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At which deleterious cut off value of progesterone on day of HCG (P-hCG) in our IVF program should fresh embryo transfer (ET) be cancelled?
There is still an ongoing debate on the effect of subtle increased P-hCG concentration on pregnancy outcome after fresh ET. No consensus on the cut-off value to define increased P-hCG seems to exist. It is accepted that high P advances endometrium, leading to asynchrony between the implanting embryo and the endometrium, and resulting in implantation failure. A freeze all embryos policy and postponement of ET in subsequent frozen-thawed cycle has been proposed.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Progesterone | Other | Progesterone level |
| Measure | Description | Time Frame |
|---|---|---|
| Clinical Pregnancy | 6 weeks after embryo transfer procedure |
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Inclusion Criteria:
Exclusion Criteria:
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Women undergoing IVF-ICSI ad fresh embryo transfer
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 26453983 | Derived | Martinez F, Rodriguez I, Devesa M, Buxaderas R, Gomez MJ, Coroleu B. Should progesterone on the human chorionic gonadotropin day still be measured? Fertil Steril. 2016 Jan;105(1):86-92. doi: 10.1016/j.fertnstert.2015.09.008. Epub 2015 Oct 9. |
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| ID | Term |
|---|---|
| D007246 | Infertility |
| ID | Term |
|---|---|
| D000091662 | Genital Diseases |
| D000091642 | Urogenital Diseases |
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| ID | Term |
|---|---|
| D011374 | Progesterone |
| ID | Term |
|---|---|
| D011282 | Pregnenediones |
| D011283 | Pregnenes |
| D011278 | Pregnanes |
| D013256 | Steroids |
| D000072473 |
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| Fused-Ring Compounds |
| D011083 | Polycyclic Compounds |
| D003339 | Corpus Luteum Hormones |
| D042341 | Gonadal Hormones |
| D006728 | Hormones |
| D006730 | Hormones, Hormone Substitutes, and Hormone Antagonists |
| D045167 | Progesterone Congeners |
| D012739 | Gonadal Steroid Hormones |