Late-Night snack hack? study tests if dinner timing and type can fix sleep for overworked doctors
NCT ID NCT07339592
First seen Jan 15, 2026 · Last updated May 24, 2026 · Updated 13 times
Summary
This study looks at whether eating a high-carb or high-protein meal 3-4 hours before bed can improve sleep quality in 90 medical residents. Participants will follow a specific dinner plan for two weeks, and researchers will measure sleep using questionnaires and smartwatches, plus check changes in genes linked to the body's internal clock. The goal is to find a simple, practical way to help busy doctors sleep better.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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University of Jordan Hospital
Amman, Jordan
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