Bibliographic citations
Guzmán, W., (2022). Efectividad de la hemodiálisis comparada con la diálisis peritoneal en la supervivencia de pacientes con enfermedad renal crónica [Tesis, Universidad Privada Antenor Orrego. Escuela de Postgrado]. https://hdl.handle.net/20.500.12759/9181
Guzmán, W., Efectividad de la hemodiálisis comparada con la diálisis peritoneal en la supervivencia de pacientes con enfermedad renal crónica [Tesis]. PE: Universidad Privada Antenor Orrego. Escuela de Postgrado; 2022. https://hdl.handle.net/20.500.12759/9181
@phdthesis{renati/372625,
title = "Efectividad de la hemodiálisis comparada con la diálisis peritoneal en la supervivencia de pacientes con enfermedad renal crónica",
author = "Guzmán Ventura, Wilmer Valdemar",
publisher = "Universidad Privada Antenor Orrego. Escuela de Postgrado",
year = "2022"
}
urvival of patients on peritoneal dialysis (PD) and hemodialysis (HD) varies according to geographical conditions, time, access to technological innovations and endogenous factors of the patients. There is controversy over which modality is better. Objective: evaluate the effectiveness of PD compared with HD in the survival of patients with chronic kidney disease at the Víctor Lazarte Echegaray hospital in Trujillo from 2015 to 2019. Methods: we performed a survival analysis with the Kaplan - Meier statistical model, an actuarial method of survival probability at 12, 24, 36, 48 and 60 months and an analysis with the Cox proportional hazards model. Results: we analyzed 173 PD patients of which 59 (34%) died and 370 HD patients of which 111 (30%) died (p = 0.3). Survival curves were similar with a mean survival time on PD of 45 months and on HD of 48 months (p = 0.36). The cumulative probability of survival at 12, 24, 36 and 60 months in PD vs HD was 91% vs 95% (p = 0.06), 81% vs 88% (p = 0.038), 72% vs 78% (p = 0.06) and 53% vs 51% (p = 0.149). The Cox proportional risk analysis showed that the factors associated with the risk of mortality in both HD and PD patients were age ≥ 55 years (HR 2.28; p <0.000), diabetes mellitus (HR 1.59; p = 0.006) and central venous catheter as initial access in patients who started HD (HR 1.43; p = 0.025). Conclusion: survival of PD and HD patients was similar and was affected by age over 55 years, diabetes mellitus, and initiation of central venous catheter hemodialysis.
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