The effect of corifollitropin alfa on in vitro fertilization-ICSI patients with previous failure with an FSH/HMG protocol: Preliminary report in Mexico
Barroso-Villa, J.G.; Colín-Valenzuela, A.; Valdespín-Fierro, C.; Ávila-Lombardo, R.; Estrada-Gutiérrez, G.
Ginecologia Y Obstetricia de Mexico 84(1): 7-13
2016
ISSN/ISBN: 0300-9041 PMID: 27290841 Document Number: 688647
The daily application of drugs, often in high doses, is a factor of stress for the infertile couple. During the last decade corifollitropin alpha has allowed a friendlier scheme comparable to traditional protocols (rFSH-HMG) results. To compare the results of corifollitropin alpha in patients with a previous cycle of IVF-ICSI with traditional scheme ovarian stimulation. Observational, retrospective cohort study type that infertile couples were included. No significant differences in the dose used HFRS (2023U/ total ± 712 vs 636 U/total ± 307) and serum estradiol day shooting HGCr (1972 pg/dL vs 1107 ± 1152 pg/dL ± 775). A higher pregnancy rate was found corifollitropin alpha perhaps because it was a second attempt at in vitro fertilization. Reproductive outcomes in a cycle of ovarian stimulation with corifollitropin are comparable with the results of a traditional ovarian stimulation cycle. It is important to broaden the experience of the drug indication in Mexican patients.