Multi-center, parallel group, randomized controlled trial of modified natural versus programmed cycles for frozen embryo transfer and their association with preeclampsia and live births
The NatPro study team is currently seeking patients to participate in a fertility research study designed to compare two protocols commonly used for frozen embryo transfer. The two protocols are called modified natural cycle and programmed cycle. The study will examine whether or not there is a difference in the occurrence of high blood pressure during pregnancy.
ELIGIBILITY
- Age 18-41 years at the time of randomization
- Have a Body Mass Index (BMI) less than or equal to 40
- Have regular menstrual cycle of 24 to 35 days
Participants will be compensated for their time and effort up to $1415 if they complete all visits and participate in the research study. Patients who participate in the study will be responsible for routine diagnostic, medications, cryopreservation costs, and subsequent frozen transfer (FET) cycles charges.
To learn more about the NatPro study, please let your doctor or nurse know you’d like more information or if you have any questions about the study.
Visits natprostudy.org or email our research team: Rebecca.wong@ucsf.edu
