Gender-specific relationship between frequency of food-away-from-home with serum lipid levels and dyslipidemia in chinese rural adults

Autor: Yuyang Wang, Xiaotian Liu, Xiaokang Dong, Beibei Liu, Ning Kang, Wenqian Huo, Zhenxing Mao, Jian Hou, Chongjian Wang
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Lipids in Health and Disease, Vol 21, Iss 1, Pp 1-13 (2022)
Druh dokumentu: article
ISSN: 1476-511X
DOI: 10.1186/s12944-022-01719-6
Popis: Abstract Objective Food-away-from-home (FAFH) is one of the leading dietary patterns in Chinese families. However, the relationship between FAFH and dyslipidemia remains unclear, especially in the rural adult population. This study explored the relationship of FAFH frequency with serum lipid levels and dyslipidemia in rural Chinese adults. Methods A total of 12,002 men and 17,477 women aged 18–79 were included from the Henan rural cohort. Serum lipid levels were measured by enzyme colorimetry. Information on FAFH frequency was collected using a validated questionnaire. The associations of FAFH frequency and serum lipid levels were assessed through multiple linear regression modeling. Logistic regression was performed to explore the linkages of the FAFH frequency to dyslipidemia and its four parameter types. Mediation analysis examined whether body mass index (BMI) acted as a mediator between the FAFH frequency and dyslipidemia. Results After adjusting for potential confounders, the adjusted odds ratio (OR) and 95% confidence interval (CI) of the groups with 8–11 FAFH times/week for dyslipidemia were 1.991 (1.569, 2.526) in men compared with 0-frequency subgroup. Participants who consumed 8–11 FAFH times/week had a higher risk of high total cholesterol (TC), high triglycerides (TG), high LDL-cholesterol (LDL-C), and low HDL-cholesterol (HDL-C) with the OR and 95% CI of 1.928 (1.247, 2.980), 1.723 (1.321, 2.247), 1.875 (1.215, 2.893), and 1.513 (1.168, 1.959), respectively. In addition, the interaction effect between FAFH and gender was significantly associated with dyslipidemia and lipid levels (P
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