BMC Public Health | |
Survey of Brucella infection and malaria among Abattoir workers in Kampala and Mbarara Districts, Uganda | |
George William Nasinyama3  Deogratius Kaddu-Mulindwa2  Immaculate Nabukenya1  | |
[1] Department of Biosecurity, Ecosystems and Veterinary Public Health, College of Veterinary Medicine, Animal Resources and Biosecurity, Makerere University, Kampala, Uganda;Department of Medical Microbiology, School of Biomedical Sciences, College of Health Sciences, Makerere University, P.O. Box 7072, Kampala, Uganda;Directorate of Research and Graduate Training, Makerere University, Kampala, Uganda | |
关键词: Seropositivity; STAT; MAT; Zoonoses; Abattoir workers; Brucellosis; Malaria; Brucella; | |
Others : 1161721 DOI : 10.1186/1471-2458-13-901 |
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received in 2013-02-19, accepted in 2013-09-24, 发布年份 2013 | |
【 摘 要 】
Background
Brucellosis is among the most widespread zoonotic infections estimated at 14% in Uganda. A cross-sectional study was conducted to estimate the sero-prevalence, risk factors of Brucella infection and malaria among abattoir workers.
Methods
A survey was conducted among 232 abattoir workers in main abattoirs of Kampala and Mbarara districts in February 2007. A pre-tested questionnaire captured socio-demographic and occupational data. Brachial vein blood was tested for Brucella using Microplate Agglutination Test (MAT) and Standard Tube Agglutination Test (STAT) with a cut off titre of 1:160, and giemsa stained blood slides for malaria. Data was analyzed in SPSS 17.0.
Results
Seven males (3%, n = 232) had malaria and dual brucella and Plasmodium falciparum malaria was found in one person. Brucella sero-positivity was 10% (95% CI 6 – 16; n = 232) with 12% (n = 161) in Kampala and 7% (n = 71) in Mbarara district. Non-use of protective gear Odds ratio (OR 3.3, 95% CI (1.25 – 50) and working in the abattoir beyond 5 years OR 2.4 95% CI (1.4 – 5.6) were associated with increased risk of Brucella infection. Age, sex, religion, keeping animals and consumption of raw milk or products were not significant.
Conclusions
Brucella infection is a real risk among abattoir workers and use of full protective gear reduced risk significantly. Sensitization and public health care programs are needed to control this emerging problem.
【 授权许可】
2013 Nabukenya et al.; licensee BioMed Central Ltd.
【 预 览 】
Files | Size | Format | View |
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20150413040638802.pdf | 185KB | download |
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