Chen Emerson Y, Haslam Alyson, Prasad Vinay
Knight Cancer Institute, Division of Hematology and Medical Oncology, Oregon Health & Science University, Portland.
Department of Public Health and Preventive Medicine, Oregon Health & Science University, Portland.
JAMA Intern Med. 2020 Jun 1;180(6):912-914. doi: 10.1001/jamainternmed.2020.1097.
This retrospective review assesses the frequency of surrogate measures used for the first time vs subsequent times in a cancer setting and the surrogate’s strength of correlation with patient-centered outcomes.
这项回顾性研究评估了在癌症治疗中首次使用与后续使用替代指标的频率,以及替代指标与以患者为中心的结局的关联强度。