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Askani, E.* ; Rospleszcz, S. ; Rothenbacher, T.* ; Wawro, N. ; Messmann, H.* ; De Cecco, C.N.* ; von Krüchten, R.* ; Kulka, C.* ; Kiefer, L.S.* ; Rathmann, W.* ; Peters, A. ; Schlett, C.L.* ; Bamberg, F.* ; Linseisen, J. ; Storz, C.*

Dietary habits and the presence and degree of asymptomatic diverticular disease by magnetic resonance imaging in a Western population: A population-based cohort study.

Nutr. Metab. 18:73 (2021)
Verlagsversion Forschungsdaten DOI
Open Access Gold
Creative Commons Lizenzvertrag
BACKGROUND: Despite the worldwide burden of diverticular disease, the connections between diverticular disease and dietary habits remain poorly understood, particularly in an asymptomatic representative sample. We investigated the association between asymptomatic diverticular disease as assessed by magnetic resonance imaging (MRI) and dietary habits in a Western study cohort. METHODS: Participants from a cross-sectional sample of a population-based cohort study underwent whole-body 3T-MRI including an isotropic VIBE-Dixon sequence. The presence and extent of diverticular disease was assessed in blinded fashion. Habitual dietary intake was recorded using a blended approach, applying 24-h food lists and a food-frequency questionnaire. Traditional cardiometabolic risk factors were obtained by interviews and medical examination. Univariate and multivariate associations were calculated. RESULTS: A total of 308 subjects were included in this analysis (56% male, 56.4 ± 9.1 years). 39.9% had any form of diverticular disease and 15.3% had advanced asymptomatic diverticular disease. After adjustment for age, sex and total energy intake a higher intake of fiber and vegetables was associated with a lower odds for asymptomatic diverticular disease (fiber: OR 0.68 95% CI [0.48, 0.95]; vegetables: OR 0.72 95% CI [0.53, 0.97]) and an increased intake of meat was associated with an approximately two-fold higher odds for advanced asymptomatic diverticular disease (OR 1.84 95% CI [1.13, 2.99]). However, after additional adjustment for body-mass-index (BMI), alcohol consumption, smoking behavior and physical activity only a high fiber and vegetables intake remained significantly associated with lower odds of asymptomatic diverticular disease. CONCLUSION: Our results indicate that a high-fiber diet and increased intake of vegetables is associated with lower odds of having asymptomatic diverticular disease, independent of age, sex, total energy intake, BMI and other life-style factors.
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Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
Schlagwörter Dietary Habits ; Diverticular Disease ; Mri; Natural-history; Fiber Diet; Burden; Consumption; Frequency; Kora; Part
ISSN (print) / ISBN 1743-7075
e-ISSN 1743-7075
Quellenangaben Band: 18, Heft: 1, Seiten: , Artikelnummer: 73 Supplement: ,
Verlag BioMed Central
Verlagsort London
Begutachtungsstatus Peer reviewed
Förderungen State of Bavaria
Helmholtz Zentrum Munchen-German Research Center for Environmental Health - German Federal Ministry of Education and Research (BMBF)
German Center for Diabetes Research (DZD e.V., Neuherberg, Germany)
German Center for Cardiovascular Disease Research (DZHK, Berlin, Germany)
German Research Foundation (DFG, Bonn, Germany)
Projekt DEAL