Although its true function remains unclear, sleep is considered critical to human
physiological and cognitive function. Equally, since sleep loss is a common occurrence prior …

Insufficient sleep, poor sleep quality and sleepiness are common problems in children and
adolescents being related to learning, memory and school performance. The associations …

How did humans sleep before the modern era? Because the tools to measure sleep under
natural conditions were developed long after the invention of the electric devices suspected …

The aim of this study is to validate the Italian version of the Pittsburgh Sleep Quality Index
(PSQI), comparing five different groups of individuals (healthy young and elderly, sleep …

Adequate sleep is essential for general healthy functioning. This paper reviews recent
research on the effects of chronic sleep restriction on neurobehavioral and physiological …

Study Objectives: 1) To characterize PSQI and ESS scores, and their relationship to each
other, in an adult community sample; 2) To determine whether PSQI and ESS scores, in …

Bruxism is a movement disorder characterized by grinding and clenching of teeth. Awake
bruxism is found more in females as compared to males while sleep bruxism shows no such …

Objectives: To estimate the contribution of driver sleepiness to the causes of car crash
injuries. Design: Population based case control study. Setting: Auckland region of New …

Context: Excessive daytime sleepiness (EDS) is commonly considered a cardinal sign of
sleep apnea; however, the mechanism underlying the association is unclear. Objective: The …

The management of bruxism has been the subject of a large number of studies. A PubMed
search, using relevant MeSH terms, yielded a total of 177 papers that were published over …