{"id":"W4224263518","doi":"10.9778/cmajo.20210216","title":"Organ dysfunction and death in patients admitted to hospital with COVID-19 in pandemic waves 1 to 3 in British Columbia, Ontario and Quebec, Canada: a cohort study","year":2022,"lang":"en","type":"article","venue":"CMAJ Open","topic":"COVID-19 Clinical Research Studies","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"Foothills Medical Centre; Vancouver General Hospital; University of Calgary; Kingston General Hospital; Ottawa Hospital; Université de Sherbrooke; University of Toronto; Surrey Memorial Hospital; University of British Columbia; McGill University Health Centre; Centre for Advancing Health Outcomes; BC Centre for Disease Control; St. Michael's Hospital; Sunnybrook Health Science Centre; Vancouver Hospital and Health Sciences Centre","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Confidence interval; Pandemic; Odds ratio; Emergency department; Logistic regression; Cohort; Cohort study; Emergency medicine; Mechanical ventilation; Coronavirus disease 2019 (COVID-19); Retrospective cohort study; Demography; Internal medicine; Disease; Infectious disease (medical specialty)","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":true,"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":[0.0008332109,0.0008817565,0.0009743423,0.001145983,0.003601168,0.001624635,0.002084058,0.000983992,0.00198596],"category_scores_gemma":[0.002024613,0.0007277403,0.001218433,0.004376987,0.0009085179,0.0005946196,0.001331905,0.001312404,0.0003690281],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02191365,"about_ca_system_score_gemma":0.02329139,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9877425,"about_ca_topic_score_gemma":0.992848,"domain_scores_codex":[0.9987949,0.00008623263,0.00008209188,0.000250245,0.0002713569,0.0005151732],"domain_scores_gemma":[0.9971596,0.0001139939,0.0006927773,0.0001778165,0.001000589,0.0008553504],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001184098,0.00003506624,0.9976534,0.0000241567,0.00009861872,0.00006609725,0.0002930206,0.00003857202,0.00007470974,0.00002415214,0.0009216666,0.0006521042],"study_design_scores_gemma":[0.00002324848,0.00003251428,0.9986799,0.00003198566,0.00004370537,0.00004691009,0.0005810987,0.0001350965,0.00001726704,0.00001176702,0.0003848799,0.00001162062],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9895424,0.000718459,0.0001024692,0.0002557622,0.00002735336,0.0001156682,0.008027301,0.00001077081,0.001199818],"genre_scores_gemma":[0.9944335,0.000445978,0.0001472303,0.0002303468,0.00001732135,0.00007899121,0.003892996,0.000006551446,0.0007470957],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02191365,"threshold_uncertainty_score":0.1589954,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02407862025465968,"score_gpt":0.3274184699113941,"score_spread":0.3033398496567344,"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."}}