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Statistical Methods in Medical Research
The difference in restricted mean survival time has been increasingly used as an alternative measure to the hazard ratio in survival analysis. Although some statistical methods have been developed for estimating the difference in restricted mean survival
Seungjae Lee, Ji Hoon Park, Woojoo Lee
semanticscholar +3 more sources
The difference in restricted mean survival time has been increasingly used as an alternative measure to the hazard ratio in survival analysis. Although some statistical methods have been developed for estimating the difference in restricted mean survival
Seungjae Lee, Ji Hoon Park, Woojoo Lee
semanticscholar +3 more sources
Regression Analysis of Restricted Mean Survival Time Based on Pseudo-Observations
Lifetime Data Analysis, 2004 censoring; hazard function; health economics; mean survival time; pseudo-observations; regression model; restricted mean survival time; survival ...
Per Kragh Andersen
exaly +2 more sources
Restricted mean survival time for interval-censored data
Statistics in Medicine, 2020 Restricted mean survival time (RMST) evaluates the mean event‐free survival time up to a prespecified time point. It has been used as an alternative measure of treatment effect owing to its model‐free structure and clinically meaningful interpretation of
Yuanshan Wu +2 more
exaly +2 more sources
Clinical Trials, 2018 Background: Restricted mean survival time is a measure of average survival time up to a specified time point. There has been an increased interest in using restricted mean survival time to compare treatment arms in randomized clinical trials because such
Masha Kocherginsky
exaly +2 more sources
Semiparametric estimation of restricted mean survival time as a function of restriction time
Statistics in Medicine, 2023The restricted mean survival time (RMST) is an appealing measurement in clinical or epidemiological studies with censored survival outcome and receives a lot of attention in the past decades.
Fangfang Bai, Xiaoran Yang
semanticscholar +1 more source
Sample size calculation for multi-arm parallel design with restricted mean survival time
Statistical Methods in Medical Research, 2023With the recent advances in oncology treatment, restricted mean survival time (RMST) is increasingly being used to replace the routine approach based on hazard ratios in randomized controlled trials for time-to-event outcomes.
Yaxian Chen, Kwok-Fai Lam, Jiajun Xu
semanticscholar +1 more source
Restricted mean survival time based on Wu-Kolassa estimator compared to Kaplan-Meier estimator.
Contemporary Clinical TrialsOBJECTIVE The purpose of the paper is to introduce the Wu-Kolassa estimator (WKE) and the RMST based on it for its less biased estimation and substantial power gain, compared to the Kaplan-Meier estimator (KME), to researchers working in medical and ...
Yaoshi Wu, J. Kolassa, N. Dong
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Statistical Methods in Medical Research
The restricted mean survival time (RMST) is often of direct interest in clinical studies involving censored survival outcomes. It describes the area under the survival curve from time zero to a specified time point. When data are subject to length-biased
Fangfang Bai +3 more
semanticscholar +1 more source
The restricted mean survival time (RMST) is often of direct interest in clinical studies involving censored survival outcomes. It describes the area under the survival curve from time zero to a specified time point. When data are subject to length-biased
Fangfang Bai +3 more
semanticscholar +1 more source
Semiparametric Additive Modeling of the Restricted Mean Survival Time
Biometrical journal. Biometrische ZeitschriftAnalysis of the restricted mean survival time (RMST) has become increasingly common in biomedical studies during the last decade as a means of estimating treatment or covariate effects on survival.
Yuan Zhang, D. Schaubel
semanticscholar +1 more source