Value of serum CA-125 concentrations as predictors of pregnancy in assisted reproduction cycles
article
OA: bronze
CC0
⤵ 1 in-corpus citation
AI-generated summary
Serum CA-125 concentrations measured on the day of oocyte retrieval were significantly higher in assisted reproduction cycles that resulted in pregnancy, with levels over 10 IU/ml predicting pregnancy with 86.6% accuracy.
One-sentence paraphrase of the abstract; not a substitute for reading it. No clinical advice. How this works
Abstract
The means by which endometrial receptivity influences conception rates in assisted reproductive technology (ART) is poorly understood. As the glycoprotein CA-125 is a product of human endometrium and is measurable in the peripheral circulation, it was investigated whether it might serve as an indicator of endometrial receptivity and predictor of pregnancy. In this prospective study, serum CA-125 concentrations of 75 ART cycles were measured 1 day before and on the day of human chorionic gonadotrophin (HCG) administration, and on the day of oocyte retrieval. These women did not have endometriosis and were induced by long-protocol gonadotrophin-releasing hormone analogue. Pregnancy was achieved in 35 (46.7%) cycles, but not in 40 cycles (53.3%). Serum CA-125 concentrations 1 day before and on the day of HCG administration and on the day of oocyte retrieval were significantly higher in cycles with pregnancy than in those without pregnancy (P 10 IU/ml having an accuracy of 86.6% for pregnancy. In conclusion, in intracytoplasmic sperm injection cycles, women with high serum CA-125 concentrations (>10 IU/ml) on the day of oocyte retrieval had very high pregnancy rates.
My notes (saved in your browser only)
Condition tags
MeSH descriptors
Citation neighborhood (sparse)
Too few in-corpus citations on either side for a chart; here are the lists.
Cites (3)
- Immunohistochemical markers of uterine receptivity in the human endometrium 1993
- Evaluation of serum CA 125 concentrations as predictors of pregnancy with human in vitro fertilization 1996
- Serum CA-125 values on the day of oocyte retrieval are not predictive of subsequent pregnancy with in-vitro fertilization 1999
Cited by (1)
References (27)
- Evaluation of serum CA 125 concentrations as predictors of pregnancy with human in vitro fertilization via openalex
- Immunohistochemical markers of uterine receptivity in the human endometrium via openalex
- Serum CA-125 values on the day of oocyte retrieval are not predictive of subsequent pregnancy with in-vitro fertilization via openalex
- W84767327 via openalex
- W180744284 via openalex
- W1773029819 via openalex
- W1978246084 via openalex
- W1998022379 via openalex
- W2023709499 via openalex
- W2046084949 via openalex
- W2066491842 via openalex
- W2131835832 via openalex
- W2146292641 via openalex
- W2151348110 via openalex
- W2162518518 via openalex
- W2164566030 via openalex
- W2245442485 via openalex
- W2283760758 via openalex
- W2323450238 via openalex
- W2342811392 via openalex
- W2400161738 via openalex
- W2401966469 via openalex
- W2414063105 via openalex
- W42372792 via openalex
- W2414694749 via openalex
- W48621089 via openalex
- W68554369 via openalex
Cited by (1)
Source provenance
- europepmc
- last seen: 2026-09-02T07:05:44.937405+00:00
- openalex
- last seen: 2026-06-10T17:14:06.276822+00:00
- pubmed
- last seen: 2026-05-13T22:13:24.901228+00:00
License: CC0
· commercial use OK