Abstract Purpose of Review Insomnia is approximately 1.5 times more common in women
than in men. To date, research has advanced our knowledge about why women report …

Objective Poor sleep quality and mental health problems are common in college students.
The objective of this study is to examine whether sleep quality predicts the risk of future …

There is a complex interplay between sleep disturbance and patients in pain. There is an
increasing appreciation of the direct effects of analgesic drugs and sleep quality. This review …

In Parkinson's disease (PD), it remains unclear whether sleep disorders including insomnia,
REM sleep behavior disorder (RBD), excessive daytime sleepiness (EDS), restless legs …

Objective To explore the association between both self-reported quality and quantity sleep
characteristics and frailty status in a large non–sex-specific population of older individuals in …

This study investigated associations between weekend catch-up sleep (WCUS) and health-
related quality of life (HRQoL) in 15,837 participants from the 7th (2016–2018) Korea …

(1) Background: This study examined the effects of living arrangements on the quality of
sleep among older adults and analyzed related gender differences;(2) Methods: A total of …

Objective: To examine the development of factors associated with insomnia in a cohort of
originally drug-naive patients with incident Parkinson disease (PD) during the first 5 years …

Background Relatively little is known about how sleep disorders affect frailty of seniors. The
study uses Fried's frailty index, to investigate the relationship between sleep disorder and …

This study aimed to understand how marital status and marital transitions were related to
sleep quality in mid to late life and whether these findings differed by gender. Data from …