Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 2:12 AM
Ignite Modification Date:
2025-12-25 @ 2:12 AM
NCT ID:
NCT00808860
Brief Summary:
The present study aimed at investigating effect of Gynostemma pentapyllum (GP) extract, administered as a "tea", as add-on therapy with Sulfonylurea (SU) in drug-naive patients with newly diagnosed type 2 diabetes. After screening, all patients received gliclazide MR 30mg and instruction regarding diet and physical exercise for 12 weeks. After 4 weeks treated with gliclazide MR 30mg, the patients was randomized to additional GP tea or placebo tea, 3 g twice daily during 8 weeks. Oral glucose tolerance tests were performed at baseline, after 4 and 12 weeks. Blood tests were taken with the purpose to monitor lipids, kidney and liver function.
Detailed Description:
In Vietnam, herbal extracts have been used as a long-standing tradition to treat diabetic patients, but effects of these extracts have not been studied adequately. Based on previous results in experimental animal, the investigators have selected the plant Gynostemma pentapyllum (GP), which grows in the mountain region of Northern Vietnam. GP extract had a hypoglycemic effect on mice and rat. In addition, GP has been shown to reduce both hyperglycemia and hyperlipidemia in diabetic Zucker fatty rats.The present study aimed at investigating effect of Gynostemma pentapyllum (GP) extract, administered as a "tea", as add-on therapy with Sulfonylurea (SU) in drug-naive patients with newly diagnosed type 2 diabetes.In addition to monitoring effects plasma glucose regulation, the investigators also studied possible effects on plasma lipids, kidney and liver function as well as body weight and blood pressure.
Study:
NCT00808860
Study Brief:
Protocol Section:
NCT00808860