Effect of endometrial thickness and duration of estrogen supplementation on In Vitro fertilization-intracytoplasmic sperm injection outcomes in fresh ovum/embryo donation cycles
| Autor: | Sandeep Shah, Manish Banker, Jayesh Patel, Azadeh Patel, Jwal Banker |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
duration of estrogen
In vitro fertilisation medicine.drug_class business.industry medicine.medical_treatment endometrial thickness Embryo donation Single Embryo Transfer Hormone replacement therapy (menopause) Gynecology and obstetrics Intracytoplasmic sperm injection Embryo transfer in vitro fertilization/intracytoplasmic sperm injection cycles live birth rate Andrology Pregnancy rate hormone replacement therapy Reproductive Medicine Estrogen embryonic structures medicine RG1-991 Original Article pregnancy rate business |
| Zdroj: | Journal of Human Reproductive Sciences, Vol 14, Iss 2, Pp 167-174 (2021) Journal of Human Reproductive Sciences |
| ISSN: | 1998-4766 0974-1208 |
| Popis: | Background: There is no consensus regarding optimal endometrial thickness and duration of estrogen supplementation in embryo transfer cycles, at present. Aims: To observe the effect of endometrial thickness and/or duration of estrogen supplementation on in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI) outcomes in fresh ovum/embryo donation cycles. Settings and Design: This was a retrospective observational study. The study was conducted from January 2015 to November 2017. Subjects and Methods: Nine hundred and fifty seven fresh blastocyst transfer cycles in the recipients of oocyte/embryo donation regardless of reproductive history and diagnosis conducted at Nova IVF Fertility, Ahmedabad, Gujarat, India. Of these, 315 women had single embryo transfer (SET), while 642 had double embryo transfer (DET). Only fresh blastocysts derived from oocytes of young donors (≤30 years) and transferred in a uniform hormone replacement therapy (HRT) cycle were included. The effect of endometrial thickness and duration of estrogen on live birth rate (LBR) and other IVF/ICSI outcomes were analyzed. Statistical Analysis: Univariate logistic regression. Results: A significant improvement in LBR was noted in the recipients with each millimeter increase in endometrial thickness starting from 6 mm after transfer of either single (odds ratio [OR] = 1.3, P = 0.003) or double (OR = 1.14, P = 0.0218) blastocysts. Lower LBR was observed in recipients having SET and who received estrogen supplementation of |
| Databáze: | OpenAIRE |
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