{"id":4339,"date":"2021-02-17T13:35:41","date_gmt":"2021-02-17T21:35:41","guid":{"rendered":"https:\/\/depts.washington.edu\/pandemicalliance\/?p=4339"},"modified":"2021-02-18T13:36:39","modified_gmt":"2021-02-18T21:36:39","slug":"real-time-prediction-of-covid-19-related-mortality-using-electronic-health-records","status":"publish","type":"post","link":"https:\/\/depts.washington.edu\/pandemicalliance\/2021\/02\/17\/real-time-prediction-of-covid-19-related-mortality-using-electronic-health-records\/","title":{"rendered":"Real-Time Prediction of COVID-19 Related Mortality Using Electronic Health Records"},"content":{"rendered":"<p>The COVID-19 early warning system (CovEWS), a risk assessment system tool for real-time forecasting of COVID-19 related mortality risk, was found to predict mortality up to 192 hours prior to mortality events in patients hospitalized with COVID-19. The model was constructed from a variety of clinical and biomarker inputs and at a sensitivity of greater than 95%, the specificity was 78.8% at 1 hour before a predicted mortality event and 69.4% at 192\u2009hours before a predicted mortality event, comparing favorably to several other risk stratification tools. The system was developed using electronic health record data from a cohort of 66,430 patients seen at over 69 healthcare institutions.<span class=\"Apple-converted-space\">\u00a0<\/span><\/p>\n<p><i>Schwab et al. (Feb 2021). Real-Time Prediction of COVID-19 Related Mortality Using Electronic Health Records. Nature Communications. <\/i><a href=\"https:\/\/doi.org\/10.1038\/s41467-020-20816-7\">https:\/\/doi.org\/10.1038\/s41467-020-20816-7<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The COVID-19 early warning system (CovEWS), a risk assessment system tool for real-time forecasting of COVID-19 related mortality risk, was found to predict mortality up to 192 hours prior to mortality events in patients hospitalized with COVID-19. The model was constructed from a variety of clinical and biomarker inputs and at a sensitivity of greater&#8230;<\/p>\n<div><a class=\"more\" href=\"https:\/\/depts.washington.edu\/pandemicalliance\/2021\/02\/17\/real-time-prediction-of-covid-19-related-mortality-using-electronic-health-records\/\">Read more<\/a><\/div>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[6],"tags":[47,63],"topic":[23],"class_list":["post-4339","post","type-post","status-publish","format-standard","hentry","category-article-summary","tag-modeling-prediction","tag-mortality","topic-modeling-and-prediction"],"_links":{"self":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/4339","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/comments?post=4339"}],"version-history":[{"count":1,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/4339\/revisions"}],"predecessor-version":[{"id":4340,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/posts\/4339\/revisions\/4340"}],"wp:attachment":[{"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/media?parent=4339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/categories?post=4339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/tags?post=4339"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/depts.washington.edu\/pandemicalliance\/wp-json\/wp\/v2\/topic?post=4339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}