Effects of fermentable dietary fiber supplementation on oxidative and inflammatory status in hemodialysis patients.

Background: Increased oxidative stress, inflammation, and malnutrition are important risk factors for cardiovascular disease in hemodialysis patients. High dietary intake in soluble fiber can decrease the elevated level of serum c-reactive protein in patients with chronic kidney disease. The aim of this study was to evaluate the effect of supplementation of dietary water-soluble fiber on oxidative and inflammatory status in hemodialysis patients.