What question did this study set out to answer?

This research aims to examine alcohol use patterns among users of a wearable platform over time.

April 29, 2026JMIR mhealth and uhealth1 citationsOpen Access

Alcohol Use Trajectories During the First 72 Weeks of WHOOP Wearable Platform Membership: Observational Cohort Study

GGGregory J. GrosickiPreventive Cardiology WHWilliam von Hippel FFFinnbarr FieldingOutcomes Research Consortium

Key Points

This research aims to examine alcohol use patterns among users of a wearable platform over time.
Observational cohort study involving 30,000 new wearable device users.
Data collected over 72 weeks with self-reported alcohol consumption.
Analysis of declines in drinking across demographics including age and sex.
Self-reported alcohol consumption significantly declined over 72 weeks.
Daily probability of drinking decreased by 5.8 percentage points (P < .001).
Reductions in alcohol consumption observed across all age groups and biological sexes.

Abstract

Abstract Among 30,000 new wearable device users (11.6 million person-days), self-reported alcohol consumption significantly declined over 72 weeks, with the daily probability of drinking decreasing by 5.8 percentage points ( P <.001) and reductions across age and biological sex.

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