in</strong>g <strong>the</strong>mselves out <strong>of</strong> <strong>the</strong><br />

worry or anxiety state by tak<strong>in</strong>g control <strong>of</strong> <strong>the</strong>ir emotions<br />

and mak<strong>in</strong>g <strong>the</strong>mselves feel better. Even a simple game <strong>of</strong><br />

putt<strong>in</strong>g on different colored sunglasses demonstrate for<br />

children how easily <strong>the</strong>y can change <strong>the</strong>ir mood and see <strong>the</strong><br />

world as “dark” or “bright” (Stark and Kendall 1996). This<br />

strategy could be especially beneficial for children with<br />

panic disorder. Learn<strong>in</strong>g how to correctly identify <strong>the</strong>ir<br />

emotions and situations which elicit certa<strong>in</strong> emotions may<br />

help <strong>the</strong>m feel more <strong>in</strong> control <strong>of</strong> <strong>the</strong>ir emotions without<br />

feel<strong>in</strong>g overwhelmed with a fear <strong>of</strong> panick<strong>in</strong>g and not<br />

be<strong>in</strong>g able to control <strong>the</strong> onset or course <strong>of</strong> <strong>the</strong> panic.<br />

<strong>The</strong> Effects <strong>of</strong> Hot and Cold Cognitions<br />

<strong>The</strong> tendency for anxious children to experience more<br />

negative thoughts and feel<strong>in</strong>gs than positive or neutral ones<br />

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286 Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293<br />

should be addressed. Accord<strong>in</strong>g to <strong>the</strong> Broaden-and-Build<br />

<strong>The</strong>ory <strong>of</strong> Positive <strong>Emotion</strong>s (Fredrickson 2001), positive<br />

emotions broaden people’s thought repertoires and allow<br />

<strong>the</strong>m to discover novel l<strong>in</strong>es <strong>of</strong> thought or action by<br />

enhanc<strong>in</strong>g flexibility and creativity. This is <strong>the</strong> opposite<br />

effect <strong>of</strong> negative emotions, which tend to narrow people’s<br />

focus caus<strong>in</strong>g <strong>the</strong>m to become rigidly stuck on certa<strong>in</strong><br />

solutions, as <strong>of</strong>ten happens among anxious and depressed<br />

people (Fredrickson and Branigan 2005). Ano<strong>the</strong>r l<strong>in</strong>e <strong>of</strong><br />

evidence comes from neuroscience where it has been<br />

suggested that <strong>the</strong> same neural mechanisms are underly<strong>in</strong>g<br />

emotion regulation and higher order cognitive processes,<br />

especially work<strong>in</strong>g memory and volitional susta<strong>in</strong>ed<br />

attention (Bell and Wolfe 2004). Evidence for this <strong>in</strong>terconnectedness<br />

can be observed on a Stroop task, <strong>in</strong> which a<br />

person’s performance depends on how much emotional<br />

distress she experiences dur<strong>in</strong>g <strong>the</strong> task (Vasey and<br />

MacLeod 2001).<br />

<strong>The</strong>se f<strong>in</strong>d<strong>in</strong>gs have important implications for treatment.<br />

In treatment, children are usually taught strategies to<br />

solve problems and th<strong>in</strong>k <strong>of</strong> alternative options <strong>in</strong> difficult<br />

situations. For example, a child with social anxiety may be<br />

encouraged to th<strong>in</strong>k <strong>of</strong> different topics <strong>of</strong> conversation or<br />

ways to <strong>in</strong>itiate conversation dur<strong>in</strong>g an <strong>in</strong>teraction <strong>in</strong>stead<br />

<strong>of</strong> rema<strong>in</strong><strong>in</strong>g quiet or leav<strong>in</strong>g <strong>the</strong> situation. However, it is<br />

one th<strong>in</strong>g to teach children strategies when <strong>the</strong>y are <strong>in</strong> a<br />

relaxed atmosphere at <strong>the</strong> <strong>the</strong>rapist’s <strong>of</strong>fice and quite<br />

ano<strong>the</strong>r to expect <strong>the</strong>m to remember <strong>the</strong>se strategies and to<br />

actually use <strong>the</strong>m when <strong>in</strong> a stressful situation. This<br />

problem has also been referred to as <strong>the</strong> difference between<br />

hot cognitions (i.e., affect loaded cognitions) and cold<br />

cognitions (i.e., <strong>the</strong> rational m<strong>in</strong>d). Accord<strong>in</strong>g to <strong>the</strong><br />

Broaden-and-Build <strong>the</strong>ory, people have limited ability to<br />

th<strong>in</strong>k <strong>of</strong> and evaluate different solutions when <strong>the</strong>y are<br />

overwhelmed by negative emotions <strong>in</strong> a stressful situation.<br />

In fact, Vasey and MacLeod (2001) concluded that<br />

although anxious children demonstrate equivalent knowledge<br />

<strong>of</strong> various cop<strong>in</strong>g strategies as o<strong>the</strong>r children, <strong>the</strong>y<br />

select distraction and avoidance responses more frequently<br />

as ways <strong>of</strong> solv<strong>in</strong>g problems.<br />

Due to <strong>the</strong> adverse effects <strong>of</strong> negative emotions, anxious<br />

children are especially unlikely to succeed <strong>in</strong> stressful situations<br />

if <strong>the</strong>y only receive didactic tra<strong>in</strong><strong>in</strong>g. Thus, exposure<br />

sessions are ideal for practic<strong>in</strong>g <strong>the</strong>se skills. Although<br />

<strong>the</strong> goal <strong>of</strong> exposure is generally to reduce anxiety and<br />

discomfort, <strong>the</strong>se f<strong>in</strong>d<strong>in</strong>gs imply that it could be beneficial<br />

to go beyond reduc<strong>in</strong>g negative emotions and <strong>in</strong>duce<br />

positive emotions. This strategy is especially important for<br />

youth with social anxiety, who may be required to perform<br />

<strong>in</strong> anxiety provok<strong>in</strong>g situations and <strong>the</strong>refore have to br<strong>in</strong>g<br />

<strong>the</strong>ir anxiety under control. S<strong>in</strong>ce experience <strong>of</strong> positive<br />

emotions should, <strong>the</strong>oretically, elicit <strong>the</strong> broaden<strong>in</strong>g <strong>of</strong><br />

thought repertoires and help <strong>the</strong> child th<strong>in</strong>k <strong>of</strong> and select<br />

adaptive cop<strong>in</strong>g responses and solutions to problems, <strong>the</strong><br />

socially anxious child <strong>in</strong> <strong>the</strong> example above should be able<br />

to th<strong>in</strong>k <strong>of</strong> more conversation starters when <strong>in</strong>teract<strong>in</strong>g<br />

with peers after an exposure session that concluded with<br />

<strong>the</strong> experience <strong>of</strong> positive emotions.<br />

<strong>The</strong> Upward Spiral <strong>of</strong> Positive <strong>Emotion</strong>s<br />

<strong>The</strong> Broaden-and-Build <strong>the</strong>ory not only proposes a<br />

broaden<strong>in</strong>g <strong>of</strong> thought repertoires follow<strong>in</strong>g positive emotions,<br />

but also a restorative effect. A series <strong>of</strong> studies have<br />

<strong>in</strong>dicated that elicitation <strong>of</strong> positive emotions follow<strong>in</strong>g a<br />

negative event helps a person recover from adverse effects<br />

<strong>of</strong> negative emotions. In one study, <strong>the</strong> effects <strong>of</strong> experimentally<br />

elicited fear were mollified by subsequently<br />

<strong>in</strong>duc<strong>in</strong>g positive emotions. Participants who watched a<br />

film that elicited happ<strong>in</strong>ess or contentment recovered more<br />

quickly <strong>in</strong> terms <strong>of</strong> cardiovascular activity after watch<strong>in</strong>g a<br />

fear <strong>in</strong>duc<strong>in</strong>g film, compared to people who subsequently<br />

watched a neutral or sadness elicit<strong>in</strong>g film (Fredrickson and<br />

Levenson 1998). <strong>The</strong>se f<strong>in</strong>d<strong>in</strong>gs suggest that positive<br />

emotions may not only allow <strong>the</strong> person to feel better, but<br />

also allow her to recover quickly from negative emotions<br />

and restore balance. Although m<strong>in</strong>or changes <strong>in</strong> physiology<br />

for non-anxious <strong>in</strong>dividuals <strong>in</strong> a laboratory sett<strong>in</strong>g through<br />

positive emotions may not signal major reductions <strong>in</strong><br />

symptomatology for anxious children, it is worthwhile to<br />

exam<strong>in</strong>e whe<strong>the</strong>r it may be beneficial to focus more on<br />

enhanc<strong>in</strong>g positive emotions <strong>in</strong> <strong>the</strong>rapy.<br />

In fact, <strong>the</strong> TADS program <strong>in</strong>cludes a component <strong>in</strong><br />

which depressed adolescents are encouraged to engage <strong>in</strong><br />

pleasant activities because <strong>the</strong>y will lead to an upward<br />

spiral <strong>of</strong> positive thoughts and feel<strong>in</strong>gs. Similarly, engag<strong>in</strong>g<br />

<strong>in</strong> unpleasant activities leads to a downward spiral <strong>of</strong><br />

negative thoughts and emotions. Although it has been<br />

suggested that anxious children need to engage <strong>in</strong> less<br />

negative or more neutral th<strong>in</strong>k<strong>in</strong>g to become less anxious<br />

(Kendall and Treadwell 2007; Treadwell and Kendall<br />

1996), it may be worthwhile <strong>in</strong>duc<strong>in</strong>g positive emotions <strong>in</strong><br />

treatment for anxious children. If positive emotions can <strong>in</strong><br />

fact “repair” <strong>the</strong> effects <strong>of</strong> negative emotions and speed up<br />

recovery, as suggested by Fredrickson and her colleagues,<br />

<strong>the</strong>se effects are highly relevant for CBT programs. <strong>The</strong><br />

f<strong>in</strong>d<strong>in</strong>gs can be utilized <strong>in</strong> treatment for anxious children,<br />

who have few opportunities to experience <strong>the</strong> effects <strong>of</strong><br />

positive emotions because <strong>of</strong> chronic worry and fear. Ideally,<br />

<strong>the</strong> <strong>the</strong>rapist would f<strong>in</strong>d a way for anxious children to<br />

engage <strong>in</strong> pleasant activities that can be <strong>in</strong>corporated <strong>in</strong>to<br />

situations <strong>the</strong>y are generally fearful <strong>of</strong>. For example, an<br />

adolescent with panic disorder who frequently experiences<br />

panic attacks <strong>in</strong> large crowds might enjoy go<strong>in</strong>g to see her<br />

favorite movie at <strong>the</strong> <strong>the</strong>ater while practic<strong>in</strong>g be<strong>in</strong>g <strong>in</strong> a<br />

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large group <strong>of</strong> people or a separation anxious child might<br />

enjoy listen<strong>in</strong>g to her favorite story on tape when go<strong>in</strong>g to<br />

bed at night alone. This pleasant activity might activate<br />

positive emotions, which <strong>in</strong> turn may undo <strong>the</strong> effects <strong>of</strong><br />

experienc<strong>in</strong>g panic <strong>in</strong> a crowd.<br />

Refocus<strong>in</strong>g <strong>of</strong> Attention<br />

Good emotion regulation abilities <strong>in</strong>clude be<strong>in</strong>g able to<br />

disengage and redirect attention away from emotion elicit<strong>in</strong>g<br />

stimuli. Normative studies on children’s development<br />

<strong>of</strong> cop<strong>in</strong>g strategies <strong>in</strong>dicate that <strong>the</strong>y frequently use distraction<br />

as a way <strong>of</strong> manag<strong>in</strong>g <strong>the</strong>ir emotions (Stark et al.<br />

2000). As a part <strong>of</strong> <strong>the</strong>ir psychopathology, anxious children<br />

tend to become hyperfocused on negative <strong>in</strong>formation and<br />

have difficulty disengag<strong>in</strong>g. For <strong>in</strong>stance, <strong>the</strong>y frequently<br />

give high process<strong>in</strong>g priority to threaten<strong>in</strong>g <strong>in</strong>formation.<br />

This <strong>in</strong>cludes both bodily sensations <strong>in</strong> response to negative<br />

emotions (Thompson 2001) and environmental cues<br />

(Vasey and MacLeod 2001). O<strong>the</strong>r studies have <strong>in</strong>dicated<br />

that children with comorbid anxiety and depressive disorders<br />

become more distracted on a work<strong>in</strong>g memory task<br />

when presented with negative emotional stimuli compared<br />

to controls, who on <strong>the</strong> o<strong>the</strong>r hand become distracted when<br />

presented with positive emotional stimuli (Ladouceur et al.<br />

2005). This threat bias causes anxious children to focus on<br />

<strong>in</strong>formation that elicits negative emotions.<br />

Learn<strong>in</strong>g how to shift attention to positive or neutral<br />

emotional stimuli when attempt<strong>in</strong>g to regulate negative<br />

emotional states seems to be an important lesson for anxious<br />

children. For socially anxious children, this strategy<br />

could be beneficial s<strong>in</strong>ce <strong>the</strong>y can become hyperfocused on<br />

a s<strong>in</strong>gle episode <strong>of</strong> negative feedback <strong>the</strong>y have received <strong>in</strong><br />

<strong>the</strong> past and ignore <strong>the</strong> multiple times <strong>the</strong>y have received<br />

positive feedback from peers or adults for <strong>the</strong>ir performance<br />

or <strong>in</strong>teraction attempts. As suggested by Ladouceur<br />

et al. (2005), teach<strong>in</strong>g attention control strategies through<br />

games could be beneficial for this group <strong>of</strong> children. For<br />

example, it is possible to design a computer game <strong>in</strong> which<br />

children are re<strong>in</strong>forced for quickly identify<strong>in</strong>g a scene that<br />

would lead to positive emotions (e.g., a child be<strong>in</strong>g<br />

applauded for her performance) amid various negative or<br />

neutral scenes (e.g., a child be<strong>in</strong>g laughed at by her peers).<br />

If such computer programs are not available for children,<br />

reallocation <strong>of</strong> attention could also be accomplished<br />

through more traditional and pragmatic methods, such as<br />

hav<strong>in</strong>g <strong>the</strong>m identify, memorize, and document at <strong>the</strong> end<br />

<strong>of</strong> <strong>the</strong> day positive events that occurred and exam<strong>in</strong>e how<br />

<strong>the</strong>se events made <strong>the</strong>m feel.<br />

<strong>The</strong> problem that anxious children, as well as adults,<br />

tend to be hypersensitive and hyperfocused on physiological<br />

symptoms <strong>of</strong> distress (Mansell et al. 2003; Thompson<br />

2001) needs to be addressed <strong>in</strong> terms <strong>of</strong> reallocation <strong>of</strong><br />

attention. <strong>Child</strong>ren need to receive tra<strong>in</strong><strong>in</strong>g <strong>in</strong> focus<strong>in</strong>g<br />

<strong>the</strong>ir attention outward and away from <strong>the</strong>ir physiological<br />

response to avoid fur<strong>the</strong>r escalation <strong>of</strong> anxiety. In fact,<br />

attention retra<strong>in</strong><strong>in</strong>g programs away from threaten<strong>in</strong>g stimuli<br />

have been devised for adults with anxiety disorders.<br />

MacLeod and Bridle (2006) have demonstrated that adults<br />

who are tra<strong>in</strong>ed on a dot probe task no longer show an<br />

attentional threat bias after treatment, and show reduced<br />

symptoms <strong>of</strong> anxiety. <strong>The</strong> efficacy <strong>of</strong> <strong>the</strong>se methods still<br />

needs to be tested among anxious children.<br />

Allocat<strong>in</strong>g attention outwards is also important for<br />

obta<strong>in</strong><strong>in</strong>g <strong>in</strong>formation from <strong>the</strong> environment, especially for<br />

children with social anxiety disorder who need to attend to<br />

o<strong>the</strong>r people to <strong>in</strong>teract effectively and for youth with panic<br />

disorder who frequently mis<strong>in</strong>terpret bodily symptoms <strong>of</strong><br />

anxiety. This tra<strong>in</strong><strong>in</strong>g could first be accomplished <strong>in</strong> a nonstressful<br />

situation us<strong>in</strong>g a bi<strong>of</strong>eedback system. As children<br />

become more skilled at ignor<strong>in</strong>g signs <strong>of</strong> physiological<br />

arousal, this skill can be utilized dur<strong>in</strong>g exposure when<br />

children may experience heightened arousal.<br />

It should be noted that encourag<strong>in</strong>g children to ignore<br />

physiological signs <strong>of</strong> distress is somewhat contradictory to<br />

treatment programs <strong>in</strong> which <strong>the</strong>y learn to identify signs <strong>of</strong><br />

distress and use <strong>the</strong>m as cues to <strong>in</strong>itiate relaxation (e.g.,<br />

Kendall 1992) or <strong>in</strong> o<strong>the</strong>r programs that actively encourage<br />

exposure to <strong>the</strong> threaten<strong>in</strong>g stimuli, whe<strong>the</strong>r it is physiological<br />

arousal or external phobic objects (Öst and Ollendick<br />

1999). However, many situations <strong>in</strong> life require a person to<br />

effectively accomplish tasks despite feel<strong>in</strong>g anxious. It may<br />

be unrealistic to expect children to <strong>in</strong>itiate relaxation or to<br />

take a deep breath <strong>in</strong> <strong>the</strong> midst <strong>of</strong> a difficult situation (e.g.,<br />

tak<strong>in</strong>g an oral test or perform<strong>in</strong>g <strong>in</strong> front <strong>of</strong> o<strong>the</strong>rs) <strong>in</strong> which<br />

<strong>the</strong>y need to be able to focus and pay attention. Learn<strong>in</strong>g<br />

how to disengage from signs <strong>of</strong> distress is <strong>the</strong>refore a good<br />

emotion regulation strategy that can be potentially applied <strong>in</strong><br />

many situations.<br />

Refram<strong>in</strong>g <strong>Emotion</strong>al Experiences<br />

One way to manage emotions is by alter<strong>in</strong>g <strong>in</strong>terpretations<br />

<strong>of</strong> emotionally arous<strong>in</strong>g events to decrease distress.<br />

Fram<strong>in</strong>g emotionally arous<strong>in</strong>g events <strong>in</strong> a positive light has<br />

been shown to be a powerful cop<strong>in</strong>g mechanism that allows<br />

people to recover more quickly from stressful experiences<br />

(e.g., Tugade and Fredrickson 2004). Be<strong>in</strong>g able to reframe<br />

stressful experiences becomes especially important for<br />

children with anxiety disorders given <strong>the</strong>ir tendency to<br />

<strong>in</strong>terpret even mildly negative or neutral events as stressful,<br />

as well as hav<strong>in</strong>g a bias for negative memories.<br />

<strong>Child</strong>ren <strong>of</strong>ten receive external regulatory assistance<br />

dur<strong>in</strong>g stressful times (Thompson 1994). For example, a<br />

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mo<strong>the</strong>r might help her child re<strong>in</strong>terpret a failed attempt to<br />

perform <strong>in</strong> public by say<strong>in</strong>g that <strong>the</strong> act was too difficult. In<br />

exposure <strong>the</strong>rapy such re<strong>in</strong>terpretation <strong>of</strong> events is sometimes<br />

<strong>of</strong>fered by <strong>the</strong> <strong>the</strong>rapist who po<strong>in</strong>ts out to a socially<br />

anxious child that a child <strong>in</strong> <strong>the</strong> front row yawned because<br />

he was tired and not because her presentation was bor<strong>in</strong>g.<br />

In a similar fashion, children can be taught how to <strong>in</strong>terpret<br />

physiological symptoms <strong>of</strong> anxiety <strong>in</strong> less threaten<strong>in</strong>g<br />

ways. In fact, this is an important strategy <strong>in</strong> most treatment<br />

programs for panic disorders (e.g., Mattis and Ollendick<br />

2002) and has been utilized <strong>in</strong> o<strong>the</strong>r anxiety<br />

programs as well (e.g., Kendall 1992). Teach<strong>in</strong>g anxious<br />

children to re<strong>in</strong>terpret emotionally arous<strong>in</strong>g events <strong>in</strong> a<br />

more positive light than <strong>the</strong>y tend to do and normaliz<strong>in</strong>g<br />

<strong>the</strong> experience for <strong>the</strong>m can <strong>the</strong>refore help reduce distress<br />

and <strong>the</strong> threat <strong>the</strong>y <strong>of</strong>ten experience <strong>in</strong> everyday life. Ideally<br />

children learn how to re<strong>in</strong>terpret events <strong>in</strong> a positive<br />

light by <strong>the</strong>mselves and do not need external help or<br />

prompts to <strong>in</strong>itiate this process.<br />

<strong>The</strong>re is some evidence that refram<strong>in</strong>g and recod<strong>in</strong>g<br />

memories <strong>of</strong> stressful events can reduce anxiety and distress.<br />

In one study, children who had received numerous<br />

pa<strong>in</strong>ful lumbar punctures as part <strong>of</strong> cancer treatment were<br />

assisted <strong>in</strong> correctly recollect<strong>in</strong>g <strong>the</strong>ir ability to cope dur<strong>in</strong>g<br />

<strong>the</strong>ir last procedure. Previous f<strong>in</strong>d<strong>in</strong>gs had <strong>in</strong>dicated that<br />

<strong>the</strong> more distressed children were dur<strong>in</strong>g this procedure,<br />

<strong>the</strong> less accurate and more negative <strong>the</strong>ir memories were <strong>of</strong><br />

it (Chen et al. 2000). As children were assisted <strong>in</strong> recollect<strong>in</strong>g<br />

correctly <strong>the</strong>ir ability to cope dur<strong>in</strong>g <strong>the</strong> last procedure<br />

and realistically appraise <strong>the</strong>ir responses (e.g., how<br />

much <strong>the</strong>y seemed distressed), <strong>the</strong>y showed a greater<br />

decrease <strong>in</strong> anticipatory heart rate, lower levels <strong>of</strong> cortisol,<br />

and were rated as less distressed compared to a control<br />

group which received no <strong>in</strong>tervention before <strong>the</strong> lumbar<br />

puncture (Chen et al. 1999). Refram<strong>in</strong>g <strong>of</strong> negative events<br />

may thus be a beneficial strategy for children with most<br />

anxiety disorders, provided that <strong>the</strong>y have experienced<br />

events that <strong>the</strong>y <strong>in</strong>terpreted as traumatic or negative (e.g.,<br />

someone yawned while a socially phobic child presented <strong>in</strong><br />

<strong>the</strong> class).<br />

<strong>The</strong> Family Level<br />

Although self-sufficiency <strong>in</strong> emotion regulation is eventually<br />

encouraged, it appears that <strong>the</strong>se skills <strong>in</strong>itially<br />

develop with<strong>in</strong> <strong>the</strong> parent–child relationship (Malatesta and<br />

Haviland 1982). As children age, <strong>the</strong>y become more adept<br />

at ma<strong>in</strong>ta<strong>in</strong><strong>in</strong>g or modify<strong>in</strong>g emotional states to achieve<br />

<strong>in</strong>terpersonal goals. However, it appears that children with<br />

anxiety disorders may be at a disadvantage <strong>in</strong> develop<strong>in</strong>g<br />

emotion regulation skills that allow <strong>the</strong>m to adjust to <strong>the</strong>ir<br />

environment. As previously noted, parents <strong>of</strong> anxious<br />

children tend to encourage avoidance, model anxious<br />

behavior, discourage discussion <strong>of</strong> negative emotional<br />

experiences, and frequently accommodate <strong>the</strong>ir children’s<br />

fears by shield<strong>in</strong>g <strong>the</strong>m from emotionally arous<strong>in</strong>g situations.<br />

To address <strong>the</strong>se issues, parents <strong>of</strong> anxious children<br />

need to receive direct tra<strong>in</strong><strong>in</strong>g as part <strong>of</strong> <strong>the</strong>ir children’s<br />

treatment. This tra<strong>in</strong><strong>in</strong>g should consist <strong>of</strong> parent management<br />

skills and reflective listen<strong>in</strong>g, as is frequently<br />

<strong>in</strong>volved <strong>in</strong> CBT programs with parent <strong>in</strong>volvement (e.g.,<br />

Barrett et al. 1996a), but <strong>the</strong> focus should also be on discussion<br />

<strong>of</strong> emotional experiences and <strong>the</strong> model<strong>in</strong>g <strong>of</strong><br />

emotional responses.<br />

First, parents could be educated about <strong>the</strong> effects <strong>of</strong><br />

project<strong>in</strong>g or plac<strong>in</strong>g <strong>the</strong>ir own fears onto <strong>the</strong>ir child. By<br />

model<strong>in</strong>g anxious behavior (e.g., avoid<strong>in</strong>g or catastrophiz<strong>in</strong>g<br />

situations), and <strong>in</strong>terpret<strong>in</strong>g or anticipat<strong>in</strong>g situations<br />

as dangerous and threaten<strong>in</strong>g, <strong>the</strong>y are <strong>in</strong>advertently<br />

fuel<strong>in</strong>g <strong>the</strong>ir children’s anxiety and ma<strong>in</strong>ta<strong>in</strong><strong>in</strong>g <strong>the</strong> disorder.<br />

Thus, parents are prevent<strong>in</strong>g <strong>the</strong>ir children from<br />

develop<strong>in</strong>g more adaptive emotion regulation skills when<br />

faced with stressful situations. Programs (e.g., Wood et al.<br />

2006) which have <strong>in</strong>cluded family anxiety management<br />

have shown promis<strong>in</strong>g results, especially for younger<br />

children (Barrett et al. 1996a).<br />

Second, parents could receive guidance <strong>in</strong> how to discuss<br />

emotions with <strong>the</strong>ir children and be educated about <strong>the</strong><br />

importance <strong>of</strong> lett<strong>in</strong>g children express <strong>the</strong>ir emotions.<br />

Studies have <strong>in</strong>dicated that parental practices that encourage<br />

children’s expression <strong>of</strong> emotion are associated with<br />

positive outcomes (Eisenberg 1998). As suggested by Suveg<br />

et al. (2005), ask<strong>in</strong>g parents to engage <strong>in</strong> discussions<br />

about emotionally arous<strong>in</strong>g events with children dur<strong>in</strong>g<br />

treatment could be beneficial, provided <strong>the</strong>y receive constructive<br />

feedback from <strong>the</strong> <strong>the</strong>rapist. Allow<strong>in</strong>g children<br />

with anxiety disorders to discuss <strong>the</strong>ir emotional experiences,<br />

without be<strong>in</strong>g discouraged or ignored, may help<br />

<strong>the</strong>m develop better skills to manage <strong>the</strong>ir emotions. Parents<br />

could even utilize reflective listen<strong>in</strong>g (reword<strong>in</strong>g and<br />

reflect<strong>in</strong>g back what <strong>the</strong> child said without question<strong>in</strong>g or<br />

pass<strong>in</strong>g judgment) when help<strong>in</strong>g <strong>the</strong>ir children express<br />

<strong>the</strong>mselves.<br />

Specifically, parents <strong>of</strong> anxious children should engage<br />

<strong>in</strong> an emotion-coach<strong>in</strong>g parent<strong>in</strong>g style, as opposed to an<br />

emotion-dismiss<strong>in</strong>g parent<strong>in</strong>g style. <strong>Emotion</strong> coach<strong>in</strong>g<br />

entails parents’ awareness <strong>of</strong> emotions <strong>in</strong> <strong>the</strong>mselves and<br />

<strong>the</strong>ir children, and <strong>the</strong>ir ability to use this knowledge to<br />

enhance <strong>the</strong>ir children’s socialization. As emotion coaches,<br />

parents tolerate <strong>the</strong>ir children’s negative mood states<br />

without becom<strong>in</strong>g upset or impatient and use <strong>the</strong>se events<br />

as opportunities to <strong>of</strong>fer guidance on how to regulate <strong>the</strong><br />

emotions (Lagacé-Ségu<strong>in</strong> and Coplan 2005). S<strong>in</strong>ce this<br />

parent<strong>in</strong>g style has been associated with better emotion<br />

regulation, <strong>in</strong>creased trust <strong>in</strong> one’s feel<strong>in</strong>gs and improved<br />

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Cl<strong>in</strong> <strong>Child</strong> Fam Psychol Rev (2007) 10:275–293 289<br />

problem-solv<strong>in</strong>g skills (Gottman et al. 1997), anxious<br />

children could most certa<strong>in</strong>ly benefit from emotion<br />

coach<strong>in</strong>g. However, parents should be careful to structure<br />

<strong>the</strong> emotion discussions so that <strong>the</strong> child does not perceive<br />

this as a time to obta<strong>in</strong> constant reassurance and re<strong>in</strong>forcement<br />

for her excessive worries.<br />

Third, <strong>the</strong> bidirectional effect <strong>of</strong> <strong>the</strong> anxious child-anxious<br />

parent dyad needs to be addressed. Anxious parents<br />

frequently remove <strong>the</strong>ir children from emotionally arous<strong>in</strong>g<br />

situations. Whe<strong>the</strong>r <strong>the</strong>y do this to reduce <strong>the</strong>ir own<br />

anxiety or <strong>the</strong> child’s anxiety is unclear, however. By<br />

ask<strong>in</strong>g parents to observe <strong>the</strong>ir child <strong>in</strong> a mildly anxiety<br />

provok<strong>in</strong>g situation and resist<strong>in</strong>g <strong>the</strong> urge to remove <strong>the</strong><br />

child from <strong>the</strong> situation, <strong>the</strong>y are gradually exposed to <strong>the</strong><br />

anxiety this situation elicits <strong>in</strong> <strong>the</strong>m. In turn, allow<strong>in</strong>g <strong>the</strong><br />

child to see that <strong>the</strong>ir parent is observ<strong>in</strong>g <strong>the</strong>m <strong>in</strong> this situation<br />

affords <strong>the</strong> child confidence <strong>in</strong> <strong>the</strong>ir ability to cope<br />

with <strong>the</strong> situation and, <strong>in</strong> turn, may enhance <strong>the</strong>ir selfefficacy.<br />

This way, parents can send <strong>the</strong> message that <strong>the</strong><br />

situation is not dangerous and that <strong>the</strong>y trust <strong>the</strong>ir child to<br />

be <strong>in</strong>dependent.<br />

In light <strong>of</strong> <strong>the</strong> f<strong>in</strong>d<strong>in</strong>gs that many parents <strong>of</strong> anxious<br />

children help to ma<strong>in</strong>ta<strong>in</strong> and exacerbate <strong>the</strong>ir children’s<br />

anxiety, it seems important to address familial effects on<br />

children’s regulation skills <strong>in</strong> <strong>the</strong>rapy. This will be especially<br />

important for younger children s<strong>in</strong>ce parents appear<br />

to be an <strong>in</strong>tegral part <strong>of</strong> <strong>the</strong> development <strong>of</strong> emotion regulation<br />

skills <strong>in</strong> early childhood.<br />

Conclusion and Future Directions for Research<br />

and Practice<br />

This review has presented f<strong>in</strong>d<strong>in</strong>gs on emotion regulation<br />

difficulties among children with anxiety disorders and <strong>the</strong><br />

possible benefits <strong>of</strong> enhanc<strong>in</strong>g current cognitive-behavioral<br />

treatment programs by focus<strong>in</strong>g more explicitly on emotion<br />

regulation skills tra<strong>in</strong><strong>in</strong>g. <strong>The</strong> efficacy <strong>of</strong> CBT programs<br />

for child anxiety was exam<strong>in</strong>ed, as well as <strong>the</strong> direct and<br />

<strong>in</strong>direct emotion regulation effects <strong>of</strong> strategies currently<br />

used <strong>in</strong> CBT. <strong>Emotion</strong> regulation strategies were presented<br />

<strong>in</strong> light <strong>of</strong> how <strong>the</strong>y could modify anxiety at <strong>the</strong> <strong>in</strong>dividual<br />

level and <strong>the</strong> family level, and examples for treatment <strong>of</strong><br />

social anxiety disorder and panic disorder were used to<br />

demonstrate <strong>the</strong> use <strong>of</strong> <strong>the</strong>se strategies. F<strong>in</strong>ally, measurement<br />

<strong>of</strong> treatment efficacy and developmental implications<br />

<strong>of</strong> <strong>the</strong>rapy were discussed.<br />

It seems especially important to exam<strong>in</strong>e <strong>the</strong> possible<br />

benefits <strong>of</strong> <strong>in</strong>corporat<strong>in</strong>g emotion regulation tra<strong>in</strong><strong>in</strong>g <strong>in</strong>to<br />

treatment for anxious youth. In as much as approximately<br />

30–40% <strong>of</strong> anxious children rema<strong>in</strong> symptomatic after<br />

traditional <strong>the</strong>rapy (Kendall et al. 2005; Ollendick et al.<br />

2006) and <strong>in</strong> light <strong>of</strong> <strong>the</strong> accumulat<strong>in</strong>g evidence <strong>of</strong> specific<br />

emotion regulation difficulties which characterize <strong>the</strong>se<br />

children, new avenues <strong>in</strong> <strong>the</strong>rapy should be considered to<br />

enhance treatment efficacy. It is recommended that <strong>the</strong><br />

emotion regulation components discussed <strong>in</strong> this paper be<br />

added to <strong>the</strong> currently available treatment programs, tailored<br />

to <strong>the</strong> specific disorders, and evaluated for <strong>the</strong>ir<br />

<strong>in</strong>cremental value <strong>in</strong> efficacy. Still, fur<strong>the</strong>r study is required<br />

at this time to identify what specific emotion regulation<br />

difficulties characterize each disorder. Although <strong>the</strong> anxiety<br />

disorders all have common elements, <strong>the</strong>y vary <strong>in</strong> terms<br />

<strong>of</strong> low self-efficacy <strong>of</strong> emotion regulation, difficulties <strong>in</strong><br />

prevent<strong>in</strong>g negative emotions (e.g., <strong>in</strong>terpretative threat<br />

bias, difficulties refram<strong>in</strong>g and redirect<strong>in</strong>g attention, etc.),<br />

and difficulties manag<strong>in</strong>g emotions or <strong>the</strong>ir expression<br />

(e.g., experienc<strong>in</strong>g <strong>in</strong>tense emotions, hid<strong>in</strong>g emotions for<br />

<strong>in</strong>terpersonal purposes, etc.).<br />

<strong>The</strong> developmental appropriateness <strong>of</strong> <strong>the</strong> emotion<br />

regulation strategies also needs to be considered. Several<br />

authors have discussed <strong>the</strong> importance <strong>of</strong> <strong>in</strong>corporat<strong>in</strong>g<br />

developmental <strong>the</strong>ory <strong>in</strong>to CBT with children (e.g., Barrett<br />

2000; Grave and Blissett 2004; K<strong>in</strong>ney 1991; Ollendick<br />

and Vasey 1999; Ollendick et al. 2001). It has been suggested<br />

that many CBT strategies require children to have<br />

atta<strong>in</strong>ed a certa<strong>in</strong> maturity level, such as be<strong>in</strong>g able to<br />

understand causal reason<strong>in</strong>g and use language to mediate<br />

and control behavior (Grave and Blissett 2004). Similarly,<br />

<strong>the</strong> developmental requirements and appropriateness <strong>of</strong><br />

emotion regulation strategies must be considered before<br />

implement<strong>in</strong>g <strong>the</strong>m rout<strong>in</strong>ely <strong>in</strong> <strong>the</strong>rapy.<br />

It also goes without say<strong>in</strong>g that <strong>the</strong> selection <strong>of</strong> certa<strong>in</strong><br />

emotion regulation treatment modules depends entirely on<br />

<strong>the</strong> nature <strong>of</strong> <strong>the</strong> child’s disorder. In this review, examples<br />

<strong>of</strong> social anxiety and panic disorder have been used to<br />

demonstrate <strong>the</strong> possible usefulness <strong>of</strong> <strong>in</strong>corporat<strong>in</strong>g<br />

emotion regulation strategies <strong>in</strong>to <strong>the</strong>rapy. However, <strong>the</strong>se<br />

strategies can be applied for any anxiety disorder if <strong>the</strong>y<br />

target <strong>the</strong> nature <strong>of</strong> <strong>the</strong> problem or <strong>the</strong> demonstrated<br />

ma<strong>in</strong>tenance factors. Whe<strong>the</strong>r <strong>the</strong> family is <strong>in</strong>cluded <strong>in</strong><br />

treatment would also depend on <strong>the</strong> nature <strong>of</strong> <strong>the</strong> disorder.<br />

For <strong>in</strong>stance, it would seem especially beneficial to <strong>in</strong>clude<br />

emotion regulation strategies at <strong>the</strong> family level for children<br />

with separation anxiety. Although focus<strong>in</strong>g on emotion<br />

regulation issues at both <strong>the</strong> <strong>in</strong>dividual and <strong>the</strong> family<br />

level might be useful, <strong>the</strong>rapeutic efforts should probably<br />

also be focused on poor emotion regulation at <strong>the</strong> <strong>in</strong>dividual<br />

level if no family issues are present.<br />

Before new components are added to treatment programs,<br />

logistical issues such as time constra<strong>in</strong>ts and<br />

availability need to be considered. S<strong>in</strong>ce most programs<br />

already <strong>in</strong>clude approximately 10–15 one hour weekly<br />

sessions (e.g., Kendall 1992; Mattis and Ollendick 2002), it<br />

would be best if <strong>the</strong>se new treatment components could be<br />

<strong>in</strong>corporated <strong>in</strong>to <strong>the</strong>se exist<strong>in</strong>g sessions. For example, a<br />

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child could practice divert<strong>in</strong>g her attention away from her<br />

physiological arousal through a bi<strong>of</strong>eedback system dur<strong>in</strong>g<br />

a regular exposure session. A child could even play a<br />

computer game aimed at tra<strong>in</strong><strong>in</strong>g attention toward positive<br />

<strong>in</strong>formation for 10 m<strong>in</strong> at <strong>the</strong> end <strong>of</strong> each session. Similarly,<br />

<strong>the</strong> <strong>the</strong>rapist could work with parents separately on<br />

<strong>the</strong> aforementioned parent<strong>in</strong>g skills and children could<br />

practice send<strong>in</strong>g, experienc<strong>in</strong>g, and receiv<strong>in</strong>g affective<br />

messages <strong>in</strong> group <strong>the</strong>rapy with o<strong>the</strong>r anxious children.<br />

Before <strong>the</strong>se strategies are implemented <strong>in</strong> a cl<strong>in</strong>ical sett<strong>in</strong>g<br />

or <strong>in</strong> private practice, <strong>the</strong>ir efficacy needs to be exam<strong>in</strong>ed<br />

<strong>in</strong> controlled cl<strong>in</strong>ical treatment trials and change <strong>in</strong> emotion<br />

regulation needs to be directly measured to determ<strong>in</strong>e<br />

if such processes truly mediate change. <strong>The</strong> pilot study on<br />

<strong>Emotion</strong> Focused Cognitive Behavioral <strong>The</strong>rapy (Suveg<br />

et al. 2006) suggests that <strong>in</strong>corporat<strong>in</strong>g more emotion<br />

regulation skills <strong>in</strong>to <strong>the</strong>rapy is promis<strong>in</strong>g, although this<br />

program still needs to be compared with traditional CBT to<br />

exam<strong>in</strong>e whe<strong>the</strong>r treatment ga<strong>in</strong>s are above and beyond<br />

usual outcomes.<br />

It is expected that <strong>in</strong>clusion <strong>of</strong> specific emotion regulation<br />

components will soon become reality <strong>in</strong> treatment <strong>of</strong> child<br />

anxiety, as is already happen<strong>in</strong>g <strong>in</strong> <strong>the</strong> area <strong>of</strong> adult psychopathology<br />

(e.g., Clyne and Blampied 2004; Menn<strong>in</strong><br />

2004). This overview <strong>of</strong> emotion regulation difficulties and<br />

strategies to modify <strong>the</strong>m hopefully will serve as a catalyst<br />

for design<strong>in</strong>g treatments for children that address more<br />

explicitly <strong>the</strong> emotion regulation component <strong>of</strong> psychopathology,<br />

as well as <strong>the</strong> cognitive and behavioral components.<br />

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