{"id":"W2617993157","doi":"10.1128/jcm.00307-17","title":"Multicenter Clinical Evaluation of BacT/Alert Virtuo Blood Culture System","year":2017,"lang":"en","type":"article","venue":"Journal of Clinical Microbiology","topic":"Sepsis Diagnosis and Treatment","field":"Medicine","cited_by":52,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; University Health Network; Mount Sinai Hospital","funders":"","keywords":"Blood culture; Multicenter study; Medicine; Microbiology; Clinical microbiology; Intensive care medicine; Biology; Internal medicine; Antibiotics","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":[0.008742966,0.0007137872,0.001072689,0.0004541192,0.0004612153,0.0009437766,0.0006525239,0.0006257933,0.001308383],"category_scores_gemma":[0.01021357,0.0002331819,0.0005603611,0.0006795285,0.0003896367,0.0005119216,0.0005232967,0.0005817522,0.0004238076],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006112986,"about_ca_system_score_gemma":0.0009463433,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006160793,"about_ca_topic_score_gemma":0.0005700078,"domain_scores_codex":[0.992143,0.004919189,0.0005231684,0.000896208,0.001278142,0.0002402478],"domain_scores_gemma":[0.9927067,0.001341256,0.001490855,0.000441868,0.003068957,0.0009504519],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.3313479,0.0148076,0.4492081,0.001383382,0.001834379,0.0004709822,0.0009287719,0.002372146,0.05167971,0.0004698678,0.007798867,0.1376983],"study_design_scores_gemma":[0.01773364,0.427975,0.5218682,0.0001612203,0.001010742,0.001034399,0.0003488305,0.005787035,0.0141833,0.0001186454,0.009665848,0.0001130909],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9874946,0.00321111,0.002478259,0.0002165538,0.0001102605,0.002383157,0.00149991,0.0001072875,0.002498765],"genre_scores_gemma":[0.9907467,0.0007505573,0.003825125,0.0003791341,0.00008679139,0.001170282,0.002306994,0.00002436193,0.0007100941],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008742966,"threshold_uncertainty_score":0.04623783,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2916233308137627,"score_gpt":0.5256007389383057,"score_spread":0.233977408124543,"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."}}