复发性流产患者活产预测模型的研究进展

Advances in predictive modeling of live birth in patients with recurrent spontaneous abortion

复发性流产(recurrent spontaneous abortion,RSA)是生殖医学领域研究的热点和难点问题。患者再次妊娠的结局受多种因素影响,识别流产的危险因素、筛查高危人群、评估再次妊娠后的妊娠结局是RSA患者妊娠咨询和管理的核心内容。然而,目前再次妊娠结局风险预测模型存在缺陷,影响了其在实际应用中的有效性和准确性。本文综述了现有的RSA患者再次妊娠活产预测模型,为构建新的预测模型和临床干预提供了依据。

Recurrent spontaneous abortion(RSA)is a popular and difficult problem in the field of reproductive medicine.Many risk factors affect the RSA during the next pregnancy,so identifying risk factors,screening high-risk groups,and evaluating the risk of miscarriage or live birth rate during the next pregnancy are the main contents of pregnancy counseling and management for patients with RSA.However,the current risk prediction model for the next pregnancy outcome has defects,which affect its effectiveness and accuracy in practical application.In this paper,we reviewed the existing prediction models of repeat pregnancy live rate in patients with RSA,which provide the basis for the construction of new prediction models and clinical intervention.