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Vitamin D Supplementation in PCOS Patients

Dose Vitamin-D Supplementation Affect Reproductive Outcomes in Patients With Polycystic Ovary Syndrome?

Status
Completed
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03898934
Acronym
PCOvit-D
Enrollment
170
Registered
2019-04-02
Start date
2019-04-01
Completion date
2022-03-31
Last updated
2022-05-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

PCOS

Keywords

PCOS, Vitamin D, Supplementation, Ovulation, Pregnancy

Brief summary

To assess whether Vitamin D supplementations for patients with polycystic ovary syndrome in conjunction with clomiphene citrate are beneficial or not

Detailed description

This study is double blinded randomized controlled study conducted at Tanta University hospitals in the period from April 2019 to March 2022. Patients and methods: One hundred twelve patients were recruited and randomly allocated into 2 groups; study group with Vitamin D supplementation and control group without Vitamin D supplementation.

Interventions

DRUGVitamin D

receive 6000iu daily for 8 weeks

DRUGPlacebo Oral Tablet

placebo for the same period

Sponsors

Tanta University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Caregiver)

Masking description

Both patients and gynecologists were binded

Intervention model description

The 2 groups will be treated at the same time

Eligibility

Sex/Gender
FEMALE
Age
20 Years to 35 Years
Healthy volunteers
No

Inclusion criteria

* PCOS * Infertile * Vitamin D deficient

Exclusion criteria

* Age less than 20 and more than 35 * Non PCOS patients * Obese patients * Previous ovarian surgery * Previous oophrectomy of one ovary

Design outcomes

Primary

MeasureTime frameDescription
Ovulation rate3 monthsNumber of mature follicles obtained
Pregnancy rate3 monthsNumber of patients who get pregnant

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026