Abstract
PURPOSE OF REVIEW: Persistent disparities in access to kidney transplantation, particularly living donor transplant and preemptive transplant, have gained increasing national attention including efforts to describe their multifactorial root causes. Multilevel structural impediments occurring at the recipient, donor, clinician, and health system level contribute to these disparities. This review overviews these key barriers, as well as recent successful interventions designed to address longstanding disparities. RECENT FINDINGS: Several systems-level interventions including the Systems Intervention to Achieve Early and Equitable Transplants (STEPS) study (NCT05014256) may offer effective solutions to address critical roadblocks that lead to living donor kidney transplantation (LDKT) disparities by leveraging health system capabilities, coupled with individually-tailored support. Novel approaches leveraging community-based organizations, tele-health programs that overcome physical and transport related barriers, transplant navigators, and other individuals trained to meet patients' specific needs as they navigate complex transplant journeys, also offer promise. In addition, programs that fast-track complex evaluation requirements through tailored coordination offer promise to reduce racial and ethnic disparities in transplant receipt. SUMMARY: The success and sustainability of future interventions designed to eliminate longstanding transplant disparities will require concerted investments in multilevel interventions and access-enhancing policies that address the cascade of barriers impacting patients, donors, clinicians, and health systems.