메뉴 건너뛰기




Volumn 31, Issue 8, 2012, Pages 701-723

Preserving the allocation ratio at every allocation with biased coin randomization and minimization in studies with unequal allocation

Author keywords

Biased coin randomization; Covariate adaptive allocation; Minimization; Randomization test; Unequal allocation

Indexed keywords

ALLOCATION RATIO PRESERVING BIASED COIN MINIMIZATION; ALLOCATION RATIO PRESERVING BIASED COIN RANDOMIZATION; ANALYSIS OF COVARIANCE; ARTICLE; CLINICAL TRIAL (TOPIC); CONTROLLED STUDY; LEARNING ALGORITHM; MATHEMATICAL MODEL; PARAMETRIC TEST; PROBABILITY; PROCESS DEVELOPMENT; PROCESS MODEL; RANDOMIZATION; RESEARCH SUBJECT; STATISTICAL ANALYSIS; STUDY DESIGN; SYSTEMATIC ERROR;

EID: 84858284094     PISSN: 02776715     EISSN: 10970258     Source Type: Journal    
DOI: 10.1002/sim.4447     Document Type: Article
Times cited : (64)

References (39)
  • 1
    • 28744450774 scopus 로고    scopus 로고
    • The use of unequal randomisation ratios in clinical trials: A review
    • DOI: 10.1016/j.cct.2005.08.003.
    • Dumville JC, Hahn S, Miles JNV, Torgerson DJ. The use of unequal randomisation ratios in clinical trials: A review. Contemporary Clinical Trials 2006; 27:1-12. DOI: 10.1016/j.cct.2005.08.003.
    • (2006) Contemporary Clinical Trials , vol.27 , pp. 1-12
    • Dumville, J.C.1    Hahn, S.2    Miles, J.N.V.3    Torgerson, D.J.4
  • 2
    • 33645293153 scopus 로고    scopus 로고
    • Letter to the Editor re Dumville DOI: 10.1016/j.cct.2006.02.003.
    • McEntegart D, Dawson R. Letter to the Editor re Dumville et al. Contemporary Clinical Trials 2006; 27:207-208. DOI: 10.1016/j.cct.2006.02.003.
    • (2006) Contemporary Clinical Trials , vol.27 , pp. 207-208
    • McEntegart, D.1    Dawson, R.2
  • 3
    • 0016224471 scopus 로고
    • The randomization and stratification of patients to clinical trials
    • Zelen M. The randomization and stratification of patients to clinical trials. Journal of Chronic Disease 1974; 27:365-375.
    • (1974) Journal of Chronic Disease , vol.27 , pp. 365-375
    • Zelen, M.1
  • 4
    • 77953363482 scopus 로고    scopus 로고
    • Blocked Randomization
    • D'Agostino R, Sullivan L, Massaro J (eds). John Wiley & Sons, Inc: Hoboken, DOI: 10.1002/9780471462422.eoct301.
    • McEntegart D. Blocked Randomization. In Wiley Encyclopedia of Clinical Trials, D'Agostino R, Sullivan L, Massaro J (eds). John Wiley & Sons, Inc: Hoboken, 2008. DOI: 10.1002/9780471462422.eoct301.
    • (2008) Wiley Encyclopedia of Clinical Trials
    • McEntegart, D.1
  • 5
    • 79953021102 scopus 로고    scopus 로고
    • Randomization Schedule
    • D'Agostino R, Sullivan L, Massaro J (eds). John Wiley & Sons, Inc: Hoboken, DOI: 10.1002/9780471462422.eoct301.
    • Kuznetsova OM. Randomization Schedule. In Wiley Encyclopedia of Clinical Trials, D'Agostino R, Sullivan L, Massaro J (eds). John Wiley & Sons, Inc: Hoboken, 2008, DOI: 10.1002/9780471462422.eoct301.
    • (2008) Wiley Encyclopedia of Clinical Trials
    • Kuznetsova, O.M.1
  • 6
    • 79960810876 scopus 로고    scopus 로고
    • Allocation in Randomized Clinical Trials
    • Dmitrienko A., Chuang-Stein C, D'Agostino R (eds). Cary, NC: SAS Press
    • Kuznetsova O, Ivanova A. Allocation in Randomized Clinical Trials. In Pharmaceutical Statistics Using SAS, Dmitrienko A., Chuang-Stein C, D'Agostino R (eds). Cary, NC: SAS Press, 2006.
    • (2006) Pharmaceutical Statistics Using SAS
    • Kuznetsova, O.1    Ivanova, A.2
  • 7
    • 0000399144 scopus 로고
    • Forcing a sequential experiment to be balanced
    • Efron B. Forcing a sequential experiment to be balanced. Biometrika 1971; 58:403-417.
    • (1971) Biometrika , vol.58 , pp. 403-417
    • Efron, B.1
  • 8
    • 0141704316 scopus 로고    scopus 로고
    • Minimizing Predictability while Retaining Balance trough the Use of less Restrictive Randomization Procedures
    • DOI: 10.1002/sim.1538.
    • Berger VW, Ivanova A, Knoll M. Minimizing Predictability while Retaining Balance trough the Use of less Restrictive Randomization Procedures. Statistics in Medicine 2003; 22:3017-3028. DOI: 10.1002/sim.1538.
    • (2003) Statistics in Medicine , vol.22 , pp. 3017-3028
    • Berger, V.W.1    Ivanova, A.2    Knoll, M.3
  • 9
    • 84858294777 scopus 로고    scopus 로고
    • Brick Tunnel Randomization - a Way to Accommodate a Problematic Allocation Ratio in Adaptive Design Dose Finding Studies
    • American Statistical Association: Alexandria, VA
    • Kuznetsova O, Tymofyeyev Y. Brick Tunnel Randomization - a Way to Accommodate a Problematic Allocation Ratio in Adaptive Design Dose Finding Studies. In ASA Proceedings of the Joint Statistical Meetings. American Statistical Association: Alexandria, VA; 1356-1367.
    • ASA Proceedings of the Joint Statistical Meetings , pp. 1356-1367
    • Kuznetsova, O.1    Tymofyeyev, Y.2
  • 10
    • 79953018016 scopus 로고    scopus 로고
    • Brick Tunnel Randomization For Unequal Allocation to Two or More Treatment Groups
    • DOI: 10.1002/sim.4167.
    • Kuznetsova O, Tymofyeyev Y. Brick Tunnel Randomization For Unequal Allocation to Two or More Treatment Groups. Statistics in Medicine 2011; 30:812-824. DOI: 10.1002/sim.4167.
    • (2011) Statistics in Medicine , vol.30 , pp. 812-824
    • Kuznetsova, O.1    Tymofyeyev, Y.2
  • 11
    • 42149124982 scopus 로고    scopus 로고
    • Efficient generation of constrained block allocation sequences
    • DOI: 10.1002/sim3014.
    • Salama I, Ivanova A, Qaqish B. Efficient generation of constrained block allocation sequences. Statistics in Medicine 2008; 27:1421-1428. DOI: 10.1002/sim3014.
    • (2008) Statistics in Medicine , vol.27 , pp. 1421-1428
    • Salama, I.1    Ivanova, A.2    Qaqish, B.3
  • 12
    • 0016799829 scopus 로고
    • Sequential treatment assignment with balancing for prognostic factors in the controlled clinical trial
    • Pocock SJ, Simon R. Sequential treatment assignment with balancing for prognostic factors in the controlled clinical trial. Biometrics 1975; 31:103-115.
    • (1975) Biometrics , vol.31 , pp. 103-115
    • Pocock, S.J.1    Simon, R.2
  • 14
    • 0027538570 scopus 로고
    • How many stratification factors are 'too many' to use in a randomization plan
    • Therneau TM. How many stratification factors are 'too many' to use in a randomization plan. Controlled Clinical Trials. 1973; 14:98-108.
    • (1973) Controlled Clinical Trials , vol.14 , pp. 98-108
    • Therneau, T.M.1
  • 15
  • 16
    • 0016211783 scopus 로고
    • Minimization: a new method of assigning subjects to treatment and control groups
    • Taves D. Minimization: a new method of assigning subjects to treatment and control groups. Clinical Pharmacology and Therapeutics 1974; 15:443-453.
    • (1974) Clinical Pharmacology and Therapeutics , vol.15 , pp. 443-453
    • Taves, D.1
  • 17
    • 0142184914 scopus 로고    scopus 로고
    • The pursuit of balance using stratified and dynamic randomization techniques: an overview
    • McEntegart D. The pursuit of balance using stratified and dynamic randomization techniques: an overview. Drug Information Journal 2003; 37:293-308.
    • (2003) Drug Information Journal , vol.37 , pp. 293-308
    • McEntegart, D.1
  • 18
    • 70449372333 scopus 로고    scopus 로고
    • Randomization by minimization for unbalanced treatment allocation
    • DOI: 10.1002/sim.3710.
    • Han B, Enas NH, McEntegart D. Randomization by minimization for unbalanced treatment allocation. Statistics in Medicine 2009; 28:3329-3346. DOI: 10.1002/sim.3710.
    • (2009) Statistics in Medicine , vol.28 , pp. 3329-3346
    • Han, B.1    Enas, N.H.2    McEntegart, D.3
  • 19
    • 80051681560 scopus 로고    scopus 로고
    • Minimize the use of minimization with unequal allocation
    • DOI: 10.1111/j.1541-0420.2010.01545.x.
    • Proschan M, Brittain E, Kammerman L. Minimize the use of minimization with unequal allocation. Biometrics 2011; 67. DOI: 10.1111/j.1541-0420.2010.01545.x.
    • (2011) Biometrics , vol.67
    • Proschan, M.1    Brittain, E.2    Kammerman, L.3
  • 22
    • 0029597949 scopus 로고
    • Dynamic treatment allocation adjusting for prognostic factors for more than two treatments
    • Dror SFD, Reiser B. Dynamic treatment allocation adjusting for prognostic factors for more than two treatments. Biometrics 1995; 51:1338-1384.
    • (1995) Biometrics , vol.51 , pp. 1338-1384
    • Dror, S.F.D.1    Reiser, B.2
  • 23
    • 77951491632 scopus 로고    scopus 로고
    • Exact properties of Efron's biased coin randomization procedure
    • DOI: 10.1214/09-AOS758.
    • Markaryan T, Rosenberger WF. Exact properties of Efron's biased coin randomization procedure. The Annals of Statistics. 2010; 38:1546-1567. DOI: 10.1214/09-AOS758.
    • (2010) The Annals of Statistics , vol.38 , pp. 1546-1567
    • Markaryan, T.1    Rosenberger, W.F.2
  • 24
    • 77957966080 scopus 로고    scopus 로고
    • On the second role of the random element in minimization
    • DOI: 10.1016/j.cct. Short communication regarding the short communication by D.Taves on "The Use of Minimization in Clinical Trials".
    • Kuznetsova OM. On the second role of the random element in minimization. Contemporary Clinical Trials 2010; 31:587-588. DOI: 10.1016/j.cct. Short communication regarding the short communication by D.Taves on "The Use of Minimization in Clinical Trials".
    • (2010) Contemporary Clinical Trials , vol.31 , pp. 587-588
    • Kuznetsova, O.M.1
  • 25
    • 42149119942 scopus 로고
    • Inadmissible random assignments
    • Youden WJ. Inadmissible random assignments. Technometrics 1964; 6:103-104.
    • (1964) Technometrics , vol.6 , pp. 103-104
    • Youden, W.J.1
  • 26
    • 0015300251 scopus 로고
    • Randomization and experimentation
    • Youden WJ. Randomization and experimentation. Technometrics 1972; 14:13-22.
    • (1972) Technometrics , vol.14 , pp. 13-22
    • Youden, W.J.1
  • 29
    • 0021812356 scopus 로고
    • Treatment allocation methods in clinical trials: a review
    • Kalish LA, Begg CB. Treatment allocation methods in clinical trials: a review. Statistics in Medicine 1985; 4:129-44.
    • (1985) Statistics in Medicine , vol.4 , pp. 129-144
    • Kalish, L.A.1    Begg, C.B.2
  • 30
    • 0023213724 scopus 로고
    • The impact of treatment allocation procedures on nominal significance levels and bias
    • Kalish LA, Begg CB. The impact of treatment allocation procedures on nominal significance levels and bias. Controlled Clinical Trials 1987; 8:121-135.
    • (1987) Controlled Clinical Trials , vol.8 , pp. 121-135
    • Kalish, L.A.1    Begg, C.B.2
  • 31
    • 77952827491 scopus 로고    scopus 로고
    • A theory for testing hypotheses under covariate-adaptive randomization
    • DOI: 10.1093/biomet/asq014.
    • Shao J, Yu X, Zhong B. A theory for testing hypotheses under covariate-adaptive randomization. Biometrika 2010; 97:347-360. DOI: 10.1093/biomet/asq014.
    • (2010) Biometrika , vol.97 , pp. 347-360
    • Shao, J.1    Yu, X.2    Zhong, B.3
  • 32
    • 0344522119 scopus 로고
    • Validity and power of tests when groups have been balanced for prognostic factors
    • Forsythe AB. Validity and power of tests when groups have been balanced for prognostic factors. Computational Statistics and Data Analysis 1987; 5:193-200.
    • (1987) Computational Statistics and Data Analysis , vol.5 , pp. 193-200
    • Forsythe, A.B.1
  • 33
    • 84858294778 scopus 로고
    • Randomization or minimization in the treatment assignment of patient trials: validity and power of tests. Technical Report No. 28, Health Sciences Computing Facility, University of California, Los Angeles
    • Forsythe AB, Stitt FW. Randomization or minimization in the treatment assignment of patient trials: validity and power of tests. Technical Report No. 28, Health Sciences Computing Facility, University of California, Los Angeles, 1977.
    • (1977)
    • Forsythe, A.B.1    Stitt, F.W.2
  • 34
    • 0022713585 scopus 로고
    • Sequential treatment allocation procedures in clinical trials - with particular attention to the analysis of results for the biased coin design
    • Halpern J, Brown BW. Sequential treatment allocation procedures in clinical trials - with particular attention to the analysis of results for the biased coin design. Statistics in Medicine 1986; 5:211-229.
    • (1986) Statistics in Medicine , vol.5 , pp. 211-229
    • Halpern, J.1    Brown, B.W.2
  • 35
    • 0021841237 scopus 로고
    • Adaptive allocation in randomized controlled trials
    • Birkett NJ. Adaptive allocation in randomized controlled trials. Controlled Clinical Trials 1985; 6:146-155.
    • (1985) Controlled Clinical Trials , vol.6 , pp. 146-155
    • Birkett, N.J.1
  • 36
    • 0002848242 scopus 로고    scopus 로고
    • Centralized treatment allocation in comparative clinical trials
    • Buyse M. Centralized treatment allocation in comparative clinical trials. Applied Clinical Trials. 2000; 9:32-37.
    • (2000) Applied Clinical Trials , vol.9 , pp. 32-37
    • Buyse, M.1
  • 37
    • 0031782053 scopus 로고    scopus 로고
    • A method of biased coin randomization, its implementation, and its validation
    • DOI: 0092-8615/98.
    • Frane JW. A method of biased coin randomization, its implementation, and its validation. Drug Information Journal 1998; 32:423-432. DOI: 0092-8615/98.
    • (1998) Drug Information Journal , vol.32 , pp. 423-432
    • Frane, J.W.1
  • 38
    • 77953356541 scopus 로고    scopus 로고
    • Randomisation in double-blind multicentre trials with many treatments
    • DOI: 10.1016/j.cct.2010.05.002.
    • Morrissey M, McEntegart D, Lang M. Randomisation in double-blind multicentre trials with many treatments. Contemporary Clinical Trials 2010; 31:381-391. DOI: 10.1016/j.cct.2010.05.002.
    • (2010) Contemporary Clinical Trials , vol.31 , pp. 381-391
    • Morrissey, M.1    McEntegart, D.2    Lang, M.3
  • 39
    • 80053384605 scopus 로고    scopus 로고
    • Expansion of the Modified Zelen's Approach Randomization and Dynamic Randomization with Partial Block Supplies at the Centers to Unequal Allocation
    • 32:962-72. DOI: 10.1016/j.cct.2011.08.006.
    • Kuznetsova O, Tymofyeyev Y. Expansion of the Modified Zelen's Approach Randomization and Dynamic Randomization with Partial Block Supplies at the Centers to Unequal Allocation. Contemporary Clinical Trials 2011; 32:962-72. DOI: 10.1016/j.cct.2011.08.006.
    • (2011) Contemporary Clinical Trials
    • Kuznetsova, O.1    Tymofyeyev, Y.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.