12 citations · 22 across the 3 of their papers we have counts for
4 papers
An introduction to the determination of the probability of a successful trial: Frequentist and Bayesian approaches
Madan G. Kundu, Sandipan Samanta, Shoubhik Mondal
Determination of posterior probability for go-no-go decision and predictive power are becoming increasingly common for resource optimization in clinical investigation. There are va…
Impact of the adjustment of stratification factors on time-to-event analyses
Madan G. Kundu, Shoubhik Mondal
In a stratified clinical trial design with time to event end points, stratification factors are often accounted for the log-rank test and the Cox regression analyses. In this work,…
Survival trees for right-censored data based on score based parameter instability test
Madan Gopal Kundu, Samiran Ghosh
Survival analysis of right censored data arises often in many areas of research including medical research. Effect of covariates (and their interactions) on survival distribution c…
Surrogacy of progression free survival for overall survival in metastatic breast cancer studies: meta-analyses of published studies
Madan G. Kundu, Suddhasatta Acharyya
Purpose: PFS is often used as a surrogate endpoint for OS in metastatic breast cancer studies. We have evaluated the association of treatment effect on PFS with significant HR$_{OS…