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NCT00607204 · ClinicalTrials.gov registry record

Examining the Biological Factors That Affect Sleep Duration

A clinical trial of Sleep and Circadian Rhythm, sponsored by Brigham and Women's Hospital.

Completed
Registry status
119
Enrollment target
1
Study location

NCT00607204 is a study of Sleep and Circadian Rhythm that has completed, run by Brigham and Women's Hospital. The registered enrollment target is 119 participants, below the 4,165-participant average among 151 other Sleep trials with a reported enrollment target (97% lower). The trial reports 1 study location across 1 state.

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The verdict

NCT00607204, a study of Sleep and Circadian Rhythm, has completed, sponsored by Brigham and Women's Hospital.

COMPLETED
Registry status
119 participants
Enrollment target
1
Study location

Study Summary

Sleep is necessary for healthy functioning, and people who sleep too little or too much may have an increased risk of developing health problems. This study will examine people who regularly sleep for short or long amounts of time to understand the biological factors that determine how much sleep a person needs.

Study Locations (1)

Massachusetts

  • Brigham & Women's Hospital - Boston

Trial Details

FieldValue
Enrollment Target 119 participants
Start Date 2005-10
Est. Completion 2011-11

Sponsor

Brigham and Women's Hospital

937 total trials

What the Registry Record Tells You About NCT00607204

The ClinicalTrials.gov registry entry for NCT00607204 describes a study currently listed as completed, categorized as an unspecified phase. The registered enrollment target is 119 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 4,165-participant average among 151 other Sleep trials with a reported enrollment target (97% lower). The listed sponsor is Brigham and Women's Hospital, which has 937 total studies on file at ClinicalTrials.gov.

The record links to 3 conditions, with Sleep appearing as the primary indexed condition, and to 0 interventions.

NCT00607204 reports 1 study location spanning 1 distinct geographic area - top geographies include Massachusetts.

Frequently Asked Questions

What is clinical trial NCT00607204 about?

NCT00607204 is a clinical study titled "Examining the Biological Factors That Affect Sleep Duration". Sleep is necessary for healthy functioning, and people who sleep too little or too much may have an increased risk of developing health problems. This study will examine people who regularly sleep for short or long amounts of time to understand the biological factors that determine how much sleep a ...

What is the current status of trial NCT00607204?

This trial is currently completed. The enrollment target is 119 participants. The study started on 2005-10. Estimated completion is 2011-11.

What conditions does trial NCT00607204 study?

This clinical trial studies the following conditions: Sleep, Circadian Rhythm, Cognitive Performance.

Who is sponsoring clinical trial NCT00607204?

This trial is sponsored by Brigham and Women's Hospital, which has 937 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT00607204 being conducted?

This trial has 1 study location across Massachusetts. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page mirrors this trial's own ClinicalTrials.gov registry record, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.