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Related Experiment Video

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Modeling Alcohol Consumption in Rodents Using Two-Bottle Choice Home Cage Drinking and Microstructural Analysis

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Alcohol Use Frequencies and Associated Problems Across Drinking Contexts.

Natalie Sumetsky^1,2, Paul J Gruenewald³, Sharon Lipperman-Kreda³

¹Department of Behavioral and Community Health Sciences, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania.

Journal of Studies on Alcohol and Drugs

|January 18, 2022

Summary

Drinking at home or friends' houses is linked to more alcohol problems. Tailoring interventions to specific drinking contexts can help reduce alcohol-related issues.

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Area of Science:

Public Health
Epidemiology
Alcohol Research

Background:

Understanding the specific contexts of alcohol consumption is crucial for addressing alcohol-related problems.
Previous research has not fully quantified the population-level impact of different drinking environments.

Purpose of the Study:

To quantify the impact of on- and off-premise drinking contexts on population-level alcohol-related problems.
To evaluate context-specific risks relative to the frequency of use in each context.

Main Methods:

Surveyed 860 adult drinkers in the California East Bay.
Used negative binomial and heteroscedastic ordered logistic regression to analyze associations between drinking contexts, individual/area characteristics, and alcohol-related problems.
Estimated population-level effects by assessing drinking frequencies relative to mean past-year use.

Main Results:

Higher income was associated with more frequent drinking in on-premise settings (bars, restaurants, stadiums).
Frequent drinking at home or friends'/relatives' homes was linked to the most alcohol-related problems.
Population-level impacts varied by problem type, with risky sex outcomes highest for bars and physiological problems/driving after drinking highest for parties and friends'/relatives' homes.

Conclusions:

Assessing context-specific risks and their population-level impacts is key to developing targeted interventions.
Interventions should consider the unique risks associated with different on- and off-premise drinking environments.