Gastroesophageal reflux disease in chronic renal failure patients with upper GI symptoms: multivariate analysis of pathogenetic factors.
Am J Gastroenterol
; 97(6): 1352-6, 2002 Jun.
Article
em En
| MEDLINE
| ID: mdl-12094849
ABSTRACT
OBJECTIVE:
The association between gastroesophageal reflux disease and end-stage renal disease remains unclear. We aimed to assess the prevalence of gastroesophageal reflux disease and also to identify possible pathogenetic factors in the development of reflux in symptomatic end-stage renal disease patients.METHODS:
The study involved 42 end-stage renal disease patients with upper GI symptoms (group I) and 46 age- and sex-matched controls who did not have renal disease but had the same symptoms (group II). Endoscopy, endoscopic biopsies, and 24-h esophageal pH studies were used to diagnose gastroesophageal reflux disease. Subjects were also investigated for Helicobacter pylori gastritis and GI amyloidosis.RESULTS:
The prevalences of gastroesophageal reflux disease in the two groups were similar (81% vs 84.8%, p = 0.423). The prevalence of H. pylori infection was significantly lower in group I than in group II (38.1% vs 67.4%, p = 0.01). There were II cases of GI amyloidosis in group I. Multivariate logistic regression analysis in group I showed that GI amyloidosis (OR = 7.28, 95% CI = 1.13-46.93), chronic ambulatory peritoneal dialysis treatment (OR = 5.54, 95% CI = 1.01-30.43), and absence of H. pylori infection (OR = 3.75, 95% CI = 1.01-13.9) were significantly associated with reflux esophagitis.CONCLUSIONS:
Upper GI symptoms are important in predicting gastroesophageal reflux disease in end-stage renal disease patients. Chronic ambulatory peritoneal dialysis, GI amyloidosis, and absence of H. pylori infection seem to be risk factors for the development of gastroesophageal reflux disease in end-stage renal disease patients.
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Base de dados:
MEDLINE
Assunto principal:
Refluxo Gastroesofágico
/
Gastroenteropatias
/
Falência Renal Crônica
Tipo de estudo:
Diagnostic_studies
/
Etiology_studies
/
Prevalence_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Adult
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Am J Gastroenterol
Ano de publicação:
2002
Tipo de documento:
Article
País de afiliação:
Turquia