Sleep Trajectories and All-Cause Mortality Among Low-Income Adults.

ABSTRACT:

Importance

Short and long sleep durations are adversely associated with cardiovascular disease (CVD), type 2 diabetes, and mortality. It remains unclear how sleep duration trajectories over time are associated with mortality and whether these associations vary by well-documented sex, race, and socioeconomic sleep disparities.

Objective

To investigate the association of 5-year sleep duration trajectories with all-cause and cause-specific mortality among US adults, predominantly those in low-income groups.

Design, setting, and participants

The Southern Community Cohort Study included participants aged 40 to 79 years recruited and enrolled (from March 2002 to September 2009) from community health centers by using random sampling methods across 12 states in the Southeaste

SUBMITTER: Full KM 

PROVIDER: S-EPMC11868971 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature