疼痛,医疗治疗和膝关节骨关节炎之间的因果关系:用于指导分析的图形因果模型

Haadiya Cheema1, Robert Brophy2, Jamie Collins3

  • 1Department of Epidemiology, Boston University School of Public Health, Boston, MA, USA; Department of Health Sciences, Sargent College, Boston University, Boston, MA, USA.

PubMed
概括

将专家知识与文献评论综合起来,可以改善长期随机对照试验 (RCT) 的共变量选择. 这种方法提高了膝关节骨关节炎 (OA) 研究中治疗效果估计的准确性.