{"id":"W4293092672","doi":"10.1016/j.cgh.2022.08.015","title":"Predictors of Placebo Induction Response and Remission in Ulcerative Colitis","year":2022,"lang":"en","type":"article","venue":"Clinical Gastroenterology and Hepatology","topic":"Pain Management and Placebo Effect","field":"Neuroscience","cited_by":10,"is_retracted":false,"has_abstract":false,"ca_institutions":"Western University; McMaster University; Population Health Research Institute","funders":"","keywords":"Medicine; Internal medicine; Odds ratio; Placebo; Confidence interval; Gastroenterology; Ulcerative colitis; Clinical trial; Univariate analysis; Surgery; Multivariate analysis; Pathology; Disease","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":[0.004612706,0.00009221793,0.0003196761,0.0001513967,0.0001189043,0.000003573795,0.00009999037,0.00009507779,0.0000826563],"category_scores_gemma":[0.001964578,0.00009068246,0.00003369101,0.00009179085,0.0005200003,0.00004758797,0.0002593542,0.0004376025,0.000001143748],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001826591,"about_ca_system_score_gemma":0.00002260703,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000009928401,"about_ca_topic_score_gemma":0.00006281315,"domain_scores_codex":[0.9881004,0.01080944,0.0004041259,0.0003896044,0.00007537888,0.0002210442],"domain_scores_gemma":[0.9960093,0.003653029,0.0001491479,0.0001147282,0.000007841812,0.0000658752],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.03048646,0.0001096107,0.9657754,0.00001134933,0.000008856658,0.00006335948,0.0001582895,0.000008498754,0.001469098,0.0003502184,0.0006597149,0.0008991082],"study_design_scores_gemma":[0.003340218,0.003450913,0.9859873,0.00000865097,0.00001899397,0.0001522052,0.0001475246,0.002446762,0.0002397441,0.000545023,0.003597489,0.00006515418],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974772,0.00001503895,0.00009519997,0.001570635,0.0003982115,0.0002551805,0.00001212496,0.00001637568,0.0001600391],"genre_scores_gemma":[0.9982994,0.000123023,0.00003073054,0.001352856,0.00002192192,0.0000421839,0.000002838983,0.000005125274,0.0001219412],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02714625,"threshold_uncertainty_score":0.3697923,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04133867403664649,"score_gpt":0.3242410930693381,"score_spread":0.2829024190326916,"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."}}