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Rurality of patient residence and access to transplantation among children with kidney failure in the United States.

Authors :
Accetta-Rojas, Gabriela
McCulloch, Charles E.
Whelan, Adrian M.
Copeland, Timothy P.
Grimes, Barbara A.
Ku, Elaine
Source :
Pediatric Nephrology; Apr2024, Vol. 39 Issue 4, p1239-1244, 6p
Publication Year :
2024

Abstract

Background: Residence in rural areas is often a barrier to health care access. To date, differences in access to kidney transplantation among children who reside in rural and micropolitan areas of the US have not been explored. Methods: A retrospective cohort study of children < 18 years who developed kidney failure between 2000 and 2019 according to the United States Renal Data System (USRDS). We examined the association between rurality of patient residence and time to living and/or deceased donor kidney transplantation (primary outcomes) and waitlist registration (secondary outcome) using Fine–Gray models. Results: We included 18,530 children, of whom 14,175 (76.5%) received a kidney transplant (39.8% from a living and 60.2% from a deceased donor). Residence in micropolitan (subhazard ratio (SHR) 1.16; 95% CI 1.06–1.27) and rural (SHR 1.18; 95% CI 1.06–1.3) areas was associated with better access to living donor transplantation compared with residence in metropolitan areas. There was no statistically significant association between residence in micropolitan (SHR, 0.95; 95%CI 0.88–1.03) and rural (SHR, 0.94; 95%CI 0.86–1.03) areas compared with metropolitan areas in the access of children to deceased donor transplantation. There was also no difference in the time to waitlist registration comparing micropolitan (SHR 1.04; 95%CI 0.98–1.10) and rural (SHR 1.05; 95% CI 0.98–1.13) versus metropolitan areas. Conclusions: In children with kidney failure, residence in rural and micropolitan areas was associated with better access to living donor transplantation and similar access to deceased donor transplantation compared with residence in metropolitan areas. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
0931041X
Volume :
39
Issue :
4
Database :
Complementary Index
Journal :
Pediatric Nephrology
Publication Type :
Academic Journal
Accession number :
175695422
Full Text :
https://doi.org/10.1007/s00467-023-06148-w