Fool's gold? Why blinded trials are not always best

被引：41

作者：

Anand, Rohan ^{[1
]}

Norrie, John ^{[2
]}

Bradley, Judy M. ^{[1
]}

McAuley, Danny F. ^{[1
]}

Clarke, Mike ^{[3
,4
]}

机构：

[1] Queens Univ Belfast, Wellcome Wolfson Inst Expt Med, Sch Med Dent & Biomed Sci, Belfast, Antrim, North Ireland

[2] Univ Edinburgh, Usher Inst Populat Hlth Sci & Informat, Edinburgh, Midlothian, Scotland

[3] Queens Univ Belfast, Ctr Publ Hlth, Northern Ireland Clin Trials Unit, Belfast, Antrim, North Ireland

[4] Queens Univ Belfast, Ctr Publ Hlth, Methodol Hub, Belfast, Antrim, North Ireland

来源：

BMJ-BRITISH MEDICAL JOURNAL | 2020年 / 368卷

关键词：

RANDOMIZED CLINICAL-TRIALS; PLACEBO-CONTROLLED TRIALS; OBSERVER BIAS; OUTCOMES; SUCCESS; RECRUITMENT; EFFICACY; HISTORY;

D O I：

10.1136/bmj.l6228

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

[No abstract available]

引用

页数：5

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