Effects of Sleep Extension on Glucose Metabolism in Chronically Sleep Deprived Individuals

July 17, 2017 updated by: Sirimon Reutrakul, Ramathibodi Hospital
This is a randomized cross over study of the effect of 2-week sleep extension in chronically sleep deprived non-diabetic individuals on glucose metabolism.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

21

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Thailand
      • Bangkok, Thailand, 10400
        • Faculty of Medicine Ramathibodi Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

20 years to 55 years (Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • self-reported sleep duration =<6 hours/night during the week with a desire to sleep at least 7 hours/night

Exclusion Criteria:

  • shift workers,
  • diabetes history,
  • drugs affecting sleep or glucose metabolism,
  • insomnia symptoms,
  • high risk for sleep apnea,
  • smoking or excess alcohol use

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Crossover Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
No Intervention: Control
Continue with habitual sleep duration
Experimental: Intervention
Sleep extension
Behavioral: Sleep extension
Sleep extension by 1 hour for 2 weeks

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Glucose metabolism
Time Frame: 2 weeks
Glucose and insulin values from 75 gram OGTT
2 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Ramathibodi Hospital

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

July 1, 2016

Primary Completion (Actual)

June 1, 2017

Study Completion (Actual)

June 1, 2017

Study Registration Dates

First Submitted

July 30, 2016

First Submitted That Met QC Criteria

August 2, 2016

First Posted (Estimate)

August 3, 2016

Study Record Updates

Last Update Posted (Actual)

July 18, 2017

Last Update Submitted That Met QC Criteria

July 17, 2017

Last Verified

July 1, 2017

More Information

Terms related to this study

Other Study ID Numbers

  • 065912

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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