在FDA批准的生育应用程序的用户中识别怀孕的时间
Agathe van Lamsweerde1, Jack T Pearson1, Rachel Urrutia2
1Natural Cycles Nordic AB, Stockholm, Sweden.
概括
使用生育应用程序来怀孕的女性比使用避孕应用程序的女性更早地认出了怀孕. 早期识别怀孕对于管理孕产妇和胎儿健康结果至关重要.
科学领域:
- 生殖健康 生殖健康
- 数字健康应用程序 数字健康应用程序
- 生育能力管理 生育能力管理
背景情况:
- 时间到怀孕识别研究主要使用国家调查和临床数据.
- 数字生育应用程序在怀孕识别时间方面的作用仍未得到充分研究.
- 早期识别怀孕对于优化孕产妇和胎儿健康结果以及医疗保健成本至关重要.
研究的目的:
- 调查数字生育应用程序的用户之间的怀孕识别时间.
- 为了比较试图怀孕的用户与使用应用程序进行避孕的用户之间的怀孕识别时间.
主要方法:
- 分析了一组数据集,其中包括来自20429名参与者使用FDA批准的生育应用程序 (2018年6月至2022年12月) 的23728例怀孕.
- 使用双尾威尔奇t-test,曼-惠特尼U-test和双尾Z-test进行统计比较.
- 包括主要认定为拥有大学学位的非西班牙裔白人参与者.
主要成果:
- 使用应用程序来怀孕的参与者在从最后一次月经期 (LMP) 开始的平均31.3天内承认怀孕.
- 使用避孕应用程序的参与者从LMP中平均认出怀孕35.9天.
- 在两组之间观察到怀孕识别时间的统计学上显著差异.
结论:
- 数字生育应用程序可能会影响怀孕识别速度.
- 该研究强调了生育应用程序在早期怀孕检测中对以怀孕为重点的用户的潜在好处.
- 由于同质的社会人口统计特征和应用程序专用用户基础,一般化能力有限.
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