Egyptian Liver Journal (Apr 2022)
Effect of achieving sustained virological response with direct-acting antiviral agents on glycemic control in diabetic patients with chronic hepatitis C infection
Abstract
Abstract Background Hepatitis C virus (HCV) is a significant cause of chronic hepatitis, cirrhosis, and hepatocellular carcinoma worldwide. Liver disease is not the only problem caused by chronic HCV infection; many extrahepatic complications, such as insulin resistance, can be associated with HCV infection. The aim of this study was to assess the effect of achieving a sustained virological response after treatment with directly acting antiviral drugs on insulin resistance in patients with chronic HCV infection. Results This prospective study was conducted on 46 HCV patients with type 2 diabetes mellitus who received directly acting antiviral drugs for HCV infections. Fasting insulin, fasting blood glucose, and lipid profiles were assessed in all patients at three time points: before treatment, at the end of treatment, and 12 weeks after the end of treatment. Despite using three different directly acting antiviral drug regimens, all patients achieved a sustained viral response, regardless of the regimen used. the Homeostatic Model Assessment for Insulin Resistance decreased significantly at the end of treatment; however, when recalculated at week 12 after end of treatment, the reduction of the Homeostatic Model Assessment for Insulin Resistance was not significant compared to the baseline levels. Total cholesterol and low-density lipoproteins increased at the end of treatment and continued to increase for 12 weeks after the end of treatment. Conclusions Improvements in insulin resistance and glycemic control were noted in HCV patients at the end of treatment with directly acting antiviral drugs; this effect was also apparent after 12 weeks. An increase in the levels of total cholesterol and low-density lipoprotein can be expected after treatment with directly acting antiviral drugs.
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