{"id":"W2904043821","doi":"10.1161/circoutcomes.118.004947","title":"Profiling Hospital Performance Based on Mortality After Transcatheter Aortic Valve Replacement in Ontario, Canada","year":2018,"lang":"en","type":"article","venue":"Circulation Cardiovascular Quality and Outcomes","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Paul's Hospital; Université du Québec à Montréal; Southlake Regional Health Center; University of Toronto; Public Health Ontario; Health Sciences Centre; Institute for Clinical Evaluative Sciences; Sunnybrook Health Science Centre","funders":"CorHealth Ontario; Ontario Ministry of Health and Long-Term Care","keywords":"Medicine; Valve replacement; Emergency medicine; Logistic regression; Cohort; Population; Case mix index; Mortality rate; Internal medicine; Environmental health; Stenosis","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"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":[0.00166274,0.0005342115,0.0004407982,0.001538698,0.002008567,0.001199796,0.001734571,0.0004032689,0.001524699],"category_scores_gemma":[0.007023152,0.0003736487,0.0007585019,0.003954691,0.0008455358,0.0004744843,0.001213269,0.0005475497,0.0001685348],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.06331015,"about_ca_system_score_gemma":0.06433607,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9966959,"about_ca_topic_score_gemma":0.9979426,"domain_scores_codex":[0.9978573,0.0002178452,0.0001717765,0.0003096774,0.0007712993,0.0006721409],"domain_scores_gemma":[0.9909498,0.0006945761,0.002361435,0.000269023,0.003789698,0.001935442],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004538255,0.00001260502,0.9948288,0.0000348123,0.00004732699,0.00004832771,0.0004665316,0.0006972411,0.00007310041,0.0001358223,0.001436223,0.002173773],"study_design_scores_gemma":[0.000008585153,0.00002243832,0.9963964,0.00004136706,0.00002732391,0.00003179645,0.0006136328,0.001889087,0.00006645695,0.00005365679,0.000831545,0.00001771],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9826386,0.0008930977,0.0009298103,0.001331372,0.00003108074,0.0001066584,0.01042392,0.00004632064,0.003599093],"genre_scores_gemma":[0.9963853,0.0002906708,0.0003661302,0.0001041458,0.000008150531,0.0000269824,0.002221103,0.000007682695,0.0005896916],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06331015,"threshold_uncertainty_score":0.4593494,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02655116890254038,"score_gpt":0.3076481455358008,"score_spread":0.2810969766332604,"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."}}