{"id":"W4225733837","doi":"10.1056/nejmoa2201171","title":"Tranexamic Acid in Patients Undergoing Noncardiac Surgery","year":2022,"lang":"en","type":"article","venue":"New England Journal of Medicine","topic":"Blood transfusion and management","field":"Medicine","cited_by":325,"is_retracted":false,"has_abstract":true,"ca_institutions":"Jewish General Hospital; Kingston Health Sciences Centre; McGill University; Centre Hospitalier de l’Université de Montréal; Impact; Queen's University; McMaster University; University of Saskatchewan; Population Health Research Institute; Western University","funders":"National Health and Medical Research Council; Canadian Institutes of Health Research; Medical Research Council; National Institute for Health and Care Research; Population Health Research Institute","keywords":"Tranexamic acid; Medicine; Anesthesia; Surgery; Blood loss","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001428072,0.0003330441,0.001046542,0.0001612657,0.000204351,0.000415108,0.0002190486,0.0004993496,0.001725201],"category_scores_gemma":[0.003879715,0.0001427233,0.0006982623,0.0003338521,0.0002939678,0.0002743189,0.0002489737,0.0008036769,0.0001461977],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002393731,"about_ca_system_score_gemma":0.0006693974,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003144937,"about_ca_topic_score_gemma":0.0005986171,"domain_scores_codex":[0.9989759,0.0006074788,0.0001343846,0.00008353667,0.0001115167,0.00008737052],"domain_scores_gemma":[0.99766,0.0008637328,0.0009650015,0.00007756175,0.00008205687,0.0003515492],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.5552133,0.003371317,0.1935332,0.004478887,0.003138664,0.0005870415,0.0004022153,0.0009860838,0.007156873,0.0004617808,0.00218838,0.2284823],"study_design_scores_gemma":[0.2140226,0.3422934,0.4187788,0.001150811,0.004799582,0.002351108,0.0003934004,0.002523937,0.003664844,0.001099822,0.008848179,0.00007355383],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.983235,0.01465361,0.0001673708,0.0005411653,0.0001387304,0.0001875986,0.0001285367,0.00000685765,0.0009411213],"genre_scores_gemma":[0.994952,0.004110287,0.0002024524,0.0002673537,0.0001411102,0.0001350158,0.00009817242,0.000001058788,0.00009250201],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001725201,"threshold_uncertainty_score":0.007552445,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01595220607290363,"score_gpt":0.2372259897733765,"score_spread":0.2212737837004729,"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."}}