Prospective comparison between three TAVR devices: ACURATE neo vs. CoreValve vs. SAPIEN XT. A single heart team experience in patients with severe aortic stenosis
Catheter Cardiovasc Interv
; 90(1): 139-146, 2017. ilus, tab
Article
en En
| SES-SP, SESSP-IDPCPROD, SES-SP
| ID: biblio-1061864
Biblioteca responsable:
BR79.1
Ubicación: BR79.1
ABSTRACT
OBJECTIVE:
We sought to compare the new transcatheter aortic valve replacement (TAVR) device ACURATE neo (ACT) with the already established CoreValve (MCV) and SAPIEN XT (SXT) for the treatment of severe aortic stenosis (AS).BACKGROUND:
Very few data on TAVR devices are available beyond MCV and SAPIEN and there is no previous study comparing ACT with MCV and SXT.METHODS:
We prospectively evaluated consecutive patients who underwent transfemoral TAVR for the treatment of severe AS. Clinical outcomes were reported following Valve Academic Research Consortium 2 (VARC-2) criteria.RESULTS:
A total of 162 patients (ACT n = 49, MCV n = 56, SXT n = 57), were included. MCV group had higher valve embolization/migration rates (ACT none; MCV 9%; SXT 2%; P = 0.034) causing lower device success rates (ACT 98%; MCV 86%; SXT 95%; P = 0.043). At 30 days, there was no significant difference in all-cause mortality (P = 0.22), cardiovascular mortality (P = 0.20), periprocedural myocardial infarction (P = 0.40), stroke (P = 0.64), major vascular complications (P = 0.48), life-threatening bleeding (P = 0.29), acute kidney injury stage 2/3 (P = 0.69), or VARC-2 composite early safety endpoints (P = 0.21). MCV group had higher rates of new permanent pacemaker implantation (ACT 6%; MCV 25%; SXT 11%; P = 0.013). Follow-up echocardiography showed no significant difference in aortic valve mean pressure gradient (P = 0.73) or moderate/severe aortic regurgitation (P = 0.19) between groups...
Buscar en Google
Colección:
06-national
/
BR
Base de datos:
SES-SP
/
SESSP-IDPCPROD
Asunto principal:
Válvula Aórtica
/
Estenosis de la Válvula Aórtica
/
Reemplazo de la Válvula Aórtica Transcatéter
/
Cardiopatías
Idioma:
En
Revista:
Catheter Cardiovasc Interv
Año:
2017
Tipo del documento:
Article