{"id":"W1967499572","doi":"10.1213/ane.0b013e31828b347d","title":"The Association Between Preoperative Anemia and 30-Day Mortality and Morbidity in Noncardiac Surgical Patients","year":2013,"lang":"en","type":"article","venue":"Anesthesia & Analgesia","topic":"Blood transfusion and management","field":"Medicine","cited_by":87,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ottawa Hospital","funders":"","keywords":"Medicine; Anemia; Odds ratio; Confidence interval; Propensity score matching; Confounding; Logistic regression; Internal medicine; Surgery","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":[0.001372486,0.0001487936,0.0002586276,0.0008007937,0.0001738152,0.0003913232,0.0002724046,0.0002359288,0.001051926],"category_scores_gemma":[0.005582037,0.0001373194,0.0002547073,0.0009592436,0.0001927417,0.000287574,0.0003306072,0.0003452005,0.00008415261],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00023929,"about_ca_system_score_gemma":0.0003511121,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001262097,"about_ca_topic_score_gemma":0.001465797,"domain_scores_codex":[0.9991444,0.0003099909,0.0001564167,0.0001138535,0.0001968703,0.00007847326],"domain_scores_gemma":[0.9943509,0.001750313,0.003053962,0.0002379289,0.0002846192,0.0003222252],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007136846,0.000008624699,0.9991008,0.000007533372,0.00002533125,0.00001329497,0.000005655412,0.00002571667,0.00003868914,0.000006642988,0.00002653364,0.0006698829],"study_design_scores_gemma":[0.000006558539,0.00004945489,0.9993767,0.000004613544,0.00002687424,0.0001630135,0.00002018152,0.0002345714,0.00005021961,0.0000186423,0.00004761282,0.000001606827],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991203,0.0003886228,0.0001156537,0.00004950892,0.000003030227,0.000004653113,0.0001869868,0.00000208035,0.0001292276],"genre_scores_gemma":[0.9994235,0.0001321182,0.0001261624,0.00001272997,0.00001174244,0.000004286085,0.0002677477,5.497942e-7,0.00002118651],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001372486,"threshold_uncertainty_score":0.007258475,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01435878567849664,"score_gpt":0.2599503196888378,"score_spread":0.2455915340103412,"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."}}