Quality of sleep, health and well-being in a population-based study

To estimate the prevalence of poor self-rated sleep and to identify the population subgroups most susceptible to the problem.This is a cross-sectional, population-based study developed with data from the Health Survey conducted in the city of Campinas (ISACamp 2014/2015). Data from a sample of 1,998 individuals aged 20 years or older were analyzed. The self-rated quality of sleep was analyzed according to socio-demographic characteristics,...