Sleep duration, health status, and subjective well-being

To evaluate, in a population-based approach, the association of extreme sleep duration with sociodemographic factors, health, and well-being.We analyzed the data from the 2014/2015 Health Survey in the city of Campinas, State of São Paulo, Brazil (ISACamp), performed with 1,969 individuals (≥ 20 years old). Associations between the independent variable and short (≤ 6 hours) and long (≥ 9 hours) sleep were determined using the Rao-Scott...