Table 1.
Definitions of sleep parameters.
Fig 1.
Flow chart of the article screening process.
Fig 2.
Published articles in PubMed on sleep.
Table 2.
Summary of quality scoring of the reviews.
Table 3.
Overview of biological determinants of sleep.
Table 4.
Overview of behavioral determinants of sleep.
Table 5.
Overview of (physical) environmental determinants of sleep.
Table 6.
Overview of personal and socio-economic determinants of sleep.