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Completed Phase 1 Interventional

Self-control and Body-focused Repetitive Behaviors

ClinicalTrials.gov ID: NCT04455152

Public ClinicalTrials.gov record NCT04455152. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 4:34 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Self-control Intervention to Increase Adherence to Web-based Self-help for Body-focused Repetitive Behaviors

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Web-based self-help could work well to disseminate behavior therapies for body-focused repetitive behaviors (BFRB) such as hair pulling and skin picking. Previous research suggests that this method works well for people who use the program a great deal, but many participants do not. Adhering frequently to a BFRB self-help program requires self-control because the costs occur immediately (time, trouble, possible boredom), whereas the benefits (reduced symptoms) are realized later. This study will test whether two weeks of practice of a self-control exercise (avoiding consumption of sweet foods), compared to wait list, will increase adherence during a subsequent 10-week trial of BFRB self-help.

Study identification

NCT ID
NCT04455152
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
American University
Other
Enrollment
80 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jun 29, 2020
Primary completion
Nov 3, 2022
Completion
Nov 3, 2022
Last update posted
Nov 6, 2022

2020 – 2022

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
American University Washington D.C. District of Columbia 20016

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04455152, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Nov 6, 2022 · Synced Sep 6, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04455152 live on ClinicalTrials.gov.

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