What question did this study set out to answer?

The aim is to clarify the concept and application of restricted mean survival time in analyzing surgical outcomes.

March 28, 2026Journal of Surgical Research2 citationsOpen Access

A Primer on Restricted Mean Survival Time in Surgical Research

XJXander JacquemynCardiac Surgery MSMichel Pompeu SáAlbert Einstein College of Medicine ISIbrahim SultanUniversity of Pittsburgh Medical Center

Key Result

Restricted mean survival time serves as a methodological tool for analyzing time-to-event outcomes in surgical research.

Key Points

The aim is to clarify the concept and application of restricted mean survival time in analyzing surgical outcomes.
Discussed the definition and calculation of restricted mean survival time.
Reviewed its advantages over traditional survival analysis methods.
Illustrated application examples in surgical research.
Highlighted the increased interpretability of restricted mean survival time in clinical contexts.
Identified scenarios where traditional methods may fall short compared to restricted mean survival time.

Main Result

Absolute Event Rate: 0% vs 0%

Abstract

Time-to-event outcomes

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Cite This Study

Jacquemyn et al. (Thu,) reported a other. Restricted mean survival time serves as a methodological tool for analyzing time-to-event outcomes in surgical research.

synapsesocial.com/papers/69c770888bbfbc51511e0a1b https://doi.org/https://doi.org/10.1016/j.jss.2026.02.030