» Articles » PMID: 25292404

Effects of Fructo-Oligosaccharide Supplementation on Constipation in Elderly Continuous Ambulatory Peritoneal Dialysis Patients

Overview
Journal Perit Dial Int
Publisher Sage Publications
Date 2014 Oct 9
PMID 25292404
Citations 18
Authors
Affiliations
Soon will be listed here.
Abstract

Unlabelled:

Background: Fructo-oligosaccharides (FOS) exhibit soluble-fiber properties that beneficially affect bowel function and relieve constipation. The effects of FOS supplementation on constipation and biochemical parameters were examined in elderly continuous ambulatory peritoneal dialysis (CAPD) patients. ♦

Methods: This randomized, double-blind, placebo-controlled, cross-over study was performed in elderly CAPD patients (5 males and 4 females) with chronic constipation. All subjects were randomly assigned to receive either 20 g FOS or placebo daily for 30 days. After a 14-day washout period, the patients were switched to the other substance for 1 more month. Before and after each treatment period, frequency of defecation, characteristics of feces, and colonic transit were evaluated. Biochemical parameters were also assessed. ♦

Results: Fructo-oligosaccharides significantly increased the frequency of defecation (10.5 ± 2.0 vs 6.2 ± 1.4 times per week, p < 0.005) and changed the feces' appearance from type 1 (nut-like) to type 4 (sausage-like). The colonic transit determined by geometric center (GC) was augmented after FOS supplementation (3.9 ± 0.3 vs 3.2 ± 0.4, p < 0.05). Fructo-oligosaccharides had no effects on biochemical parameters. Fructo-oligosaccharides caused mild discomforts which were well tolerated after dose adjustment. ♦

Conclusions: Fructo-oligosaccharide supplementation is effective, well tolerated, and can be an alternative to other laxatives in CAPD patients with constipation. Further studies are needed to better assess the biochemical effects of FOS in the chronic kidney disease population.

Citing Articles

Effects of Dietary Fiber Supplementation on Modulating Uremic Toxins and Inflammation in Chronic Kidney Disease Patients: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Wathanavasin W, Cheungpasitporn W, Thongprayoon C, Fulop T Toxins (Basel). 2025; 17(2).

PMID: 39998074 PMC: 11860371. DOI: 10.3390/toxins17020057.


Fructooligosaccharides for Relieving Functional Constipation: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Zhen H, Qian H, Liu X, Tan C Foods. 2025; 13(24.

PMID: 39766936 PMC: 11675838. DOI: 10.3390/foods13243993.


Xylo-oligosaccharides improve functional constipation by targeted enrichment of .

Yi W, Wang Q, Xue Y, Cao H, Zhuang R, Li D Food Sci Nutr. 2024; 12(2):1119-1132.

PMID: 38370040 PMC: 10867466. DOI: 10.1002/fsn3.3827.


Relationship among Parkinson's disease, constipation, microbes, and microbiological therapy.

Yuan X, Chen Y, Liu Z World J Gastroenterol. 2024; 30(3):225-237.

PMID: 38314132 PMC: 10835526. DOI: 10.3748/wjg.v30.i3.225.


Efficacy in bowel movement and change of gut microbiota on adult functional constipation patients treated with probiotics-containing products: a systematic review and meta-analysis.

Ding F, Hu M, Ding Y, Meng Y, Zhao Y BMJ Open. 2024; 14(1):e074557.

PMID: 38238054 PMC: 10806726. DOI: 10.1136/bmjopen-2023-074557.


References
1.
Slavin J . Dietary fiber and body weight. Nutrition. 2005; 21(3):411-8. DOI: 10.1016/j.nut.2004.08.018. View

2.
Sanwalka N, Khadilkar A, Chiplonkar S, Khadilkar V, Mughal M . Galacto-fructo-oligosaccharide fortification of fermented non-dairy snack enhances calcium absorption in healthy adolescent girls. Int J Food Sci Nutr. 2011; 63(3):343-52. DOI: 10.3109/09637486.2011.627848. View

3.
Yasuda G, Shibata K, Takizawa T, Ikeda Y, Tokita Y, Umemura S . Prevalence of constipation in continuous ambulatory peritoneal dialysis patients and comparison with hemodialysis patients. Am J Kidney Dis. 2002; 39(6):1292-9. DOI: 10.1053/ajkd.2002.33407. View

4.
Liu L . Chronic constipation: current treatment options. Can J Gastroenterol. 2011; 25 Suppl B:22B-28B. PMC: 3206558. View

5.
Younes H, Alphonse J, Hadj-Abdelkader M, Remesy C . Fermentable carbohydrate and digestive nitrogen excretion. J Ren Nutr. 2001; 11(3):139-48. DOI: 10.1053/jren.2001.24359. View