{"id":"W2793451726","doi":"10.1093/jcag/gwy008.038","title":"A37 EFFICACY OF CTA IN DIAGNOSING NON-TRAUMATIC NON-VARICEAL GASTROINTESTINAL BLEEDING PRIOR TO TRANSARTERIAL EMBOLIZATION AFTER ENDOSCOPIC FAILURE IN MANAGING ACUTE GASTROINTESTINAL BLEEDING","year":2018,"lang":"en","type":"article","venue":"Journal of the Canadian Association of Gastroenterology","topic":"Gastrointestinal Bleeding Diagnosis and Treatment","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Medicine; Radiology; Angiography; Embolization; Endoscopy; Computed tomography angiography; Gastrointestinal bleeding; Interventional radiology; Surgery","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01347879,0.000531474,0.000377381,0.002533185,0.0003216097,0.00100339,0.000704602,0.001028696,0.001085159],"category_scores_gemma":[0.07023642,0.0005112343,0.0006084609,0.001294846,0.0007139583,0.00140584,0.0006502328,0.0006679014,0.0005986579],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000377556,"about_ca_system_score_gemma":0.0006049348,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00122893,"about_ca_topic_score_gemma":0.00216807,"domain_scores_codex":[0.990675,0.005212898,0.001472366,0.0006490573,0.001674908,0.0003158824],"domain_scores_gemma":[0.9323341,0.04321454,0.01120946,0.003511336,0.008414538,0.001316043],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006841116,0.0001051725,0.9828912,0.0001020317,0.0000864507,0.0003373255,0.0001729721,0.0003698735,0.00151256,0.00002205003,0.000143834,0.01357238],"study_design_scores_gemma":[0.00004727465,0.001563352,0.9850423,0.0001090936,0.0002073285,0.004790291,0.0002203894,0.004726719,0.002540417,0.00005725319,0.000661367,0.00003432494],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9934478,0.002333886,0.00186085,0.0001334592,0.00003912083,0.00007691278,0.0001293728,0.00003450437,0.00194411],"genre_scores_gemma":[0.9971859,0.0005217084,0.001941607,0.00004006067,0.00005325317,0.00002732057,0.0001375258,0.000007617118,0.00008493746],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01347879,"threshold_uncertainty_score":0.07128346,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008787767800536476,"score_gpt":0.2504049935621026,"score_spread":0.2416172257615661,"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."}}