Actively Recruiting
Using EMA Data to Inform a Web-intervention for Couples Concerned About Drinking
Led by Stanford University · Updated on 2026-04-27
275
Participants Needed
1
Research Sites
118 weeks
Total Duration
On this page
Sponsors
S
Stanford University
Lead Sponsor
P
Portland State University
Collaborating Sponsor
AI-Summary
What this Trial Is About
Alcohol misuse is a prevalent and serious problem with significant harms to society, individuals, and their relationships. Romantic partners have a strong influence on their partner's behavior, uniquely positioning them as a motivator and supportive factor in changing their partner's alcohol use, but little evidence exists on the specific ways they can influence their partner. The impact this has on the quality of their relationship, communication, and overall well-being has yet to be explored. Thus, this study utilizes qualitative, quantitative, and ecological momentary assessment (EMA) data from both partners to develop a web-based intervention that applies communication-based personalized feedback to support the concerned partner (CP) in motivating their drinking partner (DP) to reduce drinking and other adverse relationship outcomes.
CONDITIONS
Official Title
Using EMA Data to Inform a Web-intervention for Couples Concerned About Drinking
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Concerned partners must be at least 18 years old
- Be in a romantic relationship and live with their partner
- Have access to a computer, tablet, or phone with internet
- Have no plans to separate from their partner within the next 60 days
- Feel safe from partner violence
- Drinking partners must be at least 18 years old
- Report a score of 4 or higher on the AUDIT-C alcohol use questionnaire
- Have access to a computer, tablet, or phone with internet
- Feel safe from partner violence
You will not qualify if you...
- Concerned partners with a score of 4 or higher on the AUDIT-C alcohol use questionnaire
- Drinking partners currently in alcohol treatment
- Drinking partners concerned about their partner's drinking
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Portland State University
Portland, Oregon, United States, 97207
Actively Recruiting
Research Team
K
Katherine Nameth, BS
CONTACT
K
Karen Osilla, PhD
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
SINGLE_GROUP
Primary Purpose
TREATMENT
Number of Arms
3
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