{"id":"W2011756150","doi":"10.1136/gut.2007.136481","title":"Severe paediatric ulcerative colitis: incidence, outcomes and optimal timing for second-line therapy","year":2007,"lang":"en","type":"article","venue":"Gut","topic":"Inflammatory Bowel Disease","field":"Biochemistry, Genetics and Molecular Biology","cited_by":201,"is_retracted":false,"has_abstract":true,"ca_institutions":"Mount Sinai Hospital; SickKids Foundation; Hospital for Sick Children; University of Toronto","funders":"","keywords":"Medicine; Ulcerative colitis; Colectomy; Internal medicine; Cohort; Incidence (geometry); Population; Gastroenterology; Colitis; Univariate analysis; Corticosteroid; Surgery; Multivariate analysis; Disease","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":[0.0002499734,0.0001240321,0.000103354,0.0000361623,0.00009032875,0.00002144878,0.00007969479,0.0001009713,0.0000504161],"category_scores_gemma":[0.00006735492,0.0001134715,0.00006365203,0.00003225543,0.000046292,0.00000623212,0.00004673973,0.00004540807,0.000006839643],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001126383,"about_ca_system_score_gemma":0.00006579924,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001842709,"about_ca_topic_score_gemma":0.00005784983,"domain_scores_codex":[0.999299,0.00002213304,0.0001579205,0.0002245141,0.00006808335,0.0002283168],"domain_scores_gemma":[0.9995927,0.00002799286,0.00005785255,0.0001466334,0.00008205923,0.00009271116],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01186967,0.000416453,0.7795898,0.0003930027,0.0008675203,0.0005096282,0.001995812,0.0005240167,0.1175043,0.001957301,0.02766178,0.05671072],"study_design_scores_gemma":[0.002032056,0.0002319572,0.9688458,0.000005631499,0.00002029954,0.00001973909,0.0001805222,0.0001227274,0.01110807,0.0001212548,0.01699398,0.0003180033],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967956,0.0003096884,0.001694822,0.00004869906,0.00009388407,0.0003368373,0.0000774068,0.00001304698,0.0006300164],"genre_scores_gemma":[0.9951088,0.00004730466,0.001910131,0.0006729414,0.0002933221,0.00003437555,0.0000753951,0.00001828084,0.001839454],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.189256,"threshold_uncertainty_score":0.4627233,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0133524890622965,"score_gpt":0.2771956440207121,"score_spread":0.2638431549584156,"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."}}