Influencing factors of pregnancy failure in pregnant women with threatened abortion

Liu Wenhua; Liu Nan; Chen Luping; Su Yanxia

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Influencing factors of pregnancy failure in pregnant women with threatened abortion

更新时间：2022-11-09

- Influencing factors of pregnancy failure in pregnant women with threatened abortion
- Health Medicine Research and Practice Vol. 19, Issue 9, Pages: 51-54(2022)
- 作者机构：
  
  西平县人民医院妇产科
- 作者简介：
- 基金信息：
- DOI：
  CLC： R714.21
- Published：2022，
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Liu Wenhua, Liu Nan, Chen Luping, et al. Influencing factors of pregnancy failure in pregnant women with threatened abortion. [J]. Health Medicine Research and Practice 19(9):51-54(2022)
DOI：

Liu Wenhua, Liu Nan, Chen Luping, et al. Influencing factors of pregnancy failure in pregnant women with threatened abortion. [J]. Health Medicine Research and Practice 19(9):51-54(2022) DOI：

摘要

目的探讨先兆流产患者妊娠失败的影响因素

为临床制定相关措施提供理论依据。方法选取2018年3月—2020年3月本院收治的200例先兆流产患者作为研究对象

根据其分娩情况分组

通过Logistic回归分析先兆流产患者妊娠失败的影响因素。结果研究对象中

妊娠良好组135例

妊娠不良组65例。单因素分析显示:不同年龄以及既往自然流产史、早期阴道流血、阴道大量流血、阴道炎、生殖道支/衣原体感染、子宫畸形、子宫肌瘤、黄体功能不全、宫内大血肿及孕期甲状腺功能低下情况不同的研究对象妊娠结局的差异具有统计学意义(均P<0.05)。Logistic回归分析结果显示:年龄≥35岁、既往有自然流产史、阴道大量流血、阴道炎、生殖道支/衣原体感染、子宫畸形、子宫肌瘤、黄体功能不全及宫内大血肿均是先兆流产患者妊娠失败的危险因素(均P<0.05)。结论影响先兆流产患者妊娠失败的危险因素较多

临床上对合并危险因素的先兆流产患者需采取一定的相关预防手段

以降低妊娠失败率。

Abstract

Objective To investigate the influencing factors of pregnancy failure in patients with threatened abortion to provide a theoretical basis for the formulation of clinical strategies. Methods A total of 200 patients with threatened abortion admitted to our hospital from March 2018 to March 2020 were selected as the study subjects and assigned to groups following their delivery status. Influencing factors of pregnancy failure in patients with threatened abortion were analyzed using Logistic regression. Results There were 135 patients in the good pregnancy group and 65 patients in the poor pregnancy group. Univariate analysis showed that there were significant differences in pregnancy outcomes among study subjects of different ages as well as previous history of spontaneous abortion

early vaginal bleeding

massive vaginal bleeding

vaginitis

genital tract mycoplasma/chlamydia infection

uterine malformations

uterine fibroids

luteal phase dysfunction

large intrauterine hematoma and hypothyroidism during pregnancy（all P<0.05）. Logistic regression analysis showed that age ≥ 35 years old

previous history of spontaneous abortion

massive vaginal bleeding

vaginitis

genital tract mycoplasma/chlamydia infection

uterine malformation

uterine fibroids

luteal phase dysfunction and large intrauterine hematoma were all risk factors for pregnancy failure in patients with threatened abortion（all P<0.05）. Conclusion A host of risk factors affecting pregnancy failure remain in patients with threatened abortion. It is necessary to take certain preventive measures for patients with threatened abortion combined with risk factors to reduce the pregnancy failure rate in clinical practice.

关键词

先兆流产妊娠结局危险因素

Keywords

Threatened abortionPregnancy outcomesRisk factors

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