Bibliographic citations
Tapia, C., (2022). Factores pronósticos asociados a sobrevida de los pacientes en hemodiálisis del Centro Nacional de Salud Renal. Periodo 1994 – 2014 [Universidad Peruana Cayetano Heredia]. https://hdl.handle.net/20.500.12866/11926
Tapia, C., Factores pronósticos asociados a sobrevida de los pacientes en hemodiálisis del Centro Nacional de Salud Renal. Periodo 1994 – 2014 []. PE: Universidad Peruana Cayetano Heredia; 2022. https://hdl.handle.net/20.500.12866/11926
@mastersthesis{renati/910335,
title = "Factores pronósticos asociados a sobrevida de los pacientes en hemodiálisis del Centro Nacional de Salud Renal. Periodo 1994 – 2014",
author = "Tapia Zerpa, Carlos Enrique",
publisher = "Universidad Peruana Cayetano Heredia",
year = "2022"
}
Background: survival, mortality, morbidity, and quality of life are vital study elements for understanding the health status of the general population or one, such as the hemodialysis population. Objective: to evaluate the general survival and prognostic factors of the population of patients on hemodialysis treated at “National Kidney Health Center” (EsSalud, Peru) between 1994 and 2014. Methods: a retrospective cohort of patients who entered the program of hemodialysis of the “National Kidney Health Center” between 1994 and 2014. The general survival for this cohort and the prognostic factors that affect mortality and survival, were studied. Results: 1789 patients were evaluated, mean age 49.7 ± 17.4 years, 779 (43.5%) patients were female and 1010 (56.5%) male; 393 (22%) were diabetic, 592 (33.2%) were hypertensive, 1408 (83%) were admitted with an arteriovenous fistula, and 147 (8.16%) were admitted with positive serology for hepatitis C virus (HCV). 999 (55.84%) patients entered the program in the decade from 1994 to 2003 and 790 (44.16%) in the decade from 2003 to 2014. The overall survival of the study cohort from 1994 to 2014 did not vary according to sex, etiology hypertensive, serology upon admission to the chronic hemodialysis program for HCV and according to the decade of admission to the program. In the multivariate analysis, the prognostic factors that were independently related to lower survival of patients on chronic hemodialysis are: age over 50 years [HR: 3.72 (95% CI: 3.07 - 4.50) p = 0.000] and the use of catheters upon admission to the chronic hemodialysis program [HR: 1.37 (95% CI: 1.07 - 1.76): p = 0.010]. Conclusions: Overall survival did not vary according to the decade of admission to a chronic hemodialysis program, advanced age and the use of catheters were associated with a lower survival of the patient cohort in a follow-up period of 20 years.
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