Cardiac resynchronization therapy – A comparison of VV delay optimization by 3D echocardiography using systolic dyssynchrony index and QRS width assessment at 6 months after CRT implantation

ConclusionIndividual CRT optimization using SDI compared with QRS duration assessment did not reveal any significant differences in echocardiographic parameters and clinical outcomes at 6-month follow-up.

Source: Cor et Vasa - July 10, 2018 Category: Cardiology Source Type: research