# Is the Diurnal Variation in Circulating Levels of Cortisol Reflected in Follicular Fluid of Preovulatory Follicles Close to Ovulation?

> **NCT06877429** · — · NOT_YET_RECRUITING · sponsor: **ART Fertility Clinics LLC** · enrollment: 20 (estimated)

## Conditions studied

- Healthy

## Interventions

- **PROCEDURE:** Time of OPU

## Key facts

- **NCT ID:** NCT06877429
- **Lead sponsor:** ART Fertility Clinics LLC
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-12-30
- **Primary completion:** 2027-04-30
- **Final completion:** 2027-12-31
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2026-05-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06877429

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06877429, "Is the Diurnal Variation in Circulating Levels of Cortisol Reflected in Follicular Fluid of Preovulatory Follicles Close to Ovulation?". Retrieved via AI Analytics 2026-08-08 from https://api.ai-analytics.org/clinical/NCT06877429. Licensed CC0.

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