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Real-Time Polymerase Chain Reaction-Based Detection and Quantification of Hepatitis B Virus DNA
Published on: December 15, 2023
[Hepatitis C in lodzkie voivodeship in 2003-2008]
1II Komisariat Policji w Łodzi. znyk@poczta.onet.pl
Insights
Hepatitis C (HCV) incidence in Poland's Lodzkie region showed a slight upward trend from 2003-2008, with higher rates in urban areas and among men, particularly adolescents. Improved diagnosis may explain this trend.
Area of Science:
- Epidemiology
- Public Health
Context:
- Hepatitis C (HCV) poses significant health risks, including chronic hepatitis, liver cirrhosis, and hepatocellular carcinoma.
- The Lodzkie voivodeship in Poland provided data from 2003-2008 to analyze HCV trends.
Purpose:
- To examine the incidence and demographic distribution of Hepatitis C (HCV) infections in the Lodzkie voivodeship between 2003 and 2008.
- To identify trends and high-risk populations for HCV infection within the study region.
Summary:
- HCV incidence in Lodzkie voivodeship (2003-2008) showed fluctuations, with a decrease in 2008 compared to 2003. The 15-19 age group was most affected.
- Incidence was notably higher in urban areas (twice) and among men (twice) compared to women.
- Specific age and gender patterns emerged, with highest incidence in young men (15-24) and varying patterns in women across urban and rural settings.
Impact:
- Findings highlight the need for targeted public health interventions for Hepatitis C (HCV) in specific demographics and urban settings.
- The study suggests improved diagnostic and notification systems contribute to observed incidence trends, emphasizing the importance of robust surveillance for infectious diseases.
Abstract:
HCV infection may result in serious health consequences such as chronic hepatitis C, liver cirrhosis and hepatocelulare carcinoma. In lodzkie voivodeship, the data from 2003- 2008 demonstrate a slight upward trend. In 2003 there were 280 registered cases (incidence 10.76 per 100 000). In the year 2008, a number of cases (199) and an incidence (7.8 per 100 000) of hepatitis C was lower than in prodecting years. Hepatitis C cases aged 15-19 constituted the most predominant group. As observed previously the incidence in the urban areas was two times higher than the incidence in rural areas and the incidence in men was twice higher than in women. In men the highest incidence was noted in the age group 15-19 and 20-24 years and in women in the age group 15-19 and 60-64 years in the urban areas and 15-19 and 20-24 in the rural areas. The increasing trend in incidence over the last six years may be explained by continuous improvement of diagnosis and notification.
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