探索有关阴道微生物组概况的洞察力,与宫内授精成功率相关
Mamoona Kouser1, Shama Chaudhry2, Maryum Sana3
1Obstetrics and Gynecology, Pakistan Air Force Hospital, Islamabad, PAK.
Cureus
|October 16, 2025
概括
健康的阴道微生物组,特别是乳酸菌的优势,显著提高了子宫内授精 (IUI) 的成功率. 微生物组分析可以帮助预测和提高生育治疗结果.
科学领域:
- 生殖医学 生殖医学
- 微生物组研究 微生物组研究
- 遗传学 是一个遗传学.
背景情况:
- 阴道微生物群在女性生殖中起着至关重要的作用,影响辅助生殖治疗.
- 了解其成分对于改善生育结果至关重要.
研究的目的:
- 调查阴道微生物组概况和宫内授精 (IUI) 后临床怀孕结果之间的关系.
- 为了确定乳杆菌的优势是否影响IUI成功率.
主要方法:
- 一项前性观察性研究,涉及100名接受IUI的女性.
- 用16SrRNA基因分析对阴道拭子进行了测序,以分析微生物群落.
- 参与者被分为乳杆菌主导和非乳杆菌主导的组.
主要成果:
- 68%的参与者表现出乳酸菌占主导地位的阴道微生物组.
- 与非主导组 (12.5%) 相比,乳酸菌主导组 (38.2%) 的临床怀孕率显著更高.
- 乳杆菌的优势独立地与成功的IUI相关 (调整后OR为3.85,p=0.016).
结论:
- 阴道微生物组的组成,特别是乳酸菌的占主导地位,与IUI成功率有显著的联系.
- 微生物组分析显示出作为提高生育治疗疗效的预测工具的潜力.
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