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临床试验/TCTR20240416004
TCTR20240416004尚未招募不适用

Incidence and risk factors of obstetric anal sphincter injuries (OASIS) at Srinagarind hospital between 2014 and 2023 : A retrospective cohort study

Department of Obstetric and Gynecology, Khon Kaen university0 个研究点目标入组 10,000 人开始时间: 2024年4月16日最近更新:
适应症

试验速览

阶段
不适用
状态
尚未招募
发起方
入组人数
10,000

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

年龄范围
N/A (No limit) 至 N/A (No limit)(—)
性别
Female

入选标准

  • Pregnant women with gestational age of 24 weeks or more, or infants weighing 500 grams or more born through vaginal delivery at Srinagarind hospital between January 1, 2014, and December 31, 2023.

排除标准

  • 1. Women who have undergone cesarean section.
  • 2. Women who have had a miscarriage (gestational age less than 24 weeks and infant weight less than 500 grams).
  • 3. Incomplete or missing medical treatment records and history.

研究者

发起方
Department of Obstetric and Gynecology, Khon Kaen university

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