Related Factors of Hyperhomocysteinemia among Non-hypertensive People Aged between 40-70 Years in Tianjin

VernacularTitle:天津市中老年非高血压人群高同型半胱氨酸血症的影响因素分析
Author: Huili CHEN ; Yuemin SUN ; Xuechun WANG ; Quan SI ; Wei YAO
Publication Type:Journal Article
Keywords: hyperhomocysteinemia; hypertension; logistic models
From: Tianjin Medical Journal 2014;(6):613-615
CountryChina
Language:Chinese
Abstract: Objective To investigate the concentration of homocysteine (Hcy) and related factors of hyperhomocyste-inemia (hHcy,Hcy≥15μmol/L) among non-hypertensive people aged between 40-70 in Tianjin. Methods Non-hyperten-sive community residents aged 40-70 years were enrolled randomly from May 2011 to December 2012 in six districts in Tian-jin. Plasma Hcy was assessed by enzyme cycling method. Factors related to hHcy were analyzed in multivariate logistic re-gression models. Results Our study included 874 participants (mean age is 57 ± 6 years, 25.5%of all are males) and the con-centration of Hcy was 12.0 μmol/L. The OR (odds ratio)(95%CI; P)for hHcy were 1.048(1.015,1.083; P=0.004), 4.191 (2.359,7.448;P<0.001), 1.280(0.896,1.829;P=0.175), 0.460(0.259,0.816;P=0.008)respectively for age, male, smoking, exercise, and the odd ratio for hHcy were 0.290(0.179, 0.469;P<0.001), 0.168(0.092,0.309;P<0.001)for consumption of vegetable and fruits 250-500 g/d and>500g/d, compared with<250 g/d. Conclusion Male and age were adverse factors for hHcy, consumption of vegetable and fruits, and exercise were positive factors.