Dinner time hack: could carbs or protein before bed fix your sleep?
NCT ID NCT07339592
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether eating a high-carb or high-protein dinner 3-4 hours before bed can help medical residents sleep better. 90 participants will be assigned to one of three meal types for two weeks. Sleep quality will be measured using questionnaires and smartwatches, and saliva samples will check for changes in genes linked to the body's internal clock.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
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Contacts and locations
Locations
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University of Jordan Hospital
Amman, Jordan
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