{"id":"W4393528720","doi":"10.1001/jamanetworkopen.2024.4581","title":"Timing of Major Postoperative Bleeding Among Patients Undergoing Surgery","year":2024,"lang":"en","type":"article","venue":"JAMA Network Open","topic":"Trauma, Hemostasis, Coagulopathy, Resuscitation","field":"Medicine","cited_by":31,"is_retracted":false,"has_abstract":true,"ca_institutions":"Impact; McMaster University; Population Health Research Institute; Western University","funders":"Instituto de Salud Carlos III; National Health and Medical Research Council; Medical Research Council; Universidad Autónoma de Bucaramanga; Assistance publique-Hôpitaux de Paris; Université Pierre et Marie Curie; Australian and New Zealand College of Anaesthetists; Ministério da Saúde; Sigrid Juséliuksen Säätiö; Chinese University of Hong Kong; American Heart Association; Inyuvesi Yakwazulu-Natali; Conselho Nacional de Desenvolvimento Científico e Tecnológico; National Institute for Health and Care Research; McMaster University; Department of Surgery, University of Manitoba; Stryker; Universidad Industrial de Santander; Universiti Malaya; Manitoba Medical Service Foundation; Hamilton Health Sciences; Heart and Stroke Foundation of Canada; Manitoba Health Research Council; Canadian Institutes of Health Research; American Society of Nephrology; Fundació la Marató de TV3","keywords":"Medicine; Perioperative; Surgery; Major bleeding; Prospective cohort study; Internal medicine; Myocardial infarction","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0005792265,0.0002085354,0.0003217579,0.0007020604,0.000258017,0.0004333899,0.0003095513,0.0003599463,0.001825347],"category_scores_gemma":[0.003056955,0.0002143772,0.0004753312,0.001431771,0.0001543404,0.0005009118,0.0003814604,0.0004944126,0.0002313977],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002142868,"about_ca_system_score_gemma":0.0003400432,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002035919,"about_ca_topic_score_gemma":0.002738292,"domain_scores_codex":[0.9993643,0.0001225937,0.0001468487,0.0001490389,0.0001171009,0.0001000919],"domain_scores_gemma":[0.9967669,0.0003548211,0.002403719,0.00009326681,0.0001488573,0.0002324542],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005437267,0.000007830035,0.9989257,0.00001123983,0.00001906224,0.00002889548,0.00002045572,0.00002329462,0.0000607082,0.000008316916,0.00008350825,0.0007565572],"study_design_scores_gemma":[0.000005433123,0.00006106943,0.9992535,0.0000151491,0.00001418604,0.0002342494,0.0001031764,0.00008028215,0.00004085983,0.00002776859,0.0001592916,0.000005029534],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971747,0.0005560901,0.0001595695,0.00009004229,0.0000156273,0.00001122445,0.001545834,0.000005042129,0.0004420186],"genre_scores_gemma":[0.998698,0.0002320656,0.0001481309,0.00003290869,0.00002183156,0.00001233417,0.0007787668,0.000002072929,0.00007380261],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002035919,"threshold_uncertainty_score":0.006106317,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03803386864665124,"score_gpt":0.3031201407213199,"score_spread":0.2650862720746687,"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."}}