{"id":"W4323293815","doi":"10.1017/ice.2023.29","title":"Incidence and outcomes of hospital-associated coronavirus disease 2019 (COVID-19) before and after emergence of the severe acute respiratory coronavirus virus 2 (SARS-CoV-2) omicron variant","year":2023,"lang":"en","type":"article","venue":"Infection Control and Hospital Epidemiology","topic":"COVID-19 Clinical Research Studies","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Health Sciences Centre; Sunnybrook Health Science Centre","funders":"","keywords":"Coronavirus disease 2019 (COVID-19); Incidence (geometry); Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Coronavirus; 2019-20 coronavirus outbreak; Medicine; Virology; Virus; Respiratory system; Disease; Internal medicine; Outbreak; 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":[0.0009857992,0.0003409232,0.0003748864,0.001049437,0.0004232657,0.0009548705,0.000730338,0.001164026,0.004253092],"category_scores_gemma":[0.003053665,0.000292101,0.001165354,0.001451918,0.0003323415,0.001227916,0.001029175,0.00132434,0.0005865831],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007430901,"about_ca_system_score_gemma":0.0007964373,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02822466,"about_ca_topic_score_gemma":0.02839884,"domain_scores_codex":[0.9989876,0.0001547643,0.0001235994,0.0002472008,0.0001344979,0.000352393],"domain_scores_gemma":[0.9974975,0.0003424164,0.001101034,0.0001745156,0.0003063344,0.0005782386],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001488813,0.000157399,0.9913749,0.00005357305,0.0002722502,0.0001010496,0.00007819731,0.0002161854,0.000156828,0.0001737647,0.003083695,0.002843288],"study_design_scores_gemma":[0.0000514376,0.0002068768,0.9984964,0.00002611909,0.00008434161,0.0001257842,0.0002040366,0.0002424765,0.0000438075,0.00005133714,0.0004539504,0.00001341574],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9848237,0.001004835,0.00008357897,0.0002106412,0.00007767093,0.00001514814,0.0119823,0.0000127392,0.001789263],"genre_scores_gemma":[0.986187,0.0004816227,0.0000369147,0.0000858887,0.00007423243,0.00002402855,0.01239215,0.000006202443,0.0007120848],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02822466,"threshold_uncertainty_score":0.05612069,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05881448158874727,"score_gpt":0.4273081152229751,"score_spread":0.3684936336342278,"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."}}