ArticleInternational journal of environmental research and public health2014
Spatial analysis of the home addresses of hospital patients with hepatitis B infection or hepatoma in Shenzhen, China from 2010 to 2012.
Article in International journal of environmental research and public health, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 14 citations in OpenAlex.
- Spatial-temporal analysis of hepatitis B in Fujian Province, China in 2012-2021.Infectious medicine · 2024Article
- More than a virus: a qualitative study of the social implications of hepatitis B infection in China.International journal for equity in health · 2017Article
- Non‑infective occupational risk factors for hepatocellular carcinoma: A review (Review).Molecular medicine reports · 2017Review
- Hepatocellular carcinoma and the risk of occupational exposure.World journal of hepatology · 2016Review
- Spatial analysis of the distribution, risk factors and access to medical resources of patients with hepatitis B in Shenzhen, China.International journal of environmental research and public health · 2014Article
- Association between aflatoxin B1 occupational airway exposure and risk of hepatocellular carcinoma: a case-control study.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014Article
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundHepatoma associated with hepatitis B infection is a major public health problem in Shenzhen (China) and worldwide. China has the largest number of people infected with the hepatitis B virus (HBV), and many studies have demonstrated that HBV infection is associated with hepatoma development. Shenzhen officials have been attempting to monitor and control these diseases for many years. The methodology and the results of this study may be useful in developing a system to monitor, prevent and control these diseases.
methodsThe aim of the study was to analyze HBV infection and hepatoma distribution characteristics and patterns in Shenzhen by combining geographic information system (GIS) technology and spatial analysis. The study used data from patients at the district level from the 2010-2012 population censuses.
resultsOnly one-third of the patients were female, and 70.7% of all cases were 20-50 years of age. There was no global spatial correlation of the distribution of hepatitis B infections and hepatomas; however, there was a local spatial correlation, and certain sub-districts of the Nanshan district had significant agglomeration effects. Based on incidence density and rate maps, we can conclude that the Shenzhen special zone had a higher incidence density and rate of hepatitis B infections and hepatomas compared with the area outside of the Shenzhen special zone during 2010-2012.
conclusionsThis study demonstrated substantial geographic variation in the incidence of hepatitis B infection and hepatoma in Shenzhen. The prediction and control of hepatitis B infections and hepatoma development and interventions for these diseases should focus on disadvantaged areas to reduce disparities. GIS and spatial analysis play an important role in public health risk-reduction programs and may become integral components in the epidemiologic description, analysis and risk assessment of hepatitis B and hepatoma.
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