Thirty-day results of the SAPIEN aortic Bioprosthesis European Outcome (SOURCE) Registry: A European registry of transcatheter aortic valve implantation using the Edwards SAPIEN valve
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Thirty-day results of the SAPIEN aortic Bioprosthesis European Outcome (SOURCE) Registry: A European registry of transcatheter aortic valve implantation using the Edwards SAPIEN valve. / Thomas, Martyn; Schymik, Gerhard; Walther, Thomas; Himbert, Dominique; Lefèvre, Thierry; Treede, Hendrik; Eggebrecht, Holger; Rubino, Paolo; Michev, Iassen; Lange, Rüdiger; Anderson, William N; Wendler, Olaf.
in: CIRCULATION, Jahrgang 122, Nr. 1, 06.07.2010, S. 62-69.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Thirty-day results of the SAPIEN aortic Bioprosthesis European Outcome (SOURCE) Registry: A European registry of transcatheter aortic valve implantation using the Edwards SAPIEN valve
AU - Thomas, Martyn
AU - Schymik, Gerhard
AU - Walther, Thomas
AU - Himbert, Dominique
AU - Lefèvre, Thierry
AU - Treede, Hendrik
AU - Eggebrecht, Holger
AU - Rubino, Paolo
AU - Michev, Iassen
AU - Lange, Rüdiger
AU - Anderson, William N
AU - Wendler, Olaf
PY - 2010/7/6
Y1 - 2010/7/6
N2 - BACKGROUND: Transcatheter aortic valve implantation was developed to mitigate the mortality and morbidity associated with high-risk traditional aortic valve replacement. The Edwards SAPIEN valve was approved for transcatheter aortic valve implantation transfemoral delivery in the European Union in November 2007 and for transapical delivery in January 2008.METHODS AND RESULTS: The SAPIEN Aortic Bioprosthesis European Outcome (SOURCE) Registry was designed to assess the initial clinical results of the Edwards SAPIEN valve in consecutive patients in Europe after commercialization. Cohort 1 consists of 1038 patients enrolled at 32 centers. Patients who were treated with the transapical approach (n=575) suffered more comorbidities than the transfemoral patients (n=463), resulting in a significantly higher logistic EuroSCORE (29.1% versus 25.7%; P<0.001). Therefore, these groups are considered different, and outcomes cannot be compared. Overall short-term procedural success was observed in 93.8%. The incidence of valve embolization was 0.3% (n=3), and coronary obstruction was reported for 0.6% (n=6 cases). Incidence of stroke was 2.5% and similar for both procedural approaches. Thirty-day mortality was 6.3% in transfemoral patients and 10.3% in transapical patients. The occurrence of vascular complications was not a predictor of <30-day mortality in the transfemoral population.CONCLUSIONS: Technical proficiency can be learned and adapted readily as demonstrated by the short-term procedural success rate and low 30-day mortality rates reported in the SOURCE Registry. Specific complication management and refinement of patient selection are needed to further improve outcomes.
AB - BACKGROUND: Transcatheter aortic valve implantation was developed to mitigate the mortality and morbidity associated with high-risk traditional aortic valve replacement. The Edwards SAPIEN valve was approved for transcatheter aortic valve implantation transfemoral delivery in the European Union in November 2007 and for transapical delivery in January 2008.METHODS AND RESULTS: The SAPIEN Aortic Bioprosthesis European Outcome (SOURCE) Registry was designed to assess the initial clinical results of the Edwards SAPIEN valve in consecutive patients in Europe after commercialization. Cohort 1 consists of 1038 patients enrolled at 32 centers. Patients who were treated with the transapical approach (n=575) suffered more comorbidities than the transfemoral patients (n=463), resulting in a significantly higher logistic EuroSCORE (29.1% versus 25.7%; P<0.001). Therefore, these groups are considered different, and outcomes cannot be compared. Overall short-term procedural success was observed in 93.8%. The incidence of valve embolization was 0.3% (n=3), and coronary obstruction was reported for 0.6% (n=6 cases). Incidence of stroke was 2.5% and similar for both procedural approaches. Thirty-day mortality was 6.3% in transfemoral patients and 10.3% in transapical patients. The occurrence of vascular complications was not a predictor of <30-day mortality in the transfemoral population.CONCLUSIONS: Technical proficiency can be learned and adapted readily as demonstrated by the short-term procedural success rate and low 30-day mortality rates reported in the SOURCE Registry. Specific complication management and refinement of patient selection are needed to further improve outcomes.
KW - Analysis of Variance
KW - Aortic Valve/diagnostic imaging
KW - Coronary Restenosis/epidemiology
KW - Europe
KW - Follow-Up Studies
KW - Heart Valve Diseases/diagnostic imaging
KW - Heart Valve Prosthesis
KW - Heart Valve Prosthesis Implantation/adverse effects
KW - Humans
KW - Japan
KW - Multivariate Analysis
KW - Myocardial Revascularization/methods
KW - Patient Selection
KW - Radiography
KW - Recurrence
KW - Registries
KW - Reoperation/statistics & numerical data
KW - Risk Factors
KW - Time Factors
U2 - 10.1161/CIRCULATIONAHA.109.907402
DO - 10.1161/CIRCULATIONAHA.109.907402
M3 - SCORING: Journal article
C2 - 20566953
VL - 122
SP - 62
EP - 69
JO - CIRCULATION
JF - CIRCULATION
SN - 0009-7322
IS - 1
ER -