Efficacy of Cardiac Resynchronization Therapy in Patients with a Narrow QRS Complex

Aims. In the guidelines for cardiac resynchronization therapy (CRT), there is a gap between the Japanese Circulation Society (JCS) criteria, which specify a QRS duration of ≥120 ms, and other countries, with a QRS ≥ 130 ms. The efficacy of CRT remains controversial in patients with a narrow QRS <...

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Bibliographic Details
Main Authors: Toshiko Nakai, Yukitoshi Ikeya, Hiroaki Mano, Rikitake Kogawa, Ryuta Watanabe, Masaru Arai, Yoshihiro Aizawa, Sayaka Kurokawa, Kimie Ohkubo, Daisuke Kitano, Koichi Nagashima, Yasuo Okumura
Format: Article
Language:English
Published: Hindawi-Wiley 2021-01-01
Series:Journal of Interventional Cardiology
Online Access:http://dx.doi.org/10.1155/2021/8858836