Laboratory Medicine ›› 2016, Vol. 31 ›› Issue (9): 792-796.DOI: 10.3969/j.issn.1673-8640.2016.09.013

• Orginal Article • Previous Articles     Next Articles

Correlations between serum 25-hydroxyvitamin D and 4 blood lipid items among elderly males in Shanghai

YANG Jing, SONG Binbin, WANG Beili, WU Jiong, ZHANG Chunyan, GUO Wei, PAN Baishen   

  1. Department of Clinical Laboratory,Zhongshan Hospital,Fudan University,Shanghai 200032,China
  • Received:2015-08-22 Online:2016-09-30 Published:2016-10-11

Abstract:

Objective To investigate the relationships of serum 25-hydroxyvitamin D [25(OH)D] with triglyceride (TG),total cholesterol(TC),high-density lipoprotein cholesterol (HDL-C) and low-density lipoprotein cholesterol (LDL-C) among elderly males in Shanghai. Methods A total of 686 elderly males participating healthy examination were enrolled. Their ages,heights and weights were recorded. Fasting venous blood samples were collected,and the 4 blood lipid levels and 25(OH)D were determined. According to the levels of 25(OH)D ,the classification was performed,G1,G2,G3 and G4 groups. The factors for blood lipid levels between G1 and G4 groups were compared. The correlations of 25(OH)D with blood lipid levels were analyzed regressively. Results Body mass index (BMI) in G1 group was lower than that in G4 group(P=0.001),and HDL-C in G1 group was higher than that in G4 group(P<0.001). There was no statistical significance for ages,LDL-C,TC and TG between G1 and G4 groups(P>0.05). HDL-C was correlated positively with 25(OH)D (R2=0.161 8,P<0.001). After the adjustment for ages and BMI,HDL-C increased by 0.01 mmol/L with serum 25(OH)D increasing by10 nmol/L. Conclusions HDL-C in elderly males may be affected by 25(OH)D.

Key words: 25-Hydroxyvitamin D, Blood lipid, Elderly

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