{"id":"W2030715052","doi":"10.1016/j.athoracsur.2004.02.077","title":"St. Jude Medical Toronto biologic aortic root prosthesis: Early FDA phase II IDE study results","year":2004,"lang":"en","type":"article","venue":"The Annals of Thoracic Surgery","topic":"Aortic Disease and Treatment Approaches","field":"Medicine","cited_by":31,"is_retracted":false,"has_abstract":false,"ca_institutions":"Toronto General Hospital; University of Toronto","funders":"","keywords":"Medicine; Aortic valve replacement; Aortic valve; Aortic root; Cardiology; Prosthesis; Regurgitation (circulation); Hemodynamics; Valve replacement; Internal medicine; Surgery; Endocarditis; Aorta; Stenosis","routes":{"ca_aff":true,"ca_fund":false,"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":[0.002285695,0.0008977635,0.001090806,0.0002179129,0.0003098442,0.00121796,0.0004314248,0.001206148,0.003457285],"category_scores_gemma":[0.001316651,0.0002381077,0.0009210856,0.0001937977,0.0005603224,0.0005722531,0.0001855108,0.002332964,0.0008924752],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006197725,"about_ca_system_score_gemma":0.000961856,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006761192,"about_ca_topic_score_gemma":0.002844532,"domain_scores_codex":[0.9995721,0.0001860089,0.00001794345,0.00004112639,0.00008371528,0.00009905341],"domain_scores_gemma":[0.9989111,0.0004013429,0.0001747421,0.00007618049,0.00009020072,0.0003465293],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.540288,0.02612416,0.02444514,0.001649378,0.003230695,0.0009240328,0.0005099676,0.002913381,0.04854244,0.001612825,0.03558386,0.3141761],"study_design_scores_gemma":[0.4984503,0.3268766,0.0928117,0.0004390043,0.004193215,0.002060436,0.0002603585,0.001825156,0.01249284,0.001461264,0.05901438,0.0001146741],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9370728,0.02511223,0.001705214,0.003214997,0.0005983288,0.0007455602,0.006196097,0.0001293053,0.02522547],"genre_scores_gemma":[0.9662768,0.01150926,0.001976043,0.003901695,0.0005139764,0.0004189716,0.006252435,0.00006312303,0.009087714],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003457285,"threshold_uncertainty_score":0.012088,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1427725463120444,"score_gpt":0.4224809793420816,"score_spread":0.2797084330300371,"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."}}