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Regimen-related Mortality Risk in Patients Undergoing Peritoneal Dialysis Using Hypertonic Glucose Solution: A Retrospective Cohort Study / 예방의학회지
Journal of Preventive Medicine and Public Health ; : 205-212, 2018.
Artigo em Inglês | WPRIM | ID: wpr-715815
ABSTRACT

OBJECTIVES:

The main purpose of this study was to quantify the risk of mortality linked to various regimens of hypertonic peritoneal dialysis (PD) solution.

METHODS:

A retrospective cohort study of patients using home-based PD was carried out. The prescribed regimen of glucose-based PD solution for all patients, determined on the basis of their individual conditions, was extracted from their medical chart records. The primary outcome was death. The treatment regimens were categorized into 3 groups according to the type of PD solution used original PD (1.5% glucose), shuffle PD (1.5 and 2.5% glucose), and serialized PD (2.5 and 4.5% glucose). Multivariate analysis (using the Weibull model) was applied to comprehensively examine survival probabilities related to the explanatory variable, while adjusting for other potential confounders.

RESULTS:

Of 300 consecutive patients, 38% died over a median follow-up time of 30 months (interquartile range 15-46 months). Multivariate analysis showed that a treatment regimen with continued higher-strength PD solution (serialized PD) resulted in a lower survival rate than when the conventional strength solution was used (adjusted hazard ratio, 2.6; 95% confidence interval, 1.6 to 4.6, p < 0.01). Five interrelated risk factors (age, length of time on PD, hemoglobin levels, albumin levels, and oliguria) were significant predictors contributing to the outcome.

CONCLUSIONS:

Frequent exposure to high levels of glucose PD solution significantly contributed to a 2-fold higher rate of death, especially when hypertonic glucose was prescribed continuously.
Assuntos

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Tailândia / Análise Multivariada / Taxa de Sobrevida / Estudos Retrospectivos / Fatores de Risco / Estudos de Coortes / Seguimentos / Mortalidade / Diálise Peritoneal / Glucose Tipo de estudo: Estudo de etiologia / Estudo de incidência / Estudo observacional / Estudo prognóstico / Fatores de risco Limite: Humanos País/Região como assunto: Ásia Idioma: Inglês Revista: Journal of Preventive Medicine and Public Health Ano de publicação: 2018 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Tailândia / Análise Multivariada / Taxa de Sobrevida / Estudos Retrospectivos / Fatores de Risco / Estudos de Coortes / Seguimentos / Mortalidade / Diálise Peritoneal / Glucose Tipo de estudo: Estudo de etiologia / Estudo de incidência / Estudo observacional / Estudo prognóstico / Fatores de risco Limite: Humanos País/Região como assunto: Ásia Idioma: Inglês Revista: Journal of Preventive Medicine and Public Health Ano de publicação: 2018 Tipo de documento: Artigo