{"id":"W4323350917","doi":"10.1093/jcag/gwac036.180","title":"A180 PLACEBO RATES IN MICROSCOPIC COLITIS RANDOMIZED TRIALS: APPLICATIONS FOR FUTURE DRUG DEVELOPMENT USING A HISTORICAL CONTROL ARM","year":2023,"lang":"en","type":"article","venue":"Journal of the Canadian Association of Gastroenterology","topic":"Microscopic Colitis","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Placebo; Budesonide; Medicine; Randomized controlled trial; Internal medicine; Clinical trial; Meta-analysis; Confidence interval; Clinical endpoint; Pathology; Asthma; Alternative medicine","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":[0.005153229,0.000107783,0.001228603,0.0004544554,0.000101163,0.00001316581,0.0001535652,0.0001240564,0.00002653208],"category_scores_gemma":[0.002349342,0.00008540423,0.0003328936,0.0001983116,0.00003710432,0.00003020551,0.00001402051,0.0002456843,0.000001455045],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.006492126,"about_ca_system_score_gemma":0.001563175,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003865904,"about_ca_topic_score_gemma":0.2342173,"domain_scores_codex":[0.997265,0.0008292404,0.001238205,0.0001083575,0.0002044126,0.0003547436],"domain_scores_gemma":[0.99687,0.00093484,0.001504245,0.0001115179,0.0004036292,0.0001757585],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.07588931,0.0002886335,0.8260863,0.000314663,0.001965711,0.00003136117,0.002837315,0.000253725,0.003847016,0.0003004325,0.08722316,0.0009623986],"study_design_scores_gemma":[0.5295215,0.0005952591,0.3191359,0.0004818099,0.001330729,0.0001927061,0.0004947805,0.0008724728,0.0006541177,0.0008261175,0.1456849,0.000209764],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9515763,0.00014518,0.001277933,0.04298674,0.001365075,0.00252314,0.0000912071,0.000007199236,0.00002721894],"genre_scores_gemma":[0.9936789,0.00004095031,0.002488594,0.001541358,0.0006132136,0.0001536012,0.00001358306,0.00001933809,0.001450512],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5069504,"threshold_uncertainty_score":0.9973218,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02346232752381662,"score_gpt":0.3013785714584287,"score_spread":0.2779162439346121,"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."}}