Trials / Active Not Recruiting
Active Not RecruitingNCT05876234
The Predictive Value of Progesterone
The Predictive Value of the Progesterone Level on the Day of Embryo Transfer in Cryo Cycles
- Status
- Active Not Recruiting
- Phase
- —
- Study type
- Observational
- Enrollment
- 3,000 (estimated)
- Sponsor
- University Hospital, Ghent · Academic / Other
- Sex
- Female
- Age
- 18 Years – 47 Years
- Healthy volunteers
- Not accepted
Summary
To evaluate a 5 ng/ml serum progesterone (P4) threshold policy for the addition of subcutaneous (SC) P4 in artificially prepared frozen embryo transfer cycles treated with vaginal P4. We assess whether the addition of SC P4 rescues cycles with serum P4 \<5 ng/ml and we study the impact of not supplementing cycles with serum P4 \>5 ng/ml by comparing them with serum P4 cycles above the conventionally proposed cut-off of 10 ng/ml.
Conditions
Timeline
- Start date
- 2023-04-25
- Primary completion
- 2025-12-31
- Completion
- 2025-12-31
- First posted
- 2023-05-25
- Last updated
- 2024-06-05
Locations
1 site across 1 country: Belgium
Source: ClinicalTrials.gov record NCT05876234. Inclusion in this directory is not an endorsement.