{"id":"W2075274066","doi":"10.1111/j.1540-8175.2000.tb00998.x","title":"Role of Dobutamine Stress Echocardiography for Preoperative Cardiac Risk Assessment Before Major Vascular Surgery: A Diagnostic Tool Comes of Age","year":2000,"lang":"en","type":"review","venue":"Echocardiography","topic":"Cardiac, Anesthesia and Surgical Outcomes","field":"Medicine","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"","keywords":"Medicine; Perioperative; Coronary artery disease; Cardiac surgery; Stress Echocardiography; Cardiology; Internal medicine; Dobutamine; Vascular surgery; Cardiac imaging; Risk assessment; Radiology; Hemodynamics","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","metaepi_broad"],"consensus_categories":["metaepi_narrow","metaepi_broad"],"category_scores_codex":[0.002218977,0.001501848,0.01606203,0.002845356,0.0001794973,0.00007275435,0.0004824264,0.0009807774,0.0000514665],"category_scores_gemma":[0.0005920224,0.001155492,0.03927042,0.003068494,0.0005735393,0.0001629973,0.0001132995,0.0008936476,0.000006660141],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001152758,"about_ca_system_score_gemma":0.0005258364,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001625831,"about_ca_topic_score_gemma":0.000003501048,"domain_scores_codex":[0.9920428,0.001507873,0.002575628,0.00132905,0.001565742,0.0009788787],"domain_scores_gemma":[0.9877909,0.008012544,0.001207673,0.002084326,0.0004778851,0.0004266809],"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":[0.0001681714,0.0005973583,0.3747052,0.02691175,0.04039479,0.000182996,0.0002026044,0.00003102459,8.726697e-7,0.0003349614,0.0008117997,0.5556585],"study_design_scores_gemma":[0.001425254,0.0006585897,0.1145395,0.01221105,0.04085008,0.00002634745,0.0001534014,0.000004087557,0.00001947922,0.00009658011,0.8289518,0.001063829],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.003405526,0.9799116,0.0001907852,0.00001460667,0.0004355457,0.007911654,0.005736475,0.0001532646,0.002240542],"genre_scores_gemma":[0.00614029,0.9865219,0.001480586,0.00002579429,0.0005494388,0.002278838,0.002660999,0.0002575612,0.00008459498],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.82814,"threshold_uncertainty_score":0.999773,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01135941378341556,"score_gpt":0.2854852694139848,"score_spread":0.2741258556305693,"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."}}