Nakano, Miyo
Kondo, Yusuke
Nakano, Masahiro
Kajiyama, Takatsugu
Miyazawa, Kazuo
Hayashi, Tomohiko
Ito, Ryo
Takahira, Haruhiro
Kobayashi, Yoshio
Article History
Received: 12 March 2020
Accepted: 10 July 2020
First Online: 15 July 2020
Compliance with ethical standards
:
: Dr. Kondo received research grants from Boston Scientific Japan, Japan Lifeline, MSD Japan, and Abbott Japan. Dr. Kobayashi received research grants from Medtronic Japan, Abbott Japan, Boston Scientific Japan, and Japan Lifeline. Dr. Nakano and Dr. Kajiyama belong to the endowed department sponsored by Abbott Japan and Biotronik Japan. Dr. Kondo received donations and scholarship funds from Daiichi-Sankyo.
: The hospital’s ethics committee approved this study, and the study was performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments.