High initial values of β-subunits of human chorionic gonadotropin in ovum donation pregnancies indicate better implantation

High initial values of β-subunits of human chorionic gonadotropin in ovum donation pregnancies indicate better implantation

Fifty-five patients were treated by ovum donation, and a control group of 165 patients underwent IVF. The number of pregnancies obtained were 28 and 25, respectively. The initial beta-hCG values, as well as the PRs and implantation rates, in the ovum donation series were significantly higher than th...

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Veröffentlicht in:Fertility and sterility 1992-06, Vol.57 (6), p.1354-1355
Hauptverfasser: Kogosowski, Abraham, Amit, Ami, Barak, Yona, Reuben Peyser, M., David, Menachem P., Lessing, Joseph B.
Format: Artikel
Sprache:eng
Schlagworte:
Beta-human chorionic gonadotropin
Biological and medical sciences
Birth control
Chorionic Gonadotropin - blood
Chorionic Gonadotropin - chemistry
Embryo Implantation
Female
Forecasting
Gynecology. Andrology. Obstetrics
Humans
in vitro fertilization-embryo transfer
Medical sciences
Ovum - transplantation
ovum donation
Pregnancy - blood
Sterility. Assisted procreation
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Zusammenfassung:Fifty-five patients were treated by ovum donation, and a control group of 165 patients underwent IVF. The number of pregnancies obtained were 28 and 25, respectively. The initial beta-hCG values, as well as the PRs and implantation rates, in the ovum donation series were significantly higher than those of the IVF series. The clinical significance and potential application of these observations are discussed.
ISSN:0015-0282
1556-5653
DOI:10.1016/S0015-0282(16)55103-6