血尿酸与2型糖尿病主要代谢指标的相关性研究
[Abstract]:Background:
As a chronic metabolic disease, diabetes mellitus has attracted worldwide attention. The mortality and disability rate caused by diabetic complications are also increasing. According to the report of China Chronic Disease Surveillance in 2010, the number of deaths caused by diabetes mellitus in the world reached 1.3 million. Vascular disease is the cause of diabetes mellitus. In recent years, studies have shown that serum uric acid levels are associated with diabetic angiopathy [14,15], and hyperuricemia is an independent risk factor for diabetes [11].Hyperuricemia (HUA) is a disorder of purine metabolism, with age, sex, alcohol consumption, lipid metabolism disorders, fatty liver, coronary heart disease, hypertension, brain. There are few studies on uric acid and diabetic microangiopathy. Therefore, this paper mainly discusses the correlation between serum uric acid level and the main metabolic indicators of type 2 diabetes mellitus, and analyzes the relationship between serum uric acid level and the prevalence of diabetic nephropathy and diabetic retinopathy.
Objective:
Objective to investigate the correlation between serum uric acid level and major metabolic markers in type 2 diabetes mellitus, and analyze its possible mechanism.
Method:
From January 2009 to May 2014, 1517 patients with type 2 diabetes were divided into three groups: total population group, male group and female group. They were divided into HUA group and NUA group according to uric acid level. HbA1c, TG, TC, LDL-C, HDL-C, gamma-GGT, UAE, etc. Data were analyzed by SPSS17.0, and the difference was statistically significant in P 0.05.
Result:
Among 1,1517 patients with type 2 diabetes mellitus, 175 (11.54%) had hyperuricemia. Among them, the prevalence of HUA was 15.43% in males and 6.41% in females. The prevalence of HUA in males was higher than that in females.
2. (1) There were significant differences in age, DBP, TG, HDL-C, gamma-GGT, FBG, HbA1c, UAE between HUA group and NUA group (P 0.05), while there were no significant differences in TC, LDL-C, SBP, course of disease, weight, BMI, abdominal circumference between HUA group and NUA group (P 0.05); (2) Age, TG, HDL-C, gamma-GT, FBG, HbA1c, SBP, duration of disease, BMI, abdominal circumference between HUA group and NUA group were not statistically significant (P 0.05). AE difference was statistically significant (P 0.05), while TC, LDL-C, SBP, DBP, course of disease, weight, BMI, abdominal circumference than NUA group were not statistically significant (P 0.05); (3) In female patients, the differences of TG, gamma-GT, UAE between HUA group and NUA group were statistically significant (P 0.05), age, HDL-C, FBG, HbA1c, TC, LDL-C, SBP, DBP, course of disease, weight, BMI, abdominal circumference were worse than NUA group. The difference was not statistically significant (P0.05).
3. In type 2 diabetes mellitus, the levels of TG, DBP, gamma-GGT and UAE in HUA group were higher than those in NUA group, while those in age, FBG, HbA1c and HDL-C were lower than those in NUA group. (2) In male patients, the levels of TG, gamma-GGT and UAE were higher than those in NUA group, age, FBG, HbA1c and HDL-C were lower than those in NUA group. (3) In female patients, the levels of TG, gamma-GT and UAE were higher than those in NUA group.
4. Correlation analysis showed that: (1) The correlation between serum uric acid and age, FBG, HbA1c, TG, HDL-C, gamma-GGT and UAE was statistically significant (P 0.05), but not statistically significant (P 0.05) with DBP, in which serum uric acid was positively correlated with TG, gamma-GGT, UAE (P 0.05), and negatively correlated with age, FBG, HbA1c, HDL-C (P 0.05). The correlation between serum uric acid level and age, FBG, HbA1c, TG, HDL-C, gamma-GGT and UAE was statistically significant (P 0.05). Among them, serum uric acid level was positively correlated with TG, gamma-GGT and UAE (P 0.05), and negatively correlated with age, FBG, HbA1c, HDL-C (P 0.05). (3) In female patients, serum uric acid level was positively correlated with TG, gamma-GT and UAE (P 0.05).
5. In type 2 diabetes mellitus, the prevalence of DN and DR in HUA group was significantly higher than that in NUA group (P 0.05).
Conclusion:
In type 2 diabetes mellitus, the incidence of hyperuricemia is high, and mainly male; in the total population and male patients, with the increase of serum uric acid level, TG, gamma-GGT, UAE increased significantly, and age, FBG, HbA1c, HDL-C was negatively correlated; in female patients, with the increase of uric acid level, TG, gamma-GT, UAE showed an upward trend. The incidence of DN and DR increased in patients with HUA, suggesting that not only diet control, physical exercise, blood glucose control, blood pressure, blood lipid control, but also the management of serum uric acid should be emphasized in clinical work.
【学位授予单位】:吉林大学
【学位级别】:硕士
【学位授予年份】:2015
【分类号】:R587.1
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