Association between coffee consumption and life expectancy: a prospective cohort study from NHANES 2001-2018.

ABSTRACT:

Objective

To assess the association between coffee consumption and life expectancy among the US adults.

Design

Prospective cohort.

Setting

National representative survey in the United States, 2001-2018.

Participants

A total of 43 114 participants aged 20 years or older with complete coffee consumption data were included from National Health and Nutrition Examination Survey 2001-2018.

Results

Over a median follow-up of 8·7 years, 6234 total deaths occurred, encompassing 1929 deaths from CVD and 1411 deaths from cancer. Based on the nationally representative survey, we found that coffee consumption is associated with longer life expectancy. The estimated life expectancy at age 50 was 30·06 years (95 % CI, 29·68, 30·44), 30·82 years (30·12, 31·57), 32·08 ye

SUBMITTER: Yan G 

PROVIDER: S-EPMC12516614 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature