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Updated: Aug 13, 2026
A Protocol for Analyzing Hepatitis C Virus Replication
Published on: June 26, 2014
Establishment of a database of diagnosed HCV-infected persons in Scotland
1Scottish Centre for Infection and Environmental Health, Clifton House, Clifton Place, Glasgow G3 7LN.
Insights
Hepatitis C virus (HCV) infection in Scotland primarily affects males and is strongly linked to injecting drug use. A national database revealed that 90% of cases with known risk factors involved drug injection, highlighting a key public health challenge.
Area of Science:
- Epidemiology
- Infectious Diseases
- Public Health
Background:
- Hepatitis C virus (HCV) infection poses a significant public health concern globally.
- Understanding the epidemiology of HCV is crucial for effective prevention and control strategies.
- Scotland established a national database to track HCV infections and inform public health interventions.
Purpose of the Study:
- To comprehensively understand the epidemiology of Hepatitis C virus (HCV) infection in Scotland.
- To establish and analyze a national database of individuals diagnosed with HCV.
- To identify key risk factors and demographic trends associated with HCV infection in Scotland.
Main Methods:
- Creation of a national database by compiling non-identifying data from principal and confirmatory HCV testing laboratories in Scotland.
- Data entry onto a National Database at the Scottish Centre for Infection and Environmental Health.
- Analysis of records from 13,519 individuals known to be infected with HCV as of December 2001.
Main Results:
- As of December 2001, 13,519 individuals in Scotland were known to have HCV infection, representing 1 in 378 of the population.
- 69% of infected individuals were male, and 90% of those with available risk factor information reported injecting drug use.
- 37% of cases were from Greater Glasgow, and 56% were diagnosed between 1998 and 2001, with 23% of new diagnoses in this period being under 25 years old.
Conclusions:
- The data provide valuable insights into the epidemiology of HCV infection within Scotland.
- Injecting drug use remains the predominant risk factor for HCV infection in the country.
- The findings support the need for targeted interventions for injecting drug users and highlight the emergence of younger individuals being diagnosed with HCV.
Abstract:
To provide a comprehensive understanding of the epidemiology of hepatitis C virus (HCV) infection in Scotland, a database of all persons known to have been infected with HCV in Scotland was established. Non-identifying data, held on the computers and requests forms in Scotland's principal and confirmatory HCV testing laboratories, were entered onto a National Database at the Scottish Centre for Infection and Environmental Health. As at December 2001, records from 13,519 persons in Scotland known to have been infected with HCV had been entered on to the database (one in 378 of Scotland's population). Of the 13,519, 69% were male and 90% of the 9,092 for whom risk factor information was available had injected drugs; 37% were from Greater Glasgow. Fifty-six per cent of the 13,519 were diagnosed between 1998 and 2001; 1,727 (23%) of the new diagnoses from 1998 to 2001 were aged under 25 years. The data provide an insight into the epidemiology of HCV infection in Scotland. They support other data, which indicate that the current major risk factor for HCV in the country is injecting drug use.
