My SciELO
Services on Demand
Journal
Article
Indicators
Cited by SciELO
Access statistics
Related links
Cited by Google
Similars in SciELO
Similars in Google
Share
Anales de Medicina Interna
Print version ISSN 0212-7199
Abstract
ALLER, R. et al. Dietary intake of a group of patients with irritable bowel syndrome: relation between dietary fiber and symptoms. An. Med. Interna (Madrid) [online]. 2004, vol.21, n.12, pp.11-14. ISSN 0212-7199.
Objectives: The aim of our study was to evaluate the oral dietary intake of a group of patients with irritable bowel syndrome and to compate with international recommendations. Patients and methods: A total of 53 patients with irritable bowel syndrome was enrolled in a non-propabilistic sample. Patiens were diagnose with Roma II criteria. In all patients were determined, weight, height, body mass index, dietary intake of 3 days and a symptoms scoring system. Results: The average age of 53 patients was 45.67±13.6 years with a distribution of sex (22 males/31 females). Caloric intakes was righ in absolut terms and corrected by weight. Distribution of calories was 41.5% of carbohidrates, a 19.8% of proteins, and a 38.7% of lipids, showing a high intake of lipids and low of carbohidrates. A low intake of vitamin A and D was detected. High intake of vitamin B12, vitamin C and niacine was observed. A low intake of calcium, magnesium, yodo and zinc was detected. Intake of soluble fiber was lower than insoluble fiber (1.46±0.74 g/day) (19%) vs 6.21±2.67 g/day (71%). Intake of fiber corrected by calories was low 4.5±1.2 g/1000 calories. In correlation analysis, insoluble fiber (r=0.46; p < 0.05) and soluble fiber (r=0.42; p < 0.05) were inverse correlated with general symptoms. Conclusions: Patients with irritable bowel syndrome showed a desviation of mineral and vitamin dietary . Fiber intake is low, a correlation between fiber intake and general symptoms was detected.
Keywords : Dietary intake; Irritable bowel disease.