Last reviewed · How we verify
NCT03325686
Vitamin D Supplementation in Physical Performance
NA trial testing vitamin D supplement in Healthy in 70 participants. Completed in 30 September 2017.
1 September 2017
Quick facts
| Lead sponsor | National Nutrition and Food Technology Institute |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | triple |
| Primary purpose | prevention |
| Enrollment | 70 |
| Start date | 1 March 2017 |
| Primary completion | 1 September 2017 |
| Estimated completion | 30 September 2017 |
| Sites | 1 location across Iran |
Drugs / interventions tested
- vitamin D supplement — full drug profile →
- Placebo
Conditions studied
Sponsor
National Nutrition and Food Technology Institute
Who can join
Adults 18 to 30, any sex, with Healthy or Athletes. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
This study was performed to evaluate the efficacy of weekly vitamin D supplementation on athletic performance in Iranian athletes
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT03325686
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Other National Nutrition and Food Technology Institute trials
Trials by the same sponsor.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT03325686 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by National Nutrition and Food Technology Institute
- Last refreshed: 30 October 2017
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03325686.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing