In the Original Investigation titled “Examining Bias in Studies of Statin Treatment and Survival in Patients With Cancer,”¹ published online on August 20, 2017, in JAMA Oncology, Table 1 contained the following errors: (1) the category descriptions were not all accurate; (2) the studies listed in the table were not all correctly categorized; (3) a study included in category 1 did not meet study eligibility criteria and should not have appeared in the table; and (4) resulting data errors were present in several places in the table and in a few places in text. None of these errors weakened the study conclusions; in fact, data now reported in corrected Table 1 strengthen the concordance between the reviewed literature and the study findings. This article has been corrected online.

2017 年 8 月 20 日在线发表于JAMA Oncology的题为“Examineing Bias in Studies of 他汀类药物治疗和癌症患者生存研究”的原始调查¹中，表 1 包含以下错误：（1）类别描述不完整准确的; (2) 表中所列研究未全部正确分类；(3) 包含在第 1 类中的研究不符合研究资格标准，不应该出现在表格中；(4) 结果数据错误出现在表格的几个地方和文本的几个地方。这些错误都没有削弱研究结论；事实上，更正后的表 1 中报告的数据加强了审查文献与研究结果之间的一致性。本文已在线更正。