{"id":"W3188012480","doi":"10.21203/rs.3.rs-751869/v1","title":"Risk Factors for 28-Day in-Hospital Mortality in Mechanically Ventilated Patients with COVID-19: An International Cohort Study","year":2021,"lang":"en","type":"preprint","venue":"Research Square","topic":"Intensive Care Unit Cognitive Disorders","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia; University of Toronto","funders":"Medical Research Council; University of Queensland; National Health and Medical Research Council; European Commission; Extracorporeal Life Support Organization; “la Caixa” Foundation; Prince Charles Hospital Foundation; Health Research Board","keywords":"Coronavirus disease 2019 (COVID-19); Mechanical ventilation; Medicine; Cohort; Emergency medicine; 2019-20 coronavirus outbreak; Cohort study; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Intensive care medicine; Internal medicine; Virology; Outbreak; Disease; Infectious disease (medical specialty)","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0007095226,0.000934215,0.0007280986,0.000886594,0.0008309326,0.001566453,0.0009582904,0.001109766,0.002559278],"category_scores_gemma":[0.002080739,0.0007476805,0.001251913,0.001675776,0.000410405,0.001027438,0.00105877,0.001546779,0.0004967864],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004595842,"about_ca_system_score_gemma":0.0004712159,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007242055,"about_ca_topic_score_gemma":0.005782138,"domain_scores_codex":[0.9994138,0.0001116856,0.00005439551,0.0001942915,0.00006712549,0.0001586205],"domain_scores_gemma":[0.998807,0.0001460675,0.0004247611,0.0002217664,0.0001237813,0.0002766835],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004957475,0.00009593816,0.9979399,0.000009141932,0.0002086087,0.0001279641,0.0001026977,0.00003510114,0.0001628608,0.00003383875,0.0002709434,0.0005172404],"study_design_scores_gemma":[0.00003305256,0.00009163029,0.9990315,0.000007345486,0.0000767223,0.0001864129,0.0002767755,0.0001106399,0.00002078096,0.00002985455,0.0001261416,0.000009206137],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982083,0.0001728088,0.00007865532,0.00004298684,0.00001866798,0.00001145642,0.001043371,0.000003197328,0.0004205181],"genre_scores_gemma":[0.997664,0.0001536467,0.00009940947,0.00003718063,0.00003373683,0.00002411415,0.001642439,0.000006534217,0.0003389415],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007242055,"threshold_uncertainty_score":0.01439983,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05021004809418655,"score_gpt":0.4215876613016179,"score_spread":0.3713776132074313,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}