topicKiwifruit Sleep Quality Randomized Trial
claimObservational studies also suggested possible associations between higher intake of melatonin-rich foods and favorable sleep-related outcomes, including sleep quality, circadian rhythm regulation, and reduced social jetlag, although findings were heterogeneous across populations and study designs.
evidence level3
citationNisar T (2026)
sourceEffectiveness of Melatonin-Containing Foods on Promoting Sleep: A Scoping Review.
topicKiwifruit Sleep Quality Randomized Trial
claimMost of the studies focused on a narrow range of foods, despite the increased availability of other melatonin-rich options that remain underexplored.
evidence level3
citationNisar T (2026)
sourceEffectiveness of Melatonin-Containing Foods on Promoting Sleep: A Scoping Review.
topicKiwifruit Sleep Quality Randomized Trial
claimMelatonin plays a crucial role in managing the body's sleep-wake cycle, and its natural occurrence in certain foods has generated interest in dietary interventions to improve sleep.
evidence level3
citationNisar T (2026)
sourceEffectiveness of Melatonin-Containing Foods on Promoting Sleep: A Scoping Review.
topicKiwifruit Sleep Quality Randomized Trial
claimThis scoping review explores the impact of consuming foods that naturally contain melatonin on various sleep quality parameters.
evidence level3
citationNisar T (2026)
sourceEffectiveness of Melatonin-Containing Foods on Promoting Sleep: A Scoping Review.
topicKiwifruit Sleep Quality Randomized Trial
claimSleep is a complex biological process whose evolutionary purpose has remained equivocal for quite some time.More recently, however, compelling evidence has emerged, leading to recognition of the numerous metabolic and physiological functions sleep contributes to and actively supports.
evidence level4
citationConti Federica (2026)
sourceDietary Protocols to Promote and Improve Restful Sleep: A Narrative Review
topicKiwifruit Sleep Quality Randomized Trial
claimEpidemiological studies have revealed that sleep deprivation is associated with an increased risk of all-cause mortality,alongside numerous chronic conditions imposing a heavy burden on our healthcare and socioeconomic systems alike,including cardiovascular disease, stroke, obesity, type 2 diabetes, and various types of cancer and neurological disorders.
evidence level4
citationConti Federica (2026)
sourceDietary Protocols to Promote and Improve Restful Sleep: A Narrative Review
topicKiwifruit Sleep Quality Randomized Trial
claimThe scope of this narrative review is to summarize the available evidence on the mechanisms of action and potential benefits of the above-listed nutrients in the context of acute or chronic sleep disturbances.
evidence level4
citationConti Federica (2026)
sourceDietary Protocols to Promote and Improve Restful Sleep: A Narrative Review
topicKiwifruit Sleep Quality Randomized Trial
claim, , Over the past few decades, there has been an increasing appreciation of the negative impact of sleep disturbances and circadian misalignments on all aspects of human health and performance, ranging from objective alertness, learning, memory, and cognition to emotional regulation, social wellbeing and, most remarkably, physical health.
evidence level4
citationConti Federica (2026)
sourceDietary Protocols to Promote and Improve Restful Sleep: A Narrative Review