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Study identifier: NCT04737200 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

The Impact of Overnight Nutrition Support on Sleep and Circadian Rhythm Disruption in the ICU

Condition: Feeding Patterns · Sleep · Glucose Intolerance  ·  Sponsor: Massachusetts General Hospital

PhaseNA
Planned participants30
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The purpose of this study is to determine whether modifying the timing of nutrition support from overnight to daytime enhances sleep quality, preserves circadian rhythms, and improves overall inflammation and cardiometabolic profiles in postoperative patients in the cardiac surgical ICU on enteral nutrition.

This description comes directly from the study's public registry record.

Talk to the study team

Hassan S Dashti, Ph.D., R.D.  ·  617-643-7167  ·  chrononutrition@mgh.harvard.edu

Richa Saxena, Ph.D.  ·  rsaxena@partners.org

Always discuss trial participation with your own doctor first.

Locations (1)

Massachusetts General HospitalBoston, Massachusetts, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT04737200