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OpenTrials
Completed

NCT Number: NCT03111056

Web-Based Treatment of Heavy Drinking Among Women With a History of Sexual Trauma

The goal of this study is to empirically evaluate a web-based intervention to reduce heavy drinking among college women with a history of sexual assault who display elevated levels of psychological distress. College women with a history of sexual assault often report more heavy drinking and psychological distress than women without a history of assault. Moreover, women with assault histories often have difficulty regulating their emotions and tolerating distress which can lead to a pattern of drinking to cope distress. Trauma exposure, negative mood, and poor coping strategies have been associated with poor treatment outcomes and relapse following alcohol treatment. Incorporating distress tolerance and emotion regulation skills with an alcohol intervention may enhance treatment effects among women with a history of sexual assault by decreasing their motivation to drink to cope with depression or anxiety and by building adaptive coping strategies. Therefore, the web-based intervention will include cognitive behavioral skills for reducing alcohol consumption and incorporate emotion regulation and distress tolerance skills from Dialectical Behavior Therapy.

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Key information

Age range

18 year and older

Sex eligibility

Female

Study type

Interventional

Phase

Not applicable

Primary location

University of Washington

Seattle, Washington, 98105, United States

About this study

For the small randomized controlled trial, heavy drinking college women with a history of sexual assault will be recruited and randomized to receive the intervention or an assessment only control. Online surveys will be administered at baseline, and post-treatment as well as 1-month and 6-months post-treatment.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Enrollment at the University of Washington,
  • female,
  • 18 or older,
  • lifetime history of sexual assault (defined as unwanted attempted or completed oral, vaginal, or anal penetration but excluding unwanted sexual contact only),
  • at least 2 instances of heavy episodic drinking (defined as 4 or more drinks in 2 hours) in the past 30 days,
  • average consumption equal or greater than 7 drinks per week in the past 30 days.

Exclusion criteria

  • None

Treatment and study plan

Alc-ERDT

Behavioral

Web-based cognitive behavioral skills-based alcohol intervention that incorporates emotion regulation and distress tolerance skills

Primary outcomes

  1. Changes in Daily Drinking Questionnaire

    Time frame: Baseline (pre-treatment), Immediately upon completion of the intervention (post-treatment), 1-month and 6-month follow-up

    Assesses typical alcohol consumption over the course of a typical week in the past month

Sponsors and collaborators

Lead sponsor

University of Washington

Other

Registry information

Important dates

Study start
2017
Primary completion
2019
Study completion
2019
First posted
Apr 12, 2017
Registry last updated
May 14, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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