Impact of Risk Feedback on Behavioral Trajectories

Part of paid clinical trials in Los Angeles, California.

Sponsor
University of Southern California
Study ID
NCT07657221
Status
Not Yet Recruiting

Notify me when recruiting opens

Save your spot on the interest list for this study. We'll keep your details with this study so our team can follow up when recruiting opens.

Not yet recruiting

Add your contact details and location so we can keep your interest tied to this study.

Conditions

  • Alcohol Consumption
  • Healthy

Eligibility Criteria

Sex
ALL
Age
17 Years - 25 Years
Healthy Volunteers
Accepted

Interventions

  • PHEN feedback — BEHAVIORAL
    Feedback on alcohol response (phenotype)
  • PHEN+GENE Feedback — GENETIC
    Feedback on both phenotype and genotype (PHEN+GENE)
  • Control — OTHER
    Feedback that serves as control

Study Details

The goal of this study is to examine the effects of providing personalized information about behavioral, physical, and genetic factors that are associated with elevations in risk for some health problems. The main research question is: can we affect young adult behaviors through communication about these health-related risks? Participants will be asked to complete an in-person baseline session where they provide a DNA sample, complete online surveys, and do a brief interview. They will then receive one of several brief online information sessions and be followed in online surveys approximately every 3 months over the next 2 years.

Key Dates

Start date
Aug 18, 2026
Status verified
Jun 2026
Primary completion
Feb 28, 2029
Completion
Aug 31, 2030

Study Design

Enrollment
450 participants (estimated)
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION

Arms

  • Experimental: PHEN
    provided phenotypic feedback
  • Experimental: GENE
    provides genotypic feedback
  • Placebo Comparator: CONTROL
    provided a control feedback

Primary Outcome Measure

Drinking frequency [ Time Frame: up to 2 years post-intervention ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
University of Southern CaliforniaLos AngelesCalifornia90089
Susan Luczak, PhD
[email protected]
2137402203

Find similar trials in Los Angeles, CA

By research site
University of Southern California· Los Angeles, CA

Related Studies