{"title":"Meta-Analysis Using Time-to-Event Data: A Tutorial","authors":"Ashma Krishan, Kerry Dwan","doi":"10.1002/cesm.70041","DOIUrl":null,"url":null,"abstract":"<p>This tutorial focuses on trials that assess time-to-event outcomes. We explain what hazard ratios are, how to interpret them and demonstrate how to include time-to-event data in a meta-analysis. Examples are presented to help with understanding. Accompanying the tutorial is a micro learning module, where we demonstrate a few approaches and give you the chance to practice calculating the hazard ratio. Time-to-event micro learning module https://links.cochrane.org/cesm/tutorials/time-to-event-data.</p>","PeriodicalId":100286,"journal":{"name":"Cochrane Evidence Synthesis and Methods","volume":"3 5","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2025-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/cesm.70041","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cochrane Evidence Synthesis and Methods","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/cesm.70041","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
This tutorial focuses on trials that assess time-to-event outcomes. We explain what hazard ratios are, how to interpret them and demonstrate how to include time-to-event data in a meta-analysis. Examples are presented to help with understanding. Accompanying the tutorial is a micro learning module, where we demonstrate a few approaches and give you the chance to practice calculating the hazard ratio. Time-to-event micro learning module https://links.cochrane.org/cesm/tutorials/time-to-event-data.