Hepatitis C and Poor Quality of Life: Is it the Virus or the Patient?

Hepatitis C is a systemic disease that has many extrahepatic manifestations in addition to hepatic inflammation and fibrosis, some of which may result in a poor health-related quality of life (HRQOL). Fatigue is perhaps the most frequent and disabling extrahepatic symptom of hepatitis C virus (HCV), reported in almost one-half of all chronically infected individuals. Many other factors are associated with a poor quality of life in patients with HCV, including a number of physical and psychological factors. The objective of this article is to review the association between HCV and impaired HRQOL due to fatigue and psychological disturbances.