Do we really need another risk prediction rule? Yes, we do.

Abstract

Academic Emergency MedicineAccepted Articles COMMENTARY - INVITEDOpen Access Do We Really Need Another Risk Prediction Rule? Yes, We Do. Alexander X. Lo MD PhD, Corresponding Author Alexander X. Lo MD PhD alexander.lo@northwestern.edu orcid.org/0000-0002-1869-2776 Department of Emergency Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA Center for Health Services & Outcomes Research, Northwestern University Feinberg School of Medicine, Chicago, IL, USA Correspondence Alexander X. Lo, MD PhD, Northwestern University, Department of Emergency Medicine, 211 E. Ontario Street, Suite 200, Chicago IL, 60611. Email: alexander.lo@northwestern.eduSearch for more papers by this authorMaura Kennedy MD MPH, Maura Kennedy MD MPH Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA Department of Emergency Medicine, Harvard Medical School, Boston, MA, USASearch for more papers by this author Alexander X. Lo MD PhD, Corresponding Author Alexander X. Lo MD PhD alexander.lo@northwestern.edu orcid.org/0000-0002-1869-2776 Department of Emergency Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA Center for Health Services & Outcomes Research, Northwestern University Feinberg School of Medicine, Chicago, IL, USA Correspondence Alexander X. Lo, MD PhD, Northwestern University, Department of Emergency Medicine, 211 E. Ontario Street, Suite 200, Chicago IL, 60611. Email: alexander.lo@northwestern.eduSearch for more papers by this authorMaura Kennedy MD MPH, Maura Kennedy MD MPH Department of Emergency Medicine, Massachusetts General Hospital, Boston, MA, USA Department of Emergency Medicine, Harvard Medical School, Boston, MA, USASearch for more papers by this author First published: 09 February 2022 https://doi.org/10.1111/acem.14458 This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record. Please cite this article as doi:10.1111/acem.14458 AboutPDF ToolsExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat Accepted ArticlesAccepted, unedited articles published online and citable. The final edited and typeset version of record will appear in the future. RelatedInformation