生存（事件发生时间）曲线名称和终点。

IF 3.4 3区医学 Q2 ONCOLOGY

Practical Radiation Oncology Pub Date : 2025-01-01 DOI:10.1016/j.prro.2024.08.002

Vincent D. Cassidy MD, MBA, Ryan J. Brisson MD, Robert J. Amdur MD

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引用次数: 0

摘要

在肿瘤学领域，"生存曲线 "经常出现在期刊论文和会议报告中。生存曲线上最常见的标签有：总生存期、无复发生存期、无进展生存期、无远处转移生存期和无转移生存期：总生存期、无复发生存期、无进展生存期、无远处转移生存期以及局部和/或区域控制。遗憾的是，对于同样的生存分析，不同作者对事件定义的一致性却不尽相同。此外，终点选择方法也会对生存曲线的质量产生很大影响。本文将简要解释生存分析中广泛使用的名称和事件终点，以帮助放射肿瘤学家一致地呈现和解释影响临床实践决策的实验结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Survival (Time-To-Event) Curve Names and Endpoints

In oncology, “survival curves” frequently appear in journal articles and meeting presentations. The most common labels on survival curves are overall survival, relapse-free survival, progression-free survival, distant metastasis-free survival, and local and/or regional control. Unfortunately, consistency in the definition of an event differs between authors for the same prescribed survival analyses. Furthermore, the quality of survival curves can be greatly impacted by the methodology used for endpoint selection. This paper will briefly explain widely used names and event endpoints for survival analyses in a way that will help radiation oncologists consistently present and interpret experimental findings that influence clinical practice decisions.

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来源期刊

Practical Radiation Oncology Medicine-Radiology, Nuclear Medicine and Imaging

CiteScore

5.20

自引率

6.10%

发文量

177

审稿时长

34 days

期刊介绍： The overarching mission of Practical Radiation Oncology is to improve the quality of radiation oncology practice. PRO''s purpose is to document the state of current practice, providing background for those in training and continuing education for practitioners, through discussion and illustration of new techniques, evaluation of current practices, and publication of case reports. PRO strives to provide its readers content that emphasizes knowledge "with a purpose." The content of PRO includes: Original articles focusing on patient safety, quality measurement, or quality improvement initiatives Original articles focusing on imaging, contouring, target delineation, simulation, treatment planning, immobilization, organ motion, and other practical issues ASTRO guidelines, position papers, and consensus statements Essays that highlight enriching personal experiences in caring for cancer patients and their families.