Changes in drinking patterns among whites, blacks and Hispanics, 1984-1992

Area of Science:

• Public Health
• Epidemiology
• Sociology

Background:

• Alcohol consumption patterns vary significantly across racial and ethnic groups in the United States.
• Understanding longitudinal changes in drinking behavior is crucial for public health interventions.
• Previous research indicates disparities in alcohol-related health outcomes among different demographic groups.

Purpose of the Study:

• To examine changes in drinking patterns, including abstention and heavy drinking, among White, Black, and Hispanic adults in the U.S. from 1984 to 1992.
• To identify differences in drinking behavior trends across these racial and ethnic groups over an eight-year period.
• To explore the stability of heavy drinking and its potential implications for health disparities.

Main Methods:

• A longitudinal study design utilizing a probability sample of U.S. adult household population.
• Initial interviews conducted in 1984 with 1,777 Whites, 1,947 Blacks, and 1,453 Hispanics.
• Reinterviews of a subsample (788 Whites, 723 Blacks, 703 Hispanics) in 1992, with interviews averaging one hour.

Main Results:

• Abstention from alcohol increased across all groups, except for Hispanic women where it remained stable.
• Heavy drinking decreased significantly only among White men (from 19% to 12%).
• Incidence of heavy drinking in 1992 was higher among Hispanic (17%) and Black (10%) men compared to White men (7%); heavy drinking was more stable in Black and Hispanic men.

Conclusions:

• Reductions in heavy drinking observed in White populations were not mirrored in Black and Hispanic populations.
• The greater stability of heavy drinking among Black and Hispanic men may contribute to documented higher rates of alcohol-related problems in these groups.
• There is an urgent need to renew and intensify prevention strategies targeting alcohol and heavy drinking behaviors among Black and Hispanic communities.