The effects of astragalus combined with metformin on insulin resistance and plasma amylin level in newly diagnosed type 2 diabetic patients
10.3760/cma.j.issn.1673-4246.2014.02.005
- VernacularTitle:黄芪联合二甲双胍对初诊2型糖尿病患者胰岛素抵抗及血浆胰淀素水平的影响
- Author:
Xiao CHEN
;
Xiaochun ZHOU
;
Yixuan JIN
;
Weiming WU
;
Lingling QIAN
- Publication Type:Journal Article
- Keywords:
Type 2 diabetes mellitus;
Astragalus;
Metformin;
Insulin resistance;
Amylin
- From:
International Journal of Traditional Chinese Medicine
2014;36(2):114-116
- CountryChina
- Language:Chinese
-
Abstract:
Objective To understand the effect of astragalus on insulin resistance and plasma amylin levels in newly diagnosed type 2 diabetic patients.Methods 88 patients of newly diagnosed type 2 diabetes were randomly divided into three groups:Group A (lifestyle intervention group) contained 30 patients,Group B (metformin treatment group) also contained 30 Patients,and Group C (astragalus and metformin treatment group) contained 28 Patients.Patients in group A were intervened with the control of diet,blood pressure and lipids level; patients in group B were additionally treated with metformin on the basis of group A; patients in group C were additionally treated with metformin and astragalus on the basis of group A.The course for both treatments were 8 weeks.Various clinical and biochemical parameters were detected before and after the treatment in all three groups and enzyme-linked immunosorbent assay was adopted for the detection of plasma amylin.Results Fasting blood glucose levels were significantly decreased after treataent in the three groups (t=-2.696、-4.029、-3.995,P＜0.05) ; insulin resistance index reduced in group B and group C (t=-2.599、-3.813,P＜0.05),the difference between group C and group B was statistically significant (t=-2.334,P＜0.05) ;treatments of group B and group C could improve the beta cell function index (t=2.303、2.384,P＜0.05),and they also could increase the plasma amylin level (t=2.341、3.045,P＜0.05).Conclusion Astragalus and metformin can improve insulin resistance index and increase plasma amylin levels in newly diagnosed type 2 diabetic patients.
