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Updated: Mar 9, 2026

Semi-automated Optical Heartbeat Analysis of Small Hearts
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OPTN/SRTR 2015 Annual Data Report: Heart

M Colvin1,2, J M Smith1,3, M A Skeans1

  • 1Scientific Registry of Transplant Recipients, Minneapolis Medical Research Foundation, Minneapolis, MN.

American Journal of Transplantation : Official Journal of the American Society of Transplantation and the American Society of Transplant Surgeons
|January 5, 2017
PubMed

Insights

Heart transplantation numbers are increasing for both adults and children. Survival rates are improving, with declining patient mortality after heart transplants.

Area of Science:

  • Cardiology
  • Transplant Surgery
  • Public Health

Background:

  • The demand for heart transplants has steadily grown, with a significant increase in adult candidates on waiting lists.
  • The number of individuals living with heart transplants has also risen, indicating improved long-term survival.
  • Pediatric heart transplant cases and waiting lists have also experienced an upward trend.

Purpose of the Study:

  • To analyze trends in heart transplant candidates and procedures.
  • To assess survival rates and mortality in heart transplant recipients.
  • To examine the increasing demand and outcomes in both adult and pediatric heart transplantation.

Main Methods:

  • Analysis of national heart transplant data.
  • Review of candidate waiting lists and performed procedures.
  • Examination of patient survival and mortality statistics post-transplant.

Main Results:

  • Heart transplants performed increased to 2819 in 2015, with adult waiting list candidates up 51% since 2004.
  • 29,172 adult heart transplant survivors were recorded in 2015, and patient mortality has declined.
  • Pediatric heart transplants saw an increase from 297 in 2004 to 460 in 2015, with 9.6% mortality at 1 year for 2014 recipients.

Conclusions:

  • The field of heart transplantation is expanding, with rising numbers of candidates and procedures.
  • Improved survival and reduced mortality underscore advancements in heart transplant care.
  • Continued growth in pediatric heart transplantation highlights ongoing challenges and progress in treating young patients.

Keywords:
End-stage heart failureheart transplanttransplant outcomesventricular assist device

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