Cumulative live birth rates after IVF/ICSI cycles with sperm prepared by density gradient centrifugation vs. swim-up: a retrospective study using a propensity score-matching analysis

Abstract Background Density gradient centrifugation (DGC) and swim-up (SU) are the two most widely used sperm preparation methods for in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI). However, existing comparisons of IVF/ICSI outcomes following these sperm preparation methods...

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Bibliographic Details
Main Authors: Meng Rao, Li Tang, Longda Wang, Mengxiang Chen, Gaofeng Yan, Shuhua Zhao
Format: Article
Language:English
Published: BMC 2022-03-01
Series:Reproductive Biology and Endocrinology
Subjects:
Online Access:https://doi.org/10.1186/s12958-022-00933-2