{"id":"W4400687382","doi":"10.1038/s41598-024-63212-7","title":"At-admission prediction of mortality and pulmonary embolism in an international cohort of hospitalised patients with COVID-19 using statistical and machine learning methods","year":2024,"lang":"en","type":"article","venue":"Scientific Reports","topic":"COVID-19 Clinical Research Studies","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Grand River Hospital; Misericordia Community Hospital; University of British Columbia; Sturgeon Community Hospital; London Health Sciences Centre; Mount Sinai Hospital; Royal Columbian Hospital; Kingston Health Sciences Centre; Institut universitaire de cardiologie et de pneumologie de Québec; Joseph Brant Hospital; University of Alberta; University Health Network; St. Joseph’s Healthcare Hamilton; Alberta Children's Hospital; Red Deer Regional Hospital; Grey Nuns Community Hospital; SickKids Foundation; University of Manitoba; University of Northern British Columbia; Children's Hospital of Eastern Ontario; Vancouver General Hospital; North York General Hospital; St Joseph's Health Centre; Centre Hospitalier Universitaire de Sherbrooke; Toronto East General Hospital; Foothills Medical Centre; McMaster University; Mills Memorial Hospital; Lions Gate Hospital; Centre Hospitalier Universitaire Sainte-Justine; Ottawa Hospital; Royal Alexandra Hospital; Hôpital du Sacré-Cœur de Montréal; Centre intégré de santé et de services sociaux de Chaudière-Appalaches; Health Sciences Centre; McGill University Health Centre; University of Toronto; Etobicoke General Hospital; Montreal Children's Hospital; Hôpital de l'Enfant-Jésus; Brantford Energy (Canada); Island Health; Sunnybrook Health Science Centre; Humber River Regional Hospital; St. Boniface Hospital; Centre Hospitalier de l’Université de Montréal","funders":"National Heart, Lung, and Blood Institute; Instituto de Salud Carlos III; Medical Research Council; National Institutes of Health; Kementerian Kesihatan Malaysia; All-India Institute of Medical Sciences; Imperial College London; Conselho Nacional de Desenvolvimento Científico e Tecnológico; University of Cape Town; Public Health England; Wellcome Trust; University College Dublin; Canadian Institutes of Health Research; Foreign, Commonwealth and Development Office; National Institute for Health Research Health Protection Research Unit; Norges Forskningsråd; University of Oxford; Horizon 2020 Framework Programme; Sunnybrook Research Institute; Rhodes Scholarships; National Institute for Health and Care Research; Engineering and Physical Sciences Research Council; Institut National de la Santé et de la Recherche Médicale; Ministero della Salute; European Federation of Pharmaceutical Industries and Associations; European Commission; Bill and Melinda Gates Foundation","keywords":"Medicine; Cohort; Pulmonary embolism; Logistic regression; Internal medicine; Chest pain; Receiver operating characteristic; Emergency medicine","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00185282,0.0005624608,0.0006740537,0.001143065,0.0002286795,0.0008063821,0.0006000732,0.0005840676,0.0007227599],"category_scores_gemma":[0.006124244,0.0001875566,0.0008911591,0.0006658845,0.0002399997,0.0003672353,0.0007338595,0.001012062,0.0002495083],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004656303,"about_ca_system_score_gemma":0.0004910614,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009041475,"about_ca_topic_score_gemma":0.00603652,"domain_scores_codex":[0.9994777,0.0001664053,0.00005187244,0.000158996,0.0000637117,0.00008138677],"domain_scores_gemma":[0.9971964,0.00131969,0.0005695826,0.0002621398,0.0003155202,0.0003367419],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006801048,0.0002782336,0.9666885,0.00002506788,0.0001607448,0.0002651515,0.00005729793,0.02014371,0.0003394099,0.0001073647,0.001283685,0.00997071],"study_design_scores_gemma":[0.00008538985,0.0005615869,0.6333266,0.00003785958,0.0001169611,0.0004593165,0.0002678527,0.3633739,0.0005473857,0.0005812609,0.0005993085,0.00004253072],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975945,0.0001006662,0.001028234,0.0001589265,0.00001482939,0.00001527531,0.0008652669,0.00002133626,0.0002008835],"genre_scores_gemma":[0.9940175,0.00008551053,0.001289223,0.00004268697,0.00002872867,0.00001738445,0.004359006,0.000005824839,0.000154149],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009041475,"threshold_uncertainty_score":0.01797771,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08276546413155769,"score_gpt":0.472263994755895,"score_spread":0.3894985306243374,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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