Can a smartphone app curb risky drinking? new study tests family vs. drinker-focused tools
NCT ID NCT05419128
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested two smartphone apps designed to reduce risky drinking and its effects during the COVID-19 pandemic. One app focused on the drinker, the other on their family partner. About 400 pairs (a drinker and a family member) joined the 12-month study. The goal was to see which approach better lowered heavy drinking days and improved emotional well-being.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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University of Wisconsin
Madison, Wisconsin, 53706, United States
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