title: Major dietary patterns and risk of asymptomatic hyperuricemia in Chinese adults.
abstract: In this study, we conducted a case-control study to evaluate the association of major dietary patterns and asymptomatic hyperuricemia taking account of blood lipids in Chinese adults. 187 cases with confirmed asymptomatic hyperuricemia and 187 controls were frequency matched on age, gender and area of residence. We conducted factor analysis using dietary information from a validated food frequency questionnaire to derive dietary patterns. The association between major dietary patterns and asymptomatic hyperuricemia was assessed by logistic regression analysis. Three major dietary patterns were found: 1) "animal products and fried food," 2) "western," 3) "soybean products and fruit." In multivariate analyses the "animal products and fried food" pattern score was associated with an odds ratio (OR) of 2.15 (95% CI, 1.22-3.76) compared with the lowest tertile. The OR for the top tertile of score for "soybean products and fruit" pattern was 0.32 (95% CI, 0.19-0.57) compared with the lowest tertile of "soybean products and fruit" pattern score. The significant association of these two patterns and asymptomatic hyperuricemia persisted after further adjusting for blood lipids. On the other hand, the "western" pattern was not associated with asymptomatic hyperuricemia. We observed a positive relationship between the "animal products and fried food" pattern and asymptomatic hyperuricemia, and a negative relationship between the "soybean products and fruit" pattern and asymptomatic hyperuricemia, independent of blood lipids.
authors: Department of Nutrition and Food Hygiene, School of Public Health, Tianjin Medical University, Tianjin, China.
authors: Meilin
authors: M
authors: Zhang
authors: Hong
authors: H
authors: Chang
authors: Yuxia
authors: Y
authors: Gao
authors: Xuan
authors: X
authors: Wang
authors: Weili
authors: W
authors: Xu
authors: Dongmei
authors: D
authors: Liu
authors: Guangjing
authors: G
authors: Li
authors: Guowei
authors: G
authors: Huang
mesh_terms: D000328:Adult; D044466:Asian People; D058070:Asymptomatic Diseases / Q000453:epidemiology*; D016022:Case-Control Studies; D008076:Cholesterol, HDL / Q000097:blood; D008078:Cholesterol, LDL / Q000097:blood; D004032:Diet; D002149:Energy Intake; D005247:Feeding Behavior; D005260:Female; D005638:Fruit; D006801:Humans; D033461:Hyperuricemia / Q000453:epidemiology* / Q000503:physiopathology; D008019:Life Style; D008297:Male; D008875:Middle Aged; D016017:Odds Ratio; D012307:Risk Factors; D013025:Glycine max; D011795:Surveys and Questionnaires; D014280:Triglycerides / Q000097:blood; D014527:Uric Acid / Q000097:blood; D014675:Vegetables
chemical_list: D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D014280:Triglycerides; D014527:Uric Acid