Acoustic Stimulation During Restricted Sleep After Sleep Deprivation

Description

The purpose of this study is to determine if brief sounds or tones presented within a restricted period of recovery sleep after a period of sleep deprivation will enhance restorative properties and improve performance during a subsequent period of wakefulness.

Conditions

Sleep Deprivation, Sleep Restriction, Acoustic Stimulation, Performance, Alertness

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Study Overview

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Study Details

Study overview

The purpose of this study is to determine if brief sounds or tones presented within a restricted period of recovery sleep after a period of sleep deprivation will enhance restorative properties and improve performance during a subsequent period of wakefulness.

Slow-wave Sleep Enhancement Using Acoustic Stimulation to Facilitate Performance Recovery During Restricted Sleep After Sleep Deprivation

Acoustic Stimulation During Restricted Sleep After Sleep Deprivation

Condition
Sleep Deprivation
Intervention / Treatment

-

Contacts and Locations

Silver Spring

Walter Reed Army Institute of Research, Silver Spring, Maryland, United States, 20910

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.

For general information about clinical research, read Learn About Studies.

Eligibility Criteria

  • * Healthy men and non-pregnant, non-lactating women 18 to 39 years of age (inclusive)
  • * Must demonstrate adequate comprehension of the protocol, by achieving a score of at least 80% correct on a short multiple-choice quiz. Individuals who fail to achieve a passing score on the initial quiz will be given one opportunity to retest after a review of protocol information. Individuals who fail the comprehension assessment for the second time will be disqualified.
  • * You must have learned English as your first language
  • * You must have a body mass index (BMI) below 30 (this is a mathematical calculation of your height and weight)
  • * You must not have current or a history of sleeping problems (for example, insomnia or sleep apnea), or symptoms that indicate a potential sleep disorder
  • * You must get an average of 6-9 hours of sleep per night and maintain a normal sleep/wake schedule
  • * You must not drink excessive amounts of caffeine, alcohol, or smoke cigarettes regularly
  • * You must not be on certain medications (determined on a case by case basis)
  • * You must test negative for illicit drugs
  • * Women must not be pregnant or nursing
  • * You must not be participating in another ongoing clinical trial
  • * You must have a social security number or tax identification number in order to be paid for screening and participation in the study
  • * You cannot have a history of the following conditions: Cardiovascular disease, a neurologic disorder, pulmonary disease requiring inhaler use, kidney disease or kidney abnormalities, liver disease of liver abnormalities, a history of psychiatric disorder requiring hospitalization or medication within the last two years or for a continuous period of more than 6 months in the last ten years

Ages Eligible for Study

18 Years to 39 Years

Sexes Eligible for Study

ALL

Accepts Healthy Volunteers

Yes

Collaborators and Investigators

Walter Reed Army Institute of Research (WRAIR),

Study Record Dates

2026-10