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Impact of Sleep Restriction on Performance in Adults

NCT02960776 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 45

Last updated 2025-04-03

Study results available
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Summary

The overall goal of this project is to look at the effects of long-term, sustained sleep restriction (SR) in adults, and assess the effects on mood and cognitive and physical performance.

Conditions

Interventions

BEHAVIORAL

Sleep Restriction (SR)

Participants will be asked to keep their habitual wake time constant but delay their bedtime to achieve a reduction of 1.5 hours in total sleep time. A delay in bedtimes was chosen rather than advancing wake-up time because it most closely reflects differences in sleep timing behavior between short and normal sleepers.

Sponsors & Collaborators

Principal Investigators

  • Marie-Pierre St-Onge, PhD · Columbia University

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
20 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2016-11-01
Primary Completion
2023-07-05
Completion
2023-07-05

Countries

  • United States

Study Locations

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Entities

Diseases
Companies

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 NCT02960776 on ClinicalTrials.gov