Nonadherence is associated with late rejection in pediatric heart transplant recipients

Jeremy M. Ringewald, Samuel S. Gidding, Susan E. Crawford, Carl L. Backer, Constantine Mavroudis, Elfriede Pahl

Research output: Contribution to journalArticle

Abstract

Objectives: The objective was to study the impact of nonadherence on late rejection after pediatric heart transplantation. Study design: This was a retrospective cohort study of cardiac transplant recipients surviving >6 months (n = 50). Patients were stratified by episodes of late rejection. End points were defined by cyclosporin A (CSA) level, CSA level variability, and patient admission of nonadherence. Results: In 15 patients there were 49 episodes of late rejection, and 37 (76%) were associated with nonadherence. Of these patients, 7 of 15 died, and 3 of 15 had transplant coronary artery disease. Risk factors for the rejection were single-parent home, non-white, older age, and higher CSA level variability. In 35 nonrejectors there were 4 deaths from sepsis, posttransplant lymphoproliferative disease, renal failure, and encephalomyelitis. Conclusion: Late rejection after pediatric heart transplantation is associated with nonadherence, is common during adolescence, and is associated with poor outcome.

Original languageEnglish (US)
Pages (from-to)75-78
Number of pages4
JournalJournal of Pediatrics
Volume139
Issue number1
DOIs
StatePublished - Jan 1 2001

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ASJC Scopus subject areas

  • Pediatrics, Perinatology, and Child Health

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