Table 1.

Changes to sleep following nutritional interventions.

Study	Type- Dosage	consumption timeC	Effect
Lin, 2011 [155]	two kiwifruit	hour before bedtime	↑The property of sleep – ↑ TST
Valtonen, 2005 [156]	100 g or of 500 g(a large dose) normal commercial milk	daily dose	no effect on sleep
Garrido, 2010 [157]	Sour cherry juice	twice a day	↓insomnia
Howatson, 2012 [158]	Sour cherry juice (2 servings of 30 ml concentrate)		↑SE- ↑ TST ↓daytime napping

SE: sleep efficiency, TST: total sleep time, ↑ increase, ↓ decrease.