The purpose of this study is to examine the effectiveness of parent coached exposure therapy (PCET) and standard cognitive behavioral therapy (CBT) in treating childhood anxiety disorders and obsessive compulsive disorder (OCD).
The purpose of this study is to examine the effectiveness of parent coached exposure therapy (PCET) through baseline comparisons, to compare effectiveness of individual PCET and individual standard cognitive behavioral therapy (CBT), to compare efficiency of individual PCET and individual standard CBT, to compare effectiveness of group intensive PCET, individual PCET, and individual standard CBT, and acceptability.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
162
Subject and parent begin by working with a therapist to create an individualized fear hierarchy consisting of situations and stimuli that produce anxiety for the child, gradually progressing from less anxiety to more anxiety.
Subjects will work with a therapist using anxiety management strategies to address thoughts, feelings, and behaviors.
Subjects and parents will work in a group setting to receive exposure therapy consisting of situations and stimuli that produce anxiety for the child, gradually progressing from less anxiety to more anxiety.
Mayo Clinic Minnesota
Rochester, Minnesota, United States
Change in symptom severity per blinded independent evaluator
Measured by the Clinical Global Impression Scale (GCI-S) rating of severity of psychopathology ranging from 1 (not at all ill) to 7 (extremely ill), with a score of 1 or 2 reflecting no to minimal symptoms
Time frame: Baseline, mid-treatment (after 6 sessions), post-treatment (approximately 14 weeks)
Treatment efficiency
Number of appointments attended
Time frame: post-treatment (approximately 14 weeks)
Change in anxiety symptoms per blinded independent evaluator
Pediatric Anxiety Rating Scale consisting of 5 items rated from 0 (no symptoms) to 5 (most severe) summed for a total score ranging from 0 (no symptoms) to 25 (most severe).
Time frame: Baseline, mid-treatment (after 6 sessions), post-treatment (approximately 14 weeks)
Change in symptom severity per parent
Spence Children's Anxiety Scale parent-report consisting of 38 items rated from 0 (never) to 3 (always) summed to a total score of 0 (no symptoms) to 108 (most severe).
Time frame: Baseline, mid-treatment (after 6 sessions), post-treatment (approximately 14 weeks)
Change in symptom severity per child
Spence Children's Anxiety Scale child-report consisting of 38 items rated from 0 (never) to 3 (always) summed to a total score of 0 (no symptoms) to 108 (most severe).
Time frame: Baseline, mid-treatment (after 6 sessions), post-treatment (approximately 14 weeks)
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