在工作日和周末进行的辅助生殖技术程序的结果:回顾性队列研究
Andrey V Dolinko1, Nathanael C Koelper2, Dara S Berger2
1Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, University of Pennsylvania, 3701 Market St, 8thFloor, Philadelphia, PA, 19104, USA. andolinko@gmail.com.
Journal of assisted reproduction and genetics
|June 27, 2023
概括
辅助生殖技术 (ART) 的结果,包括卵细胞采集,授精,胚胎活检和胚胎移植,在工作日和周末或假日进行时没有显著差异. 这一发现适用于卵细胞成熟,受精,基因检测和活产率.
科学领域:
- 生殖医学 生殖医学
- 在体外受精过程中受精.
- 胚胎学 胚胎学
背景情况:
- 辅助生殖技术 (ART) 涉及复杂的实验室程序和患者护理.
- 周末或假日对周日进行ART手术的影响尚未得到充分证实.
- 了解基于程序时间的结果的潜在变化对于患者咨询和资源分配至关重要.
研究的目的:
- 调查辅助生殖技术 (ART) 中的关键结果是否因手术在工作日或周末/假日进行而有所不同.
- 为了比较卵细胞成熟度,受精率,植入前遗传检测 (PGT) 结果和平日和周末/假日ART周期之间的活产率.
主要方法:
- 一项回顾性队列研究分析了来自3,197个卵细胞检索周期,1739个胚胎移植周期和4,568个胚胎活检的数据.
- 从2015年至2020年间的大型学术实践中收集了数据.
- 主要结局包括卵细胞成熟度,受精率,PGT无结果率和活产率.
主要成果:
- 在工作日和周末/假日之间,没有观察到卵细胞成熟率 (88%对88%) 的显著差异.
- 受精率 (82%对80%) 和PGT无结果率 (2.5%对1.8%) 也没有显示出工作日到周末的变化.
- 每次转移的活产率是可比的:39.6%在平日与36.1%在周末/假日,新鲜和冷胚胎转移的结果相似.
结论:
- 这项研究发现,对于关键手术,根据周日 (周日与周末/假日) 的ART结果没有统计学上显著的差异.
- 卵细胞检索,授精,胚胎活检和胚胎移植可以在任何一天进行,而不会影响关键的成功指标.
- 这些发现支持在一周内持续提供ART服务,而不必担心患者的治疗结果下降.
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