Background Previous reviews have demonstrated that shift work and long work hours are
associated with increased risk for chronic conditions. However, these reviews did not …

Backgroud An increasing number of original studies suggest that exposure to shift work and
long working hours during pregnancy could be associated with the risk of adverse …

Nearly 20% of the labor force worldwide, work shifts that include work hours outside 07: 00 h
to 18: 00 h. Shift work is common in many occupations that directly affect the health and …

Objectives We examined the association of night shift work history and age when night shift
work was performed with cancer and cardiovascular disease risk factors among 54 724 …

Daily rhythms in behavior and physiology are programmed by a hierarchical collection of
biological clocks located throughout the brain and body, known as the circadian system …

Short sleep duration, poor sleep quality, and insomnia frequently characterize sleep in
pregnancy during all three trimesters. We aimed:(i) to review the clinical evidence of the …

Objective To summarize evidence from the literature on genetic and non‐genetic risk factors
associated with pre‐eclampsia (PE), assess the presence of statistical bias in the studies …

Background The issue of employee fatigue is becoming increasingly prominent, particularly
in safety-critical industries. Aims To produce an in-depth review collating the known …

Inequalities in perinatal and maternal outcome persist in women from lower socioeconomic
groups, from specific ethnic groups, and from those living in deprived areas. In view of the …

Objectives We assessed the evidence relating preterm delivery (PTD), low birth weight,
small for gestational age (SGA), pre-eclampsia and gestational hypertension to five …