These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Primary preventive effect of metformin upon atherosclerosis in patients with type 2 diabetes mellitus].
    Author: Zhang XY, Du JL, Jia YJ, Bai R, Yang Y, Ba Y, Xing Q, Men LL.
    Journal: Zhonghua Yi Xue Za Zhi; 2009 Aug 11; 89(30):2134-7. PubMed ID: 20058619.
    Abstract:
    OBJECTIVE: To investigate the preventive action of metformin for atherosclerosis (AS) in patients with type 2 diabetes mellitus (T2DM). METHODS: A total of 140 cases with T2DM were assigned to 2 groups taking metformin (n = 75) or not (n = 65). All cases received intensive control of blood glucose, blood pressure and blood lipids for 100 weeks. The data before and after intensive control were recorded and statistically analyzed. Common carotid intima-media thickness (CC-IMT) was the efficacy endpoint of AS. RESULTS: Diastolic blood pressure (DBP), fasting blood glucose, post 2-hour blood glucose, glycated hemoglobin A1c, triglyceride (TG) and total cholesterol (TC) decreased in both groups after intensive metabolic control for 100 weeks (P < 0.05). Body mass index (BMI), HOMA insulin resistance index (HOMA-IR) and CC-IMT decreased in metformin group (P < 0.05) while high-density lipoprotein cholesterol (HDL-C) increased (P < 0.05). BMI (23.1 +/- 0.98) kg/m2, HOMA-IR (1.68 +/- 0.20) and CC-IMT (0.55 +/- 0.13) mm in metformin group were lower than those in non-metformin group [(24.1 +/- 0.05) kg/m2, 2.03 +/- 1.38, (0.70 +/- 0.15) mm)] at 100 week (P < 0.05). CC-IMT was positively correlated with BMI (r = 0.489, P < 0.05) , TC (r = 0.429, P < 0.05), low-density lipoprotein cholesterol (LDL-C) (r = 0.426, P < 0.05) and HOMA-IR (r = 0.428, P < 0.05). CONCLUSION: Metformin attenuates CC-IMT of patients with T2DM and it has the primary preventive effect upon AS in patients with T2DM.
    [Abstract] [Full Text] [Related] [New Search]