What nutritional factors influence bone mineral density in Crohn's disease patients?

Autor: Fernanda Gomes Coqueiro, Raquel Rocha, Camilla Almeida Menezes, Mirella Brasil Lopes, Vanessa Rosa Oliveira, Flora Maria Lorenzo Fortes, Genoile Oliveira Santana
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Intestinal Research, Vol 16, Iss 3, Pp 436-444 (2018)
Druh dokumentu: article
ISSN: 1598-9100
2288-1956
DOI: 10.5217/ir.2018.16.3.436
Popis: Background/AimsBone mineral density (BMD) is often low in patients with Crohn's disease (CD). This study aimed to evaluate the association between nutritional factors and BMD in a group of CD patients.MethodsCD patients 18 years of age or older were included. The body mass index (BMI), waist circumference (WC) and dietary intake were evaluated during two 24-hour recalls. Bone densitometry was performed by dual-energy X-ray absorptiometry of the full body to assess body composition and of the lumbar vertebrae and femoral neck to assess BMD.ResultsIn the 60 patients evaluated, there was no association between BMD and disease activity or between BMD and disease duration. We observed moderate correlations between BMD in at least one of the evaluated sites and BMI, lean mass, WC, and protein, calcium, phosphorus and magnesium dietary intakes (P
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