Modern societies are experiencing an increasing trend of reduced sleep duration, with
nocturnal sleeping time below the recommended ranges for health. Epidemiological and …

We aimed to obtain reliable reference charts for sleep duration, estimate the prevalence of
sleep complaints across the lifespan and identify risk indicators of poor sleep. Studies were …

The Mediterranean diet is a plant-based, antioxidant-rich, unsaturated fat dietary pattern that
has been consistently associated with lower rates of noncommunicable diseases and total …

Polycystic ovary syndrome (PCOS) is a complex endocrine disorder affecting the
reproductive, metabolic and psychological health of women. Clinic-based studies indicate …

Abstract The Pittsburgh Sleep Quality Index (PSQI) is the most widely used questionnaire in
research and clinical practice to assess sleep quality. However, a brief version of this …

Background Chronotype is the propensity for a person to sleep at a particular time during 24
hours. It is largely regulated by the circadian clock but constrained by work obligations to a …

Abstract Study Objectives It is unknown whether changes in sleep duration are associated
with hypertension risk. The aim of this study was to investigate whether changes in sleep …

Background: Mental health disorders are highly prevalent in polycystic ovary syndrome
(PCOS) cases. The etiology for anxiety/depression in women with PCOS still remains …

For five health-related lifestyle factors (physical activity, weight, smoking, sleep, and alcohol
consumption) we describe both population trends and individual changes over a period of …

Objective: This study aimed to determine whether changes in sleep duration are associated
with a higher risk of mild cognitive impairment (MCI) in older adults. Results: By the 3-year …