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AnxietyNCT05738967

Transdiagnostic Behavioral Therapy for Anxiety and Depression in Autistic Adolescents

A study testing Transdiagnostic cognitive behavioral therapy (CBT) and Treatment as usual in people with Anxiety and Depression, run by Baylor College of Medicine at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study tests the effectiveness of a transdiagnostic cognitive behavioral therapy for autistic youth with anxiety and/or depression. Read more about this study

Who is it for?
Ages 10 to 17 years
Conditions the study is for
Anxiety, Depression, Emotional Disorder
What is being tested?
Transdiagnostic cognitive behavioral therapy (CBT) and Treatment as usual
Could I receive a placebo?
No, everyone receives an active treatment
How many people
47 participants
Where
1 siteUnited States
Study dates
15 Mar 2023to 31 May 2025
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 10 to 17 years
  • All sexes
  • No healthy volunteers
  • Child

Who may be able to join

  • Child is between the ages of 10-17 at consent/assent.
  • The child meets criteria for autism spectrum disorder using evidence-based assessment approaches (e.g., Autism Diagnostic Observation Schedule-Second Edition; Childhood Autism Rating Scale-Second Edition).
  • The child meets criteria for clinically significant anxiety and/or depression symptoms based on elevated scores on the Pediatric Anxiety Rating Scale modified for Autism Spectrum Disorder (>11) and/or the Children's Depression Rating Scale-Revised (>39).
  • Anxiety/depressive disorder is the primary presenting problem as determined by administration of the Mini International Neuropsychiatric Interview
  • One parent/guardian is able and willing to participate.
  • The parent/guardian is 18 years or older.
  • Both parent and child can read and/or understand English.
  • Both parent and child reside in Texas.

Who cannot join

  • The child has a diagnosis of psychotic disorder and/or conduct disorder.
  • The child has severe suicidal/homicidal ideation and/or self-injury requiring immediate intervention and/or a higher level of care.
  • The child has limited verbal communication abilities.
  • The child is receiving concurrent psychotherapy for anxiety/depression.
  • The child has initiated psychotropic medications within 12 weeks of assessments (or 4 weeks for stimulants/benzodiazepines) or during therapy, and/or has changed dosage of psychotropic medication within 6 weeks of assessment (or 2 weeks for stimulants/benzodiazepines) or during therapy.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Baylor Psychiatry Clinic

    Houston, Texas, 77030

Other trials in United States

About this study

This study tests the effectiveness of a transdiagnostic cognitive behavioral therapy for autistic youth with anxiety and/or depression.

Read the detailed description

About 1 in 54 adolescents are estimated to be on the autism spectrum, with over half suffering from anxiety or depressive disorders. These disorders contribute to suicidality, family stress, social impairments, and difficulties transitioning to adulthood among autistic youth. Given the frequency of anxiety and depressive disorders among autistic adolescents and the increased risk of impairment, developing effective treatments for anxiety and depression tailored to this population is a top priority.

Transdiagnostic cognitive behavioral therapy (CBT) for other populations, including typically developing adolescents, may confer broader benefits than disorder-specific CBT and facilitate broader dissemination and implementation. However, there has been little research conducted on transdiagnostic treatments among autistic adolescents. Thus, this study proposes to address this gap by testing transdiagnostic CBT for autistic adolescents with anxiety and depression.

The study involves two phases: 1) a pilot intervention; and 2) a randomized controlled trial.

The pilot intervention will involve 12 adolescent-caregiver dyads to further refine the treatment model and its assessment measures. The randomized trial will involve 100 adolescent-caregiver dyads to further evaluate the clinical efficacy of the treatment.

Being tested
Transdiagnostic cognitive behavioral therapy (CBT), Treatment as usual
Keywords
Cognitive behavioral therapy, CBT, exposure therapy, behavioral activation
Medical subject headings
Anxiety Disorders, Depression, Autistic Disorder

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Transdiagnostic cognitive behavioral therapy (CBT)Behavioural

    Also called CBT

    Adolescent-caregiver dyads will will participate in CBT focused on exposure therapy and behavioral activation. It will also include flexible incorporation of emotion-focused coping and adaptations for autism.

  • Treatment as usualBehavioural

    Also called TAU

    Adolescent-caregiver dyads will participate in coordinated referrals to the community. They may receive psychotherapy and/or initiate or change current psychiatric medication (if applicable).

Study groups in NCT05738967
Study groupRoleWhat they receive
Transdiagnostic cognitive behavioral therapyExperimentalNot described
Receives: Behavioral: Transdiagnostic cognitive behavioral therapy (CBT)
Treatment as usualActive comparatorNot described
Receives: Behavioral: Treatment as usual

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Revised Children's Anxiety and Depression Scale - Parent-Report

    Parent-rated child anxiety and depression severity. It is a 47-item scale. Each item is scored on a 0 ("never") to 3 ("always") scale (higher scores correspond to greater severity), yielding a total between 0 and 141.

    Measured: 7 days

  2. Clinical Global Impression - Improvement

    Clinician-rated child internalizing symptom improvement since initial rating. A single item is scored 0-6 (0 = very much worse; 6 = very much improved).

    Measured: 7 days

  3. Clinical Global Impression - Severity of Illness

    Clinician-rated child internalizing symptom overall severity. A single item is scored 0-6 (0 = no illness; 6 = extremely severe symptoms).

    Measured: 7 days

Secondary outcomes (3)
  1. Revised Children's Anxiety and Depression Scale - Self-Report

    Child rated anxiety and depression severity. It is a 47-item scale. Each item is scored on a 0 ("never") to 3 ("always") scale (higher scores correspond to greater severity), yielding a total between 0 and 141.

    Measured: 7 days

  2. Pediatric Anxiety Rating Scale modified for Autism

    Clinician-rated child anxiety severity. The rating scale first includes a checklist of common anxiety symptoms that are rated as present/absent and is followed by a severity rating scale with five Likert scale items. Each severity item is scored on a 0 to 5 scale, (higher scores correspond to greater severity), yielding a total between 0 and 30.

    Measured: 7 days

  3. Children's Depression Rating Scale, Revised

    Clinician-rated child depression severity. It is a 17-item scale, with items ranging from 1 to 5 or 1 to 7 (higher scores correspond to greater severity), yielding a total between 17 and 113.

    Measured: 7 days

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted22 Feb 2023
  2. Study start15 Mar 2023
  3. Primary completion31 May 2025
  4. Study completion31 May 2025

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Outcomes assessor
Enrolment
47 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05738967
Sponsor's protocol ID
H-52639
Status last verified
Sep 2026
First submitted
8 Feb 2023
Last updated
23 Sep 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes: We plan on publishing the study description, protocol/procedures, and raw data on an OSF website once primary results are published.

Publications

  • Weersing VR, Brent DA, Rozenman MS, Gonzalez A, Jeffreys M, Dickerson JF, Lynch FL, Porta G, Iyengar S. Brief Behavioral Therapy for Pediatric Anxiety and Depression in Primary Care: A Randomized Clinical Trial. JAMA Psychiatry. 2017 Jun 1;74(6):571-578. doi: 10.1001/jamapsychiatry.2017.0429.

    PubMed 28423145
  • van Steensel FJ, Bogels SM, Perrin S. Anxiety disorders in children and adolescents with autistic spectrum disorders: a meta-analysis. Clin Child Fam Psychol Rev. 2011 Sep;14(3):302-17. doi: 10.1007/s10567-011-0097-0.

    PubMed 21735077
  • Hudson CC, Hall L, Harkness KL. Prevalence of Depressive Disorders in Individuals with Autism Spectrum Disorder: a Meta-Analysis. J Abnorm Child Psychol. 2019 Jan;47(1):165-175. doi: 10.1007/s10802-018-0402-1.

    PubMed 29497980
  • Chu BC, Crocco ST, Esseling P, Areizaga MJ, Lindner AM, Skriner LC. Transdiagnostic group behavioral activation and exposure therapy for youth anxiety and depression: Initial randomized controlled trial. Behav Res Ther. 2016 Jan;76:65-75. doi: 10.1016/j.brat.2015.11.005. Epub 2015 Nov 19.

    PubMed 26655958
  • Uljarevic M, Hedley D, Rose-Foley K, Magiati I, Cai RY, Dissanayake C, Richdale A, Trollor J. Anxiety and Depression from Adolescence to Old Age in Autism Spectrum Disorder. J Autism Dev Disord. 2020 Sep;50(9):3155-3165. doi: 10.1007/s10803-019-04084-z.

    PubMed 31190198
  • Wood JJ, Kendall PC, Wood KS, Kerns CM, Seltzer M, Small BJ, Lewin AB, Storch EA. Cognitive Behavioral Treatments for Anxiety in Children With Autism Spectrum Disorder: A Randomized Clinical Trial. JAMA Psychiatry. 2020 May 1;77(5):474-483. doi: 10.1001/jamapsychiatry.2019.4160.

    PubMed 31755906

Questions about this trial

What is this clinical trial studying?

A study testing Transdiagnostic cognitive behavioral therapy (CBT) and Treatment as usual in people with Anxiety and Depression, run by Baylor College of Medicine at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 8 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 23 Sep 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Revised Children's Anxiety and Depression Scale - Parent-Report (time frame: 7 days). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT05738967, which also lists 6 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 23 Sep 2026.

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