The Incidence and Costs of Sepsis and Pneumonia Before and After Renal Transplantation in the United States
Year: 2005
Type: article
Study design: Observational Study
Abstract: We compared the graft survival and accumulative costs associated with sepsis and pneumonia pre- and post-transplantation. We analyzed 44 916 first kidney transplants from 1995 to 2001 USRDS where Medicare was the primary payer. We drew five cohorts for each disease from the baseline population: patients who had a disease onset in the first or second years pre-transplantation (cohorts 1 and 2) or post-transplantation (cohorts 3 and 4) and patients who were disease-free (cohort 5). For each cohort, we calculated graft survival and average accumulated Medicare payments (AAMPs) for the two pre- and post-transplantation years. Graft survival: new-onset sepsis and pneumonia both significantly (p <0.01) lowered graft survival during the year of onset. AAMPs: the AAMPs incurred by sepsis- (pneumonia-) free patients during the first and second years post-transplantation were dollar 50,000 and 13,000 (dollar 51,100 and 13,500), respectively. Patients with a sepsis (pneumonia) onset post-transplantation cost on average dollar 48,400 (dollar 38,400) extra (p<0.01). Episodes of sepsis and pneumonia have a strong and independent impact on graft survival and costs.
Language: English
Subfield: Transplantation
Field: Medicine
Domain: Health Sciences
Open Access status: hybrid
Estimated APC paid: $4,300
OpenAlex ID: W2039130014