{"id":"W2889328220","doi":"10.1161/circ.132.suppl_3.14658","title":"Abstract 14658: Accuracy of 3D Printed Models of the Aortic Valve Complex for Transcatheter Aortic Valve Replacement (TAVR) Planning: Comparison to Computed Tomographic Angiography (CTA)","year":2015,"lang":"en","type":"article","venue":"Circulation","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Medicine; Computed tomographic angiography; Aortic valve; Cardiac skeleton; 3d printer; Computed tomography angiography; 3d printed; Nuclear medicine; Aorta; Valve replacement; Radiology; Angiography; Confidence interval; Cardiology; Stenosis; Aortic valve replacement; Internal medicine; Biomedical engineering","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":[0.004085941,0.0003701492,0.0004216858,0.001251552,0.0001564744,0.001211741,0.0004357282,0.0005905688,0.003117466],"category_scores_gemma":[0.02238079,0.000358815,0.0004937102,0.0005247181,0.0003976659,0.0007117629,0.0005543211,0.0003060361,0.0009371775],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003538319,"about_ca_system_score_gemma":0.0002049275,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005010293,"about_ca_topic_score_gemma":0.0005225998,"domain_scores_codex":[0.9968016,0.00127429,0.0003702684,0.0004468811,0.00105027,0.00005663544],"domain_scores_gemma":[0.984511,0.009931849,0.001993908,0.00169054,0.001659183,0.0002135378],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01030124,0.0004650173,0.5978705,0.0007146262,0.0006994407,0.0009126412,0.0008740888,0.02111074,0.1156061,0.0006186743,0.001928977,0.2488981],"study_design_scores_gemma":[0.0003589081,0.005335552,0.716417,0.0001655909,0.0007930227,0.008221935,0.0003838192,0.1827648,0.08052012,0.0009634584,0.003890709,0.0001850214],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9699911,0.001471164,0.02499801,0.00008145475,0.0001067141,0.0000473473,0.0004284856,0.0003449531,0.002530762],"genre_scores_gemma":[0.991847,0.000139496,0.007443049,0.00001853913,0.00001587127,0.00001649105,0.000213796,0.00004469939,0.0002611195],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004085941,"threshold_uncertainty_score":0.02160877,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08073585548685813,"score_gpt":0.3669008686048391,"score_spread":0.2861650131179809,"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."}}