Association between alcohol dietary pattern and prevalence of dyslipidaemia: WASEDA'S Health Study. Issue 11 (14th June 2022)

• Record Type: Journal Article
• Authors: Tanisawa, Kumpei; Ito, Tomoko; Kawakami, Ryoko; Usui, Chiyoko; Kawamura, Takuji; Suzuki, Katsuhiko; Sakamoto, Shizuo; Ishii, Kaori; Muraoka, Isao; Oka, Koichiro; Higuchi, Mitsuru
• Is Part Of: British journal of nutrition. Volume 127:Issue 11(2022)
• Page Start: 1712
• Page End: 1722
• Publication Date: 2022-06-14
• Subjects: Diet -- Drinking behaviour -- Hyperlipidaemia -- LDL-cholesterol -- TAG -- Japan; Nutrition -- Periodicals; 572.4
• DOI: 10.1017/S0007114521002671
• Languages: English
• ISSNs: 0007-1145

Abstract

Abstract: The association between a dietary pattern characterised by high alcohol intake and dyslipidaemia has not been fully investigated. Therefore, the present study aimed to investigate the association between alcohol dietary patterns and the prevalence of dyslipidaemia and its components. This cross-sectional study enrolled 2171 men and women aged ≥40 years who were alumni of a Japanese university. To identify dietary patterns, a principal component analysis was performed based on the energy-adjusted food intake estimated by a brief-type self-administered diet history questionnaire. Three dietary patterns were identified, the second of which was named the alcohol dietary pattern and was characterised by a high intake of alcoholic beverages, liver, chicken and fish. This alcohol dietary pattern was associated with reduced LDL-cholesterol levels. The fully adjusted OR (95 % CI) of high LDL-cholesterol for the lowest through highest quartile of alcohol dietary pattern score were 1·00 (reference), 0·83 (0·64, 1·08), 0·84 (0·64, 1·10) and 0·68 (0·49, 0·94), respectively. Subgroup analysis showed that the alcohol dietary pattern was inversely associated with the prevalence of dyslipidaemia in women, whereas it was positively associated with high TAG levels in men. In conclusion, the alcohol dietary pattern, characterised by a high intake of alcoholic beverages, liver, chicken and fish, was associated with the prevalence of dyslipidaemia and its components. This finding provides useful information for the prevention and treatment of dyslipidaemia by modifying the diet.