{"id":"W2750176771","doi":"10.1093/ofid/ofx163.1001","title":"External validation of predictive scores for mortality following Clostridium difficile infection","year":2017,"lang":"en","type":"article","venue":"Open Forum Infectious Diseases","topic":"Clostridium difficile and Clostridium perfringens research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital; Health Sciences Centre; Centre Hospitalier Universitaire de Sherbrooke; North York General Hospital; Sunnybrook Health Science Centre; Centre intégré universitaire de santé et de services sociaux de l'Est-de-l'Île-de-Montréal; Toronto East General Hospital; Toronto General Hospital; University of Toronto; Centre Intégré Universitaire de Santé et de Services Sociaux du Centre-Sud-de-l'Île-de-Montréal; Université de Sherbrooke","funders":"","keywords":"Medicine; Clostridium difficile; Internal medicine; Cohort; Delirium; Logistic regression; Prospective cohort study; Positive predicative value; Predictive value of tests; Cohort study; Predictive value; Intensive care medicine","routes":{"ca_aff":true,"ca_fund":false,"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":[0.08525138,0.002104167,0.002772986,0.006993546,0.0005404869,0.003572569,0.002205499,0.001157819,0.0007860924],"category_scores_gemma":[0.1835888,0.0005350194,0.00519757,0.005907884,0.001585351,0.001449469,0.002002703,0.001471431,0.0003097142],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001771078,"about_ca_system_score_gemma":0.004235932,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005103454,"about_ca_topic_score_gemma":0.00466989,"domain_scores_codex":[0.942754,0.03350857,0.006199428,0.004723717,0.01201682,0.0007975207],"domain_scores_gemma":[0.768554,0.1520806,0.02910578,0.008409689,0.04035529,0.001494497],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004955808,0.0003467572,0.8685904,0.009736669,0.02884397,0.0002032742,0.0005544544,0.007124006,0.0007578288,0.000614132,0.002798713,0.07547401],"study_design_scores_gemma":[0.002330724,0.005475724,0.8544067,0.01309489,0.04633631,0.001275892,0.0008097058,0.05639904,0.005834111,0.003434756,0.01014928,0.0004527924],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8506698,0.09604683,0.02967185,0.00117452,0.0005930625,0.002095258,0.01194138,0.000508589,0.007298757],"genre_scores_gemma":[0.9874611,0.003462516,0.004386661,0.0001935642,0.00009161901,0.0002578375,0.003980517,0.00003830608,0.0001278135],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08525138,"threshold_uncertainty_score":0.4508578,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0406815121276488,"score_gpt":0.3690948235090287,"score_spread":0.3284133113813799,"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."}}