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Research Article

Base Logic: Tests of Baseline Balance in Randomized Clinical Trials

Pages 171-182 | Published online: 28 Sep 2008

References

  • Altman D G. Comparability of randomized groups. The Statist 1985; 34: 125–136
  • Senn S J. Covariate imbalance and random allocation in clinical trials. Stat. Med. 1989; 8: 467–475
  • Beach M L, Meier P. Choosing covariates in the analysis of clinical trials. Cont. Clin. Trials 1989; 10: 16
  • Siegel D. Should data be collected on a dependent variable late in a clinical trial if not measured at baseline. her. Statist 1989; 43: 184–185
  • Begg C B. Significance tests of covariate imbalance in clinical trials. Cont. Clin. Trials 1990; 11: 223–225
  • Enas G G, Enas N H, Spradlin T C, Wilson M G, Wiltse C G. Baseline comparability in clinical trials: prevention of “post study anxiety”. Drug Id. J. 1990; 24: 541–548
  • Permutt T. Testing for imbalance of covariates in controlled experiments. Stat. Med. 1990; 9: 1455–1462
  • Altman D G, Doré C J. Randomisation and baseline comparison in clinical trials. Lancet 1990; 335: 149–153
  • Senn S J. Baseline comparisons in randomised clinical trials. Stat. Med. 1991; 10: 1157–1160
  • Canner P L. Covariate adjustment of treatment effects in clinical trials. Cont. Clin. Trials 1991; 12: 359–166
  • Overall J E, Magee K N. Directional baseline differences and type I error probabilities in randomized clinical trials. J. Biopharm. Stat. 1992; 2: 189–203
  • Maxwell S E. Covariate imbalance and conditional size: dependence on model-based adjustments. Stat. Med. 1993; 12: 101–109
  • Senn S J. Letter to the editor: baseline distribution and conditional size. J. Biopharm. Stat. 1993; 3: 265–270
  • Senn S J. Testing for baseline balance in clinical trials. Stat. Med. 1994; 13: 1715–1726
  • Senn S J. Crossover Trials in Clinical Research. Wiley, New York and Chichester 1993
  • Senn S J. Fisher's game with the Devil. Stat. Med. 1994; 13: 217–230
  • Kazempour M, Dubey S D. (1993) Pertinent considerations on the use of baselines and prognostic variables in covariate analysis. Proceedings of the Biopharmaceutical Section. 1993. American Statistical Association
  • CMPM Working Party on Efficacy of Medicinal Products. Note for Guidance. Biostatistical methodology in clinical trials in applications for marketing authorizations for medicinal products. December, 1994
  • Anderson B. Methodological Errors in Medical Research. Blackwell Scientific Publications, Oxford 1990

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