Tags

Type your tag names separated by a space and hit enter

Body composition in patients with inflammatory bowel disease: a population-based study.
Am J Gastroenterol 2003; 98(7):1556-62AJ

Abstract

OBJECTIVE

Weight loss and nutritional depletion are common features of inflammatory bowel disease. Our aim was to assess body composition in patients with Crohn's disease (CD) and ulcerative colitis (UC) and to evaluate possible differences between the patient groups and healthy subjects.

METHODS

A total of 60 patients with CD, 60 patients with UC, and 60 healthy subjects were investigated. Each group consisted of 24 men and 36 women. Body composition was measured by dual x-ray absorptiometry and Z scores were obtained by comparison to age- and sex-matched normal values.

RESULTS

Bone mineral content and lean body mass were significantly lower in patients with CD compared with patients with UC and healthy subjects. The body composition of CD men was more strongly affected than that of women. UC patients had significantly higher fat mass and body mass index than patients with CD and healthy subjects. There was no difference in the percentage of fat mass between the two patient groups. Corticosteroid treatment and smoking had a negative impact on bone mineral content and lean body mass in CD patients independently of each other.

CONCLUSIONS

CD was associated with disturbances in body composition: both bone mineral content and lean body mass were significantly reduced, especially in men with CD. Corticosteroid therapy and smoking had a significant influence on body composition in patients with CD. When studying the effects of inflammatory bowel disease on body composition and nutritional status, patients with CD and UC should be evaluated separately.

Authors+Show Affiliations

Medical Department, Aker University Hospital, Oslo, Norway.No affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

12873577

Citation

Jahnsen, Jørgen, et al. "Body Composition in Patients With Inflammatory Bowel Disease: a Population-based Study." The American Journal of Gastroenterology, vol. 98, no. 7, 2003, pp. 1556-62.
Jahnsen J, Falch JA, Mowinckel P, et al. Body composition in patients with inflammatory bowel disease: a population-based study. Am J Gastroenterol. 2003;98(7):1556-62.
Jahnsen, J., Falch, J. A., Mowinckel, P., & Aadland, E. (2003). Body composition in patients with inflammatory bowel disease: a population-based study. The American Journal of Gastroenterology, 98(7), pp. 1556-62.
Jahnsen J, et al. Body Composition in Patients With Inflammatory Bowel Disease: a Population-based Study. Am J Gastroenterol. 2003;98(7):1556-62. PubMed PMID: 12873577.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Body composition in patients with inflammatory bowel disease: a population-based study. AU - Jahnsen,Jørgen, AU - Falch,Jan Arvid, AU - Mowinckel,Petter, AU - Aadland,Erling, PY - 2003/7/23/pubmed PY - 2003/9/5/medline PY - 2003/7/23/entrez SP - 1556 EP - 62 JF - The American journal of gastroenterology JO - Am. J. Gastroenterol. VL - 98 IS - 7 N2 - OBJECTIVE: Weight loss and nutritional depletion are common features of inflammatory bowel disease. Our aim was to assess body composition in patients with Crohn's disease (CD) and ulcerative colitis (UC) and to evaluate possible differences between the patient groups and healthy subjects. METHODS: A total of 60 patients with CD, 60 patients with UC, and 60 healthy subjects were investigated. Each group consisted of 24 men and 36 women. Body composition was measured by dual x-ray absorptiometry and Z scores were obtained by comparison to age- and sex-matched normal values. RESULTS: Bone mineral content and lean body mass were significantly lower in patients with CD compared with patients with UC and healthy subjects. The body composition of CD men was more strongly affected than that of women. UC patients had significantly higher fat mass and body mass index than patients with CD and healthy subjects. There was no difference in the percentage of fat mass between the two patient groups. Corticosteroid treatment and smoking had a negative impact on bone mineral content and lean body mass in CD patients independently of each other. CONCLUSIONS: CD was associated with disturbances in body composition: both bone mineral content and lean body mass were significantly reduced, especially in men with CD. Corticosteroid therapy and smoking had a significant influence on body composition in patients with CD. When studying the effects of inflammatory bowel disease on body composition and nutritional status, patients with CD and UC should be evaluated separately. SN - 0002-9270 UR - https://www.unboundmedicine.com/medline/citation/12873577/Body_composition_in_patients_with_inflammatory_bowel_disease:_a_population_based_study_ L2 - http://Insights.ovid.com/pubmed?pmid=12873577 DB - PRIME DP - Unbound Medicine ER -