{"id":"W4417431245","doi":"10.1016/j.bjao.2025.100508","title":"Association of postoperative haemoglobin with adverse outcomes in patients undergoing cardiac surgery: a retrospective single centre cohort study","year":2025,"lang":"en","type":"article","venue":"BJA Open","topic":"Blood transfusion and management","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Health Sciences Centre; Kingston Health Sciences Centre; Toronto General Hospital; University Health Network; University of Toronto; Queen's University; Women's College Hospital; Sunnybrook Health Science Centre; Sinai Health System; University of Ottawa","funders":"Ministry of Long-Term Care; Institute for Clinical Evaluative Sciences; Ministry of Health, Uganda; Ontario Ministry of Health and Long-Term Care; Canadian Institutes of Health Research; Government of Ontario","keywords":"Retrospective cohort study; Cohort study; Adverse effect; Incidence (geometry); Cardiac surgery; Cohort; MEDLINE","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000450421,0.000110347,0.0005876367,0.0001368478,0.00004449823,0.00001890564,0.00007634034,0.00003813823,0.00004545319],"category_scores_gemma":[0.0001795935,0.00008735243,0.00006009261,0.0003616304,0.00001216036,0.0001119679,0.00009987749,0.00009016513,0.000004236927],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005024729,"about_ca_system_score_gemma":0.0001372815,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009831048,"about_ca_topic_score_gemma":0.004089846,"domain_scores_codex":[0.9989001,0.000141849,0.0002574684,0.0002486144,0.0003060237,0.0001459911],"domain_scores_gemma":[0.9993749,0.0001050832,0.0001038421,0.0001954011,0.0001871446,0.00003365716],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000310431,0.001941938,0.992828,0.00002100937,0.0007758561,0.000007673893,0.000912438,0.000002761705,0.00001018172,0.00009686758,0.002754584,0.0003383071],"study_design_scores_gemma":[0.00413295,0.0003820811,0.9915679,0.0001737932,0.0002846478,2.891728e-8,0.002813382,0.000001783192,0.0001947078,0.000008267683,0.0003622429,0.00007822215],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9753016,0.000005459843,0.00000684882,0.001835359,0.0001380962,0.004156621,0.00001773411,0.00001497192,0.01852326],"genre_scores_gemma":[0.9922692,0.000006733491,0.00007095424,0.0003920943,0.000002882466,0.00004906093,0.0000310311,0.000008963416,0.007169057],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01696757,"threshold_uncertainty_score":0.3562129,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009076749826470025,"score_gpt":0.2553254026954369,"score_spread":0.2462486528689669,"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."}}