Incidence and factors associated with geographical relocation in patients receiving renal replacement therapy

Autor: Hicham I Cheikh Hassan, Jenny HC Chen, Karumathil Murali
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: BMC Nephrology, Vol 21, Iss 1, Pp 1-8 (2020)
Druh dokumentu: article
ISSN: 1471-2369
DOI: 10.1186/s12882-020-01887-6
Popis: Abstract Background Renal replacement therapy (RRT) places a burden on patients, and geographical relocation for easier access to healthcare facilities is a necessity for some. Incidence and factors associated with relocation has not been comprehensively examined at a national level. We aimed to determine proportion, incidence, characteristics of RRT patients who relocate and relocation rate by remoteness of residence and dialysis modality. Methods Retrospective cohort analysis using Australian and New Zealand Dialysis and Transplant Registry to examine RRT patients in Australia from January 2005 to December 2015. Relocation incidence was calculated for remoteness of residence and RRT modality as rate per 100 patient years. Factors associated with relocation were examined using competing risk regression models with death as a competing event. Results Of 24,676 incident patients on RRT, 5888 (23.9%) relocated with a median time of 1.6 years [IQR 0.7–3.4] years. Relocation incidence was 7.9 per 100 patient years and increased from major cities to very remote regions (7.2 to 48.8 per 100 patient years respectively, p
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