{"id":"W4311980472","doi":"10.1053/j.gastro.2022.12.006","title":"Development and Validation of the TUMMY-UC: A Patient-Reported Outcome for Pediatric Ulcerative Colitis","year":2022,"lang":"en","type":"article","venue":"Gastroenterology","topic":"Inflammatory Bowel Disease","field":"Biochemistry, Genetics and Molecular Biology","cited_by":12,"is_retracted":false,"has_abstract":false,"ca_institutions":"Izaak Walton Killam Health Centre; Children's Hospital of Eastern Ontario; University of Toronto; SickKids Foundation; University of Ottawa; Hospital for Sick Children","funders":"Janssen Pharmaceuticals","keywords":"Medicine; Internal medicine; Intraclass correlation; Ulcerative colitis; Faecal calprotectin; Confidence interval; Gastroenterology; Calprotectin; Polytomous Rasch model; Psychometrics; Disease; Inflammatory bowel disease; Item response theory; Clinical psychology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000147541,0.00008321951,0.00009428815,0.00003113534,0.0001381892,0.00000382276,0.0000968434,0.00002832426,0.00001626887],"category_scores_gemma":[0.00005036554,0.0000740796,0.00005353333,0.00002852641,0.00004278766,0.000001957594,0.0002295404,0.00004781689,2.73732e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002088713,"about_ca_system_score_gemma":0.00006241005,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001597271,"about_ca_topic_score_gemma":0.00003047645,"domain_scores_codex":[0.9991418,0.0001302346,0.0002802137,0.0001919239,0.00008834714,0.0001675215],"domain_scores_gemma":[0.9995342,0.000006171321,0.0002022058,0.0001611933,0.00006048169,0.00003568186],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001045514,0.00007168354,0.993466,0.0000287111,0.00006160323,0.000006830342,0.0002789939,0.0001232091,0.004105201,0.00003870153,0.0005634305,0.0002100747],"study_design_scores_gemma":[0.001267574,0.0003419919,0.9892323,8.552194e-7,0.00004497102,0.00003532907,0.0001635954,0.000019933,0.005871915,0.00002610359,0.002932253,0.00006318456],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988928,0.000008719465,0.0003157401,0.00008149684,0.0001885433,0.0004168438,0.00007323091,0.000004215096,0.00001836949],"genre_scores_gemma":[0.9986084,0.000001374249,0.0005589456,0.000354375,0.00003648283,0.0002718129,0.0001010706,0.00000980322,0.0000577227],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004233752,"threshold_uncertainty_score":0.3020878,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01245897487243816,"score_gpt":0.2330421370760794,"score_spread":0.2205831622036413,"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."}}