{"id":"W2025790562","doi":"10.1097/01.brs.0000209304.76581.c5","title":"Tranexamic Acid for Hemostasis in the Surgical Treatment of Metastatic Tumors of the Spine","year":2006,"lang":"en","type":"article","venue":"Spine","topic":"Blood transfusion and management","field":"Medicine","cited_by":42,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Medicine; Tranexamic acid; Antifibrinolytic; Surgery; Hemostasis; Blood transfusion; Lesion; Scoliosis; Rachis; Anesthesia; 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":[0.003467697,0.0004513734,0.001005952,0.0006093323,0.0003547886,0.000538883,0.0003320742,0.0007508626,0.003029691],"category_scores_gemma":[0.004664211,0.0003685452,0.001259826,0.0006737425,0.0004031371,0.000412404,0.0003124412,0.000441993,0.0003982683],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003087475,"about_ca_system_score_gemma":0.001020605,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002165688,"about_ca_topic_score_gemma":0.0004037234,"domain_scores_codex":[0.9972173,0.001577339,0.0004792717,0.0002812695,0.0002820994,0.0001626149],"domain_scores_gemma":[0.9970368,0.001059327,0.001002741,0.0003211327,0.0002495473,0.0003303172],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.2180793,0.005319971,0.5717794,0.007084766,0.00569381,0.002192582,0.0004137997,0.0006316318,0.01128515,0.0009157162,0.00206642,0.1745375],"study_design_scores_gemma":[0.04928128,0.4040169,0.5047711,0.001008329,0.006715546,0.007611649,0.0003173467,0.001010065,0.006109342,0.000522709,0.0185575,0.00007833255],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9542333,0.03415398,0.002404575,0.0003466532,0.0004979275,0.004691796,0.001025098,0.00002057315,0.002626107],"genre_scores_gemma":[0.9814941,0.007557253,0.002260483,0.0006596137,0.001064775,0.005056248,0.0008216326,0.0000083317,0.00107764],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003467697,"threshold_uncertainty_score":0.01833916,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02546940194225988,"score_gpt":0.2907641729054967,"score_spread":0.2652947709632368,"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."}}