Guidance of sperm quality in choosing assisted reproductive technology for infertility patients
XIAO Xin
LI Dawen
MA Gang
CHENG Junping
HE Yongzhi
Abstract：Objective To evaluate the guidance of sperm quality in choosing assisted reproductive technology for pa-tients with infertility. Methods We chose 201 infertile couples receiving conventional in vitro fertilization-embryo trans-plantation ( IVF-ET) , in whom, 126 couples ( IVF-ET group) succeeded ( the number of diodes accounted for≥30% of embryos) and 75 couples ( R-ICSI group) with unsuccessful IVF-ET ( the number of diodes accounted for <30% of em-bryos) received remedy intra-cytoplasmic sperm injection ( R-ICSI) . We compared the semen routine, sperm DNA integrity rate, sperm acrosome intact rate, acrosome reaction rate, rate of fertilization and good embryo rate of the two groups. Re-sults The normal morphology rate, sperm density and living rate of the IVF-ET group were higher than those in the R-ICSI group (all P<0. 05). The sperm DNA index (DFI) of the R-ICSI group was significant higher than that of the IVF-ET group (P<0. 05). No statistical differences were found in the acrosome intact rate and acrosome reaction rate between the two groups (all P>0. 05). The fertilization rate and good embryo rate of the R-ICSI group were lower than those of the IVF-ET group (all P<0. 05). Conclusion When the sperm density is less than 11. 07 × 106/mL, normal form rate is below 1. 4%, DFI is higher than 15. 9%, acrosome intact rate is below 77. 3% and the acrosome reaction rate is less than 15. 7%, we advise to use ICSI to assist reproduction.
Keywords：conventional in vitro fertilization-embryo transplantationremedy intra-cytoplasmic sperm injectionse-men qualityfertilization ability
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 19-21 )