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NCT00742664 · ClinicalTrials.gov registry record · Phase 1

Behavioral Treatment of Obsessive-Compulsive Symptoms in Youth With Prader-Willi Syndrome: A Pilot Project

A Phase 1 study, sponsored by University of South Florida.

Completed
Registry status
Phase 1
Development phase
24
Enrollment target

NCT00742664: Completed Phase 1 study, sponsored by University of South Florida.

NCT00742664 is a Phase 1 study that has completed, run by University of South Florida. The registered enrollment target is 24 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (60% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00742664, a Phase 1 study, has completed, sponsored by University of South Florida.

COMPLETED
Registry status
Phase 1
Development phase
24 participants
Enrollment target

Study Summary

Obsessive-compulsive (OC) symptoms are often present among youth with Prader-Willi Syndrome (PWS). They are also associated with considerable problems in the daily functioning of the child and his/her family. Although medication and behavioral treatments exist that target OC symptoms among youth without PWS, these treatments have not been thoroughly adapted for this population nor scientifically tested. Although medication has been helpful in addressing OC symptoms in several published case reports, the associated efficacy is modest and the potential for side effects is a realistic concern. Given that behavioral treatment for OC symptoms has superior efficacy to pharmacotherapy in youth without PWS without the accompanying risk for adverse side effects, it follows that an adapted version of behavioral therapy may hold promise in treating clinically problematic OC symptoms in youth with PWS. Thus, the purpose of the proposed grant is to develop and pilot-test a behavioral treatment for OC symptoms for use in youth with PWS. This study will allow us to develop and test a treatment protocol aimed at reducing OC symptoms that are clinically problematic and negatively impact functioning and quality of life in the child and his/her family.

Interventions

  • BEHAVIORAL Wait-list control
  • BEHAVIORAL Cognitive-behavioral therapy

Trial Details

FieldValue
Enrollment Target 24 participants
Start Date 2008-09
Est. Completion 2011-07
Phase Phase 1
University of South Florida

252 total trials

What the finished NCT00742664 record still lists

NCT00742664 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 24 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (60% lower).

The record links to 0 conditions, and to 2 interventions - of which Wait-list control is the first listed.

NCT00742664 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00742664 about?

NCT00742664 is a clinical study titled "Behavioral Treatment of Obsessive-Compulsive Symptoms in Youth With Prader-Willi Syndrome: A Pilot Project". Obsessive-compulsive (OC) symptoms are often present among youth with Prader-Willi Syndrome (PWS). They are also associated with considerable problems in the daily functioning of the child and his/her family. Although medication and behavioral treatments exist that target OC symptoms among youth wit...

What is the current status of trial NCT00742664?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 24 participants. The study started on 2008-09. Estimated completion is 2011-07.

What interventions are being tested in trial NCT00742664?

The interventions under investigation include: Wait-list control (BEHAVIORAL), Cognitive-behavioral therapy (BEHAVIORAL).

Who is sponsoring clinical trial NCT00742664?

This trial is sponsored by University of South Florida, which has 252 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00742664's enrollment target sits among peer trials

24 1520th of 2000 higher than 405 of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT00742664, the US trial registry maintained by the National Library of Medicine. NCT00742664 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.