{"id":"W2943265852","doi":"10.1002/ccd.28299","title":"Transcatheter aortic valve‐in‐valve implantation for failed surgical bioprosthetic valves. A minimalist approach without contrast aortography or echocardiographic guidance","year":2019,"lang":"en","type":"article","venue":"Catheterization and Cardiovascular Interventions","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Paul's Hospital","funders":"","keywords":"Medicine; Aortography; Cardiology; Regurgitation (circulation); Heart failure; Aortic valve; Aortic valve regurgitation; Surgery; Internal medicine; Aorta","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":[],"category_scores_codex":[0.0003949899,0.0003301711,0.0008754079,0.0004245607,0.0001086027,0.00009584187,0.00008676606,0.0001469878,0.00005635938],"category_scores_gemma":[0.00002299262,0.0002714834,0.01905078,0.0005017612,0.0001154484,0.0001545484,0.00002352774,0.0001111594,0.00001003026],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004537881,"about_ca_system_score_gemma":0.0000523576,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002952063,"about_ca_topic_score_gemma":0.000002734051,"domain_scores_codex":[0.9978528,0.0001513342,0.0005930366,0.0007002578,0.000337892,0.0003646889],"domain_scores_gemma":[0.9989186,0.0000380061,0.0001110712,0.0005715536,0.0001644947,0.0001962703],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001350384,0.001549962,0.9550225,0.002486263,0.02578143,0.00001408658,0.0006566352,0.0001814837,0.0004277098,0.0005038158,0.00002225524,0.01200354],"study_design_scores_gemma":[0.01550023,0.0009467066,0.9664491,0.0009758555,0.01253566,0.0002792207,0.0005991128,0.0008395606,0.0001075887,0.0001313125,0.001034761,0.0006008299],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9673265,0.007398382,0.02091698,0.00003231378,0.0002369396,0.003167162,0.000312097,0.00009810164,0.0005115167],"genre_scores_gemma":[0.9966086,0.0006533802,0.0005609376,0.00004867722,0.00006596952,0.0009350137,0.0009113344,0.00006242484,0.0001537287],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02928202,"threshold_uncertainty_score":0.9999737,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02030625701393836,"score_gpt":0.3156782935720791,"score_spread":0.2953720365581408,"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."}}