Consistent with their preferences, the majority of adolescent/young adult participants (82%) perceived a high level of involvement in the decision to be listed for transplant. Patient involvement in this decision was primarily by way of seeking advice or information from their parents and being asked to express their opinion from parents. Despite a preference among patients to discuss their prognosis and be involved in end-of-life decision making if seriously ill, only 42% of patients had discussed their end-of-life wishes with anyone. Few parents recounted having such discussions. Preferences regarding the timing and nature of end-of-life decision-making discussions varied.