# Follicular Fluid, Bioavailable Vitamin D and Embryo Quality Markers

> **NCT03073720** · — · COMPLETED · sponsor: **ART Fertility Clinics LLC** · enrollment: 43 (actual)

## Conditions studied

- Vitamin D Deficiency

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03073720
- **Lead sponsor:** ART Fertility Clinics LLC
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-07-26
- **Primary completion:** 2019-07-30
- **Final completion:** 2019-12-31
- **Target enrollment:** 43 (ACTUAL)
- **Last updated:** 2020-03-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03073720

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03073720, "Follicular Fluid, Bioavailable Vitamin D and Embryo Quality Markers". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT03073720. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*