U.S., March 11 -- ClinicalTrials.gov registry received information related to the study (NCT07461909) titled 'Comparison of Two Vaginal Progesterone Forms in Frozen Embryo Transfer' on Feb. 18.

Brief Summary: The goal of this observational study is to compare two commonly used vaginal progesterone formulations - soft capsules versus pessaries - in women undergoing frozen embryo transfer (FET). The main question it aims to answer is:

- Do soft vaginal progesterone capsules provide similar or better patient satisfaction, convenience, and tolerability compared with vaginal progesterone pessaries during preparation for frozen embryo transfer?

Participants undergoing FET who are prescribed vaginal progesterone as part of their endometrial pre...