# The Effect of Calcium and Vitamin D Supplements on Metabolic and Hormonal Disturbances in Polycystic Ovary Syndrome Patients

> **NCT03792984** · PHASE3 · COMPLETED · sponsor: **Damascus University** · enrollment: 40 (actual)

## Conditions studied

- Polycystic Ovary Syndrome
- Vitamin D Deficiency/Insufficiency

## Interventions

- **DIETARY_SUPPLEMENT:** Vitamin D3
- **DIETARY_SUPPLEMENT:** Calcium Carbonate
- **DRUG:** Metformin
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT03792984
- **Lead sponsor:** Damascus University
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-12-01
- **Primary completion:** 2017-10-01
- **Final completion:** 2017-12-30
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2019-06-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03792984

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03792984, "The Effect of Calcium and Vitamin D Supplements on Metabolic and Hormonal Disturbances in Polycystic Ovary Syndrome Patients". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT03792984. Licensed CC0.

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