Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT00601445 · ClinicalTrials.gov registry record · NA
Homeostatic Sleep Regulation in Older Persons
A NA study, sponsored by National Institute on Aging (NIA).
- Completed
- Registry status
- NA
- Development phase
- 58
- Enrollment target
NCT00601445: Completed NA study, sponsored by National Institute on Aging (NIA).
NCT00601445 is a NA study that has completed, run by National Institute on Aging (NIA). The registered enrollment target is 58 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00601445, a NA study, has completed, sponsored by National Institute on Aging (NIA).
- COMPLETED
- Registry status
- NA
- Development phase
- 58 participants
- Enrollment target
Study Summary
The purpose of this study is to test the hypothesis that sleep homeostasis, also known as sleep pressure or sleep drive, is different in healthy older and younger individuals.
Interventions
- BEHAVIORAL Amount of sleep and wake
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 58 participants |
| Start Date | 1999-09 |
| Est. Completion | 2004-03 |
| Phase | NA |
What the finished NCT00601445 record still lists
NCT00601445 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 58 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower).
The record links to 0 conditions, and to 1 intervention - of which Amount of sleep and wake is the first listed.
NCT00601445 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00601445 about?
NCT00601445 is a clinical study titled "Homeostatic Sleep Regulation in Older Persons". The purpose of this study is to test the hypothesis that sleep homeostasis, also known as sleep pressure or sleep drive, is different in healthy older and younger individuals.
What is the current status of trial NCT00601445?
This trial is currently completed. It is a NA study. The enrollment target is 58 participants. The study started on 1999-09. Estimated completion is 2004-03.
What interventions are being tested in trial NCT00601445?
The interventions under investigation include: Amount of sleep and wake (BEHAVIORAL).
Who is sponsoring clinical trial NCT00601445?
This trial is sponsored by National Institute on Aging (NIA), which has 131 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00601445's enrollment target sits among peer trials
58 1256th of 2000 higher than 740 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
Nationwide trials with similar profiles
Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.
Similar enrollment target
- NCT03587844 · 58 participants · Phase 2
Dosing of Brentuximab Vedotin for Mycosis Fungoides, Sezary Syndrome Patients
- NCT03630991 · 58 participants · Phase 1
Edetate Calcium Disodium or Succimer in Treating Patients With Acute Myeloid Leukemia or Myelodysplastic Syndrome Undergoing Chemotherapy
- NCT03949855 · 58 participants · Phase 2
Belimumab With Rituximab for Primary Membranous Nephropathy
- NCT04069273 · 58 participants · Phase 2
Novel SEQUEnced Immunotherapy With Anti-angiogenesis and Chemotherapy in Advanced gastroesophageaL Adenocarcinoma
Similar registry start date
- NCT05988463 · started 2027-01-01 · Phase 1
Dose-Escalation Study of Artesunate Patients With IPF
- NCT07219706 · started 2026-12-10 · NA
Dietary Fiber and Time Restricted Eating
- NCT02831335 · started 2026-12-01
Technical Development of Multi-Parametric Renocerebral MRI
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia