Hemodialysis Arteriovenous Vascular Access Creation After Kidney Transplant Failure (original) (raw)

Little is known about vascular access in patients starting hemodialysis therapy after kidney transplant failure. Retrospective cohort study. Adult patients (aged ≥18 years) who started hemodialysis therapy in Ontario, Canada, from January 1, 2001, through December 31, 2010, after kidney transplant failure. Patient clinical and demographic characteristics. Proportion and timing of arteriovenous (AV) vascular access creation (fistula or graft) 12 months prior and up to 24 months after starting hemodialysis therapy. Event rates and outcome predictors. Our cohort included 683 patients with a mean age of 48 years and >50% with comorbidity index score < 3. In the 12 months predialysis and 24 months postdialysis, 16% and 47% of patients had an AV access created, respectively. In the postdialysis period, 13%, 26%, and 38% of patients had an AV access creation at 3, 6, and 12 months, respectively. History of coronary artery disease, diabetes mellitus, and peritoneal dialysis use prior ...