Comparing insemination timing 42 vs 36 hours after hCG injection
Part of Women’s health & pregnancy clinical trials.
This trial tests whether waiting 42 hours after a hormone injection (hCG) before performing intrauterine insemination (IUI) leads to better pregnancy results than the standard 36-hour wait. It is for women or couples who are doing their first or second IUI and whose fallopian tubes are open.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are a woman between 18 and 43 years old, or part of a couple where the woman carrying the pregnancy is in that age range
- Both of your fallopian tubes are open
- This is your first or second intrauterine insemination (IUI) for this baby project
- You are using a specific type of hormone stimulation (gonadotropin with GnRH antagonist)
- You do not have advanced endometriosis (stage III or IV), a history of ectopic pregnancy, or 3 or more miscarriages
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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