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NCT00476346 · ClinicalTrials.gov registry record · NA
Calcium and Vitamin D Supplementation Decreases Incidence of Stress Fractures in Female Navy Recruits
A NA study, sponsored by Creighton University.
- Completed
- Registry status
- NA
- Development phase
- 5,201
- Enrollment target
NCT00476346 is a NA study that has completed, run by Creighton University. The registered enrollment target is 5,201 participants.
The verdict
NCT00476346, a NA study, has completed, sponsored by Creighton University.
- COMPLETED
- Registry status
- NA
- Development phase
- 5,201 participants
- Enrollment target
Study Summary
We conducted a double-blind, placebo-controlled randomized clinical trial of calcium and vitamin D supplementation in 5201 female Naval recruits. During 8 weeks of basic training, supplementation with 2000 mg calcium and 800 IU vitamin D/day decreased incidence of stress fracture by 25%. The hypothesis was: Supplementation with calcium 2000 mg/d and vitamin D 800 IU/d will significantly reduce the incidence of stress fractures in female Navy recruits during 8 weeks of basic training.
Interventions
- DIETARY_SUPPLEMENT Calcium & Vitamin D
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 5,201 participants |
| Start Date | 2002-05 |
| Est. Completion | 2006-03 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT00476346
The ClinicalTrials.gov registry entry for NCT00476346 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 5,201 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Creighton University, which has 98 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 1 intervention - of which Calcium & Vitamin D is the first listed.
NCT00476346 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT00476346 about?
NCT00476346 is a clinical study titled "Calcium and Vitamin D Supplementation Decreases Incidence of Stress Fractures in Female Navy Recruits". We conducted a double-blind, placebo-controlled randomized clinical trial of calcium and vitamin D supplementation in 5201 female Naval recruits. During 8 weeks of basic training, supplementation with 2000 mg calcium and 800 IU vitamin D/day decreased incidence of stress fracture by 25%. The hypothe...
What is the current status of trial NCT00476346?
This trial is currently completed. It is a NA study. The enrollment target is 5,201 participants. The study started on 2002-05. Estimated completion is 2006-03.
What interventions are being tested in trial NCT00476346?
The interventions under investigation include: Calcium & Vitamin D (DIETARY_SUPPLEMENT).
Who is sponsoring clinical trial NCT00476346?
This trial is sponsored by Creighton University, which has 98 total clinical trials registered on ClinicalTrials.gov.
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