中国组织工程研究 ›› 2015, Vol. 19 ›› Issue (11): 1793-1797.doi: 10.3969/j.issn.2095-4344.2015.11.028

• 组织构建临床实践 clinical practice in tissue construction • 上一篇    下一篇

糖尿病微血管病变与外周血中性粒细胞计数

王 静,何方平,娜丽玛,伊力哈木江•依马木   

  1. 新疆医科大学第一附属医院内分泌科,新疆维吾尔自治区乌鲁木齐市 830054
  • 修回日期:2015-01-19 出版日期:2015-03-12 发布日期:2015-03-12
  • 通讯作者: 伊力哈木江.依马木,主任医师,新疆医科大学第一附属医院内分泌科,新疆维吾尔自治区乌鲁木齐市 830054
  • 作者简介:王静,女,1988年生,河南省南阳市人,汉族,新疆医科大学第一附属医院在读硕士,主要从事糖尿病及其并发症研究。
  • 基金资助:

    新疆维吾尔自治区科技计划基金(201141137);国家自然科学基金(81360138)

Diabetic microangiopathy and peripheral blood neutrophil count   

Wang Jing, He Fang-ping, Na Li-ma, Yilihamujiang Yimamu   

  1. Department of Endocrinology, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
  • Revised:2015-01-19 Online:2015-03-12 Published:2015-03-12
  • Contact: Yilihamujiang Yimamu, Chief physician, Department of Endocrinology, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
  • About author:Wang Jing, Studying for master’s degree, Department of Endocrinology, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
  • Supported by:

    the Science and Technology Plan Foundation of Xinjiang Uygur Autonomous Region, No. 201141137; the National Natural Science Foundation of China, No. 81360138

摘要:

背景:糖尿病病程和高血压是糖尿病微血管并发症发生的独立危险因素,而空腹C肽水平是其保护因素。糖化血红蛋白、C-反应蛋白、白细胞计数与糖尿病微血管并发症的相关研究报道较多,但关于中性粒细胞的报道较少。

目的:分析外周血中性粒细胞计数与糖尿病微血管并发症的关系。
方法:112例2型糖尿病患者根据是否合并微血管并发症将其分为2组:2型糖尿病合并微血管并发症组和2型糖尿病。收集2组患者性别、年龄、民族、既往史、实验室检查指标等各项临床资料,通过单因素及多因素分析进行统计学比较。
结果与结论:①单因素分析结果显示:合并微血管病变组患者年龄、糖尿病病程、球蛋白、肌酐、中性粒细胞百分比、中性粒细胞绝对值、合并高血压的比率明显高于2型糖尿病组(P < 0.05),然而合并微血管病变组淋巴细胞百分比、肾小球滤过率、三酰甘油水平明显低于2型糖尿病组(P < 0.05)。②多因素Logistic回归分析结果示:患者的年龄、糖尿病病程、中性粒细胞绝对值是2型糖尿病患者发生微血管并发症的独立危险因素(OR=1.155、2.145、2.275,均P < 0.01)。控制年龄因素后,对所有对象偏相关分析结果显示:中性粒细胞计数与肌酐、低密度脂蛋白胆固醇、球蛋白、血红蛋白呈正相关,与血胆汁酸、肾小球滤过率呈负相关。结果提示,慢性亚临床炎症反应与2型糖尿病患者微血管并发症的发生密切相关,中性粒细胞计数可作为预测2型糖尿病患者微血管并发症的一个指标。


中国组织工程研究
杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程


全文链接:

关键词: 组织构建, 组织工程, 糖尿病血管病变, 2型糖尿病, 并发症, 中性粒细胞, 危险因素, 国家自然科学基金

Abstract:

BACKGROUND: Course of diabetes and hypertension are independent risk factors for diabetic microvascular complications, and fasting C-peptide level is a protective factor. There are many studies concerning glycated hemoglobin, C-reactive protein, white blood cell count and diabetic microvascular complications, but studies about neutrophils are rarely reported.

OBJECTIVE: To investigate the relationship of peripheral blood neutrophil count with diabetic microvascular complications.
METHODS: Totally 112 patients with type 2 diabetes mellitus were selected and divided into two groups according to the presence or absence of microvascular complications: diabetes group and diabetes+ microvascular complication group. The gender, age, ethnic group, disease history and laboratory examination parameters were collected and analyzed with univariate analysis and multivariate analysis.
RESULTS AND CONCLUSION: (1) Univariate analysis: Patients in the diabetes+microvascular complication group had significantly higher age, course of diabetes, globulin, creatinine, the percentage of neutrophile granulocytes, nertrophil count, rate of hypertension than those in the diabetes group (P < 0.05), while the lymphocyte percentage, glomerular filtration rate, and triglyceride level were significantly lower than those in the diabetes group (P < 0.05).
(2) Logistic regression analysis showed that age, course of diabetes and nertrophil count were the independent risk factors of microvascular complications in patients with type 2 diabetes mellitus (odds ratio=1.155, 2.145, 2.275, all P < 0.01). Based on the adjustment of the age factor, the partial correlation analysis showed that the nertrophil count was positively correlated to the levels of creatinine, low-density lipoprotein cholesterol, globulin and hemoglobin, but negatively correlated to the levels of serum bile acid and glomerular filtration rate. Chronic subclinical inflammations are closely correlated to the occurrence of microvascular complication in patients with type 2 diabetes mellitus, and peripheral blood neutrophil count can be used as a predictor of microvascular complication in patients with type 2 diabetes mellitus.


中国组织工程研究
杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程


全文链接:

Key words: Diabetes Mellitus, Type 2, Diabetic Angiopathies, Diabetes Complications

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