Treatment Study of Vitamin D Deficiency in Adolescents
Public ClinicalTrials.gov record NCT01784029. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Comparison of Two Standard High-dose Treatment Regimens for Vitamin D Deficiency in Minority Adolescents: Associations of Vitamin D Repletion With Changes in Markers of Musculoskeletal, Cardiometabolic, and Immune Function
Study identification
- NCT ID
- NCT01784029
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Lead sponsor
- Montefiore Medical Center
- Other
- Enrollment
- 183 participants
Conditions and interventions
Conditions
Interventions
- Vitamin D3 Drug
Drug
Eligibility (public fields only)
- Age range
- 13 Years to 20 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 31, 2013
- Primary completion
- Jun 30, 2014
- Completion
- Jun 30, 2014
- Last update posted
- Oct 15, 2018
2013 – 2014
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Children's Hospital at Montefiore Medical Center | The Bronx | New York | 10467 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01784029, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 15, 2018 · Synced May 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01784029 live on ClinicalTrials.gov.