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Snooze Control: Sleep Duration & Glucose Metabolism

NCT02583750 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 16

Last updated 2015-10-22

No results posted yet for this study

Summary

This project investigated how glucose metabolism differs due to sleep deprivation for three consecutive nights as compared to sufficient sleep for three nights by examining concentrations of glucose, insulin, and other factors involved in glucose metabolism.

Conditions

  • Glucose Metabolism Disorders

Interventions

BEHAVIORAL

OGTT after deprived sleep first

Participants slept 1-3 hours less than their normal amount for three nights, and then came to the lab for the oral glucose tolerance testing after a 12 hour overnight fast. The second oral glucose tolerance test was after they slept as much as they wanted for three nights.

BEHAVIORAL

OGTT after sufficient sleep first

Participants slept as much as they wanted for three nights, and then came to the lab for the oral glucose tolerance testing after a 12 hour overnight fast. The second oral glucose tolerance test was after they slept 1-3 hours less than normal for three nights.

Sponsors & Collaborators

  • Xuewen Wang

    lead OTHER

Principal Investigators

  • Xuewen Wang, PhD · University of South Carolina

Study Design

Allocation
NON_RANDOMIZED
Purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
25 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2014-01-31
Primary Completion
2014-08-31
Completion
2014-09-30

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02583750 on ClinicalTrials.gov