CompletedNot Applicable

Impacts of Subsidized Ridesharing on Drunk Driving, Alcohol Consumption, and Mobility

United States7,034 participantsStarted 2022-05-01

Plain-language summary

The purpose of this research study is to understand people's alcohol use in public places and their risks for harm. The overall goal of this study is to test the effects of subsidized ridesharing as an intervention to reduce self-reported alcohol-impaired driving, along with alcohol consumption and changes to mobility.

Who can participate

Age range21 Years

SexALL

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Inclusion Criteria: * ≥ 21 years old * Reside in a study city * Have a driver's license * Have access to a motor vehicle * Have consumed alcohol in a bar in the last 30 days * Own a smartphone * Read English Exclusion Criteria: * Non-English speaking participants

What they're measuring

Number of Participants Involved in Alcohol Impaired Driving Incidents

Timeframe: At 1 week follow-up from baseline

Trial details

NCT IDNCT04949711

SponsorColumbia University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2025-03-14

Results submitted2026-03-10

View on ClinicalTrials.gov More Driving Drunk trials