倾向得分匹配(Propensity Score Matching) 的通俗解析及在Stata里的运用徐惟能· 4 个月前倾向得分匹配法是一种研究方法,它在研究某项治疗、政策、或者其他事件的影响因素上很常见。
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作者将关心的主变量TTI进行了分类处理,将延迟治疗时间分了4类:TTI was a categorical variable with 4 levels: 8 to 60, 61 to 120, 121 to 180, and greater than 180 days。
这15项建议涵盖了5个主题:腹腔镜和机器人胰十二指肠切除术的肿瘤学结果和患者安全性、胰腺癌左侧胰腺切除术、学习曲线、新辅助治疗的安全性及胰腺癌微创根治术中的血管切除术,并根据推荐分级的评价、制定与评估方法评估其证据级别和推荐强度。
参考文献:1. de Graaff MR, Klaase JM, den Dulk M, et al. Trends and overall survival after combined liver resection and thermal ablation of colorectal liver metastases: a nationwide population-based propensity score-matched study. HPB : the official journal of the International Hepato Pancreato Biliary Association. 2024;
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