Download - The Safran Lab
Download - The Safran Lab
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prescribed treatment. In this study, a greater frequency count—or the peak subscale of the<br />
specific treatment techniques—determines the specific treatment to which the therapist is<br />
considered adherent.<br />
Coders performed adherence checks on a total of 56 sessions (28 sessions in both<br />
treatment groups). Recall two sessions were selected across treatment to assess early<br />
(sessions 3-15) and late (sessions 16-30) therapist adherence on the Beth Israel<br />
Adherence Scale. <strong>The</strong>se scores were averaged across the early and late sessions, resulting<br />
in one adherence score per treatment subscale. <strong>The</strong> decision to average the two adherence<br />
scores was made after analysis of sessions indicated that there were no significant<br />
differences attributable to the sessions being rated.<br />
Outcome Measures<br />
Outcome was defined by two outcome measures: <strong>The</strong> Symptom Checklist-90-<br />
Revised, which assesses the severity of psychiatric symptoms, and the Inventory of<br />
Interpersonal Problems-64, which measures individuals' degree of interpersonal distress.<br />
Symptom Checklist-90-Revised (SCL-90-R; Derogatis, 1975a, 1975b). <strong>The</strong> SCL-<br />
90-R is a self-report, paper-and-pencil inventory designed to identify and measure overall<br />
psychiatric symptoms. It is comprised of 90 items presented in Likert-type format and<br />
designed to assess degree of severity. Adequate psychometric properties have been<br />
demonstrated (e.g., Derogatis, Rickels, & Rock, 1976).<br />
<strong>The</strong> SCL-90-Rhas 12 sub-scales: Somatization, Obsessive-Compulsive,<br />
Interpersonal Sensitivity, Depression, Anxiety, Hostility, Phobic Anxiety, Paranoid<br />
Ideation, Psychoticism, Positive Symptom Distress Index, Positive Symptom Total, and<br />
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