Sample size calculation for complex clinical trials with survival endpoints

On distribution-free tests for equality of survival distributions

1977 • 709 citations

Sample Sizes Based on the Log-Rank Statistic in Complex Clinical Trials

1988 • 330 citations

A predictive approach to selecting the size of a clinical trial, based on subjective clinical opinion

1986 • 268 citations

Sample sizes for medical trials with special reference to long-term therapy

1968 • 134 citations

Applying Bayesian ideas in drug development and clinical trials

1993 • 127 citations

Sample size determination in clinical trials with time-dependent rates of losses and noncompliance

1986 • 105 citations

Sample sizes for long-term medical trial with time-dependent dropout and event rates

1980 • 71 citations