GRADE:: what is "quality of evidence" and why is it important to clinicians?

被引:2256
作者
Guyatt, Gordon H. [1 ]
Oxman, Andrew D.
Vist, Gunn E. [2 ]
Kunz, Regina [3 ]
Falck-Ytter, Yngve [4 ]
Schunemann, Holger [5 ]
机构
[1] McMaster Univ, Dept Clin Epidemiol & Biostat, CLARITY Res Grp, Hamilton, ON L8N 3Z5, Canada
[2] Norwegian Knowledge Ctr Hlth Serv, N-0130 Oslo, Norway
[3] Univ Basel Hosp, Basel Inst Clin Epidemiol, CH-4031 Basel, Switzerland
[4] Case Western Reserve Univ, Div Gastroenterol, Case Med Ctr, Cleveland, OH 44106 USA
[5] Italian Natl Canc Inst Regina Elena, Dept Epidemiol, Rome, Italy
来源
BMJ-BRITISH MEDICAL JOURNAL | 2008年 / 336卷 / 7651期
关键词
D O I
10.1136/bmj.39490.551019.BE
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
引用
收藏
页码:995 / 999B
页数:7
相关论文
共 43 条
[1]   A signal detection theory analysis of the placebo effect [J].
Allan, LG ;
Siegel, S .
EVALUATION & THE HEALTH PROFESSIONS, 2002, 25 (04) :410-420
[2]  
[Anonymous], 1999, Cochrane Database of Systematic Reviews
[3]  
[Anonymous], HLTH RES POLICY SYST
[4]  
Atkins D, 2004, BMJ-BRIT MED J, V328, P1490
[5]   Neurobiological mechanisms of the placebo effect [J].
Benedetti, F ;
Mayberg, HS ;
Wager, TD ;
Stohler, CS ;
Zubieta, JK .
JOURNAL OF NEUROSCIENCE, 2005, 25 (45) :10390-10402
[6]   A course of instruction for women with irritable bowel syndrome [J].
Bengtsson, Mariette ;
Ulander, Kerstin ;
Borgdal, Elisabet Bergh ;
Christensson, Ann-Christine ;
Ohlsson, Bodil .
PATIENT EDUCATION AND COUNSELING, 2006, 62 (01) :118-125
[7]   Efficacy and safety of alosetron in women with irritable bowel syndrome: a randomised, placebo-controlled trial [J].
Camilleri, M ;
Northcutt, AR ;
Kong, S ;
Dukes, GE ;
McSorley, D ;
Mangel, AW .
LANCET, 2000, 355 (9209) :1035-1040
[8]   Primary endpoints for irritable bowel syndrome trials: A review of performance of endpoints [J].
Camilleri, Michael ;
Mangel, Allen W. ;
Fehnel, Sheri E. ;
Drossman, Douglas A. ;
Mayer, Emeran A. ;
Talley, Nicholas J. .
CLINICAL GASTROENTEROLOGY AND HEPATOLOGY, 2007, 5 (05) :534-540
[9]   THROMBOEMBOLIC AND BLEEDING COMPLICATIONS IN PATIENTS WITH MECHANICAL HEART-VALVE PROSTHESES [J].
CANNEGIETER, SC ;
ROSENDAAL, FR ;
BRIET, E .
CIRCULATION, 1994, 89 (02) :635-641
[10]   HARNESSING PLACEBO-EFFECTS IN HEALTH-CARE [J].
DESAINTONGE, DMC ;
HERXHEIMER, A .
LANCET, 1994, 344 (8928) :995-998