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:
2025-12-24 @ 7:50 PM
Ignite Modification Date:
2025-12-24 @ 7:50 PM
NCT ID:
NCT07148804
Brief Summary:
This double-blind, placebo-controlled study evaluated the efficacy of oral α-amylase enzyme replacement therapy in treating early-stage diabetic polyneuropathy (DPN). The study was conducted at Al-Azhar University Hospitals with 83 diabetic patients randomized to receive either fermented deglycyrrhizinated licorice extract (FDGL) containing α-amylase enzyme (2500 IU/gm) or placebo for 6 months. Primary outcomes measured improvements in nerve conduction velocity and vibration perception threshold.
Detailed Description:
Diabetes mellitus complications continue to develop despite optimal glycemic control with insulin. Recent studies suggest that serum amylase deficiency correlates with the severity of diabetic complications. This study hypothesizes that α-amylase enzyme deficiency represents an enzymatic defect in the cascade between activated insulin receptors and mitochondrial energy liberation, contributing to diabetic complications.
α-amylase is a glycolytic enzyme that undergoes entero-pancreatic circulation and is proposed to be a precursor to key phosphorylating enzymes (glycogen phosphorylase, glucokinase, and hexokinase) essential for glycolysis. Supplementation with α-amylase may restore normal carbohydrate metabolism and prevent diabetic complications.
The study drug is a formulation rich in α-amylase enzyme prepared from fermented deglycyrrhizinated licorice root extract, also containing acid-lipase enzyme and naturally occurring flavonoids. The intervention was administered as 500mg capsules twice daily, one hour before meals, for 6 months alongside regular antidiabetic medications.
Study:
NCT07148804
Study Brief:
Protocol Section:
NCT07148804