Bystander Intervention for Hazardous Drinking (DISH)

Brown University

Status: Completed

Conditions: Alcohol Consequences; Hazardous Behavior

Treatments: Behavioral: Bystander Brief Motivational Intervention

Study type: Interventional

Funder types: Other

Identifiers

NCT06543342

AA025456

Details and patient eligibility

About

The objective of this treatment development grant is to create an innovative and efficacious alcohol intervention for emerging adults using features from three theoretically sound and empirically supported approaches. A set of students will be engaged to serve as peer leaders to assist in reducing hazardous drinking behavior among their peers. This new intervention, a Bystander Brief Motivational Intervention (BBMI) spans Stages 1A and 1B of the stage model of behavioral therapies research and will utilize qualitative methods, an open trial, and a small controlled pilot trial within the targeted college community.

Full description

The objective of this treatment development grant is to create an innovative and efficacious alcohol intervention for emerging adults using features from three theoretically sound and empirically supported approaches. Established elements from Bystander Intervention (awareness of the problem, addressing pluralistic ignorance, skill building), Brief Motivational Intervention (client-centered foundation, corrective information about community norms, protective behavioral strategies) and Social Network Analysis (measuring network ties, identifying the influence of network members), will be integrated into a brief intervention that pays particular attention to the connectedness of residents in dormitory social networks. Social network analytic methods will be used to assess the primary peer network (the college residence) and a set of individuals exposed to others drinking risks will be identified to receive the intervention. This set of students will be engaged to serve as peer leaders to assist in reducing hazardous drinking behavior among their peers. This new intervention, a Bystander Brief Motivational Intervention (BBMI) spans Stages 1A and 1B of the stage model of behavioral therapies research and will utilize qualitative methods, an open trial, and a small controlled pilot trial within the targeted college community.

Enrollment: 187 patients

Sex: All

Ages: 17+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• First-year students in one of two residence halls. The subset of participants who were selected for intervention or control had to have been exposed to others who showed risk signs in the past month.

Exclusion criteria

• None

Trial design

Primary purpose: Prevention

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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187 participants in 2 patient groups

Bystander Brief Motivational Intervention

Experimental group

Description:

Two 2-hour in person sessions focusing on identifying alcohol risks among peers, determining optimal bystander strategies to use, and identifying personal barriers to intervening.

Treatment:

Behavioral: Bystander Brief Motivational Intervention

Assessment Control

No Intervention group

Description:

Comparison group selected using the same criteria but receive no intervention.