{"id":"W2138030178","doi":"10.1016/j.gie.2008.02.040","title":"Should every patient with suspected upper GI bleeding receive a proton pump inhibitor while awaiting endoscopy?","year":2008,"lang":"en","type":"letter","venue":"Gastrointestinal Endoscopy","topic":"Gastrointestinal Bleeding Diagnosis and Treatment","field":"Medicine","cited_by":26,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University Health Centre","funders":"","keywords":"Medicine; Proton-pump inhibitor; Endoscopy; GI bleeding; Upper endoscopy; General surgery; Surgery; Gastroenterology; Internal 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001121487,0.0006065322,0.001280067,0.0007006307,0.002492709,0.002052189,0.001018672,0.0374614,0.006902609],"category_scores_gemma":[0.01857799,0.0006672922,0.001002577,0.000724648,0.001715722,0.002975258,0.0008148968,0.01766806,0.003677812],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002474926,"about_ca_system_score_gemma":0.00215059,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003761357,"about_ca_topic_score_gemma":0.008484269,"domain_scores_codex":[0.9987036,0.0003655911,0.0002493749,0.0001781286,0.0002371352,0.000266067],"domain_scores_gemma":[0.9947595,0.002272328,0.0007241495,0.0001573251,0.0006646605,0.001421945],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0006571197,0.0003116867,0.05325927,0.0003342734,0.0001630547,0.1999862,0.0007732228,0.0006695935,0.001261749,0.003984358,0.6913131,0.04728626],"study_design_scores_gemma":[0.0009240704,0.0009133603,0.04950986,0.002317405,0.0004102644,0.3937498,0.004503547,0.004115017,0.001051546,0.02118351,0.5210468,0.0002747529],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.01085047,0.00274293,0.0003001745,0.966399,0.007961174,0.00002501233,0.00006481514,0.00004011933,0.01161634],"genre_scores_gemma":[0.1109188,0.005404005,0.00192793,0.8112649,0.0603185,0.0000736209,0.000136666,0.00004635726,0.009909148],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.0374614,"threshold_uncertainty_score":0.0230915,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03124105598413097,"score_gpt":0.2583377785403103,"score_spread":0.2270967225561793,"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."}}