Nomograms for Calculating the Number of Patients Needed for a Clinical Trial with Survival as an Endpoint 论文

1982Biometrics引用 351
Statistical Methods in Clinical TrialsComputational Drug Discovery MethodsStatistical Methods and Inference

摘要

This paper presents nomograms for calculating the sample size for a clinical trial with survival as an endpoint. The nomograms are valid when survival is exponential and patients enter the study uniformly.