Funding for this research was provided by:
National Heart, Lung, and Blood Institute (K23HL141596)
Received: 14 May 2020
Accepted: 25 November 2020
First Online: 3 December 2020
Ethics approval and consent to participate
: This study did not meet criteria for review by the Institutional Review Board at the University of Utah, Salt Lake City, Utah, USA according to United States law under the Health Insurance Portability and Accountability Act (HIPAA) as all data was fully de-identified.
: Not applicable.
: JET received modest financial support for speakers fees from LivaNova and from Philips Healthcare, outside of the work. The other authors declare that they have no competing interests.