{"id":"W2007661163","doi":"10.1111/apt.12170","title":"Red blood cell transfusion is associated with increased rebleeding in patients with nonvariceal upper gastrointestinal bleeding","year":2012,"lang":"en","type":"article","venue":"Alimentary Pharmacology & Therapeutics","topic":"Gastrointestinal Bleeding Diagnosis and Treatment","field":"Medicine","cited_by":74,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University Health Centre","funders":"National Institute for Health and Care Research; Canadian Association of Gastroenterology","keywords":"Medicine; Upper gastrointestinal bleeding; Confounding; Blood transfusion; Gastrointestinal bleeding; Internal medicine; Red Blood Cell Transfusion; Logistic regression; Prospective cohort study; Observational study; Endoscopy; Surgery","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.0006910593,0.0002494679,0.0004001345,0.0006176166,0.000283086,0.0006967843,0.0004989671,0.0004664799,0.002075975],"category_scores_gemma":[0.005226647,0.0001807863,0.0005551449,0.001487882,0.0003489712,0.0002473295,0.0003057209,0.0009607488,0.0002086725],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007116846,"about_ca_system_score_gemma":0.001192398,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02998088,"about_ca_topic_score_gemma":0.02311066,"domain_scores_codex":[0.9994372,0.0001163445,0.0000674914,0.0001062441,0.0001665996,0.0001062226],"domain_scores_gemma":[0.9961715,0.0007346011,0.002143641,0.0001715566,0.0003577382,0.0004209997],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001197311,0.00000900764,0.9989915,0.00001184097,0.00003766964,0.00006598686,0.00001830091,0.00002161076,0.00004163153,0.000006539351,0.00008144732,0.0005946679],"study_design_scores_gemma":[0.000006061075,0.00003367744,0.9992248,0.00001029613,0.00004400206,0.0002937416,0.00005842555,0.000199226,0.00001770788,0.0000124216,0.00009661348,0.000003136543],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982545,0.0008580103,0.00006350279,0.0001269655,0.0000131575,0.00000580991,0.0003057809,0.000005768244,0.000366582],"genre_scores_gemma":[0.9993036,0.0002471404,0.00006544173,0.00002634568,0.00001815287,0.000003187917,0.0002721413,0.000001964918,0.00006206799],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02998088,"threshold_uncertainty_score":0.05961275,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01663887127406738,"score_gpt":0.2567086758052097,"score_spread":0.2400698045311423,"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."}}