Comparative Effectiveness of Internet-based Versus Parent-Coached Cognitive-Behavioral Therapy For Children and Adolescents With Anxiety and OCD

Status: Recruiting
Location: See location...
Intervention Type: Behavioral
Study Type: Interventional
Study Phase: Not Applicable
SUMMARY

Anxiety disorders in children and adolescents are common and confer significant disability. Cognitive behavioral therapy (CBT) is the recommended treatment for youth with anxiety, yet many families cannot access CBT due to cost, practicalities of attending in-person treatment sessions, and a shortage of trained providers, especially in rural areas. To combat these barriers, other treatment methods have been developed. Previous research has shown that family-based, internet-delivered CBT (iCBT) for anxiety and OCD in youth has shown a significant reduction in anxiety symptoms. Parent-coached exposure therapy (PCET) focuses entirely on teaching parents and youth together how to address anxiety through the completion of in-session parent-coached exposures and assigning parent-coached exposure as homework in between sessions. Although both iCBT and PCET show positive results in treating pediatric anxiety in comparison to standard-care CBT, little is known about the comparative efficacy of iCBT and PCET. This research is being done to understand the comparative effectiveness of two different types of cognitive-behavioral therapy (CBT) for treating anxiety or OCD in youth.

Eligibility
Participation Requirements
Sex: All
Minimum Age: 7
Maximum Age: 17
Healthy Volunteers: f
View:

• The child is between the ages of 7 to 17 years inclusive at enrollment.

• The child has clinically significant symptoms of anxiety and/or OCD, as indicated by a score of 12 or higher on the Pediatric Anxiety Rating Scale (PARS).

• The child is appropriate for anxiety-focused treatment (e.g., anxiety or OCD is the primary or co-primary problem as diagnosed using the DIAMOND-KID).

• One parent/guardian is able and willing to participate in assessment and treatment (e.g., has sufficient English fluency, the decisional capacity to participate, and can commit to treatment duration).

• The participating parent/guardian lives with their child at least 50% of the time per self-report.

• Both parent and child can read and understand English.

• The participant has an IQ above 69, based on the KBIT-2, another valid test or clinician judgement (e.g., a previous assessment conducted, and report shared with study team).

• Participants must be in the state of Texas for treatment sessions/assessments.

Locations
United States
Texas
Baylor College of Medicine
RECRUITING
Houston
Contact Information
Primary
Joanna Zhou, B.A.
joanna.zhou@bcm.edu
(339)-999-7590
Backup
Eric Storch, Ph.D.
eric.storch@bcm.edu
(713) 798-3579
Time Frame
Start Date: 2025-07-01
Estimated Completion Date: 2028-06-30
Participants
Target number of participants: 174
Treatments
Active_comparator: Parent Coached Exposure Therapy (PCET)
Parent Coached Exposure Therapy (PCET) consists of 12 weekly individual sessions that are attended by the therapist, child, and parent. Sessions will follow the cognitive behavioral therapy model of childhood anxiety disorders, wherein safety behaviors and avoidance reinforce anxiety, explains the rationale of exposure, and begins developing an exposure hierarchy with the family. Sessions will include psychoeducation, developing an exposure hierarchy, carrying out in-session exposures, and assigning exposures in between sessions.
Active_comparator: Family-Based Internet-Based CBT Group (iCBT)
One half of participants will be randomized to receive iCBT. Each week of treatment, the parent will be encouraged to read the corresponding materials on the Baylor College of Medicine (BCM) webpage, complete accompanying worksheets, and guide their child through completing activities in the child-facing materials, with support from a therapist (7 45-minute supportive therapy sessions). One core aspect of treatment will be parents leading their child through graduated exposure. Exposures, a hallmark of CBT for anxiety, are used to gradually and repeatedly confront feared stimuli. For example, exposure therapy for a child fearful of dogs may begin with looking at pictures of dogs and standing across the park from a dog on a leash, to eventually petting a dog. All relevant information regarding parent-led exposures will be detailed in the treatment materials, and therapists will review with parents via email and/or video-conferencing sessions.
Related Therapeutic Areas
Sponsors
Leads: Baylor College of Medicine

This content was sourced from clinicaltrials.gov