Correlation between serum UA and SOD levels and coronary heart disease in plateau area
Objective:To investigate the correlation between coronary heart disease(CHD)and uric acid(UA)and superoxide dismutase(SOD)in plateau area.Methods:1491 patients with CHD were divided into stable angina pectoris(SAP)group,acute coronary syndrome(ACS)group and 1394 normal people as control group.The differences of uric acid and superoxide dismutase among all groups were analyzed.Results:UA in CHD group was higher than that in control group,SOD was lower than that in control group,the difference was statistically significant(t=6.896,-8.594,P<0.05).SOD in ACS group was lower than that in SAP group,and the difference was statistically significant(F=24.536,155.212,P<0.05).Conclusion:The risk of coronary heart disease increases with the increase of uric acid and the increase with the decrease of superoxide dismutase,both of which can be used as important indicators to assess the risk of coronary heart disease.