{"id":"W2745996021","doi":"10.1093/ofid/ofx163.1005","title":"External validation of clinical scores to predict complications of 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":3,"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; Cohort; Internal medicine; Prospective cohort study; Cohort study; Predictive value of tests; Positive predicative value; Intensive care unit; Predictive validity; C difficile; Predictive value","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004069903,0.0002196411,0.00073245,0.0002367794,0.0004626265,0.0001727776,0.0005797195,0.0001339004,0.0003634366],"category_scores_gemma":[0.002259186,0.0002023632,0.0003615175,0.0002342177,0.00033203,0.0003218352,0.0007532932,0.0002368506,0.00008648988],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009126234,"about_ca_system_score_gemma":0.0004979659,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002333835,"about_ca_topic_score_gemma":0.0001410814,"domain_scores_codex":[0.997511,0.0001105969,0.0009855872,0.0004746632,0.0005622052,0.0003559649],"domain_scores_gemma":[0.9966177,0.0002172402,0.0006833681,0.00136939,0.0006632182,0.0004491259],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007187091,0.00223233,0.9665766,0.0001568041,0.0001540074,0.000006185655,0.00002267135,0.00009999083,0.01146042,0.0007069592,0.004647696,0.01321761],"study_design_scores_gemma":[0.002647964,0.001656219,0.8148322,0.0004113562,0.0002498884,0.00002086288,0.00002810132,0.0001847233,0.1780726,0.0003845016,0.001329396,0.0001821223],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9777073,0.00007361735,0.00049892,0.0008899026,0.0003537948,0.001665762,0.0003478598,0.00005549207,0.0184073],"genre_scores_gemma":[0.9987866,0.0001798458,0.0001070956,0.00009391364,0.0002069552,0.0001479787,0.0001103662,0.00003508057,0.0003322092],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1666122,"threshold_uncertainty_score":0.8252134,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06736546595202952,"score_gpt":0.4149283838944162,"score_spread":0.3475629179423866,"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."}}