Progesterone Versus Progesterone Plus Dydrogesterone in FET

• Status: Completed
• Trial end date: 2021-01-31
• Target enrollment: 0
• Participant gender: Female

Summary

Frozen embryo transfer (FET) has been increasing important in IVF. Progesterone is essential for the endometrial secretory transformation, establishment and maintenance of pregnancy. In FET, as there is neither corpus luteum nor the support of hCG, the role of progesterone is even more important to ensure a sufficient luteal phase support.

Vaginal progesterone has been the most common preparation for luteal support in fresh embryo transfer during IVF because of their ease of use and comparable effectiveness compared to intramuscular progesterone. Recently, there was evidence of the considerable variation in uptake, absorption and metabolism of intra-vaginal micronized progesterone. Dydrogesterone alone has described to have similar effectiveness, safety and tolerability prolfiles for luteal phase support compared to vaginal progesterone in luteal phase support for fresh embryo transfer. This prospective study compares the effectiveness of micronized progesterone versus micronized progesterone plus dydrogesterone for luteal phase support in FET.

• Phase: N/A
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Mỹ Đức Hospital
• Collaborator: My Duc Phu Nhuan Hospital
• Treatments: Dydrogesterone; Progesterone

Criteria

Inclusion Criteria:

• Undergoing frozen embryo transfer

• Endometrial prepared by exogenous hormonal regimen

• Permanent resident in Vietnam

Exclusion Criteria:

• Having > 2 embryo transfer attempts

• Having embryo(s) from donors cycles

• Having embryo(s) from IVM

• Having embryo(s) from PGT/PGS

• Having endometrial abnormalities: polyp, sub-mucosal fibroid, cesarean scar defects, endometrial hyperplasia, endometrial fluid accumulation, endometrial adhesion.

• Participating in another IVF study at the same time