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Weight Outlooks by Restriction of Diet and Sleep

NCT02413866 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 36

Last updated 2019-04-19

No results posted yet for this study

Summary

The purpose of this study is to examine whether chronic moderate sleep restriction effects the amount of body fat and lean mass loss, and calorie expenditure, in individuals who are participating in a dietary weight loss program.

Conditions

  • Weight

Interventions

BEHAVIORAL

Calorie restriction only

Participants randomly assigned to this group will be instructed to reduce their daily energy intake to 95% of their resting metabolic rate.

BEHAVIORAL

Sleep & calorie restriction

Participants randomly assigned to this group will be instructed to reduce their total time in bed by 90 minutes 5 days a week, in addition to restricting their dietary intake to approximately 95% of their resting metabolic rate.

Sponsors & Collaborators

  • University of South Carolina

    lead OTHER

Principal Investigators

  • Xuewen Wang, PhD · University of South Carolina

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
35 Years
Max Age
55 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2015-01-31
Primary Completion
2016-11-30
Completion
2016-11-30

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 NCT02413866 on ClinicalTrials.gov