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NCT02293187 · ClinicalTrials.gov registry record · NA
Impact of Vitamin D on 25-hydroxyvitamin D Levels and Physical Function
A NA study, sponsored by Tufts University.
- Completed
- Registry status
- NA
- Development phase
- 100
- Enrollment target
NCT02293187: Completed NA study, sponsored by Tufts University.
NCT02293187 is a NA study that has completed, run by Tufts University. The registered enrollment target is 100 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (93% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT02293187, a NA study, has completed, sponsored by Tufts University.
- COMPLETED
- Registry status
- NA
- Development phase
- 100 participants
- Enrollment target
Study Summary
This one-year study will test the hypothesis that supplementation with vitamin D will improve lower extremity muscle performance in older men and women with vitamin D insufficiency.
Primary Outcome
Aim of the study is to look at the effect of supplemental vitamin D3 vs placebo on leg power and nitrogen excretion.To determine Vitamin D will improve leg power and reduce muscle wasting, as measured by 24-hr nitrogen excretion.
Interventions
- OTHER Placebo
- DIETARY_SUPPLEMENT vitamin D3
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 100 participants |
| Start Date | 2015-03-23 |
| Est. Completion | 2018-12-31 |
| Phase | NA |
What the finished NCT02293187 record still lists
NCT02293187 is an interventional study that assigns participants to a tested intervention. The registered 100 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (93% lower).
The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.
NCT02293187 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT02293187 about?
NCT02293187 is a clinical study titled "Impact of Vitamin D on 25-hydroxyvitamin D Levels and Physical Function". This one-year study will test the hypothesis that supplementation with vitamin D will improve lower extremity muscle performance in older men and women with vitamin D insufficiency.
What is the current status of trial NCT02293187?
This trial is currently completed. It is a NA study. The enrollment target is 100 participants. The study started on 2015-03-23. Estimated completion is 2018-12-31.
What interventions are being tested in trial NCT02293187?
The interventions under investigation include: Placebo (OTHER), vitamin D3 (DIETARY_SUPPLEMENT).
Who is sponsoring clinical trial NCT02293187?
This trial is sponsored by Tufts University, which has 163 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT02293187's enrollment target sits among peer trials
100 840th of 2000 higher than 1,081 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
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