{"id":"W4401697408","doi":"10.1001/jama.2024.11783","title":"Tranexamic Acid in Patients Undergoing Liver Resection","year":2024,"lang":"en","type":"article","venue":"JAMA","topic":"Blood transfusion and management","field":"Medicine","cited_by":35,"is_retracted":false,"has_abstract":true,"ca_institutions":"Impact; London Health Sciences Centre; University of British Columbia; St Joseph's Health Centre; McMaster University; Juravinski Hospital; Queen's University; Queen Elizabeth II Health Sciences Centre; Foothills Medical Centre; Kingston Health Sciences Centre; McGill University Health Centre; McGill University; University of Calgary; Dalhousie University; Western University; University of Toronto; University Health Network; Health Sciences Centre; Public Health Ontario; Kelowna General Hospital; Sunnybrook Health Science Centre","funders":"National Cancer Institute","keywords":"Tranexamic acid; Medicine; Placebo; Perioperative; Blood transfusion; Randomization; Anesthesia; Antifibrinolytic; Odds ratio; Surgery; Randomized controlled trial; Blood loss; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008624589,0.00004852077,0.00006708963,0.0001394672,0.00001459826,0.00002121818,0.00002055361,0.00004305049,0.0002151309],"category_scores_gemma":[0.00001694826,0.00004135271,0.00003213749,0.0001739011,0.000007409916,0.00007323951,0.000008615224,0.0001351255,0.0001336617],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000050232,"about_ca_system_score_gemma":0.00001866062,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004439747,"about_ca_topic_score_gemma":0.0002202021,"domain_scores_codex":[0.9995362,0.00001521352,0.00009221379,0.0001321884,0.0001301135,0.00009409827],"domain_scores_gemma":[0.9998544,0.00001657549,0.000004945466,0.00007956366,0.00001306465,0.00003148926],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0008642533,0.0008472712,0.02899015,0.002299211,0.0001733859,0.0005652255,0.003171436,0.00001161768,0.00367484,0.004384256,0.02279687,0.9322215],"study_design_scores_gemma":[0.00928529,0.0009647273,0.9199674,0.001235273,0.0001278359,0.00001189903,0.0002526422,0.001583878,0.004388855,0.0002381277,0.06177848,0.0001656427],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9737156,0.0004461122,0.0002997631,0.002279843,0.0004067608,0.0003273692,0.00000103964,0.00009707973,0.02242644],"genre_scores_gemma":[0.9973495,0.0002481517,0.00007260837,0.0005707683,0.00007048675,0.000008426703,0.000009789603,0.000009946582,0.001660295],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9320558,"threshold_uncertainty_score":0.2355532,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01387981943044445,"score_gpt":0.2467254566371876,"score_spread":0.2328456372067431,"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."}}