马建梅,曾湘晖

累计活产率（Cumulative Live Birth Rate，CLBR）是评估辅助生殖技术（artificial reproductive technology，ART）成功率的重要指标，涵盖了新鲜胚胎移植和冻融胚胎移植后的活产结果。研究表明，CLBR受多种因素影响，包括女性年龄、获卵数、体重指数（BMI）、抗苗勒管激素（AMH）水平、子宫内膜厚度、不孕原因、促排卵方案以及胚胎移植时机等。通过优化这些影响因素，制定个体化治疗方案，可以提高CLBR，改善ART的治疗效果，为不孕症患者带来更高的生育成功率。

不孕症；辅助生殖技术（ART）；累计活产率（CLBR）

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