新药临床试验中定量指标常用统计分析方法的SAS宏实现

A SAS macro for analyzing measurement data in clinical trial of new drug

基于SAS中的用于定量指标分析的test、npar1way、anava与glm等过程,设计用于临床试验中定量指标统计分析的SAS宏,并结合实例对其主要功能和使用方法进行说明,以期为新药临床试验中定量指标的统计分析提供一种简洁高效的实现途径。

Based on ttest, nparlway, anova and glm procedures, we developed a SAS macro for analyzing measurement data in clinical trial. With some examples, the main parameters and calling approach of the SAS macro was illustrated in detail. The development of this SAS macro and its successful implementation in practical work show a good perspective of efficient approach of measurement data analysis in clinical trial of new drug.