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Joseph Kisslo has served as a speaker and consultant for GE Healthcare and Philips. John Gorcsan III received research grant support from GE Medical Systems, Cannon Corp. EBR systems and V-wave Ltd. Jesper Hastrup Svendsen J.H.S. reports to be a member of Medtronic advisory boards and to have received speaker honoraria and research grants from Medtronic not related to this work, in addition to research grant from Gilead not related to this work. Peter S\u00f8gaard has received research grants from Biotronik and served as consultant for Biotronik. Samir Saba has received research grants from Boston Scientific, Abbott and Medtronic.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"The participants have consented to the\u00a0publication of their data.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}},{"value":"The study protocol was approved by the Institutional Review Boards at both centers involved and complied with the Declaration of Helsinki.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval"}},{"value":"Informed consent was obtained from all individual participants included in the study.","order":5,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}}]}}