Critical interpretation of Cochran's Q test depends on power and prior assumptions about heterogeneity
Tóm tắt
Từ khóa
Tài liệu tham khảo
Higgins, 2002, Statistical heterogeneity in systematic reviews of clinical trials: a critical appraisal of guidelines and practice, Journal of Health Services Research and Policy, 7, 51, 10.1258/1355819021927674
Ioannidis, 2009, Publication Bias In meta-analysis: Prevention, Assessment and Adjustments, 38, 1740
Higgins, 2008, Commentary: heterogeneity in meta-analysis should be expected and appropriately quantified, International Journal of Epidemiology, 37, 1158, 10.1093/ije/dyn204
Ioannidis, 2008, Interpretation of tests of heterogeneity and bias in meta-analysis, Journal of Evaluation in Clinical Practice, 14, 951, 10.1111/j.1365-2753.2008.00986.x
Ioannidis, 2008, Reasons or excuses for avoiding meta-analysis in forest plots, BMJ, 336, 1413, 10.1136/bmj.a117
Ioannidis, 2007, Uncertainty in heterogeneity estimates in meta-analyses, BMJ, 335, 914, 10.1136/bmj.39343.408449.80
Rucker, 2008, Undue reliance on I(2) in assessing heterogeneity may mislead, BMC Medical Research Methodology, 8, 79, 10.1186/1471-2288-8-79
Reis, 1999, Exact and asymptotic tests for homogeneity in several 2 × 2 tables, Statistics in Medicine, 18, 893, 10.1002/(SICI)1097-0258(19990430)18:8<893::AID-SIM84>3.0.CO;2-5
Higgins, 2002, Quantifying heterogeneity in a meta-analysis, Statistics in Medicine, 21, 1539, 10.1002/sim.1186
Patsopoulos, 2008, Sensitivity of between-study heterogeneity in meta-analysis: proposed metrics and empirical evaluation, International Journal of Epidemiology, 37, 1148, 10.1093/ije/dyn065
Patsopoulos, 2009, Heterogeneous views on heterogeneity, International Journal of Epidemiology, 38, 1740, 10.1093/ije/dyn235
Cochran, 1954, The combination of estimates from different experiments, Biometrics, 10, 110, 10.2307/3001666
Huedo-Medina, 2006, Assessing heterogeneity in meta-analysis: Q statistic or I2 index?, Psychological Methods, 11, 193, 10.1037/1082-989X.11.2.193
Jackson, 2006, The power of the standard test for the presence of heterogeneity in meta-analysis, Statistics in Medicine, 25, 2688, 10.1002/sim.2481
The Cochrane Library Cochrane Handbook for Systematic Reviews of Interventions 2005
DerSimonian, 1986, Meta-analysis in clinical trials, Controlled Clinical Trials, 7, 177, 10.1016/0197-2456(86)90046-2
ls-Nielsen, 2004, Dopaminergic agonists for hepatic encephalopathy, Cochrane Database System Review, CD003047, 10.1002/14651858.CD003047.pub2
Viechtbauer, 2007, Confidence intervals for the amount of heterogeneity in meta-analysis, Statistics in Medicine, 26, 37, 10.1002/sim.2514
Mulrow, 2000, Pharmacotherapy for hypertension in the elderly, Cochrane Database System Review, CD000028
Wardlaw, 2000, Thrombolysis for acute ischaemic stroke, Cochrane Database System Review, CD000213