{"id":"W2165833212","doi":"10.1086/649213","title":"Health Care–Associated<i>Clostridium difficile</i>Infection in Canada: Patient Age and Infecting Strain Type Are Highly Predictive of Severe Outcome and Mortality","year":2009,"lang":"en","type":"article","venue":"Clinical Infectious Diseases","topic":"Clostridium difficile and Clostridium perfringens research","field":"Medicine","cited_by":282,"is_retracted":false,"has_abstract":true,"ca_institutions":"Montreal Children's Hospital; University Health Network; Public Health Agency of Canada; University of Alberta Hospital; St. John’s Health Sciences Centre; Mount Sinai Hospital; Health Sciences Centre; Alberta Hospital Edmonton; McGill University Health Centre; Sunnybrook Health Science Centre; Jewish General Hospital","funders":"","keywords":"Medicine; Clostridium difficile; Intensive care unit; Incidence (geometry); Population; Colectomy; Internal medicine; Infection control; Strain (injury); Pediatrics; Disease; Intensive care medicine; Microbiology; Antibiotics","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":[0.0005093603,0.0003316287,0.0003793146,0.0007419374,0.001532407,0.0009687265,0.0008217405,0.0004675256,0.002394985],"category_scores_gemma":[0.002666171,0.0002446999,0.0004831098,0.002652458,0.0005493955,0.0003155665,0.0007196338,0.0008103951,0.0001822632],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01089354,"about_ca_system_score_gemma":0.01807164,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9651389,"about_ca_topic_score_gemma":0.972461,"domain_scores_codex":[0.9993612,0.00005723216,0.00004835304,0.0001081907,0.000221195,0.0002037748],"domain_scores_gemma":[0.9970576,0.0001790597,0.0009467669,0.0000889057,0.001001046,0.0007267758],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004341161,0.000009109388,0.9979004,0.00001447417,0.00002236388,0.00003405275,0.00005779932,0.00006009743,0.00005213145,0.00002468726,0.000535009,0.001246585],"study_design_scores_gemma":[0.000005446586,0.00001424529,0.9988831,0.00002501388,0.00002720373,0.00007178509,0.0001898419,0.0002906528,0.00002418394,0.00002342571,0.0004395581,0.000005695413],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9897092,0.001443255,0.0001720336,0.0007181274,0.00002455362,0.00003704245,0.004698175,0.00001756977,0.00318005],"genre_scores_gemma":[0.9977534,0.0005066659,0.0001363139,0.0001111304,0.00001094499,0.000006453598,0.001232409,0.000004205175,0.0002383618],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03486109,"threshold_uncertainty_score":0.0790385,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04027084760384395,"score_gpt":0.359237831117919,"score_spread":0.318966983514075,"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."}}