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For: Hallstrom A, Davis K. Imbalance in treatment assignments in stratified blocked randomization. Control Clin Trials 1988;9:375-82. [PMID: 3203527 DOI: 10.1016/0197-2456(88)90050-5] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Number Cited by Other Article(s)
1
Sverdlov O, Ryeznik Y, Anisimov V, Kuznetsova OM, Knight R, Carter K, Drescher S, Zhao W. Selecting a randomization method for a multi-center clinical trial with stochastic recruitment considerations. BMC Med Res Methodol 2024;24:52. [PMID: 38418968 PMCID: PMC10900599 DOI: 10.1186/s12874-023-02131-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 12/19/2023] [Indexed: 03/02/2024]  Open
2
Martin J, Middleton L, Hemming K. Minimisation for the design of parallel cluster-randomised trials: An evaluation of balance in cluster-level covariates and numbers of clusters allocated to each arm. Clin Trials 2023;20:111-120. [PMID: 36661245 DOI: 10.1177/17407745221149104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
3
Garg R, Mickenautsch S. Risk of selection bias assessment in the NINDS rt-PA stroke study. BMC Med Res Methodol 2022;22:172. [PMID: 35705913 PMCID: PMC9202115 DOI: 10.1186/s12874-022-01651-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 06/07/2022] [Indexed: 12/03/2022]  Open
4
Maguire MG. Best Practices for the Design of Clinical Trials Related to the Visual System. Annu Rev Vis Sci 2021;7:867-886. [PMID: 34297597 DOI: 10.1146/annurev-vision-093019-113930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
5
Kainth D, Hari P, Sinha A, Pandey S, Bagga A. Short-Duration Prednisolone in Children with Nephrotic Syndrome Relapse: A Noninferiority Randomized Controlled Trial. Clin J Am Soc Nephrol 2021;16:225-232. [PMID: 33478976 PMCID: PMC7863637 DOI: 10.2215/cjn.06140420] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 12/18/2020] [Indexed: 02/04/2023]
6
Liu Y, Hu F. Balancing Unobserved Covariates With Covariate-Adaptive Randomized Experiments. J Am Stat Assoc 2020. [DOI: 10.1080/01621459.2020.1825450] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
7
Anisimov VV, Yeung WY, Coad DS. Imbalance properties of centre-stratified permuted-block and complete randomisation for several treatments in a clinical trial. Stat Med 2017;36:1302-1318. [PMID: 28028825 DOI: 10.1002/sim.7206] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2015] [Revised: 11/10/2016] [Accepted: 12/01/2016] [Indexed: 11/09/2022]
8
Kuznetsova OM, Tymofyeyev Y. Hierarchical Dynamic Allocation Procedures Based on Modified Zelen’s Approach in Multiregional Studies With Unequal Allocation. J Biopharm Stat 2014;24:785-801. [DOI: 10.1080/10543406.2014.900783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
9
Lebowitsch J, Ge Y, Young B, Hu F. Generalized multidimensional dynamic allocation method. Stat Med 2012;31:3537-44. [PMID: 22736449 DOI: 10.1002/sim.5418] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2011] [Revised: 12/19/2011] [Accepted: 03/26/2012] [Indexed: 11/06/2022]
10
Silcocks P. How many strata in an RCT? A flexible approach. Br J Cancer 2012;106:1259-61. [PMID: 22415237 PMCID: PMC3314793 DOI: 10.1038/bjc.2012.84] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]  Open
11
Ganju J, Zhou K. The benefit of stratification in clinical trials revisited. Stat Med 2011;30:2881-9. [PMID: 21905064 DOI: 10.1002/sim.4351] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2010] [Accepted: 06/17/2011] [Indexed: 11/10/2022]
12
Anisimov VV. Statistical Modeling of Clinical Trials (Recruitment and Randomization). COMMUN STAT-THEOR M 2011. [DOI: 10.1080/03610926.2011.581189] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
13
Kundt G, Glass A. Evaluation of imbalance in stratified blocked randomization: some remarks on the range of validity of the model by Hallstrom and Davis. Methods Inf Med 2011;51:55-62. [PMID: 21792465 DOI: 10.3414/me10-01-0078] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2010] [Accepted: 03/27/2011] [Indexed: 11/09/2022]
14
Anisimov VV. Effects of unstratified and centre-stratified randomization in multi-centre clinical trials. Pharm Stat 2011;10:50-9. [PMID: 20112277 DOI: 10.1002/pst.412] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
15
Qu Y. Issues for stratified randomization based on a factor derived from a continuous baseline variable. Pharm Stat 2010;10:232-5. [DOI: 10.1002/pst.453] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
16
Downs M, Tucker K, Christ-Schmidt H, Wittes J. Some practical problems in implementing randomization. Clin Trials 2010;7:235-45. [PMID: 20484491 DOI: 10.1177/1740774510368300] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
17
Qureshi AI, Tariq N, Vazquez G, Novitzke J, Suri MFK, Lakshminarayan K, Haines SJ. Low patient enrollment sites in multicenter randomized clinical trials of cerebrovascular diseases: associated factors and impact on trial outcomes. J Stroke Cerebrovasc Dis 2010;21:131-42. [PMID: 20719541 DOI: 10.1016/j.jstrokecerebrovasdis.2010.05.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2010] [Revised: 05/19/2010] [Accepted: 05/29/2010] [Indexed: 11/19/2022]  Open
18
Morrissey M, McEntegart D, Lang M. Randomisation in double-blind multicentre trials with many treatments. Contemp Clin Trials 2010;31:381-91. [DOI: 10.1016/j.cct.2010.05.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2009] [Revised: 04/30/2010] [Accepted: 05/02/2010] [Indexed: 10/19/2022]
19
Hedden SL, Woolson RF, Malcolm RJ. Randomization in substance abuse clinical trials. SUBSTANCE ABUSE TREATMENT PREVENTION AND POLICY 2006;1:6. [PMID: 16722591 PMCID: PMC1436001 DOI: 10.1186/1747-597x-1-6] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2005] [Accepted: 02/06/2006] [Indexed: 11/10/2022]
20
Berger VW, Weinstein S. Ensuring the comparability of comparison groups: is randomization enough? ACTA ACUST UNITED AC 2004;25:515-24. [PMID: 15465620 DOI: 10.1016/j.cct.2004.04.001] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2004] [Accepted: 04/08/2004] [Indexed: 11/21/2022]
21
McEntegart DJ. The Pursuit of Balance Using Stratified and Dynamic Randomization Techniques: An Overview. ACTA ACUST UNITED AC 2003. [DOI: 10.1177/009286150303700305] [Citation(s) in RCA: 98] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
22
Tu D, Shalay K, Pater J. Adjustment of Treatment Effect for Covariates in Clinical Trials: Statistical and Regulatory Issues. ACTA ACUST UNITED AC 2000. [DOI: 10.1177/009286150003400220] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
23
Kernan WN, Viscoli CM, Makuch RW, Brass LM, Horwitz RI. Stratified randomization for clinical trials. J Clin Epidemiol 1999;52:19-26. [PMID: 9973070 DOI: 10.1016/s0895-4356(98)00138-3] [Citation(s) in RCA: 359] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
24
Therneau TM. How many stratification factors are "too many" to use in a randomization plan? CONTROLLED CLINICAL TRIALS 1993;14:98-108. [PMID: 8500309 DOI: 10.1016/0197-2456(93)90013-4] [Citation(s) in RCA: 90] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
25
Akazawa K, Odaka T, Sakamoto M, Ohtsuki S, Shimada M, Kamakura T, Nose Y. A random allocation system with the minimization method for multi-institutional clinical trials. J Med Syst 1991;15:311-9. [PMID: 1800602 DOI: 10.1007/bf00999168] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
26
Matts JP, Lachin JM. Properties of permuted-block randomization in clinical trials. CONTROLLED CLINICAL TRIALS 1988;9:327-44. [PMID: 3203524 DOI: 10.1016/0197-2456(88)90047-5] [Citation(s) in RCA: 191] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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