Table 4.

Sleep, performance, sleep duration, amount of sleep for adult.

Study	Sleep duration	Performance
Blumert, 2007 [209]	24 h of sleep deprivation	↓physical performance of collegiate weightlifters
Brauer, 2019 [210]	sleepless night	↓ Glycogen storages
Abedelmalek, 2013- Hajsalem 2013 [181]	Relative sleep deprivation (3–4 h)	↓Performance- ↓peak and mean anaerobic power
Mah CD, 2011 [211]	extended sleep (five-seven week) (10 h)	improved →times on sprints ↑free throw ↑3-point shooting accuracy in the basketball player
Schwartz and Simon, 2015 [212]	sleeping time up 1 week (9 h)	improved→ the service accuracy from 36 to 42%
US Department of Health and Human Services, 2015 [213]	Helpful sleep for adults≥7	Optimum health promotion

↑ increase, ↓ decrease.