{"id":"W3204764652","doi":"10.1017/ash.2021.194","title":"Initial vancomycin versus metronidazole for the treatment of first-episode non-severe <i>Clostridioides difficile</i> infection","year":2021,"lang":"en","type":"article","venue":"Antimicrobial Stewardship & Healthcare Epidemiology","topic":"Clostridium difficile and Clostridium perfringens research","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Joseph’s Healthcare Hamilton; McMaster University; University of Toronto","funders":"","keywords":"Medicine; Metronidazole; Vancomycin; Fidaxomicin; Internal medicine; Odds ratio; Clostridium difficile; Confidence interval; Retrospective cohort study; Cohort; Surgery; Antibiotics; Microbiology","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":[0.001417756,0.0002826171,0.0005140728,0.0002648919,0.0002239551,0.000799899,0.0004151109,0.0003569252,0.001252141],"category_scores_gemma":[0.005536595,0.0001515259,0.001347766,0.0002897191,0.000178714,0.0002570925,0.0002772178,0.0008235501,0.00008839215],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00116344,"about_ca_system_score_gemma":0.001332586,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004344073,"about_ca_topic_score_gemma":0.007208299,"domain_scores_codex":[0.9989078,0.0004161186,0.0001494731,0.0001883543,0.0001380006,0.0002003028],"domain_scores_gemma":[0.996292,0.001122554,0.001722631,0.00007893593,0.0002193834,0.0005645955],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.04005487,0.002330402,0.9096295,0.0005387376,0.002533445,0.0002739693,0.0001318257,0.001038928,0.00218171,0.0001372863,0.001154471,0.03999475],"study_design_scores_gemma":[0.003068445,0.02627164,0.9585785,0.0003937678,0.00254394,0.0009080304,0.0003612693,0.004805774,0.002139179,0.00008703882,0.0008125854,0.00002964899],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973857,0.001974178,0.00007093258,0.0001981095,0.00003328398,0.00001788742,0.00009457277,0.00000635745,0.0002190089],"genre_scores_gemma":[0.9992016,0.0004365648,0.0001231902,0.00006283425,0.00002044362,0.000006560936,0.00007872399,0.000001506845,0.00006863037],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004344073,"threshold_uncertainty_score":0.008637607,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09926101647644073,"score_gpt":0.3930967461845357,"score_spread":0.293835729708095,"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."}}