OBJECTIVE: Malnutrition is observed frequently in patients with inflammatory bowel disease (IBD). Knowledge of the nutritional status in patients with recently diagnosed IBD is limited. The aim of this study was to establish a comprehensive picture of the nutritional status in recently diagnosed IBD patients. SUBJECTS: Sixty-nine IBD patients (23 Crohn's disease (CD) and 46 with ulcerative colitis (UC)) within 6 months of diagnosis and 69 age- and sex-matched population controls were included in the study. METHODS: The nutritional status was assessed by: (1) body composition (anthropometry and dual-energy X-ray absorptiometry); (2) dietary intake (dietary history); (3) biochemical indexes of nutrition; and (4) muscle strength (isokinetic dynamometer). RESULTS: Body weight and body mass index were significantly lower in UC patients compared with controls. The mean daily intake of carbohydrates was significantly higher in CD patients and the intakes of protein, calcium, phosphorus, and riboflavin were significantly lower in UC patients compared with controls, respectively. Serum concentrations of several nutrients (beta-carotene, magnesium, selenium and zinc) were significantly lower in UC patients compared with controls. Serum vitamin B12 concentration was significantly lower in CD patients. Muscle strength did not significantly differ between IBD patients and controls. CONCLUSIONS: This study showed that the nutritional status of IBD patients was already affected negatively at time of diagnosis. It needs to be elucidated whether nutritional supplementation in recently diagnosed IBD patients may improve the clinical course of the disease.
OBJECTIVE: Malnutrition is observed frequently in patients with inflammatory bowel disease (IBD). Knowledge of the nutritional status in patients with recently diagnosed IBD is limited. The aim of this study was to establish a comprehensive picture of the nutritional status in recently diagnosed IBDpatients. SUBJECTS: Sixty-nine IBDpatients (23 Crohn's disease (CD) and 46 with ulcerative colitis (UC)) within 6 months of diagnosis and 69 age- and sex-matched population controls were included in the study. METHODS: The nutritional status was assessed by: (1) body composition (anthropometry and dual-energy X-ray absorptiometry); (2) dietary intake (dietary history); (3) biochemical indexes of nutrition; and (4) muscle strength (isokinetic dynamometer). RESULTS: Body weight and body mass index were significantly lower in UC patients compared with controls. The mean daily intake of carbohydrates was significantly higher in CDpatients and the intakes of protein, calcium, phosphorus, and riboflavin were significantly lower in UC patients compared with controls, respectively. Serum concentrations of several nutrients (beta-carotene, magnesium, selenium and zinc) were significantly lower in UC patients compared with controls. Serum vitamin B12 concentration was significantly lower in CDpatients. Muscle strength did not significantly differ between IBDpatients and controls. CONCLUSIONS: This study showed that the nutritional status of IBDpatients was already affected negatively at time of diagnosis. It needs to be elucidated whether nutritional supplementation in recently diagnosed IBDpatients may improve the clinical course of the disease.
Authors: Naveen Kaushal; Avinash K Kudva; Andrew D Patterson; Christopher Chiaro; Mary J Kennett; Dhimant Desai; Shantu Amin; Bradley A Carlson; Margherita T Cantorna; K Sandeep Prabhu Journal: J Immunol Date: 2014-09-03 Impact factor: 5.422
Authors: Christopher Andrew Lamb; Nicholas A Kennedy; Tim Raine; Philip Anthony Hendy; Philip J Smith; Jimmy K Limdi; Bu'Hussain Hayee; Miranda C E Lomer; Gareth C Parkes; Christian Selinger; Kevin J Barrett; R Justin Davies; Cathy Bennett; Stuart Gittens; Malcolm G Dunlop; Omar Faiz; Aileen Fraser; Vikki Garrick; Paul D Johnston; Miles Parkes; Jeremy Sanderson; Helen Terry; Daniel R Gaya; Tariq H Iqbal; Stuart A Taylor; Melissa Smith; Matthew Brookes; Richard Hansen; A Barney Hawthorne Journal: Gut Date: 2019-09-27 Impact factor: 23.059
Authors: Sonja Skrovanek; Katherine DiGuilio; Robert Bailey; William Huntington; Ryan Urbas; Barani Mayilvaganan; Giancarlo Mercogliano; James M Mullin Journal: World J Gastrointest Pathophysiol Date: 2014-11-15
Authors: Valérie Marcil; Emile Levy; Devendra Amre; Alain Bitton; Ana Maria Guilhon de Araújo Sant'Anna; Andrew Szilagy; Daniel Sinnett; Ernest G Seidman Journal: Inflamm Bowel Dis Date: 2019-07-17 Impact factor: 5.325