{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["63(5)"],"submitter":["Kim HJ"],"pubmed_abstract":["<h4>Purpose</h4>We previously developed learning models for predicting the need for intensive care and oxygen among patients with coronavirus disease (COVID-19). Here, we aimed to prospectively validate the accuracy of these models.<h4>Materials and methods</h4>Probabilities of the need for intensive care [intensive care unit (ICU) score] and oxygen (oxygen score) were calculated from information provided by hospitalized COVID-19 patients (n=44) via a web-based application. The performance of baseline scores to predict 30-day outcomes was assessed.<h4>Results</h4>Among 44 patients, 5 and 15 patients needed intensive care and oxygen, respectively. The area under the curve of ICU score and oxygen score to predict 30-day outcomes were 0.774 [95% confidence interval (CI): 0.614-0.934] and 0.72"],"journal":["Yonsei medical journal"],"pagination":["422-429"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9086701"],"repository":["biostudies-literature"],"pubmed_title":["Validation of Machine Learning Models to Predict Adverse Outcomes in Patients with COVID-19: A Prospective Pilot Study."],"pmcid":["PMC9086701"],"pubmed_authors":["Kim HJ","Heo J","Oh HS","Han D"],"additional_accession":[]},"is_claimable":false,"name":"Validation of Machine Learning Models to Predict Adverse Outcomes in Patients with COVID-19: A Prospective Pilot Study.","description":"<h4>Purpose</h4>We previously developed learning models for predicting the need for intensive care and oxygen among patients with coronavirus disease (COVID-19). Here, we aimed to prospectively validate the accuracy of these models.<h4>Materials and methods</h4>Probabilities of the need for intensive care [intensive care unit (ICU) score] and oxygen (oxygen score) were calculated from information provided by hospitalized COVID-19 patients (n=44) via a web-based application. The performance of baseline scores to predict 30-day outcomes was assessed.<h4>Results</h4>Among 44 patients, 5 and 15 patients needed intensive care and oxygen, respectively. The area under the curve of ICU score and oxygen score to predict 30-day outcomes were 0.774 [95% confidence interval (CI): 0.614-0.934] and 0.72","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 May","modification":"2025-04-05T15:52:24.719Z","creation":"2025-04-05T15:52:24.719Z"},"accession":"S-EPMC9086701","cross_references":{"pubmed":["35512744"],"doi":["10.3349/ymj.2022.63.5.422"]}}