Online Response Inhibition Training for Trichotillomania (OTTM)
|ClinicalTrials.gov Identifier: NCT01984333|
Recruitment Status : Completed
First Posted : November 14, 2013
Last Update Posted : October 26, 2017
|Condition or disease||Intervention/treatment|
|Trichotillomania||Behavioral: Online cognitive training|
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||54 participants|
|Intervention Model:||Parallel Assignment|
|Masking:||Double (Participant, Outcomes Assessor)|
|Official Title:||Developing Online Response Inhibition Training for Individuals With Trichotillomania|
|Study Start Date :||November 2013|
|Primary Completion Date :||June 2017|
|Study Completion Date :||June 2017|
Experimental: Online cognitive training
Online cognitive training will provides eight sessions of a computerized training game. Each session will last about 30-40 minutes, and participants will undergo 2 sessions each week over a 4-week period.
Behavioral: Online cognitive training
Online cognitive training is a web-based video game that offers systematic training of response inhibition capabilities. Participants will be guided to make progress in an individually-tailored fashion to master increasingly difficult game levels.
No Intervention: Waitlist control
This is a 1-month waitlist control to be compared with the active online cognitive training intervention. This is a no intervention control group.
- Change on the NIMH Trichotillomania Severity and Impairment Scales [ Time Frame: Baseline, 4 weeks, and 1-month Follow-up ]These are clinician-rated measures for assessing the severity of trichotillomania and the impairment caused by hair pulling. This measure will be administered at baseline, at 4 weeks, and at 1-month follow-up.
- Change on the Clinical Global Impression Scale [ Time Frame: Baseline, 4 weeks, and 1-month Follow-up ]This is a widely used brief assessment tool for evaluating illness severity, global improvement or change, and therapeutic response. This measure will be administered at baseline, at 4 weeks, and at 1-month follow-up.
- Change on the Trichotillomania Scale for Children [ Time Frame: Baseline, 4 weeks, and 1-month Follow-up ]This is a widely used self-report measure of hair pulling symptoms. Both the participant and parent will fill out this questionnaire at baseline, at 4 weeks, and at 1-month follow-up.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01984333
|United States, Wisconsin|
|UWM Anxiety Disorders Laboratory|
|Milwaukee, Wisconsin, United States, 53211|
|Principal Investigator:||Hanjoo Lee, Ph.D.||University of Wisconsin, Milwaukee|