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The Role of Emotion Regulation in the Treatment of Child Anxiety ...

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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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