Survival analysis in clinical trials: Basics and must know areas


Many clinical trials involve following patients for a long time. The primary event of interest in those studies is death, relapse, adverse drug reaction or development of a new disease. The follow-up time for the study may range from few weeks to many years. A different set of statistical procedures are employed to analyze the data, which involves time to… (More)
DOI: 10.4103/2229-3485.86872