Sleep Duration Required to Restore Performance During Chronic Sleep Restriction

Not Applicable

Completed

• Conditions: Sleep Deprivation; Sleep; Insufficient Sleep Syndrome

• Registration Number: NCT01581125
• Lead Sponsor: Brigham and Women's Hospital

Brief Summary

The purpose of this study is to test the hypothesis that sleep and performance depend on length of time awake, length of time asleep, the amount of sleep over several sleep episodes, and circadian phase.

Detailed Description

The purpose of this study is to test the hypothesis that sleep and performance depend on length of time awake, length of time asleep, the amount of sleep over several sleep episodes, and circadian phase. Inpatient sleep and performance data will be collected from healthy volunteers.

Study Timeline

• Study First Submitted: 2012-03-22
• Study Start: 2012-04
• Study First Submitted QC: 2012-04-18
• Study First Posted: 2012-04-19
• Primary Completion: 2016-06
• Study Completion: 2016-06
• Status Verified: 2016-07
• Last Update Submitted: 2016-07-15
• Last Update Posted: 2016-07-18

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 19

Inclusion Criteria

• Healthy

Exclusion Criteria

• Prescription medications

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Primary Outcome Measures

Name	Time	Method
Psychomotor Vigilance Task (PVT) performance	PVT during waking for arms 1 and 2 during the 32-day inpatient portion of the protocol	PVT metrics are reaction time. It is measured when the participants are awake during the inpatient portion of the protocol.

Trial Locations

Locations (1)

Brigham and Women's Hospital; 🇺🇸 Boston, Massachusetts, United States