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Clinical Trial Summary

This is a multicenter, randomized, double-blind, double-dummy, active-controlled, non-inferiority clinical study in women aged 35 to 42 years. This study will investigate the safety and efficacy of Progesterone-IBSA to support euploid embryo blastocyst implantation and early pregnancy after frozen embryo transfer (FET) in a modified natural cycle as a treatment for infertile women. Subjects will be randomized to receive either active Progesterone-IBSA or Crinone 8% for luteal and early pregnancy support and these two groups will be compared.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04549116
Study type Interventional
Source IBSA Institut Biochimique SA
Contact R&D Scientific Affairs
Phone +41 58 360 10 00
Email sd@ibsa.ch
Status Recruiting
Phase Phase 3
Start date October 12, 2022
Completion date March 2025

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