{"id":"W2796033467","doi":"10.14740/gr949w","title":"Suspected Blood Indicator to Identify Active Gastrointestinal Bleeding: A Prospective Validation","year":2018,"lang":"en","type":"article","venue":"Gastroenterology Research","topic":"Gastrointestinal Bleeding Diagnosis and Treatment","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute of Diabetes and Digestive and Kidney Diseases","keywords":"Medicine; Capsule endoscopy; Hematochezia; Melena; Gastrointestinal bleeding; Gastroenterology; Prospective cohort study; Internal medicine; Retrospective cohort study; GI bleeding; Lower gastrointestinal bleeding; Endoscopy; Colonoscopy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01777153,0.0009089997,0.0006039128,0.001413183,0.0005603309,0.0009950001,0.001097463,0.0008632817,0.001228536],"category_scores_gemma":[0.03966679,0.0006415815,0.0007922393,0.0008981255,0.001091057,0.0009001974,0.0008359482,0.0007670859,0.0008250554],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000542469,"about_ca_system_score_gemma":0.001315313,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001375884,"about_ca_topic_score_gemma":0.001295987,"domain_scores_codex":[0.992124,0.004122029,0.001023003,0.00107747,0.001459216,0.0001941902],"domain_scores_gemma":[0.9654228,0.01575353,0.006228175,0.00401469,0.007551851,0.001028957],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004147477,0.0008321846,0.9826648,0.0001831131,0.0002513178,0.00008009787,0.0002423722,0.0002937412,0.001292124,0.0001078309,0.0002017986,0.009703127],"study_design_scores_gemma":[0.002047265,0.02458411,0.9571419,0.0002635829,0.0009786835,0.001730399,0.0002886371,0.003531506,0.006255122,0.0000928244,0.003027854,0.00005811557],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9900427,0.001668702,0.004671009,0.0000643188,0.00004111437,0.001553098,0.0007598817,0.00003693624,0.001162324],"genre_scores_gemma":[0.9905268,0.0004926648,0.006530388,0.0001013877,0.00002621667,0.0007522034,0.001355751,0.00002087574,0.0001937316],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01777153,"threshold_uncertainty_score":0.09398592,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06004683585714986,"score_gpt":0.4016968672400024,"score_spread":0.3416500313828525,"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."}}