Cross-sectional analysis of nutrition and serum uric acid in two Caucasian cohorts: the AusDiab Study and the Tromsø study

Autor: Sarah L. White, Ingrid Toft, Svetlana N. Zykova, Hilde-Merete Storhaug, Trond Jenssen, Steven J. Chadban
Jazyk: angličtina
Předmět:
Dietary Fiber
Male
Gout
Eggs
Medicine (miscellaneous)
Choice Behavior
Body Mass Index
Cohort Studies
chemistry.chemical_compound
Risk Factors
Surveys and Questionnaires
Medicine
Hyperuricemia
Micronutrients
Abdominal obesity
Aged
80 and over
Nutrition and Dietetics
Norway
VDP::Medical disciplines: 700::Clinical medical disciplines: 750
Fishes
VDP::Medisinske Fag: 700::Klinisk medisinske fag: 750
food and beverages
The Tromsø study
Vitamins
Middle Aged
Micronutrient
Cholesterol
Female
Macronutrients
Waist Circumference
medicine.symptom
Adult
medicine.medical_specialty
Meat
Nutritional Status
Clinical nutrition
Motor Activity
White People
Food Preferences
Internal medicine
Environmental health
Dietary Carbohydrates
Animals
Humans
Triglycerides
Aged
business.industry
Research
Australia
medicine.disease
Obesity
Ausdiab
Diet
Cross-Sectional Studies
Nutrition Assessment
Endocrinology
Seafood
chemistry
Fruit
Uric acid
Dairy Products
Edible Grain
Energy Intake
business
Body mass index
Food categories
Zdroj: Nutrition Journal
ISSN: 1475-2891
DOI: 10.1186/s12937-015-0032-1
Popis: Background Hyperuricemia can lead to gout, and may be a risk factor for cardiovascular events, hypertension, diabetes and renal disease. There is well-known link between gout and habitual intake of meat and seafood, however the association between hyperuricemia and micro-and macro-nutrient intake has not been established. Methods We studied associations between intakes of food categories, macro-and micronutrients and serum uric acid (SUA) levels in two cross-sectional surveys of Caucasian adults deriving from different food traditions: Australian Diabetes, Obesity and Lifestyle Study 1999/00 (n=9734, age 25–91) and Tromsø Study 4 1994/95 (n = 3031, age 25–69). Dietary intake was calculated from self-administered Food Frequency Questionnaires. In some analyses we stratified according to abdominal obesity status and gender. Results In both cohorts, lower levels of SUA were found in subjects with higher consumption of carbohydrates, calcium and vitamin B2, while higher fat intake was associated with higher SUA, after adjustment for age, body mass index, estimated glomerular filtration rate, physical activity, total energy intake, use of diuretics, presence of hypertension, diabetes and gout. Among individual food items, high consumption of dairy products, high-fibre bread, cereals and fruits were associated with lower SUA in most subject groups while consumption of meat, eggs, beer and spirits, but not wine, with elevated levels. Conclusions Healthy food choices with high intake of carbohydrates, dairy products, fiber and micronutrient-rich foods, and limited intake of fat, beer and spirits, might be recommended to prevent high SUA. Dietary factors seem to have qualitatively similar impact on SUA in obese and non-obese men and women from Australia and Norway. Electronic supplementary material The online version of this article (doi:10.1186/s12937-015-0032-1) contains supplementary material, which is available to authorized users.
Databáze: OpenAIRE
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