{"id":"W3095543626","doi":"10.1097/sla.0000000000004583","title":"A Risk Model of Admitting Patients With Silent SARS-CoV-2 Infection to Surgery and Development of Severe Postoperative Outcomes and Death","year":2020,"lang":"en","type":"article","venue":"Annals of Surgery","topic":"COVID-19 and healthcare impacts","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Sunnybrook Health Science Centre","funders":"","keywords":"Medicine; Perioperative; Population; Mortality rate; Coronavirus disease 2019 (COVID-19); European union; Pandemic; Surgery; Emergency medicine; Internal medicine; Environmental health; 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":[0.002389674,0.001629691,0.001493357,0.00152849,0.0007117267,0.002318513,0.002679385,0.00397236,0.007201489],"category_scores_gemma":[0.008001416,0.001013195,0.002219458,0.0009114484,0.001466654,0.001344397,0.001776301,0.002179317,0.0007490277],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002652453,"about_ca_system_score_gemma":0.002853388,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04219788,"about_ca_topic_score_gemma":0.01313742,"domain_scores_codex":[0.9986889,0.0005029772,0.00006459528,0.0002761987,0.0001383198,0.0003289608],"domain_scores_gemma":[0.9946411,0.003232614,0.001016627,0.0001094756,0.0005803379,0.0004199492],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001026207,0.00004553359,0.003887621,0.00002417966,0.00005537441,0.000151984,0.00005486944,0.9884841,0.0001589615,0.005659197,0.0005233659,0.0008521975],"study_design_scores_gemma":[0.00005309448,0.00006040073,0.0008250744,0.000015355,0.00004406651,0.00005910066,0.00004611332,0.9955664,0.00004875133,0.00290491,0.0003592712,0.00001741848],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6535131,0.001810716,0.2932322,0.007635603,0.0003742352,0.0004722663,0.009203908,0.0005337362,0.03322423],"genre_scores_gemma":[0.9703426,0.0005372687,0.00912967,0.0002601404,0.00009988651,0.0003697552,0.00147585,0.00004653854,0.01773826],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04219788,"threshold_uncertainty_score":0.0839045,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3563932750765575,"score_gpt":0.4027989218388873,"score_spread":0.04640564676232983,"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."}}