# The Importance of Embryo Transfer Day Progesterone Value in Natural Cycle Frozen Embryo Transfers and the Evaluation of the Effect of Rescue Therapy on Pregnancy Outcomes in Patients With Low Progesterone Levels

> **NCT05481684** · NA · UNKNOWN · sponsor: **Bezmialem Vakif University** · enrollment: 126 (estimated)

## Conditions studied

- Infertility
- IVF
- Progesterone

## Interventions

- **OTHER:** Normal Progesterone group
- **OTHER:** Low Progesterone group

## Key facts

- **NCT ID:** NCT05481684
- **Lead sponsor:** Bezmialem Vakif University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-08-08
- **Primary completion:** 2023-12-01
- **Final completion:** 2023-12-01
- **Target enrollment:** 126 (ESTIMATED)
- **Last updated:** 2023-09-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05481684

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05481684, "The Importance of Embryo Transfer Day Progesterone Value in Natural Cycle Frozen Embryo Transfers and the Evaluation of the Effect of Rescue Therapy on Pregnancy Outcomes in Patients With Low Progesterone Levels". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05481684. Licensed CC0.

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