{"id":"W1523180374","doi":"10.1111/trf.12494","title":"Tranexamic acid: more evidence for its use in joint replacement surgery","year":2014,"lang":"en","type":"letter","venue":"Transfusion","topic":"Blood transfusion and management","field":"Medicine","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; University of Toronto; University Health Network","funders":"","keywords":"Medicine; Tranexamic acid; Placebo; Tourniquet; Anesthesia; Blood transfusion; Surgery; Knee replacement; Joint replacement; Randomized controlled trial; Arthroplasty; Blood loss","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":[0.0177104,0.0009421249,0.005340132,0.003270468,0.0008404868,0.004385648,0.002957222,0.009732165,0.01695411],"category_scores_gemma":[0.05369002,0.0007052956,0.005066806,0.004038417,0.002577558,0.003303992,0.001300053,0.006325567,0.001906116],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001833429,"about_ca_system_score_gemma":0.002898492,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00207022,"about_ca_topic_score_gemma":0.002777267,"domain_scores_codex":[0.987116,0.005888357,0.003434545,0.0008842321,0.002399923,0.0002769053],"domain_scores_gemma":[0.8785446,0.09416269,0.01644782,0.002554519,0.006866362,0.001424023],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.02303243,0.001055733,0.003029359,0.1599708,0.0104295,0.0006085848,0.0003268333,0.0002649219,0.002849241,0.00713657,0.05178875,0.7395073],"study_design_scores_gemma":[0.03780842,0.01571772,0.02352338,0.3302528,0.03190333,0.002308127,0.0005179127,0.0006466276,0.002641401,0.01384764,0.5405702,0.0002624427],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"commentary","genre_scores_codex":[0.002189514,0.9636996,0.000212847,0.02281606,0.008239936,0.00007028635,0.0001599615,0.00001271122,0.002599077],"genre_scores_gemma":[0.03563545,0.8635132,0.00126184,0.0502054,0.04755141,0.0001441077,0.0003396525,0.00004006807,0.001308844],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.0177104,"threshold_uncertainty_score":0.09366268,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1397518560057773,"score_gpt":0.3154557516505233,"score_spread":0.175703895644746,"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."}}