It is the first examination of relationship between sleep duration and health in the high
mortality context of Russia. Night and daytime sleep durations are measured from self …

OBJECTIVE: To investigate the associations between sleep duration and mortality in the
elderly by controlling for sleep quality. METHOD: Data were collected from participants in a …

Abstract Study Objectives: To explore age differences in the relationship between sleep
duration and mortality by conducting analyses stratified by age. Both short and long sleep …

Sleep Medicine is growing multidisciplinary field within the biomedicine and health.
According to the International Classification of Sleep Disorders 3 (ICSD-3), there are about …

OBJECTIVE: The U-shaped association of self-reported sleep duration with all-cause
mortality is generally accepted. Findings on cardiovascular (CVD) mortality and morbidity …

Prior work has shown that both short and long sleep predict mortality. However, sleep
duration decreases with age and this may affect the relationship of sleep duration with …

Background Single self-reported measures of daily sleep duration are associated with
adverse health outcomes; however, the association between changes in daily sleep …

Objective The purpose of our study was to evaluate the association between short and long
sleep duration and all-cause and cardiovascular mortality among elderly individuals. Design …

Objectives: To evaluate associations of sleep duration with total mortality and disease-
specific mortality in a Chinese population. Design: Prospective study conducted from 1996 …

Abstract Study Objectives: We studied sleep duration and sleep quality in relation to
cardiovascular disease (CVD) incidence. Design/Setting: Dutch population-based cohort …