Personalized Alcohol Use Feedback for College Students: A Customizable Approach

This clinical trial explores an innovative way to help young adults reduce harmful alcohol use through personalized feedback about drinking norms. Researchers at the University of Washington are testing whether allowing students to customize which peer groups they compare their drinking habits against makes the intervention more effective than standard approaches.

The study will enroll 250 University of Washington students who report frequent binge drinking (defined as 3+ drinking occasions in past month with 3+ drinks per occasion). Participants will be randomly assigned to one of three groups:

1. Customizable feedback (CPNF): Students can choose which peer groups to compare their drinking against (e.g., same gender, same major, same year)
2. Standard feedback (PNF): Students receive fixed comparisons to typical student drinking norms
3. Control group (AMC): Students receive feedback about unrelated behaviors like sleep habits instead of alcohol use

The research team will measure changes in drinking patterns over 3 months using several validated tools, including:

• Number of drinks consumed weekly
• Frequency of binge drinking episodes
• Peak blood alcohol content levels
• Alcohol-related problems

Why this matters: Many college students overestimate how much their peers drink, which can lead them to drink more. Traditional interventions show students the actual drinking norms, but this study tests whether letting students choose which comparisons matter most to them makes the feedback more impactful.

For caregivers and family members, this research represents an important step toward more effective prevention programs. Alcohol misuse in young adults can lead to academic problems, health risks, and dangerous behaviors. By making interventions more personally relevant, we may better help students make safer choices.

The study builds on decades of research showing that correcting misperceptions about peer behavior can reduce harmful drinking. This customizable approach could be particularly valuable because it acknowledges that different students may care about different reference groups - athletes might compare themselves to other athletes, while music students might look at arts majors.

Researchers will also examine whether the intervention affects students' perceptions of what's considered "normal" drinking among various groups on campus. These findings could help tailor future prevention efforts to specific student populations.

For young adults concerned about their drinking, participating in research like this offers both personal benefit (receiving detailed feedback about your habits) and the chance to contribute to better prevention programs for future students. The control group still receives valuable information about other health behaviors, making participation worthwhile regardless of group assignment.

This study represents an exciting innovation in alcohol prevention by putting student preferences at the center of the intervention design. If successful, the customizable approach could be adapted for other health behaviors and populations beyond college students.