Basal serum testosterone levels correlate with ovarian reserve and ovarian response in cycling women undergoing in vitro fertilization. (2nd January 2016)

• Record Type: Journal Article
• Authors: Xiao, Shan; Li, Yubin; Long, Lingli; Luo, Canqiao; Mai, Qingyun
• Is Part Of: Gynecological endocrinology. Volume 32:Number 1(2016:Jan.)
• Page Start: 51
• Page End: 54
• Publication Date: 2016-01-02
• Subjects: Ovarian reserve -- ovarian response -- testosterone; Endocrine gynecology -- Periodicals; Generative organs, Female -- Diseases -- Periodicals; 618.1
• DOI: 10.3109/09513590.2015.1076784
• Languages: English
• ISSNs: 0951-3590

Abstract

Abstract: This study aimed to investigate the association between basal serum testosterone levels and in vitro fertilization (IVF) parameters in cycling women. A retrospective cohort study was performed at a clinical IVF center, and 495 women with regular menstruation were enrolled. Serum testosterone levels were measured before the start of IVF treatment cycle. We found that basal serum testosterone levels were negatively associated with female age and FSH/LH ratios. In contrast, we found a positive correlation between serum testosterone levels and the number of oocytes and available embryos. However, there was no significant association between testosterone levels and pregnancy outcome. Our results suggest that basal serum testosterone levels were significantly related to certain classic indicators of ovarian reserve, such as age and FSH/LH ratios. Increased testosterone levels improved ovarian response in cycling women, but they fail to predict pregnancy and miscarriage rate.