{"id":"W3007863831","doi":"10.1093/jcag/gwz047.179","title":"A180 SENSITIVITY AND SPECIFICITY OF LOWER GASTROINTESTINAL BLEEDING SCORES TO PREDICT ADVERSE OUTCOMES: SYSTEMATIC REVIEW AND META-ANALYSIS","year":2020,"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":"Western University","funders":"","keywords":"Medicine; MEDLINE; Systematic review; Meta-analysis; Adverse effect; Lower gastrointestinal bleeding; Colonoscopy; Internal medicine; Colorectal cancer","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":["metaepi_broad"],"consensus_categories":[],"category_scores_codex":[0.02256466,0.003596587,0.02331688,0.01142076,0.0008506759,0.005074447,0.002672861,0.002714445,0.004213503],"category_scores_gemma":[0.06508568,0.001792691,0.05426043,0.008952002,0.001276126,0.002638506,0.002043594,0.002251775,0.0003648663],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003292233,"about_ca_system_score_gemma":0.004562924,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00602702,"about_ca_topic_score_gemma":0.01209014,"domain_scores_codex":[0.9807735,0.008610573,0.005958528,0.002082623,0.002136299,0.0004384192],"domain_scores_gemma":[0.9438648,0.04483628,0.006900346,0.001142917,0.002855395,0.0004002507],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"meta_analysis","study_design_gemma":"meta_analysis","study_design_scores_codex":[0.001523827,0.00002841013,0.005078838,0.349691,0.63346,0.00009392334,0.00006222761,0.0004470124,0.0001176783,0.00009187045,0.0003692471,0.009035898],"study_design_scores_gemma":[0.0003536764,0.00009955651,0.002622681,0.01702714,0.9788479,0.00006416588,0.00002171552,0.0001818988,0.0000631677,0.0001390023,0.0005605627,0.00001863388],"study_design_candidate":"meta_analysis","study_design_consensus":"meta_analysis","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.004533668,0.9934158,0.0005495727,0.0001909408,0.0001479582,0.0003696149,0.0005531957,0.00002415271,0.0002150553],"genre_scores_gemma":[0.2238899,0.7675774,0.00320372,0.001161853,0.0004568451,0.002093608,0.001221724,0.00004519249,0.0003498143],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9766831,"threshold_uncertainty_score":0.1193348,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03043263937208469,"score_gpt":0.2582266677375807,"score_spread":0.227794028365496,"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."}}