Wine Information Council
29 october 2024
Print

The role of social determinants in alcohol consumption and cardiovascular health: The pathways study

BACKGROUND AND AIMS: The “J”-shaped relationship between alcohol consumption and cardiovascular health is recognized as potentially influenced by residual confounders, and this study aimed to clarify the role that social determinants play in the relationship.

METHODS AND RESULTS: Using NHANES data from 2005 to 2018, this study analyzed 30,648 participants to assess how eight social determinants (employment, income, food security, education, healthcare access, insurance, housing stability, and marital status) influence the relationship between alcohol consumption and cardiovascular disease (CVD). Moderate drinking reduces CVD risk (HR: 0.741, 95%CI: 0.661, 0.831, P < 0.001), while heavy drinking increases it (HR: 1.025, 95%CI: 1.004, 1.095, P = 0.035). Structural equation modeling revealed that ideal social determinants and health metrics contribute significantly to the cardiovascular protective effects of moderate drinking (path proportion: 42.31 %). Conversely, heavy drinking is associated with poorer social determinants and health metrics, masking the cardiovascular protective effect (path proportion: 90.91 %).

CONCLUSIONS: This study quantifies the role of social and health factors in the relationship between alcohol consumption and CVD. Despite identifying direct cardiovascular protective effects of alcohol consumption, global health initiatives should continue to advocate for reduced heavy drinking, given the significant risks involved.

Additional Info

  • Authors

    Liu M.; Pan Y.; Wang Z.; Wang J.; Shi Y.; Chu J.

  • Issue

    Periodical: Nutr Metab Cardiovasc Dis - Edition: 20241029

  • Published Date

    29 october 2024

Related items