-
1
-
-
0004015732
-
Systematic reviews
-
BMJ Publishing Group London
-
[1] Chalmers, I., Altman, D.G., Systematic reviews. 1995, BMJ Publishing Group, London.
-
(1995)
-
-
Chalmers, I.1
Altman, D.G.2
-
2
-
-
0027855008
-
Publication bias: the problem that won't go away
-
discussion 146–138
-
[2] Dickersin, K., Min, Y.I., Publication bias: the problem that won't go away. Ann N Y Acad Sci 703 (1993), 135–146 discussion 146–138.
-
(1993)
Ann N Y Acad Sci
, vol.703
, pp. 135-146
-
-
Dickersin, K.1
Min, Y.I.2
-
3
-
-
0026542772
-
Factors influencing publication of research results. Follow-up of applications submitted to two institutional review boards
-
[3] Dickersin, K., Min, Y.I., Meinert, C.L., Factors influencing publication of research results. Follow-up of applications submitted to two institutional review boards. JAMA 267 (1992), 374–378.
-
(1992)
JAMA
, vol.267
, pp. 374-378
-
-
Dickersin, K.1
Min, Y.I.2
Meinert, C.L.3
-
4
-
-
0032477417
-
Bias in location and selection of studies
-
[4] Egger, M., Smith, G.D., Bias in location and selection of studies. BMJ 316 (1998), 61–66.
-
(1998)
BMJ
, vol.316
, pp. 61-66
-
-
Egger, M.1
Smith, G.D.2
-
5
-
-
69349099139
-
Publication bias in clinical trials due to statistical significance or direction of trial results
-
[5] Hopewell, S., Loudon, K., Clarke, M.J., Oxman, A.D., Dickersin, K., Publication bias in clinical trials due to statistical significance or direction of trial results. Cochrane Database Syst Rev, 2009, MR000006.
-
(2009)
Cochrane Database Syst Rev
, pp. MR000006
-
-
Hopewell, S.1
Loudon, K.2
Clarke, M.J.3
Oxman, A.D.4
Dickersin, K.5
-
6
-
-
0030923529
-
Publication bias: evidence of delayed publication in a cohort study of clinical research projects
-
[6] Stern, J.M., Simes, R.J., Publication bias: evidence of delayed publication in a cohort study of clinical research projects. BMJ 315 (1997), 640–645.
-
(1997)
BMJ
, vol.315
, pp. 640-645
-
-
Stern, J.M.1
Simes, R.J.2
-
7
-
-
38349049478
-
Selective publication of antidepressant trials and its influence on apparent efficacy
-
[7] Turner, E.H., Matthews, A.M., Linardatos, E., Tell, R.A., Rosenthal, R., Selective publication of antidepressant trials and its influence on apparent efficacy. N Engl J Med 358 (2008), 252–260.
-
(2008)
N Engl J Med
, vol.358
, pp. 252-260
-
-
Turner, E.H.1
Matthews, A.M.2
Linardatos, E.3
Tell, R.A.4
Rosenthal, R.5
-
8
-
-
17144387322
-
Identifying outcome reporting bias in randomised trials on PubMed: review of publications and survey of authors
-
[8] Chan, A.W., Altman, D.G., Identifying outcome reporting bias in randomised trials on PubMed: review of publications and survey of authors. BMJ, 330, 2005, 753.
-
(2005)
BMJ
, vol.330
, pp. 753
-
-
Chan, A.W.1
Altman, D.G.2
-
9
-
-
2442692780
-
Empirical evidence for selective reporting of outcomes in randomized trials: comparison of protocols to published articles
-
[9] Chan, A.W., Hrobjartsson, A., Haahr, M.T., Gotzsche, P.C., Altman, D.G., Empirical evidence for selective reporting of outcomes in randomized trials: comparison of protocols to published articles. JAMA 291 (2004), 2457–2465.
-
(2004)
JAMA
, vol.291
, pp. 2457-2465
-
-
Chan, A.W.1
Hrobjartsson, A.2
Haahr, M.T.3
Gotzsche, P.C.4
Altman, D.G.5
-
10
-
-
4844223081
-
Outcome reporting bias in randomized trials funded by the Canadian Institutes of Health Research
-
[10] Chan, A.W., Krleza-Jeric, K., Schmid, I., Altman, D.G., Outcome reporting bias in randomized trials funded by the Canadian Institutes of Health Research. CMAJ 171:7 (2004), 735–740.
-
(2004)
CMAJ
, vol.171
, Issue.7
, pp. 735-740
-
-
Chan, A.W.1
Krleza-Jeric, K.2
Schmid, I.3
Altman, D.G.4
-
11
-
-
77949680683
-
The impact of outcome reporting bias in randomised controlled trials on a cohort of systematic reviews
-
[11] Kirkham, J.J., Dwan, K.M., Altman, D.G., Gamble, C., Dodd, S., Smyth, R., et al. The impact of outcome reporting bias in randomised controlled trials on a cohort of systematic reviews. BMJ, 340, 2010, c365.
-
(2010)
BMJ
, vol.340
, pp. c365
-
-
Kirkham, J.J.1
Dwan, K.M.2
Altman, D.G.3
Gamble, C.4
Dodd, S.5
Smyth, R.6
-
12
-
-
67649649676
-
Avoidable waste in the production and reporting of research evidence
-
[12] Chalmers, I., Glasziou, P., Avoidable waste in the production and reporting of research evidence. Lancet 374 (2009), 86–89.
-
(2009)
Lancet
, vol.374
, pp. 86-89
-
-
Chalmers, I.1
Glasziou, P.2
-
13
-
-
33644931936
-
Bias in clinical intervention research
-
[13] Gluud, L.L., Bias in clinical intervention research. Am J Epidemiol 163 (2006), 493–501.
-
(2006)
Am J Epidemiol
, vol.163
, pp. 493-501
-
-
Gluud, L.L.1
-
14
-
-
84892370875
-
Increasing value and reducing waste in research design, conduct, and analysis
-
[14] Ioannidis, J.P., Greenland, S., Hlatky, M.A., Khoury, M.J., Macleod, M.R., Moher, D., et al. Increasing value and reducing waste in research design, conduct, and analysis. Lancet 383 (2014), 166–175.
-
(2014)
Lancet
, vol.383
, pp. 166-175
-
-
Ioannidis, J.P.1
Greenland, S.2
Hlatky, M.A.3
Khoury, M.J.4
Macleod, M.R.5
Moher, D.6
-
15
-
-
84906838562
-
Modeling and research on research
-
[15] Ioannidis, J.P., Modeling and research on research. Clin Chem 60 (2014), 1238–1239.
-
(2014)
Clin Chem
, vol.60
, pp. 1238-1239
-
-
Ioannidis, J.P.1
-
16
-
-
84908350439
-
How to make more published research true
-
[16] Ioannidis, J.P., How to make more published research true. PloS Med, 11(10), 2014, e1001747.
-
(2014)
PloS Med
, vol.11
, Issue.10
, pp. e1001747
-
-
Ioannidis, J.P.1
-
17
-
-
0037098203
-
Statistical methods for assessing the influence of study characteristics on treatment effects in 'meta-epidemiological' research
-
[17] Sterne, J.A., Juni, P., Schulz, K.F., Altman, D.G., Bartlett, C., Egger, M., Statistical methods for assessing the influence of study characteristics on treatment effects in 'meta-epidemiological' research. Stat Med 21 (2002), 1513–1524.
-
(2002)
Stat Med
, vol.21
, pp. 1513-1524
-
-
Sterne, J.A.1
Juni, P.2
Schulz, K.F.3
Altman, D.G.4
Bartlett, C.5
Egger, M.6
-
18
-
-
63849105841
-
-
The Cochrane Collaboration Available at. Accessed May 17, 2016
-
[18] Higgins, J.P.T., Green, S., (eds.) Cochrane Handbook for Systematic Reviews of Interventions Version 5.1.0 [updated March 2011], 2011, The Cochrane Collaboration Available at http://handbook.cochrane.org/. Accessed May 17, 2016.
-
(2011)
Cochrane Handbook for Systematic Reviews of Interventions Version 5.1.0 [updated March 2011]
-
-
Higgins, J.P.T.1
Green, S.2
-
19
-
-
85047692188
-
Empirical evidence of bias. Dimensions of methodological quality associated with estimates of treatment effects in controlled trials
-
[19] Schulz, K.F., Chalmers, I., Hayes, R.J., Altman, D.G., Empirical evidence of bias. Dimensions of methodological quality associated with estimates of treatment effects in controlled trials. JAMA 273 (1995), 408–412.
-
(1995)
JAMA
, vol.273
, pp. 408-412
-
-
Schulz, K.F.1
Chalmers, I.2
Hayes, R.J.3
Altman, D.G.4
-
20
-
-
0035822324
-
Systematic reviews in health care: assessing the quality of controlled clinical trials
-
[20] Juni, P., Altman, D.G., Egger, M., Systematic reviews in health care: assessing the quality of controlled clinical trials. BMJ 323 (2001), 42–46.
-
(2001)
BMJ
, vol.323
, pp. 42-46
-
-
Juni, P.1
Altman, D.G.2
Egger, M.3
-
21
-
-
4243594229
-
‘Garbage in- garbage out’? Assessment of the quality of controlled trials in meta-analyses published in leading journals
-
Centre for Statistics in Medicine Oxford
-
[21] Juni, P., Tallon, D., Egger, M., ‘Garbage in- garbage out’? Assessment of the quality of controlled trials in meta-analyses published in leading journals. Proceedings of the 3rd symposium on systematic reviews: beyond the basics, St Catherine's college, Oxford, 2000, Centre for Statistics in Medicine, Oxford, 19.
-
(2000)
Proceedings of the 3rd symposium on systematic reviews: beyond the basics, St Catherine's college, Oxford
, pp. 19
-
-
Juni, P.1
Tallon, D.2
Egger, M.3
-
22
-
-
0032558314
-
Does quality of reports of randomised trials affect estimates of intervention efficacy reported in meta-analyses?
-
[22] Moher, D., Pham, B., Jones, A., Cook, D.J., Jadad, A.R., Moher, M., et al. Does quality of reports of randomised trials affect estimates of intervention efficacy reported in meta-analyses?. Lancet 352 (1998), 609–613.
-
(1998)
Lancet
, vol.352
, pp. 609-613
-
-
Moher, D.1
Pham, B.2
Jones, A.3
Cook, D.J.4
Jadad, A.R.5
Moher, M.6
-
23
-
-
34548595472
-
Impact of allocation concealment on conclusions drawn from meta-analyses of randomized trials
-
[23] Pildal, J., Hrobjartsson, A., Jorgensen, K.J., Hilden, J., Altman, D.G., Gotzsche, P.C., Impact of allocation concealment on conclusions drawn from meta-analyses of randomized trials. Int J Epidemiol 36 (2007), 847–857.
-
(2007)
Int J Epidemiol
, vol.36
, pp. 847-857
-
-
Pildal, J.1
Hrobjartsson, A.2
Jorgensen, K.J.3
Hilden, J.4
Altman, D.G.5
Gotzsche, P.C.6
-
24
-
-
14844318543
-
Investigating patient exclusion bias in meta-analysis
-
[24] Tierney, J.F., Stewart, L.A., Investigating patient exclusion bias in meta-analysis. Int J Epidemiol 34 (2005), 79–87.
-
(2005)
Int J Epidemiol
, vol.34
, pp. 79-87
-
-
Tierney, J.F.1
Stewart, L.A.2
-
25
-
-
84859001212
-
The Cochrane Collaboration's tool for assessing risk of bias in randomised trials
-
[25] Higgins, J.P., Altman, D.G., Gotzsche, P.C., Juni, P., Moher, D., Oxman, A.D., et al. The Cochrane Collaboration's tool for assessing risk of bias in randomised trials. BMJ, 343, 2011, d5928.
-
(2011)
BMJ
, vol.343
, pp. d5928
-
-
Higgins, J.P.1
Altman, D.G.2
Gotzsche, P.C.3
Juni, P.4
Moher, D.5
Oxman, A.D.6
-
26
-
-
34249869512
-
Multivariable modelling for meta-epidemiological assessment of the association between trial quality and treatment effects estimated in randomized clinical trials
-
[26] Siersma, V., Als-Nielsen, B., Chen, W., Hilden, J., Gluud, L.L., Gluud, C., Multivariable modelling for meta-epidemiological assessment of the association between trial quality and treatment effects estimated in randomized clinical trials. Stat Med 26 (2007), 2745–2758.
-
(2007)
Stat Med
, vol.26
, pp. 2745-2758
-
-
Siersma, V.1
Als-Nielsen, B.2
Chen, W.3
Hilden, J.4
Gluud, L.L.5
Gluud, C.6
-
27
-
-
57849142869
-
Models for potentially biased evidence in meta-analysis using empirically based priors
-
[27] Welton, N.J., Ades, A.E., Carlin, J.B., Altman, D.G., Sterne, J.A.C., Models for potentially biased evidence in meta-analysis using empirically based priors. J R Stat Soc Ser A Stat Soc 172 (2009), 119–136.
-
(2009)
J R Stat Soc Ser A Stat Soc
, vol.172
, pp. 119-136
-
-
Welton, N.J.1
Ades, A.E.2
Carlin, J.B.3
Altman, D.G.4
Sterne, J.A.C.5
-
28
-
-
77949879943
-
Stopping randomized trials early for benefit and estimation of treatment effects: systematic review and meta-regression analysis
-
[28] Bassler, D., Briel, M., Montori, V.M., Lane, M., Glasziou, P., Zhou, Q., et al. Stopping randomized trials early for benefit and estimation of treatment effects: systematic review and meta-regression analysis. JAMA 303 (2010), 1180–1187.
-
(2010)
JAMA
, vol.303
, pp. 1180-1187
-
-
Bassler, D.1
Briel, M.2
Montori, V.M.3
Lane, M.4
Glasziou, P.5
Zhou, Q.6
-
29
-
-
77955289685
-
Comparative effectiveness of medical interventions in adults versus children
-
[29] Contopoulos-Ioannidis, D.G., Baltogianni, M.S., Ioannidis, J.P., Comparative effectiveness of medical interventions in adults versus children. J Pediatr 157 (2010), 322–330.e317.
-
(2010)
J Pediatr
, vol.157
, pp. 322-330.e317
-
-
Contopoulos-Ioannidis, D.G.1
Baltogianni, M.S.2
Ioannidis, J.P.3
-
30
-
-
79960047144
-
Single-center trials show larger treatment effects than multicenter trials: evidence from a meta-epidemiologic study
-
[30] Dechartres, A., Boutron, I., Trinquart, L., Charles, P., Ravaud, P., Single-center trials show larger treatment effects than multicenter trials: evidence from a meta-epidemiologic study. Ann Intern Med 155 (2011), 39–51.
-
(2011)
Ann Intern Med
, vol.155
, pp. 39-51
-
-
Dechartres, A.1
Boutron, I.2
Trinquart, L.3
Charles, P.4
Ravaud, P.5
-
31
-
-
84878273170
-
Influence of trial sample size on treatment effect estimates: meta-epidemiological study
-
[31] Dechartres, A., Trinquart, L., Boutron, I., Ravaud, P., Influence of trial sample size on treatment effect estimates: meta-epidemiological study. BMJ, 346, 2013, f2304.
-
(2013)
BMJ
, vol.346
, pp. f2304
-
-
Dechartres, A.1
Trinquart, L.2
Boutron, I.3
Ravaud, P.4
-
32
-
-
84878276436
-
Small study effects in meta-analyses of osteoarthritis trials: meta-epidemiological study
-
[32] Nuesch, E., Trelle, S., Reichenbach, S., Rutjes, A.W., Tschannen, B., Altman, D.G., et al. Small study effects in meta-analyses of osteoarthritis trials: meta-epidemiological study. BMJ, 341, 2010, c3515.
-
(2010)
BMJ
, vol.341
, pp. c3515
-
-
Nuesch, E.1
Trelle, S.2
Reichenbach, S.3
Rutjes, A.W.4
Tschannen, B.5
Altman, D.G.6
-
33
-
-
84875136815
-
Comparative effect sizes in randomised trials from less developed and more developed countries: meta-epidemiological assessment
-
[33] Panagiotou, O.A., Contopoulos-Ioannidis, D.G., Ioannidis, J.P., Comparative effect sizes in randomised trials from less developed and more developed countries: meta-epidemiological assessment. BMJ, 346, 2013, f707.
-
(2013)
BMJ
, vol.346
, pp. f707
-
-
Panagiotou, O.A.1
Contopoulos-Ioannidis, D.G.2
Ioannidis, J.P.3
-
34
-
-
84884772673
-
Effects of study precision and risk of bias in networks of interventions: a network meta-epidemiological study
-
[34] Chaimani, A., Vasiliadis, H.S., Pandis, N., Schmid, C.H., Welton, N.J., Salanti, G., Effects of study precision and risk of bias in networks of interventions: a network meta-epidemiological study. Int J Epidemiol 42 (2013), 1120–1131.
-
(2013)
Int J Epidemiol
, vol.42
, pp. 1120-1131
-
-
Chaimani, A.1
Vasiliadis, H.S.2
Pandis, N.3
Schmid, C.H.4
Welton, N.J.5
Salanti, G.6
-
35
-
-
84994631368
-
Development of a combined database for meta-epidemiological research
-
[35] Savovic, J., Harris, R.J., Wood, L., Beynon, R., Altman, D.G., Als-Nielsen, B., et al. Development of a combined database for meta-epidemiological research. Res Synth Methods 1 (2010), 212–225.
-
(2010)
Res Synth Methods
, vol.1
, pp. 212-225
-
-
Savovic, J.1
Harris, R.J.2
Wood, L.3
Beynon, R.4
Altman, D.G.5
Als-Nielsen, B.6
-
36
-
-
84868308325
-
Influence of reported study design characteristics on intervention effect estimates from randomized, controlled trials
-
[36] Savovic, J., Jones, H.E., Altman, D.G., Harris, R.J., Juni, P., Pildal, J., et al. Influence of reported study design characteristics on intervention effect estimates from randomized, controlled trials. Ann Intern Med 157 (2012), 429–438.
-
(2012)
Ann Intern Med
, vol.157
, pp. 429-438
-
-
Savovic, J.1
Jones, H.E.2
Altman, D.G.3
Harris, R.J.4
Juni, P.5
Pildal, J.6
-
37
-
-
40949113623
-
Empirical evidence of bias in treatment effect estimates in controlled trials with different interventions and outcomes: meta-epidemiological study
-
[37] Wood, L., Egger, M., Gluud, L.L., Schulz, K.F., Juni, P., Altman, D.G., et al. Empirical evidence of bias in treatment effect estimates in controlled trials with different interventions and outcomes: meta-epidemiological study. BMJ 336 (2008), 601–605.
-
(2008)
BMJ
, vol.336
, pp. 601-605
-
-
Wood, L.1
Egger, M.2
Gluud, L.L.3
Schulz, K.F.4
Juni, P.5
Altman, D.G.6
-
38
-
-
68549101842
-
The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate healthcare interventions: explanation and elaboration
-
[38] Liberati, A., Altman, D.G., Tetzlaff, J., Mulrow, C., Gotzsche, P.C., Ioannidis, J.P., et al. The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate healthcare interventions: explanation and elaboration. BMJ, 339, 2009, b2700.
-
(2009)
BMJ
, vol.339
, pp. b2700
-
-
Liberati, A.1
Altman, D.G.2
Tetzlaff, J.3
Mulrow, C.4
Gotzsche, P.C.5
Ioannidis, J.P.6
-
39
-
-
79151471543
-
An international registry of systematic-review protocols
-
[39] Booth, A., Clarke, M., Ghersi, D., Moher, D., Petticrew, M., Stewart, L., An international registry of systematic-review protocols. Lancet 377 (2011), 108–109.
-
(2011)
Lancet
, vol.377
, pp. 108-109
-
-
Booth, A.1
Clarke, M.2
Ghersi, D.3
Moher, D.4
Petticrew, M.5
Stewart, L.6
-
40
-
-
33750691071
-
Adjustment of meta-analyses on the basis of quality scores should be abandoned
-
[40] Herbison, P., Hay-Smith, J., Gillespie, W.J., Adjustment of meta-analyses on the basis of quality scores should be abandoned. J Clin Epidemiol 59 (2006), 1249–1256.
-
(2006)
J Clin Epidemiol
, vol.59
, pp. 1249-1256
-
-
Herbison, P.1
Hay-Smith, J.2
Gillespie, W.J.3
-
41
-
-
0345583669
-
The hazards of scoring the quality of clinical trials for meta-analysis
-
[41] Juni, P., Witschi, A., Bloch, R., Egger, M., The hazards of scoring the quality of clinical trials for meta-analysis. JAMA 282 (1999), 1054–1060.
-
(1999)
JAMA
, vol.282
, pp. 1054-1060
-
-
Juni, P.1
Witschi, A.2
Bloch, R.3
Egger, M.4
-
42
-
-
84901502488
-
Healthcare outcomes assessed with observational study designs compared with those assessed in randomized trials
-
[42] Anglemyer, A., Horvath, H.T., Bero, L., Healthcare outcomes assessed with observational study designs compared with those assessed in randomized trials. Cochrane Database Syst Rev, 2014, MR000034.
-
(2014)
Cochrane Database Syst Rev
, pp. MR000034
-
-
Anglemyer, A.1
Horvath, H.T.2
Bero, L.3
-
43
-
-
0034923248
-
Participation of epidemiologists and/or biostatisticians and methodological quality of published controlled clinical trials
-
[43] Delgado-Rodriguez, M., Ruiz-Canela, M., De Irala-Estevez, J., Llorca, J., Martinez-Gonzalez, A., Participation of epidemiologists and/or biostatisticians and methodological quality of published controlled clinical trials. J Epidemiol Community Health 55 (2001), 569–572.
-
(2001)
J Epidemiol Community Health
, vol.55
, pp. 569-572
-
-
Delgado-Rodriguez, M.1
Ruiz-Canela, M.2
De Irala-Estevez, J.3
Llorca, J.4
Martinez-Gonzalez, A.5
-
44
-
-
33644886692
-
Are trial size and reported methodological quality associated with treatment effects? Observational study of 523 randomised trials
-
[abstract] Cochrane Database Systematic Review; Ottawa, Ontario, Canada
-
[44] Als-Nielsen, B., Chen, W., Gluud, L.L., Siersma, V., Hilden, J., Gluud, C., Are trial size and reported methodological quality associated with treatment effects? Observational study of 523 randomised trials. [abstract] 12th Cochrane Colloquium: Bridging the Gaps, 2004, 102–103 Cochrane Database Systematic Review; Ottawa, Ontario, Canada.
-
(2004)
12th Cochrane Colloquium: Bridging the Gaps
, pp. 102-103
-
-
Als-Nielsen, B.1
Chen, W.2
Gluud, L.L.3
Siersma, V.4
Hilden, J.5
Gluud, C.6
-
45
-
-
84857862627
-
Impact of single centre status on estimates of intervention effects in trials with continuous outcomes: meta-epidemiological study
-
[45] Bafeta, A., Dechartres, A., Trinquart, L., Yavchitz, A., Boutron, I., Ravaud, P., Impact of single centre status on estimates of intervention effects in trials with continuous outcomes: meta-epidemiological study. BMJ, 344, 2012, e813.
-
(2012)
BMJ
, vol.344
, pp. e813
-
-
Bafeta, A.1
Dechartres, A.2
Trinquart, L.3
Yavchitz, A.4
Boutron, I.5
Ravaud, P.6
-
46
-
-
0037067155
-
Correlation of quality measures with estimates of treatment effect in meta-analyses of randomized controlled trials
-
[46] Balk, E.M., Bonis, P.A., Moskowitz, H., Schmid, C.H., Ioannidis, J.P., Wang, C., et al. Correlation of quality measures with estimates of treatment effect in meta-analyses of randomized controlled trials. JAMA 287 (2002), 2973–2982.
-
(2002)
JAMA
, vol.287
, pp. 2973-2982
-
-
Balk, E.M.1
Bonis, P.A.2
Moskowitz, H.3
Schmid, C.H.4
Ioannidis, J.P.5
Wang, C.6
-
47
-
-
84916593474
-
A meta-epidemiological study to examine the association between bias and treatment effects in neonatal trials
-
[47] Bialy, L., Vandermeer, B., Lacaze-Masmonteil, T., Dryden, D.M., Hartling, L., A meta-epidemiological study to examine the association between bias and treatment effects in neonatal trials. Evid Based Child Health 9 (2014), 1052–1059.
-
(2014)
Evid Based Child Health
, vol.9
, pp. 1052-1059
-
-
Bialy, L.1
Vandermeer, B.2
Lacaze-Masmonteil, T.3
Dryden, D.M.4
Hartling, L.5
-
48
-
-
14844293931
-
Comparison of large versus smaller randomized trials for mental health-related interventions
-
[48] Contopoulos-Ioannidis, D.G., Gilbody, S.M., Trikalinos, T.A., Churchill, R., Wahlbeck, K., Ioannidis, J.P., Comparison of large versus smaller randomized trials for mental health-related interventions. Am J Psychiatry 162 (2005), 578–584.
-
(2005)
Am J Psychiatry
, vol.162
, pp. 578-584
-
-
Contopoulos-Ioannidis, D.G.1
Gilbody, S.M.2
Trikalinos, T.A.3
Churchill, R.4
Wahlbeck, K.5
Ioannidis, J.P.6
-
49
-
-
84905904978
-
Association between analytic strategy and estimates of treatment outcomes in meta-analyses
-
[49] Dechartres, A., Altman, D.G., Trinquart, L., Boutron, I., Ravaud, P., Association between analytic strategy and estimates of treatment outcomes in meta-analyses. JAMA 312 (2014), 623–630.
-
(2014)
JAMA
, vol.312
, pp. 623-630
-
-
Dechartres, A.1
Altman, D.G.2
Trinquart, L.3
Boutron, I.4
Ravaud, P.5
-
50
-
-
0037267068
-
How important are comprehensive literature searches and the assessment of trial quality in systematic reviews? Empirical study
-
[50] Egger, M., Juni, P., Bartlett, C., Holenstein, F., Sterne, J., How important are comprehensive literature searches and the assessment of trial quality in systematic reviews? Empirical study. Health Technol Assess 7 (2003), 1–76.
-
(2003)
Health Technol Assess
, vol.7
, pp. 1-76
-
-
Egger, M.1
Juni, P.2
Bartlett, C.3
Holenstein, F.4
Sterne, J.5
-
51
-
-
49749113979
-
The effect of bias on the magnitude of clinical outcomes in periodontology: a pilot study
-
[51] Fenwick, J., Needleman, I.G., Moles, D.R., The effect of bias on the magnitude of clinical outcomes in periodontology: a pilot study. J Clin Periodontol 35 (2008), 775–782.
-
(2008)
J Clin Periodontol
, vol.35
, pp. 775-782
-
-
Fenwick, J.1
Needleman, I.G.2
Moles, D.R.3
-
52
-
-
84952631491
-
Average effect estimates remain similar as evidence evolves from single trials to high-quality bodies of evidence: a meta-epidemiologic study
-
[52] Gartlehner, G., Dobrescu, A., Evans, T.S., Thaler, K., Nussbaumer, B., Sommer, I., et al. Average effect estimates remain similar as evidence evolves from single trials to high-quality bodies of evidence: a meta-epidemiologic study. J Clin Epidemiol 69 (2016), 16–22.
-
(2016)
J Clin Epidemiol
, vol.69
, pp. 16-22
-
-
Gartlehner, G.1
Dobrescu, A.2
Evans, T.S.3
Thaler, K.4
Nussbaumer, B.5
Sommer, I.6
-
53
-
-
84938911177
-
Using data sources beyond PubMed has a modest impact on the results of systematic reviews of therapeutic interventions
-
[53] Halladay, C.W., Trikalinos, T.A., Schmid, I.T., Schimd, C.H., Dahabreh, I.J., Using data sources beyond PubMed has a modest impact on the results of systematic reviews of therapeutic interventions. J Clin Epidemiol 68 (2015), 1076–1084.
-
(2015)
J Clin Epidemiol
, vol.68
, pp. 1076-1084
-
-
Halladay, C.W.1
Trikalinos, T.A.2
Schmid, I.T.3
Schimd, C.H.4
Dahabreh, I.J.5
-
54
-
-
84895135024
-
Quantifying bias in randomized controlled trials in child health: a meta-epidemiological study
-
[54] Hartling, L., Hamm, M.P., Fernandes, R.M., Dryden, D.M., Vandermeer, B., Quantifying bias in randomized controlled trials in child health: a meta-epidemiological study. PLoS One, 9, 2014, e88008.
-
(2014)
PLoS One
, vol.9
, pp. e88008
-
-
Hartling, L.1
Hamm, M.P.2
Fernandes, R.M.3
Dryden, D.M.4
Vandermeer, B.5
-
55
-
-
84896843106
-
Detection of associations between trial quality and effect sizes
-
Agency for Healthcare Research and Quality Rockville
-
[55] Hempel, S., Miles, J., Suttorp, M.J., Wang, Z., Johnsen, B., Morton, S., et al. Detection of associations between trial quality and effect sizes. 2012, Agency for Healthcare Research and Quality, Rockville.
-
(2012)
-
-
Hempel, S.1
Miles, J.2
Suttorp, M.J.3
Wang, Z.4
Johnsen, B.5
Morton, S.6
-
56
-
-
84896843106
-
Detection of associations between trial quality and effect sizes
-
Agency for Healthcare Research and Quality Rockville
-
[56] Hempel, S., Suttorp, M.J., Miles, J.N.V., Wang, Z., Maglione, M., Morton, S., et al. Detection of associations between trial quality and effect sizes. 2011, Agency for Healthcare Research and Quality, Rockville.
-
(2011)
-
-
Hempel, S.1
Suttorp, M.J.2
Miles, J.N.V.3
Wang, Z.4
Maglione, M.5
Morton, S.6
-
57
-
-
80052034463
-
Different methods of allocation to groups in randomized trials are associated with different levels of bias. A meta-epidemiological study
-
[57] Herbison, P., Hay-Smith, J., Gillespie, W.J., Different methods of allocation to groups in randomized trials are associated with different levels of bias. A meta-epidemiological study. J Clin Epidemiol 64 (2011), 1070–1075.
-
(2011)
J Clin Epidemiol
, vol.64
, pp. 1070-1075
-
-
Herbison, P.1
Hay-Smith, J.2
Gillespie, W.J.3
-
58
-
-
84905645644
-
Bias due to lack of patient blinding in clinical trials. A systematic review of trials randomizing patients to blind and nonblind sub-studies
-
[58] Hrobjartsson, A., Emanuelsson, F., Skou Thomsen, A.S., Hilden, J., Brorson, S., Bias due to lack of patient blinding in clinical trials. A systematic review of trials randomizing patients to blind and nonblind sub-studies. Int J Epidemiol 43 (2014), 1272–1283.
-
(2014)
Int J Epidemiol
, vol.43
, pp. 1272-1283
-
-
Hrobjartsson, A.1
Emanuelsson, F.2
Skou Thomsen, A.S.3
Hilden, J.4
Brorson, S.5
-
59
-
-
84858387206
-
Observer bias in randomised clinical trials with binary outcomes: systematic review of trials with both blinded and non-blinded outcome assessors
-
[59] Hrobjartsson, A., Thomsen, A.S., Emanuelsson, F., Tendal, B., Hilden, J., Boutron, I., et al. Observer bias in randomised clinical trials with binary outcomes: systematic review of trials with both blinded and non-blinded outcome assessors. BMJ, 344, 2012, e1119.
-
(2012)
BMJ
, vol.344
, pp. e1119
-
-
Hrobjartsson, A.1
Thomsen, A.S.2
Emanuelsson, F.3
Tendal, B.4
Hilden, J.5
Boutron, I.6
-
60
-
-
84875161703
-
Observer bias in randomized clinical trials with measurement scale outcomes: a systematic review of trials with both blinded and nonblinded assessors
-
[60] Hrobjartsson, A., Thomsen, A.S., Emanuelsson, F., Tendal, B., Hilden, J., Boutron, I., et al. Observer bias in randomized clinical trials with measurement scale outcomes: a systematic review of trials with both blinded and nonblinded assessors. CMAJ 185 (2013), E201–E211.
-
(2013)
CMAJ
, vol.185
, pp. E201-E211
-
-
Hrobjartsson, A.1
Thomsen, A.S.2
Emanuelsson, F.3
Tendal, B.4
Hilden, J.5
Boutron, I.6
-
61
-
-
84902649358
-
Observer bias in randomized clinical trials with time-to-event outcomes: systematic review of trials with both blinded and non-blinded outcome assessors
-
[61] Hrobjartsson, A., Thomsen, A.S., Emanuelsson, F., Tendal, B., Rasmussen, J.V., Hilden, J., et al. Observer bias in randomized clinical trials with time-to-event outcomes: systematic review of trials with both blinded and non-blinded outcome assessors. Int J Epidemiol 43 (2014), 937–948.
-
(2014)
Int J Epidemiol
, vol.43
, pp. 937-948
-
-
Hrobjartsson, A.1
Thomsen, A.S.2
Emanuelsson, F.3
Tendal, B.4
Rasmussen, J.V.5
Hilden, J.6
-
62
-
-
84861814854
-
Effect of methodological quality measures in spinal surgery research: a metaepidemiological study
-
[62] Jacobs, W.C., Kruyt, M.C., Verbout, A.J., Oner, F.C., Effect of methodological quality measures in spinal surgery research: a metaepidemiological study. Spine J 12 (2012), 339–348.
-
(2012)
Spine J
, vol.12
, pp. 339-348
-
-
Jacobs, W.C.1
Kruyt, M.C.2
Verbout, A.J.3
Oner, F.C.4
-
63
-
-
0036211765
-
Direction and impact of language bias in meta-analyses of controlled trials: empirical study
-
[63] Juni, P., Holenstein, F., Sterne, J., Bartlett, C., Egger, M., Direction and impact of language bias in meta-analyses of controlled trials: empirical study. Int J Epidemiol 31 (2002), 115–123.
-
(2002)
Int J Epidemiol
, vol.31
, pp. 115-123
-
-
Juni, P.1
Holenstein, F.2
Sterne, J.3
Bartlett, C.4
Egger, M.5
-
64
-
-
0029967452
-
Empirical evidence of bias in infertility research: overestimation of treatment effect in crossover trials using pregnancy as the outcome measure
-
[64] Khan, K.S., Daya, S., Collins, J.A., Walter, S.D., Empirical evidence of bias in infertility research: overestimation of treatment effect in crossover trials using pregnancy as the outcome measure. Fertil Steril 65 (1996), 939–945.
-
(1996)
Fertil Steril
, vol.65
, pp. 939-945
-
-
Khan, K.S.1
Daya, S.2
Collins, J.A.3
Walter, S.D.4
-
65
-
-
0035808035
-
Reported methodologic quality and discrepancies between large and small randomized trials in meta-analyses
-
[65] Kjaergard, L.L., Villumsen, J., Gluud, C., Reported methodologic quality and discrepancies between large and small randomized trials in meta-analyses. Ann Intern Med 135 (2001), 982–989.
-
(2001)
Ann Intern Med
, vol.135
, pp. 982-989
-
-
Kjaergard, L.L.1
Villumsen, J.2
Gluud, C.3
-
66
-
-
84895175738
-
Safety of medical interventions in children versus adults
-
[66] Lathyris, D., Panagiotou, O.A., Baltogianni, M., Ioannidis, J.P., Contopoulos-Ioannidis, D.G., Safety of medical interventions in children versus adults. Pediatrics 133 (2014), e666–e673.
-
(2014)
Pediatrics
, vol.133
, pp. e666-e673
-
-
Lathyris, D.1
Panagiotou, O.A.2
Baltogianni, M.3
Ioannidis, J.P.4
Contopoulos-Ioannidis, D.G.5
-
67
-
-
34447311367
-
Evidence from crossover trials: empirical evaluation and comparison against parallel arm trials
-
[67] Lathyris, D.N., Trikalinos, T.A., Ioannidis, J.P., Evidence from crossover trials: empirical evaluation and comparison against parallel arm trials. Int J Epidemiol 36 (2007), 422–430.
-
(2007)
Int J Epidemiol
, vol.36
, pp. 422-430
-
-
Lathyris, D.N.1
Trikalinos, T.A.2
Ioannidis, J.P.3
-
68
-
-
0034619036
-
Does the inclusion of grey literature influence estimates of intervention effectiveness reported in meta-analyses?
-
[68] McAuley, L., Pham, B., Tugwell, P., Moher, D., Does the inclusion of grey literature influence estimates of intervention effectiveness reported in meta-analyses?. Lancet 356 (2000), 1228–1231.
-
(2000)
Lancet
, vol.356
, pp. 1228-1231
-
-
McAuley, L.1
Pham, B.2
Tugwell, P.3
Moher, D.4
-
69
-
-
84862807351
-
Published methodological quality of randomized controlled trials does not reflect the actual quality assessed in protocols
-
[69] Mhaskar, R., Djulbegovic, B., Magazin, A., Soares, H.P., Kumar, A., Published methodological quality of randomized controlled trials does not reflect the actual quality assessed in protocols. J Clin Epidemiol 65 (2012), 602–609.
-
(2012)
J Clin Epidemiol
, vol.65
, pp. 602-609
-
-
Mhaskar, R.1
Djulbegovic, B.2
Magazin, A.3
Soares, H.P.4
Kumar, A.5
-
70
-
-
0032970925
-
Assessing the quality of reports of randomised trials: implications for the conduct of meta-analyses
-
1-98
-
[70] Moher, D., Cook, D.J., Jadad, A.R., Tugwell, P., Moher, M., Jones, A., et al. Assessing the quality of reports of randomised trials: implications for the conduct of meta-analyses. Health Technol Assess 3 (1999), i–iv 1-98.
-
(1999)
Health Technol Assess
, vol.3
, pp. i-iv
-
-
Moher, D.1
Cook, D.J.2
Jadad, A.R.3
Tugwell, P.4
Moher, M.5
Jones, A.6
-
71
-
-
0033834484
-
What contributions do languages other than English make on the results of meta-analyses?
-
[71] Moher, D., Pham, B., Klassen, T.P., Schulz, K.F., Berlin, J.A., Jadad, A.R., et al. What contributions do languages other than English make on the results of meta-analyses?. J Clin Epidemiol 53 (2000), 964–972.
-
(2000)
J Clin Epidemiol
, vol.53
, pp. 964-972
-
-
Moher, D.1
Pham, B.2
Klassen, T.P.3
Schulz, K.F.4
Berlin, J.A.5
Jadad, A.R.6
-
72
-
-
0347093603
-
The inclusion of reports of randomised trials published in languages other than English in systematic reviews
-
[72] Moher, D., Pham, B., Lawson, M.L., Klassen, T.P., The inclusion of reports of randomised trials published in languages other than English in systematic reviews. Health Technol Assess 7 (2003), 1–90.
-
(2003)
Health Technol Assess
, vol.7
, pp. 1-90
-
-
Moher, D.1
Pham, B.2
Lawson, M.L.3
Klassen, T.P.4
-
73
-
-
84977454439
-
Comparison of central adjudication of outcomes and onsite outcome assessment on treatment effect estimates
-
[73] Ndounga Diakou, L.A., Trinquart, L., Hrobjartsson, A., Barnes, C., Ravaud, P., Boutron, I., Comparison of central adjudication of outcomes and onsite outcome assessment on treatment effect estimates. Cochrane Database Syst Rev, 2016, MR000043.
-
(2016)
Cochrane Database Syst Rev
, pp. MR000043
-
-
Ndounga Diakou, L.A.1
Trinquart, L.2
Hrobjartsson, A.3
Barnes, C.4
Ravaud, P.5
Boutron, I.6
-
74
-
-
73449133360
-
The importance of allocation concealment and patient blinding in osteoarthritis trials: a meta-epidemiologic study
-
[74] Nuesch, E., Reichenbach, S., Trelle, S., Rutjes, A.W., Liewald, K., Sterchi, R., et al. The importance of allocation concealment and patient blinding in osteoarthritis trials: a meta-epidemiologic study. Arthritis Rheum 61 (2009), 1633–1641.
-
(2009)
Arthritis Rheum
, vol.61
, pp. 1633-1641
-
-
Nuesch, E.1
Reichenbach, S.2
Trelle, S.3
Rutjes, A.W.4
Liewald, K.5
Sterchi, R.6
-
75
-
-
84994628243
-
-
Overestimation of treatment benefits in single-centre osteoarthritis trials may be related to sample size: meta-epidemiological study. 19th Cochrane Colloquium Madrid 2011, P2B226, Cochrane Database Systematic Review.
-
[75] Nuesch E, Trelle S, Reichenbach S, Juni P: Overestimation of treatment benefits in single-centre osteoarthritis trials may be related to sample size: meta-epidemiological study. 19th Cochrane Colloquium Madrid 2011, P2B226, Cochrane Database Systematic Review.
-
-
-
Nuesch, E.1
Trelle, S.2
Reichenbach, S.3
Juni, P.4
-
76
-
-
70349240321
-
The effects of excluding patients from the analysis in randomised controlled trials: meta-epidemiological study
-
[76] Nuesch, E., Trelle, S., Reichenbach, S., Rutjes, A.W., Burgi, E., Scherer, M., et al. The effects of excluding patients from the analysis in randomised controlled trials: meta-epidemiological study. BMJ, 339, 2009, b3244.
-
(2009)
BMJ
, vol.339
, pp. b3244
-
-
Nuesch, E.1
Trelle, S.2
Reichenbach, S.3
Rutjes, A.W.4
Burgi, E.5
Scherer, M.6
-
77
-
-
84905053615
-
Bias and small-study effects influence treatment effect estimates: a meta-epidemiological study in oral medicine
-
[77] Papageorgiou, S.N., Antonoglou, G.N., Tsiranidou, E., Jepsen, S., Jager, A., Bias and small-study effects influence treatment effect estimates: a meta-epidemiological study in oral medicine. J Clin Epidemiol 67 (2014), 984–992.
-
(2014)
J Clin Epidemiol
, vol.67
, pp. 984-992
-
-
Papageorgiou, S.N.1
Antonoglou, G.N.2
Tsiranidou, E.3
Jepsen, S.4
Jager, A.5
-
78
-
-
84948717613
-
Basic study design influences the results of orthodontic clinical investigations
-
[78] Papageorgiou, S.N., Xavier, G.M., Cobourne, M.T., Basic study design influences the results of orthodontic clinical investigations. J Clin Epidemiol 68 (2015), 1512–1522.
-
(2015)
J Clin Epidemiol
, vol.68
, pp. 1512-1522
-
-
Papageorgiou, S.N.1
Xavier, G.M.2
Cobourne, M.T.3
-
79
-
-
67650218802
-
The use of older studies in meta-analyses of medical interventions: a survey
-
[79] Patsopoulos, N.A., Ioannidis, J.P., The use of older studies in meta-analyses of medical interventions: a survey. Open Med 3:2 (2009), e62–e68.
-
(2009)
Open Med
, vol.3
, Issue.2
, pp. e62-e68
-
-
Patsopoulos, N.A.1
Ioannidis, J.P.2
-
80
-
-
22044442140
-
Language of publication restrictions in systematic reviews gave different results depending on whether the intervention was conventional or complementary
-
[80] Pham, B., Klassen, T.P., Lawson, M.L., Moher, D., Language of publication restrictions in systematic reviews gave different results depending on whether the intervention was conventional or complementary. J Clin Epidemiol 58 (2005), 769–776.
-
(2005)
J Clin Epidemiol
, vol.58
, pp. 769-776
-
-
Pham, B.1
Klassen, T.P.2
Lawson, M.L.3
Moher, D.4
-
81
-
-
0142011021
-
Should meta-analysts search Embase in addition to Medline?
-
[81] Sampson, M., Barrowman, N.J., Moher, D., Klassen, T.P., Pham, B., Platt, R., et al. Should meta-analysts search Embase in addition to Medline?. J Clin Epidemiol 56 (2003), 943–955.
-
(2003)
J Clin Epidemiol
, vol.56
, pp. 943-955
-
-
Sampson, M.1
Barrowman, N.J.2
Moher, D.3
Klassen, T.P.4
Pham, B.5
Platt, R.6
-
82
-
-
84866641767
-
Influence of reported study design characteristics on intervention effect estimates from randomised controlled trials: combined analysis of meta-epidemiological studies
-
[82] Savovic, J., Jones, H., Altman, D., Harris, R., Juni, P., Pildal, J., et al. Influence of reported study design characteristics on intervention effect estimates from randomised controlled trials: combined analysis of meta-epidemiological studies. Health Technol Assess 16 (2012), 1–82.
-
(2012)
Health Technol Assess
, vol.16
, pp. 1-82
-
-
Savovic, J.1
Jones, H.2
Altman, D.3
Harris, R.4
Juni, P.5
Pildal, J.6
-
83
-
-
84878417925
-
Comparison of treatment effect estimates for pharmacological randomized controlled trials enrolling older adults and those including adults: a meta-epidemiological study
-
[83] Seegers, V., Trinquart, L., Boutron, I., Ravaud, P., Comparison of treatment effect estimates for pharmacological randomized controlled trials enrolling older adults and those including adults: a meta-epidemiological study. PLoS One, 8(5), 2013, e63677.
-
(2013)
PLoS One
, vol.8
, Issue.5
, pp. e63677
-
-
Seegers, V.1
Trinquart, L.2
Boutron, I.3
Ravaud, P.4
-
84
-
-
80755187799
-
Magnitude of effects in clinical trials published in high-impact general medical journals
-
[84] Siontis, K.C., Evangelou, E., Ioannidis, J.P., Magnitude of effects in clinical trials published in high-impact general medical journals. Int J Epidemiol 40 (2011), 1280–1291.
-
(2011)
Int J Epidemiol
, vol.40
, pp. 1280-1291
-
-
Siontis, K.C.1
Evangelou, E.2
Ioannidis, J.P.3
-
85
-
-
84900870860
-
Comparison of intervention effects in split-mouth and parallel-arm randomized controlled trials: a meta-epidemiological study
-
[85] Smail-Faugeron, V., Fron-Chabouis, H., Courson, F., Durieux, P., Comparison of intervention effects in split-mouth and parallel-arm randomized controlled trials: a meta-epidemiological study. BMC Med Res Methodol, 14, 2014, 64.
-
(2014)
BMC Med Res Methodol
, vol.14
, pp. 64
-
-
Smail-Faugeron, V.1
Fron-Chabouis, H.2
Courson, F.3
Durieux, P.4
-
86
-
-
84875424429
-
The impact of study size on meta-analyses: examination of underpowered studies in Cochrane reviews
-
[86] Turner, R.M., Bird, S.M., Higgins, J.P., The impact of study size on meta-analyses: examination of underpowered studies in Cochrane reviews. PLoS One, 8, 2013, e59202.
-
(2013)
PLoS One
, vol.8
, pp. e59202
-
-
Turner, R.M.1
Bird, S.M.2
Higgins, J.P.3
-
87
-
-
84885018897
-
Single-center trials tend to provide larger treatment effects than multicenter trials: a systematic review
-
[87] Unverzagt, S., Prondzinsky, R., Peinemann, F., Single-center trials tend to provide larger treatment effects than multicenter trials: a systematic review. J Clin Epidemiol 66 (2013), 1271–1280.
-
(2013)
J Clin Epidemiol
, vol.66
, pp. 1271-1280
-
-
Unverzagt, S.1
Prondzinsky, R.2
Peinemann, F.3
-
88
-
-
68949157022
-
Empirical evidence of an association between internal validity and effect size in randomized controlled trials of low-back pain
-
[88] van Tulder, M.W., Suttorp, M., Morton, S., Bouter, L.M., Shekelle, P., Empirical evidence of an association between internal validity and effect size in randomized controlled trials of low-back pain. Spine (Phila Pa 1976) 34:16 (2009), 1685–1692.
-
(2009)
Spine (Phila Pa 1976)
, vol.34
, Issue.16
, pp. 1685-1692
-
-
van Tulder, M.W.1
Suttorp, M.2
Morton, S.3
Bouter, L.M.4
Shekelle, P.5
-
89
-
-
84994620742
-
Association between trial size and treatment effect: meta-epidemiological study
-
St Catherine's College Oxford, UK
-
[89] Wood, L., Egger, M., Sterne, J.A.C., Association between trial size and treatment effect: meta-epidemiological study. 4th Symposium on Systematic Reviews: Pushing the Boundaries, 2002, St Catherine's College, Oxford, UK.
-
(2002)
4th Symposium on Systematic Reviews: Pushing the Boundaries
-
-
Wood, L.1
Egger, M.2
Sterne, J.A.C.3
-
90
-
-
84994631677
-
The smaller the study the larger the effect: meta-epidemiological study of randomised controlled trials
-
[abstract] Cochrane Database Systematic Review Barcelona Spain
-
[90] Wood, L., Sterne, J., Juni, P., Egger, M., The smaller the study the larger the effect: meta-epidemiological study of randomised controlled trials. [abstract] XI Cochrane Colloquium: Evidence, Health Care and Culture, 2003, Cochrane Database Systematic Review, Barcelona Spain, 49.
-
(2003)
XI Cochrane Colloquium: Evidence, Health Care and Culture
, pp. 49
-
-
Wood, L.1
Sterne, J.2
Juni, P.3
Egger, M.4
-
91
-
-
84872018928
-
Small studies may overestimate the effect sizes in critical care meta-analyses: a meta-epidemiological study
-
[91] Zhang, Z., Xu, X., Ni, H., Small studies may overestimate the effect sizes in critical care meta-analyses: a meta-epidemiological study. Crit Care, 17(1), 2013, R2.
-
(2013)
Crit Care
, vol.17
, Issue.1
, pp. R2
-
-
Zhang, Z.1
Xu, X.2
Ni, H.3
-
92
-
-
38849145289
-
Impact of grey literature on systematic reviews of randomized trials
-
Doctor of Philosophy Thesis University of Oxford Oxford, UK
-
[92] Hopewell, S., Impact of grey literature on systematic reviews of randomized trials. Doctor of Philosophy Thesis, 2004, University of Oxford, Oxford, UK.
-
(2004)
-
-
Hopewell, S.1
-
93
-
-
84954386929
-
Sample size calculation for meta-epidemiological studies
-
[93] Giraudeau, B., Higgins, J.P., Tavernier, E., Trinquart, L., Sample size calculation for meta-epidemiological studies. Stat Med 35 (2016), 239–250.
-
(2016)
Stat Med
, vol.35
, pp. 239-250
-
-
Giraudeau, B.1
Higgins, J.P.2
Tavernier, E.3
Trinquart, L.4
-
94
-
-
84872767239
-
Randomized trials published in higher vs. lower impact journals differ in design, conduct, and analysis
-
[94] Bala, M.M., Akl, E.A., Sun, X., Bassler, D., Mertz, D., Mejza, F., et al. Randomized trials published in higher vs. lower impact journals differ in design, conduct, and analysis. J Clin Epidemiol 66 (2013), 286–295.
-
(2013)
J Clin Epidemiol
, vol.66
, pp. 286-295
-
-
Bala, M.M.1
Akl, E.A.2
Sun, X.3
Bassler, D.4
Mertz, D.5
Mejza, F.6
-
95
-
-
0037024301
-
Association of journal quality indicators with methodological quality of clinical research articles
-
[95] Lee, K.P., Schotland, M., Bacchetti, P., Bero, L.A., Association of journal quality indicators with methodological quality of clinical research articles. JAMA 287 (2002), 2805–2808.
-
(2002)
JAMA
, vol.287
, pp. 2805-2808
-
-
Lee, K.P.1
Schotland, M.2
Bacchetti, P.3
Bero, L.A.4
-
96
-
-
84877955616
-
A systematic scoping review of adherence to reporting guidelines in health care literature
-
[96] Samaan, Z., Mbuagbaw, L., Kosa, D., Borg Debono, V., Dillenburg, R., Zhang, S., et al. A systematic scoping review of adherence to reporting guidelines in health care literature. J Multidiscip Healthc 6 (2013), 169–188.
-
(2013)
J Multidiscip Healthc
, vol.6
, pp. 169-188
-
-
Samaan, Z.1
Mbuagbaw, L.2
Kosa, D.3
Borg Debono, V.4
Dillenburg, R.5
Zhang, S.6
-
97
-
-
84957438875
-
High statistical heterogeneity is more frequent in meta-analysis of continuous than binary outcomes
-
[97] Alba, A.C., Alexander, P.E., Chang, J., MacIsaac, J., DeFry, S., Guyatt, G.H., High statistical heterogeneity is more frequent in meta-analysis of continuous than binary outcomes. J Clin Epidemiol 70 (2016), 129–135.
-
(2016)
J Clin Epidemiol
, vol.70
, pp. 129-135
-
-
Alba, A.C.1
Alexander, P.E.2
Chang, J.3
MacIsaac, J.4
DeFry, S.5
Guyatt, G.H.6
-
98
-
-
84936818702
-
Deviation from intention to treat analysis in randomised trials and treatment effect estimates: meta-epidemiological study
-
[98] Abraha, I., Cherubini, A., Cozzolino, F., De Florio, R., Luchetta, M.L., Rimland, J.M., et al. Deviation from intention to treat analysis in randomised trials and treatment effect estimates: meta-epidemiological study. BMJ, 350, 2015, h2445.
-
(2015)
BMJ
, vol.350
, pp. h2445
-
-
Abraha, I.1
Cherubini, A.2
Cozzolino, F.3
De Florio, R.4
Luchetta, M.L.5
Rimland, J.M.6
-
99
-
-
79960050588
-
Metabias: a challenge for comparative effectiveness research
-
[99] Goodman, S., Dickersin, K., Metabias: a challenge for comparative effectiveness research. Ann Intern Med 155 (2011), 61–62.
-
(2011)
Ann Intern Med
, vol.155
, pp. 61-62
-
-
Goodman, S.1
Dickersin, K.2
-
100
-
-
84886861401
-
Assessing risk of bias in randomised clinical trials included in Cochrane reviews: the why is easy, the how is a challenge
-
[editorial]
-
[100] Hrobjartsson, A., Boutron, I., Turner, L., Altman, D.G., Moher, D., Assessing risk of bias in randomised clinical trials included in Cochrane reviews: the why is easy, the how is a challenge. [editorial] Cochrane Database Syst Rev, 2013, ED000058.
-
(2013)
Cochrane Database Syst Rev
, pp. ED000058
-
-
Hrobjartsson, A.1
Boutron, I.2
Turner, L.3
Altman, D.G.4
Moher, D.5
-
101
-
-
0033568729
-
Empirical evidence of design-related bias in studies of diagnostic tests
-
[101] Lijmer, J.G., Mol, B.W., Heisterkamp, S., Bonsel, G.J., Prins, M.H., van der Meulen, J.H., et al. Empirical evidence of design-related bias in studies of diagnostic tests. JAMA 282 (1999), 1061–1066.
-
(1999)
JAMA
, vol.282
, pp. 1061-1066
-
-
Lijmer, J.G.1
Mol, B.W.2
Heisterkamp, S.3
Bonsel, G.J.4
Prins, M.H.5
van der Meulen, J.H.6
-
102
-
-
33644515964
-
Evidence of bias and variation in diagnostic accuracy studies
-
[102] Rutjes, A.W., Reitsma, J.B., Di Nisio, M., Smidt, N., van Rijn, J.C., Bossuyt, P.M., Evidence of bias and variation in diagnostic accuracy studies. CMAJ 174:4 (2006), 469–476.
-
(2006)
CMAJ
, vol.174
, Issue.4
, pp. 469-476
-
-
Rutjes, A.W.1
Reitsma, J.B.2
Di Nisio, M.3
Smidt, N.4
van Rijn, J.C.5
Bossuyt, P.M.6
-
103
-
-
84875759874
-
Empirical evidence of the importance of comparative studies of diagnostic test accuracy
-
[103] Takwoingi, Y., Leeflang, M.M., Deeks, J.J., Empirical evidence of the importance of comparative studies of diagnostic test accuracy. Ann Intern Med 158 (2013), 544–554.
-
(2013)
Ann Intern Med
, vol.158
, pp. 544-554
-
-
Takwoingi, Y.1
Leeflang, M.M.2
Deeks, J.J.3
-
104
-
-
84908300235
-
Meta-epidemiologic analysis indicates that MEDLINE searches are sufficient for diagnostic test accuracy systematic reviews
-
[104] van Enst, W.A., Scholten, R.J., Whiting, P., Zwinderman, A.H., Hooft, L., Meta-epidemiologic analysis indicates that MEDLINE searches are sufficient for diagnostic test accuracy systematic reviews. J Clin Epidemiol 67 (2014), 1192–1199.
-
(2014)
J Clin Epidemiol
, vol.67
, pp. 1192-1199
-
-
van Enst, W.A.1
Scholten, R.J.2
Whiting, P.3
Zwinderman, A.H.4
Hooft, L.5
-
105
-
-
84905124428
-
Lack of blinding of outcome assessors in animal model experiments implies risk of observer bias
-
[105] Bello, S., Krogsboll, L.T., Gruber, J., Zhao, Z.J., Fischer, D., Hrobjartsson, A., Lack of blinding of outcome assessors in animal model experiments implies risk of observer bias. J Clin Epidemiol 67 (2014), 973–983.
-
(2014)
J Clin Epidemiol
, vol.67
, pp. 973-983
-
-
Bello, S.1
Krogsboll, L.T.2
Gruber, J.3
Zhao, Z.J.4
Fischer, D.5
Hrobjartsson, A.6
-
106
-
-
41249090758
-
Empirical evidence of bias in the design of experimental stroke studies: a metaepidemiologic approach
-
[106] Crossley, N.A., Sena, E., Goehler, J., Horn, J., van der Worp, B., Bath, P.M., et al. Empirical evidence of bias in the design of experimental stroke studies: a metaepidemiologic approach. Stroke 39 (2008), 929–934.
-
(2008)
Stroke
, vol.39
, pp. 929-934
-
-
Crossley, N.A.1
Sena, E.2
Goehler, J.3
Horn, J.4
van der Worp, B.5
Bath, P.M.6
-
107
-
-
33846677129
-
Comparison of treatment effects between animal experiments and clinical trials: systematic review
-
[107] Perel, P., Roberts, I., Sena, E., Wheble, P., Briscoe, C., Sandercock, P., et al. Comparison of treatment effects between animal experiments and clinical trials: systematic review. BMJ, 334, 2007, 197.
-
(2007)
BMJ
, vol.334
, pp. 197
-
-
Perel, P.1
Roberts, I.2
Sena, E.3
Wheble, P.4
Briscoe, C.5
Sandercock, P.6
-
108
-
-
84880934207
-
Evaluation of excess significance bias in animal studies of neurological diseases
-
[108] Tsilidis, K.K., Panagiotou, O.A., Sena, E.S., Aretouli, E., Evangelou, E., Howells, D.W., et al. Evaluation of excess significance bias in animal studies of neurological diseases. PloS Biol, 11(7), 2013, e1001609.
-
(2013)
PloS Biol
, vol.11
, Issue.7
, pp. e1001609
-
-
Tsilidis, K.K.1
Panagiotou, O.A.2
Sena, E.S.3
Aretouli, E.4
Evangelou, E.5
Howells, D.W.6
-
109
-
-
84874779627
-
Assessment of systematic effects of methodological characteristics on candidate genetic associations
-
[109] Aljasir, B., Ioannidis, J.P., Yurkiewich, A., Moher, D., Higgins, J.P., Arora, P., et al. Assessment of systematic effects of methodological characteristics on candidate genetic associations. Hum Genet 132:2 (2013), 167–178.
-
(2013)
Hum Genet
, vol.132
, Issue.2
, pp. 167-178
-
-
Aljasir, B.1
Ioannidis, J.P.2
Yurkiewich, A.3
Moher, D.4
Higgins, J.P.5
Arora, P.6
-
110
-
-
33748066971
-
Family-based versus unrelated case-control designs for genetic associations
-
[110] Evangelou, E., Trikalinos, T.A., Salanti, G., Ioannidis, J.P., Family-based versus unrelated case-control designs for genetic associations. PloS Genet, 2(8), 2006, e123.
-
(2006)
PloS Genet
, vol.2
, Issue.8
, pp. e123
-
-
Evangelou, E.1
Trikalinos, T.A.2
Salanti, G.3
Ioannidis, J.P.4
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