Abstract
To assess whether serum levels of CA-125, a proposed marker of endometrial receptivity, are associated with pregnancy after IVF. 42 IVF pregnancies were matched with nonpregnant controls. Twenty-eight additional unmatched pregnancies were included for the comparison of pregnancy outcomes. CA-125 concentrations were measured on stimulation day 1 (SD1) and at oocyte pickup (OPU). We analyzed association between CA-125 levels and establishment of pregnancy and its outcome; correlation between CA-125 concentrations and other parameters; differences in CA-125 levels between SD1 and OPU. In pregnant, but not in nonpregnant patients, CA-125 levels decreased significantly from SD1 to OPU. There was no significant difference in CA-125 levels at either time point between pregnant and nonpregnant subjects. No significant correlation was found between CA-125 levels and any other clinical or laboratory parameters. CA-125 measurements at the beginning of stimulation or at oocyte retrieval are not useful in predicting IVF outcome.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
