-
1
-
-
0030002305
-
Changes in clinical trials mandated by the advent of meta-analysis
-
Chalmers TC, Lau J. Changes in clinical trials mandated by the advent of meta-analysis. Stat Med. 1996; 15:1263-1268.
-
(1996)
Stat Med
, vol.15
, pp. 1263-1268
-
-
Chalmers, T.C.1
Lau, J.2
-
2
-
-
0028826067
-
Discordance between meta-analyses and large-scale randomized, controlled trials
-
Borzak S, Ridker PM. Discordance between meta-analyses and large-scale randomized, controlled trials. Ann Intern Med. 1995;123:873-877.
-
(1995)
Ann Intern Med
, vol.123
, pp. 873-877
-
-
Borzak, S.1
Ridker, P.M.2
-
3
-
-
0030742003
-
The promise and problems of meta-analysis
-
Bailar JC III. The promise and problems of meta-analysis. N Engl J Med. 1997;337:559-561.
-
(1997)
N Engl J Med
, vol.337
, pp. 559-561
-
-
Bailar III, J.C.1
-
4
-
-
0030931452
-
Meta-analysis and the meta-epidemiology of clinical research
-
Naylor CD. Meta-analysis and the meta-epidemiology of clinical research. BMJ. 1997;315:617-619.
-
(1997)
BMJ
, vol.315
, pp. 617-619
-
-
Naylor, C.D.1
-
5
-
-
34547389100
-
Meta-analysis under scrutiny
-
Meta-analysis under scrutiny [editorial]. Lancet. 1997;350:675.
-
(1997)
Lancet
, vol.350
, pp. 675
-
-
-
6
-
-
0028911125
-
Predictive ability of meta-analyses of randomised controlled trials
-
Villar J, Carroli G, Belizan JM. Predictive ability of meta-analyses of randomised controlled trials. Lancet. 1995;345:772-776.
-
(1995)
Lancet
, vol.345
, pp. 772-776
-
-
Villar, J.1
Carroli, G.2
Belizan, J.M.3
-
7
-
-
0029957686
-
Large trials vs meta-analyses of small trials: How do their results compare?
-
Cappelleri JC, Ioannidis JPA, Schmid CH, et al. Large trials vs meta-analyses of small trials: how do their results compare? JAMA. 1996;276:1332-1338.
-
(1996)
JAMA
, vol.276
, pp. 1332-1338
-
-
Cappelleri, J.C.1
Ioannidis, J.P.A.2
Schmid, C.H.3
-
8
-
-
1842376945
-
Discrepancies between meta-analyses and subsequent large randomized, controlled trials
-
LeLorier J, Gregoire G, Benhaddad A, Lapierre J, Derderian F. Discrepancies between meta-analyses and subsequent large randomized, controlled trials. N Engl J Med. 1997;337:536-542.
-
(1997)
N Engl J Med
, vol.337
, pp. 536-542
-
-
LeLorier, J.1
Gregoire, G.2
Benhaddad, A.3
Lapierre, J.4
Derderian, F.5
-
9
-
-
0031985526
-
Meta-analyses and large randomized, controlled trials
-
Ioannidis JP, Cappelleri JC, Lau J. Meta-analyses and large randomized, controlled trials. N Engl J Med. 1998;338:59.
-
(1998)
N Engl J Med
, vol.338
, pp. 59
-
-
Ioannidis, J.P.1
Cappelleri, J.C.2
Lau, J.3
-
10
-
-
0031613437
-
Meta-analyses and large randomized, controlled trials
-
LeLorier J, Gregoire G. Meta-analyses and large randomized, controlled trials. N Engl J Med. 1998;338: 61-62.
-
(1998)
N Engl J Med
, vol.338
, pp. 61-62
-
-
LeLorier, J.1
Gregoire, G.2
-
11
-
-
0031613437
-
Meta-analyses and large randomized, controlled trials
-
Bailar JC III. Meta-analyses and large randomized, controlled trials. N Engl J Med. 1998;338:62.
-
(1998)
N Engl J Med
, vol.338
, pp. 62
-
-
Bailar III., J.C.1
-
12
-
-
2642705805
-
-
Oxford, England: Update Software
-
Enkin MW, Keirse NC, Renfrew MJ, Neilson JP, eds. Pregnancy and Childhood Module: Cochrane Database of Systematic Reviews (Cochrane Updates on Disk). Oxford, England: Update Software; 1996.
-
(1996)
Pregnancy and Childhood Module: Cochrane Database of Systematic Reviews (Cochrane Updates on Disk)
-
-
Enkin, M.W.1
Keirse, N.C.2
Renfrew, M.J.3
Neilson, J.P.4
-
13
-
-
0031441790
-
The relationship of study design, results, and reporting of randomized clinical trials of HIV infection
-
Ioannidis JP, Cappelleri JC, Sacks HS, Lau J. The relationship of study design, results, and reporting of randomized clinical trials of HIV infection. Control Clin Trials. 1997;18:431-444.
-
(1997)
Control Clin Trials
, vol.18
, pp. 431-444
-
-
Ioannidis, J.P.1
Cappelleri, J.C.2
Sacks, H.S.3
Lau, J.4
-
15
-
-
0030833490
-
Predictors and impact of patients lost to follow-up in a randomized trial of immediate versus deferred antiretroviral treatment
-
Ioannidis JP, Bassett R, Hughes MD, Volberding P, Sacks HS, Lau J. Predictors and impact of patients lost to follow-up in a randomized trial of immediate versus deferred antiretroviral treatment. J Acquir Immune Defic Syndr Hum Retrovirol. 1997;16:22-30.
-
(1997)
J Acquir Immune Defic Syndr Hum Retrovirol
, vol.16
, pp. 22-30
-
-
Ioannidis, J.P.1
Bassett, R.2
Hughes, M.D.3
Volberding, P.4
Sacks, H.S.5
Lau, J.6
-
16
-
-
0022977286
-
Sample size determination in clinical trials with time-dependent rates of losses and noncompliance
-
Lakatos E. Sample size determination in clinical trials with time-dependent rates of losses and noncompliance. Control Clin Trials. 1986;7:189-199.
-
(1986)
Control Clin Trials
, vol.7
, pp. 189-199
-
-
Lakatos, E.1
-
17
-
-
0029097774
-
Mega-trials and management of acute myocardial infarction
-
Woods KL. Mega-trials and management of acute myocardial infarction. Lancet. 1995;346:611-614.
-
(1995)
Lancet
, vol.346
, pp. 611-614
-
-
Woods, K.L.1
-
18
-
-
0021745696
-
Why do we need some large, simple randomized trials?
-
Yusuf S, Collins R, Peto R. Why do we need some large, simple randomized trials? Stat Med. 1984;3:409-422.
-
(1984)
Stat Med
, vol.3
, pp. 409-422
-
-
Yusuf, S.1
Collins, R.2
Peto, R.3
-
19
-
-
0029784416
-
On meta-analyses of meta-analyses
-
Ioannidis JP, Lau J. On meta-analyses of meta-analyses. Lancet. 1996;348:756.
-
(1996)
Lancet
, vol.348
, pp. 756
-
-
Ioannidis, J.P.1
Lau, J.2
-
20
-
-
0027471290
-
P values, hypothesis tests, and likelihood: Implications for epidemiology of a neglected historical debate
-
Goodman SN. P values, hypothesis tests, and likelihood: implications for epidemiology of a neglected historical debate. Am J Epidemiol. 1993;137:486-496.
-
(1993)
Am J Epidemiol
, vol.137
, pp. 486-496
-
-
Goodman, S.N.1
-
21
-
-
0018267981
-
A show of confidence
-
Rothman K. A show of confidence. N Engl J Med. 1978;299:1362-1363.
-
(1978)
N Engl J Med
, vol.299
, pp. 1362-1363
-
-
Rothman, K.1
-
22
-
-
84973587732
-
A coefficient of agreement for nominal scales
-
Cohen J. A coefficient of agreement for nominal scales. Educ Psychol Meas. 1960;20:37-46.
-
(1960)
Educ Psychol Meas
, vol.20
, pp. 37-46
-
-
Cohen, J.1
-
24
-
-
58149412516
-
Weighted kappa: Nominal scale agreement with provision for scale disagreement or partial credit
-
Cohen J. Weighted kappa: nominal scale agreement with provision for scale disagreement or partial credit. Psychol Bull. 1968;70:213-220.
-
(1968)
Psychol Bull
, vol.70
, pp. 213-220
-
-
Cohen, J.1
-
25
-
-
0023484789
-
Quantitative methods in the review of epidemiologic literature
-
Greenland S. Quantitative methods in the review of epidemiologic literature. Epidemiol Rev. 1987;9:1-30.
-
(1987)
Epidemiol Rev
, vol.9
, pp. 1-30
-
-
Greenland, S.1
-
28
-
-
0023614862
-
Complexity and contradiction in clinical trial research
-
Horwitz RI. Complexity and contradiction in clinical trial research. Am J Med. 1987;82:498-510.
-
(1987)
Am J Med
, vol.82
, pp. 498-510
-
-
Horwitz, R.I.1
-
29
-
-
0028872857
-
Clinical recommendations using level of evidence for antithrombotic agents
-
Cook DJ, Guyatt GH, Laupacis A, Sackett DL, Goldberg RJ. Clinical recommendations using level of evidence for antithrombotic agents. Chest. 1995;108:227S-230S.
-
(1995)
Chest
, vol.108
-
-
Cook, D.J.1
Guyatt, G.H.2
Laupacis, A.3
Sackett, D.L.4
Goldberg, R.J.5
-
30
-
-
0029766918
-
The population risk as an explanatory variable in research synthesis of clinical trials
-
McIntosh MW. The population risk as an explanatory variable in research synthesis of clinical trials. Stat Med. 1996;15:1713-1728.
-
(1996)
Stat Med
, vol.15
, pp. 1713-1728
-
-
McIntosh, M.W.1
-
31
-
-
0031693994
-
An empirical study of the effect of the control rate as a predictor of treatment efficacy in meta-analysis of clinical trials
-
In press
-
Schmid CH, Lau J, McIntosh M, Cappelleri JC. An empirical study of the effect of the control rate as a predictor of treatment efficacy in meta-analysis of clinical trials. Stat Med. In press.
-
Stat Med
-
-
Schmid, C.H.1
Lau, J.2
McIntosh, M.3
Cappelleri, J.C.4
-
32
-
-
0029785769
-
The relation between treatment benefit and underlying risk in meta-analysis
-
Sharp SJ, Thompson SG, Altman DG. The relation between treatment benefit and underlying risk in meta-analysis. BMJ. 1996;313:735-738.
-
(1996)
BMJ
, vol.313
, pp. 735-738
-
-
Sharp, S.J.1
Thompson, S.G.2
Altman, D.G.3
-
33
-
-
0020471016
-
Uses of ecologic analysis in epidemiologic research
-
Morgenstern H. Uses of ecologic analysis in epidemiologic research. Am J Public Health. 1982;72:1336-1344.
-
(1982)
Am J Public Health
, vol.72
, pp. 1336-1344
-
-
Morgenstern, H.1
-
34
-
-
0030668793
-
The impact of high risk patients on the results of clinical trials
-
Ioannidis JP, Lau J. The impact of high risk patients on the results of clinical trials. J Clin Epidemiol. 1997; 50:1089-1098.
-
(1997)
J Clin Epidemiol
, vol.50
, pp. 1089-1098
-
-
Ioannidis, J.P.1
Lau, J.2
-
35
-
-
0027049002
-
Beta-blockers after myocardial infarction: Influence of first-year clinical course on long-term effectiveness
-
Viscoli CM, Horwitz RI, Singer BH. Beta-blockers after myocardial infarction: influence of first-year clinical course on long-term effectiveness. Ann Intern Med. 1993;118:99-105.
-
(1993)
Ann Intern Med
, vol.118
, pp. 99-105
-
-
Viscoli, C.M.1
Horwitz, R.I.2
Singer, B.H.3
-
36
-
-
0023635999
-
Publication bias and clinical trials
-
Dickersin K, Chan S, Chalmers TC, Sacks HS, Smith H Jr. Publication bias and clinical trials. Control Clin Trials. 1987;8:343-353.
-
(1987)
Control Clin Trials
, vol.8
, pp. 343-353
-
-
Dickersin, K.1
Chan, S.2
Chalmers, T.C.3
Sacks, H.S.4
Smith Jr., H.5
-
37
-
-
0028659004
-
Operating characterisitcs of a rank correlation test for publication bias
-
Begg CB, Mazumdar M. Operating characterisitcs of a rank correlation test for publication bias. Biometrics. 1994;50:1088-1101.
-
(1994)
Biometrics
, vol.50
, pp. 1088-1101
-
-
Begg, C.B.1
Mazumdar, M.2
-
38
-
-
0030922816
-
Bias in meta-analysis detected by a single, graphical test
-
Egger M, Smith GD, Schneider M, Minder C. Bias in meta-analysis detected by a single, graphical test. BMJ. 1997;315:629-634.
-
(1997)
BMJ
, vol.315
, pp. 629-634
-
-
Egger, M.1
Smith, G.D.2
Schneider, M.3
Minder, C.4
-
39
-
-
0032501730
-
Summing up evidence: One answer is not always enough
-
Lau J, Ioannidis JPA, Schmid CH. Summing up evidence: one answer is not always enough. Lancet. 1997; 351:123-127.
-
(1997)
Lancet
, vol.351
, pp. 123-127
-
-
Lau, J.1
Ioannidis, J.P.A.2
Schmid, C.H.3
-
40
-
-
0029809569
-
Impact of epidemic and individual heterogeneity on the population distribution of disease progression rates
-
Ioannidis JP, Cappelleri JC, Schmid CH, Lau J. Impact of epidemic and individual heterogeneity on the population distribution of disease progression rates. Am J Epidemiol. 1996;144:1074-1085.
-
(1996)
Am J Epidemiol
, vol.144
, pp. 1074-1085
-
-
Ioannidis, J.P.1
Cappelleri, J.C.2
Schmid, C.H.3
Lau, J.4
-
42
-
-
0026748486
-
Intravenous magnesium sulphate in suspected acute myocardial infarction
-
Woods KL, Fletcher S, Roffe C, Haider Y. Intravenous magnesium sulphate in suspected acute myocardial infarction. Lancet. 1992;339:1553-1558.
-
(1992)
Lancet
, vol.339
, pp. 1553-1558
-
-
Woods, K.L.1
Fletcher, S.2
Roffe, C.3
Haider, Y.4
-
43
-
-
0028764074
-
Advantages and limitations of metaanalytic regressions of clinical trials data
-
[serial online]. June 4, doc 134
-
Berlin JA, Antman EM. Advantages and limitations of metaanalytic regressions of clinical trials data. Online J Curr Clin Trials [serial online]. June 4, 1994; doc 134.
-
(1994)
Online J Curr Clin Trials
-
-
Berlin, J.A.1
Antman, E.M.2
-
44
-
-
0029051722
-
Practical methodology of meta-analyses (overviews) using updated individual patient data
-
Stewart LA, Clarke MJ, and the Cochrane Working Group. Practical methodology of meta-analyses (overviews) using updated individual patient data. Stat Med. 1995;14:2057-2079.
-
(1995)
Stat Med
, vol.14
, pp. 2057-2079
-
-
Stewart, L.A.1
Clarke, M.J.2
-
45
-
-
9444255722
-
Improving the quality of reporting of randomized controlled trials
-
Begg C, Cho M, Eastwood S, et al. Improving the quality of reporting of randomized controlled trials. JAMA. 1996;276:637-639.
-
(1996)
JAMA
, vol.276
, pp. 637-639
-
-
Begg, C.1
Cho, M.2
Eastwood, S.3
-
46
-
-
0029616533
-
Meta-analysis of randomized controlled trials: A concern for standards
-
Moher D, Olkin I. Meta-analysis of randomized controlled trials: a concern for standards. JAMA. 1995;274: 1962-1964.
-
(1995)
JAMA
, vol.274
, pp. 1962-1964
-
-
Moher, D.1
Olkin, I.2
-
47
-
-
0032573878
-
The randomized controlled trial gets a middle-aged checkup
-
Jadad AR, Rennie D. The randomized controlled trial gets a middle-aged checkup. JAMA 1998;351:319-320.
-
(1998)
JAMA
, vol.351
, pp. 319-320
-
-
Jadad, A.R.1
Rennie, D.2
-
48
-
-
0032477501
-
Overcoming the limitations of current meta-analysis of randomised controlled trials
-
Pogue J, Yusuf S. Overcoming the limitations of current meta-analysis of randomised controlled trials. Lancet. 1998;351:42-47.
-
(1998)
Lancet
, vol.351
, pp. 42-47
-
-
Pogue, J.1
Yusuf, S.2
|