{"id":"W4411623417","doi":"10.3390/cancers17132136","title":"The Effect of Preoperative Anemia on Blood Transfusion Outcomes in Major Head and Neck Cancer Surgery","year":2025,"lang":"en","type":"article","venue":"Cancers","topic":"Blood transfusion and management","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Medicine; Perioperative; Anemia; Odds ratio; Hemoglobin; Blood transfusion; Head and neck cancer; Surgery; Body mass index; Cancer; 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":[0.001030767,0.0001202984,0.0001489859,0.0004320878,0.0002523402,0.0004828046,0.0002281179,0.0002330912,0.001412605],"category_scores_gemma":[0.006590271,0.0001001182,0.0003800528,0.000507244,0.0002544117,0.0003246825,0.0003975859,0.0005806886,0.00009905086],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004383604,"about_ca_system_score_gemma":0.0006729458,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003587008,"about_ca_topic_score_gemma":0.005141099,"domain_scores_codex":[0.9994956,0.0001628124,0.00007892707,0.00005504645,0.0001050027,0.0001025986],"domain_scores_gemma":[0.9951513,0.001480032,0.002362229,0.0001260924,0.0003698265,0.0005105667],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001109189,0.00002087735,0.9973239,0.00001116644,0.0000299051,0.0000202,0.00002003042,0.00006113547,0.00003766106,0.00001123443,0.0001117775,0.002241289],"study_design_scores_gemma":[0.00000462201,0.0000955634,0.9990807,0.0000157489,0.00004167707,0.0001116955,0.00009079734,0.0003596228,0.00005741341,0.00003467162,0.0001047519,0.000002705437],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986589,0.0006152411,0.00007289612,0.0001769163,0.00001387793,0.000003954075,0.0001283535,0.000002490598,0.0003273648],"genre_scores_gemma":[0.9996179,0.0001312205,0.00004486686,0.00002702681,0.00001337872,0.00000325794,0.0001190278,8.587578e-7,0.00004247544],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003587008,"threshold_uncertainty_score":0.007132232,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00913839567157704,"score_gpt":0.2850071702343378,"score_spread":0.2758687745627608,"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."}}