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Article: Relationship of vaginal bacteria and inflammation with conception and early pregnancy loss following in-vitro fertilization
- Article from:
- Infectious Diseases in Obstetrics and Gynecology
- Article date:
- January 1, 2003
- Author:
CopyrightCopyright CRC Press 2003. Provided by ProQuest LLC. (Hide copyright information)
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Objective: The aim of this study was investigate the impact of vaginal flora and vaginal inflammation on conception and early pregnancy loss following in-vitro fertilization (IVF).
Methods: We enrolled 91 women who were undergoing IVF. At embryo transfer (ET), all of the women had quantitative vaginal culture, ET catheter-tip culture, and vaginal Gram stain scored for bacterial vaginosis and quantitated for polymorphonuclear leukocytes (PMNs). Conception and early pregnancy loss were compared with culture and Gram stain results. Statistical analyses included the Chi-square test, Fisher's exact test and the Mann-Whitney U-test.
Results: The overall live birth rate (LBR) was 30% (27/91), ...