What is the Best Preparation for Embryo Transfer in Cryo Cycles: a Natural Cycle or Light Hormonal Stimulation?
Status:
Unknown status
Trial end date:
2014-10-01
Target enrollment:
Participant gender:
Summary
The study investigates if, among women with a regular cycle (between 25 and 45 days), the
endometrium is better prepared for the transfer of an embryo that was cryopreserved and if
the subsequent embryo implantation rate is higher when the cycle is started with daily,
small-dose hormonal injections than in cycles without these daily injections.