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Obsessive-Compulsive DisorderNCT02437773

Neurocircuit Mechanisms of OCD Across the Lifespan

A study testing Cognitive Behavioral Therapy - Adolescents, Stress Management Therapy - Adolescents and Optional CBT - Adolescents in people with Obsessive-Compulsive Disorder, run by University of Michigan 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

Obsessive-compulsive disorder (OCD), characterized by intrusive thoughts (obsessions) and related behavioral rituals (compulsions), is a common psychiatric illness that often emerges in childhood and causes life-long disability in over 50% of patients. Read more about this study

Who is it for?
Ages 13 to 45 yearsHealthy volunteers can take part
Conditions the study is for
Obsessive-Compulsive Disorder
What is being tested?
Cognitive Behavioral Therapy - Adolescents, Stress Management Therapy - Adolescents and Optional CBT - Adolescents
Could I receive a placebo?
No, everyone receives an active treatment
How many people
206 participants
Where
1 siteUnited States
Study dates
9 Mar 2015to 21 Oct 2020
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 13 to 45 years
  • All sexes
  • Healthy volunteers accepted
  • Child, Adult

Who may be able to join

None listed.

Who cannot join

  • Anyone between the ages of 18-24 (inclusive range)
  • No lifetime diagnosis of bipolar or psychosis disorders
  • Age of OCD onset after 15 years old
  • No substance/alcohol abuse in the past 6 months
  • No lifetime history of substance/alcohol dependence
  • No evidence of suicidal intentions or behaviors in the past 6 months
Show all 13Show fewer
  • No history of serious medical or neurological illness
  • No history of closed head injury (e.g. loss of consciousness)
  • Pregnant or trying to become pregnant
  • Additional Exclusion Criteria for Healthy Volunteers:
  • No history of past or current mental illness
  • Not taking any medication, prescription or non-prescription, with psychotropic effects
  • First-degree family members with OCD or tic disorders

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Michigan

    Ann Arbor, Michigan, 48109

Other trials in United States

About this study

Obsessive-compulsive disorder (OCD), characterized by intrusive thoughts (obsessions) and related behavioral rituals (compulsions), is a common psychiatric illness that often emerges in childhood and causes life-long disability in over 50% of patients. Psychological theory suggests that OCD symptoms are driven by a person's difficulty disengaging their feelings from simple tasks (e.g. washing hands, locking a door) due to excessive anxiety about performance errors. Cognitive behavioral therapy (CBT), the gold standard treatment for OCD, repeatedly exposes patients to their OCD-stressor until this anxiety is reduced. While CBT is typically more effective in teenagers than adults, patients from both age groups are usually left with residual symptoms, highlighting the need for better treatments. In this study, CBT will be studied in both teen-aged and adult patients. Two groups, both with childhood onset OCD, will be randomized to either CBT for OCD or stress management training (SMT), an active therapy but with minimal effects on OCD symptoms. The investigators will also study age-matched, healthy controls as comparison subjects.

Before and after 12 weeks of CBT, all subjects will undergo functional Magnetic Resonance Imaging (fMRI) scans to see what regions of the brain become active when a concentration task is performed and how that activation is changed after CBT. The purpose of this study is to demonstrate the brain changes associated with CBT treatment and how differences in these changes in teenage compared to adult patients may drive differences in CBT response.

Read the detailed description

While the study itself is of parallel design for its data-collection and measurement purpose, it is listed as a partial-crossover design in the IRB-approved protocol because subjects randomized to the SMT group are given the option of entering 12-weeks of CBT sessions after all of their SMT data collection. To understand brain changes that occur with CBT compared to SMT in both age groups, the investigators will collect fMRI data before and after therapy. Some limited data will be collected in patients who are initially randomized to SMT but then opt to crossover to CBT. fMRI data will also be collected in healthy teens and adults before and after 12 weeks (but without intervening therapy) to allow the investigators to control for the simple effects of time that may cause brain changes that are not related to therapy.

Being tested
Cognitive Behavioral Therapy - Adolescents, Stress Management Therapy - Adolescents, Optional CBT - Adolescents, Cognitive Behavioral Therapy - Adults, Stress Management Therapy - Adults
Keywords
OCD
Medical subject headings
Obsessive-Compulsive Disorder

What participants receive

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

  • Cognitive Behavioral Therapy - AdolescentsBehavioural

    Also called CBT

    A therapy which gradually yet repeatedly exposes adolescent patients to their obsessive compulsive-relevant "error" cues during a task performance until their anxiety habituates.

  • Stress Management Therapy - AdolescentsBehavioural

    Also called SMT

    An active control therapy with minimal effects on OCD symptoms.

  • Optional CBT - AdolescentsBehavioural

    Also called CBT

    This is the cross-over element for those that completed the SMT treatment group and opt to have the OCD treatment.

  • Cognitive Behavioral Therapy - AdultsBehavioural

    Also called CBT

    A therapy which gradually yet repeatedly exposes adult patients to their obsessive compulsive-relevant "error" cues during a task performance until their anxiety habituates.

  • Stress Management Therapy - AdultsBehavioural

    Also called SMT

    An active control therapy with minimal effects on OCD symptoms.

  • Optional CBT - AdultsBehavioural

    Also called CBT

    This is the cross-over element for those that completed the SMT treatment group and opt to have the OCD treatment.

  • fMRI only - Healthy Control AdultsOther

    Two fMRI's only, scheduled at 12-weeks apart. This is for Healthy Control Adults and is used only as a means for observation, NOT as an intervention to be studied.

  • fMRI only - Healthy Control AdolescentsOther

    Two fMRI's only, scheduled at 12-weeks apart. This is for Healthy Control Adolescents and is used only as a means for observation, NOT as an intervention to be studied.

Study groups in NCT02437773
Study groupRoleWhat they receive
Cognitive Behavioral Therapy - AdolescentsActive comparator12 Cognitive-Behavioral Therapy sessions scheduled weekly over a 12-week period.
Receives: Behavioral: Cognitive Behavioral Therapy - Adolescents
Stress Management Therapy - AdolescentsOther12 SMT sessions scheduled weekly over a 12-week period. After study completion, the OCD subjects who received SMT may derive benefit for non-OCD anxiety symptoms. They will be offered a 12-week course of CBT with a study therapist to directly target OCD symptoms (i.e., a partial cross-over).
Receives: Behavioral: Stress Management Therapy - Adolescents; Behavioral: Optional CBT - Adolescents
Cognitive Behavioral Therapy - AdultsActive comparator12 CBT sessions scheduled weekly over a 12-week period.
Receives: Behavioral: Cognitive Behavioral Therapy - Adults
Stress Management Therapy - AdultsOther12 SMT sessions scheduled weekly over a 12-week period. After study completion, the OCD subjects who received SMT may derive benefit for non-OCD anxiety symptoms. They will be offered a 12-week course of CBT with a study therapist to directly target OCD symptoms (i.e., a partial cross-over).
Receives: Behavioral: Stress Management Therapy - Adults; Behavioral: Optional CBT - Adults
Healthy Control - AdolescentsOtherHealthy control adolescents matched to gender, race and socioeconomic status (SES) with adolescent patients with OCD will be enrolled. These healthy adolescents will be scanned with fMRI before and after 12 weeks, but without any intervention (i.e., no therapy).
Receives: Other: fMRI only - Healthy Control Adolescents
Healthy Control - AdultsOtherHealthy control adults matched to gender, race and socioeconomic status (SES) with adult patients with OCD will be enrolled. These healthy adults will be scanned with fMRI before and after 12 weeks, but without any intervention (i.e., no therapy).
Receives: Other: fMRI only - Healthy Control Adults
Optional CBT - AdolescentsOtherOCD adolescent participants who were randomized to the SMT and have completed all study procedures will be offered an additional 12 weeks of Optional Cognitive-Behavioral Therapy.
Receives: Behavioral: Optional CBT - Adolescents
Optional CBT - AdultsOtherOCD adult participants who were randomized to the SMT and have completed all study procedures will be offered an additional 12 weeks of Optional Cognitive-Behavioral Therapy.
Receives: Behavioral: Optional CBT - Adults

What is being measured

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

  1. Brain activity as assessed by Magnetic Resonance Imaging (fMRI) scans

    fMRI BOLD signal response of posterior medial frontal cortex (pMFC), ventral medial prefrontal cortex (vmPFC) and anterior insula (aIns) during performance monitoring. This signal will be measured as BOLD contrast estimates for errors compared to correct trials based on average signal in a priori defined regions of interest for pMFC, vmPFC and aIns. The investigators are looking for increases in pMFC activation in adolescents from pre- to post-treatment. In contrast, the investigators are looking for increases in inverse connectivity (resting state and during task) between vmPFC and aIns in adults from pre- to post-treatment.

    Measured: Baseline to 12-weeks

Secondary outcomes (1)
  1. OCD symptom severity measured by the Yale Brown Obsessive Compulsive Scale for adults or the Child Yale Brown Obsessive Compulsive Scale for adolescents.

    OCD symptom severity measured by the Yale Brown Obsessive Compulsive Scale for adults and the Child Yale Brown Obsessive Compulsive Scale for adolescents. This scale is administered by an independent assessor to rate OCD symptom severity on a scale of 0 to 40, with 40 being most severe. The investigators are looking for decreases in OCD severity ratings from pre- to post-treatment.

    Measured: Baseline to 12-weeks

Timeline

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

  1. First posted8 May 2015 (estimated)
  2. Study start9 Mar 2015
  3. Primary completion13 Apr 2020
  4. Study completion21 Oct 2020

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
Double blind
Who is masked
Investigator, Outcomes assessor
Enrolment
206 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02437773
Sponsor's protocol ID
HUM00091368
Other IDs
R01MH102242-01A1
Status last verified
Nov 2020
First submitted
2 May 2015
Last updated
6 Nov 2020
Results posted
No
Data monitoring committee
No

Publications

  • Himle JA, Grogan-Kaylor A, Hiller MA, Mannella KA, Norman LJ, Abelson JL, Prout A, Shunnarah AA, Becker HC, Russman Block SR, Taylor SF, Fitzgerald KD. Exposure and response prevention versus stress management training for adults and adolescents with obsessive compulsive disorder: A randomized clinical trial. Behav Res Ther. 2024 Jan;172:104458. doi: 10.1016/j.brat.2023.104458. Epub 2023 Dec 12.

    PubMed 38103359
  • Rueppel M, Mannella KA, Fitzgerald KD, Schroder HS. Post-error slowing in anxiety and obsessive-compulsive disorders. Cogn Affect Behav Neurosci. 2022 Jun;22(3):610-624. doi: 10.3758/s13415-021-00976-9. Epub 2021 Dec 29.

    PubMed 34966981
  • Norman LJ, Mannella KA, Yang H, Angstadt M, Abelson JL, Himle JA, Fitzgerald KD, Taylor SF. Treatment-Specific Associations Between Brain Activation and Symptom Reduction in OCD Following CBT: A Randomized fMRI Trial. Am J Psychiatry. 2021 Jan 1;178(1):39-47. doi: 10.1176/appi.ajp.2020.19080886. Epub 2020 Aug 28.

    PubMed 32854533

Questions about this trial

What is this clinical trial studying?

A study testing Cognitive Behavioral Therapy - Adolescents, Stress Management Therapy - Adolescents and Optional CBT - Adolescents in people with Obsessive-Compulsive Disorder, run by University of Michigan 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 0 inclusion and 13 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 6 Nov 2020. 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?

Brain activity as assessed by Magnetic Resonance Imaging (fMRI) scans (time frame: Baseline to 12-weeks). 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 NCT02437773, which also lists 3 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 6 Nov 2020; AzTrials last refreshed its copy on 8 Nov 2026.

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