CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 591 enrolled
Drug / intervention
Counter Attitudinal Advocacy +1 morebehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04042909
NCT04042909N/ACompleted

Using Counter Attitudinal Advocacy to Change Drinking Behavior

Brown University·interventional·Posted Aug 2, 2019·Updated May 16, 2025

In Brief

A clinical study evaluating Counter Attitudinal Advocacy and Personalized Normative Feedback for Alcohol Drinking and Alcohol Abuse. Completed, enrolled 591 participants across 2 sites.

Detailed Summary

High volume drinking by young adults has proven resistant to change, so new approaches are needed. We adapt a theory-based attitude change strategy for use in alcohol prevention. This research tests the impact of brief writing and advocacy activities on subsequent drinking and negative consequences.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States

Timeline

N/ACompletedFinished
2020202120222023202420252026
First PostedAug 2, 2019
Enrollment StartNov 12, 2019
Primary CompletionJan 30, 2023
TodayJul 2, 2026
Enrollment to primary: 3.2 yearsPosted 6.9 years ago

Interventions

Counter Attitudinal Advocacybehavioral

same as Counter Attitudinal Advocacy arm

Personalized Normative Feedbackbehavioral

same as Personalized Normative Feedback arm