Related Experiment Video
Updated: Feb 28, 2026

A Zebrafish Model of Diabetes Mellitus and Metabolic Memory
Published on: February 28, 2013
Effect of Direct-Acting Antiviral Therapy on Glycemic Control in Patients with Chronic Hepatitis C and Type 2
Jing-Hong Hu1, Ming-Ling Chang2, Ming-Shyan Lin3
1Division of Gastroenterology and Hepatology, Yunlin Chang Gung Memorial Hospital, Yunlin 638, Taiwan.
Abstract:
The eradication of hepatitis C virus (HCV) with interferon-free direct-acting antivirals (DAAs) has transformed the management of chronic HCV infection. Chronic HCV infection is associated with an increased risk of type 2 diabetes mellitus (T2DM) and poor glycemic control. However, the magnitude and consistency of improvement in glycated hemoglobin (HbA1c) after DAA-induced sustained virologic response (SVR) in patients with established T2DM remain unclear. We conducted a systematic review and meta-analysis of six cohort studies comprising 2805 patients. Overall, DAA therapy was associated with a significant reduction in HbA1c after SVR, with a pooled random-effect mean difference of -0.45% (95% CI -0.74% to -0.16%; I2 = 97.8%). This effect is highly heterogeneous but suggests that HCV may be a modifiable contributor to chronic hyperglycemia. These findings highlight the need for close glucose monitoring and individualized adjustment of antidiabetic therapy after SVR to optimize metabolic outcomes.
More Related Videos
07:22Glycemic Impact on Knee Osteoarthritis Symptoms on Physical, Radiographic, and Inflammatory Markers among Individuals Aged 50 and Over with Diabetes
Published on: March 7, 2025
10:17An Advanced Murine Model for Nonalcoholic Steatohepatitis in Association with Type 2 Diabetes
Published on: April 26, 2019
Related Concept Videos
Diabetes Mellitus: Type 2 and Gestational
Diabetes: Management and Pharmacotherapy
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
Diabetes Mellitus: Overview and Type I Subtype
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
Oral Hypoglycemic Agents: Biguanides and Glitazones
Carbohydrate Metabolism
Starch accounts for approximately 60% of the carbohydrates consumed by humans. Since amylase enzymes cannot function in the stomach's acidic environment, starch can only be digested in the mouth and small intestine. Simple sugars are found naturally in milk and fruits in...
Oral Hypoglycemic Agents: α-Glucosidase Inhibitors
Acarbose and miglitol are...