RecruitingPolycystic Ovarian Syndrome in Adolescent FemalesVitamin D Deficiency
Evaluation of the Clinical and Psychological Impact of Vitamin D Replacement in Adolescent Females at Risk for Polycystic Ovarian Syndrome (PCOS)
Eligible age
13–21 yrs
Accepts
Women
Locations
1 state
Healthy volunteers
No
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About this study
This study is a double blind, placebo controlled, randomized trial of study subjects with PCOS and low vitamin D to 2 groups- placebo and vitamin D replacement. Participants and investigators will be blinded to treatment modality until the end of the trial period
Sponsor: Yale University
You may qualify if…
- ✓ \- Postmenarchal adolescent females aged 13-21 who meet modified Rotterdam criteria for PCOS, with a serum vitamin D level between 6-29 ng/mL.
You may not qualify if…
- ✕ Other causes for hyperandrogenism,
- ✕ Chronic renal diseases,
- ✕ Acquired or inherited calcium and vitamin D metabolic disorders.
Where it's recruiting
Connecticut
New Haven
Source: ClinicalTrials.gov · NCT04355572 · last updated 2026-02-23