{"id":"W2890934269","doi":"10.1007/s10096-018-3383-7","title":"Clinical heterogeneity of patients with stool samples testing PCR+/Tox− from a two-step Clostridium difficile diagnostic algorithm","year":2018,"lang":"en","type":"article","venue":"European Journal of Clinical Microbiology & Infectious Diseases","topic":"Clostridium difficile and Clostridium perfringens research","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":false,"ca_institutions":"St. Paul's Hospital; University of British Columbia; Providence Health Care","funders":"University of British Columbia; Providence Health Care","keywords":"Clostridium difficile; Medicine; Internal medicine; Medical microbiology; Algorithm; Diarrhea; Immunoassay; Retrospective cohort study; Gastroenterology; Antibiotics; Microbiology; Immunology; Biology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.002076853,0.0004425407,0.0009491181,0.001361236,0.000603092,0.002060382,0.0008047007,0.0008161115,0.00284735],"category_scores_gemma":[0.01968199,0.0002857938,0.0009665568,0.001105223,0.0005623509,0.0008832852,0.001304061,0.0009086152,0.0004324573],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007928435,"about_ca_system_score_gemma":0.0007785106,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0012942,"about_ca_topic_score_gemma":0.001183349,"domain_scores_codex":[0.9960319,0.0009217355,0.0005801002,0.0009008731,0.000699152,0.0008661209],"domain_scores_gemma":[0.9903199,0.004076397,0.002557334,0.0006850745,0.001008373,0.001352817],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001677881,0.00008760828,0.99037,0.00002739504,0.0001248717,0.0009682318,0.0001570063,0.0002127324,0.001382883,0.0001127512,0.0003244412,0.004554194],"study_design_scores_gemma":[0.0000666271,0.0005447309,0.9911745,0.00005750093,0.0001522128,0.004251978,0.0008507675,0.001604245,0.0005074667,0.0003760798,0.0003815722,0.00003238684],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977618,0.000312579,0.0004738201,0.0001634277,0.00002866481,0.00004306501,0.0002712979,0.00001395731,0.0009312999],"genre_scores_gemma":[0.9992798,0.00003866051,0.000157941,0.00007674796,0.0000194492,0.00001218237,0.0003643024,0.000007124559,0.00004385814],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00284735,"threshold_uncertainty_score":0.01098359,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04907206131445381,"score_gpt":0.3482534315267785,"score_spread":0.2991813702123247,"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."}}