Work

A latent class analysis of alcohol-related problems among adults who drank in the past year

Year: 2023

Type: article

Abstract: Background: Research on alcohol-related problems often examines individual problem types in isolation or uses scales that provide a single cumulative severity score for alcohol-related harms. This study aims to assess the patterns of seventeen distinct alcohol-related problems and how they co-occur. Methods: The East Bay Neighborhood Study surveyed a community sample of 864 adults who drank in the past year in Alameda County, California. Participants reported if they experienced each of seventeen alcohol-related problems in the last year. Latent class analysis assessed subgroups of problems. Logistic regression models examined associations between class membership, sociodemographics, and alcohol use. Results: (82%) was characterized by a low prevalence of all problem types, with only a small proportion experiencing hangovers. In adjusted models, only older age (AOR=0.90, 95% CI=0.88-0.92) had lower odds of multiple problems class membership. Conclusions: Numerous alcohol-related problems co-occurred within a small subgroup of people who drank in the last year, while the majority experienced few problems. Results suggest that focusing on singular alcohol-related problems may overlook patterns of concurrent problems in high-risk groups.

Source: Journal of Substance Use

DOI: 10.1080/14659891.2023.2203233

Authors: Jessica Frankeberger, Robert W. S. Coulter, Christina Mair

Institution: University of Pittsburgh

Language: English

Topic: Substance Abuse Treatment and Outcomes

Subfield: Epidemiology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: green

Funders: National Institutes of Health, National Institute on Alcohol Abuse and Alcoholism, National Institute on Drug Abuse