Incidence and Trend of Ectopic Pregnancy 2009-2018 - A Population-based Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- Bayer
- 入组人数
- 3,922,877
- 试验地点
- 1
- 主要终点
- Number of ectopic pregnancies
研究概览
简要总结
In this trial researchers want to learn more about the occurrence of pregnancies growing outside the womb over the last decade (2009-2018) and the potential risk factors associated with pregnancies growing outside the womb. Electronic data in women who were age 15 to 44 years abstracted from health care systems such as electronic health records (EHR), regional claims systems and administrative databases were used to address research questions on ...
- occurrence and trends of pregnancies growing outside the womb;
- influence of method of contraception used on occurrence and trends of pregnancies growing outside the womb;
- potential risk factors associated with pregnancies growing outside the womb;
- trends in management of pregnancies growing outside the womb over the last decade.
详细描述
The overall goal of this study is to assess the incidence rate of ectopic pregnancy over the last decade in a representative population of US women and potential risk factors associated with ectopic pregnancy.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 15 Years 至 44 Years（Child, Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Women of age 15 to 44 years between 01-Jan-2009 and 31-Dec-2018
- •Women enrolled in health plans Kaiser Permanente Northern California (KPNC) and Kaiser Permanente Southern California (KPSC)
- •Women with at least 12 months membership in KPNC and KPSC prior to enrollment
排除标准
- 未提供
结局指标
主要结局
Number of ectopic pregnancies
时间窗: Retrospective analysis of data from 2009 to 2019
During contraceptive and non- contraceptive use
Person-time at risk
时间窗: Retrospective analysis of data from 2009 to 2018
Person-time at risk is the time without ectopic pregnancy \[in years, months, or days\] that all subjects contributed to the study since enrollment.
次要结局
- Accuracy of electronic health data to identify diagnosis of ectopic pregnancy(Retrospective analysis of data from 2009 to 2018)
- Accuracy of electronic health data to identify contraceptive method over time(Retrospective analysis of data from 2009 to 2018)
- Accuracy of electronic health data to identify contraceptive method at time of diagnosis of ectopic pregnancy(Retrospective analysis of data from 2009 to 2018)
- Numbers of ectopic pregnancies managed surgically(Retrospective analysis of data from 2009 to 2018)
- Risk factors for ectopic pregnancies(Retrospective analysis of data from 2009 to 2019)
- Numbers of ectopic pregnancies managed medically(Retrospective analysis of data from 2009 to 2018)
- Accuracy of the contraceptive algorithm(Retrospective analysis of data from 2009 to 2019)
- Accuracy of electronic health data to identify induced abortions(Retrospective analysis of data from 2009 to 2018)