Research Articles

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Department of Food Science and Postharvest Technology, Gulu University

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Browsing Research Articles by Subject "Brucellosis,"

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    Brucellosis: Community, medical and veterinary workers’ knowledge, attitudes, and practices in Northern Uganda
    (International Journal of One Health, 2017-05-05) Muloki Nabirye, Harriet; Erume, Joseph; Nasinyama, George William; Kungu, Joseph Morison; Nakavuma, Jesca; Ongeng, Duncan; Okello Owiny, David
    Aim: This study aimed at determining the knowledge, attitudes, and practices of the community, medical and veterinary workers regarding brucellosis. Materials and Methods: A cross-sectional study was conducted at selected health facilities in Apac, Gulu, Lira, and Pader districts of Northern Uganda using a standardized questionnaire. A total of 251 patients testing positive for brucellosis using the Brucella plate agglutination test, 59 medical and 29 veterinary workers were studied. Chi-square test at 95% confidence level was used to analyze data. Results: Only 8% patients, 15.3% medical, and 21.4% veterinary workers were knowledgeable on transmission methods and symptoms for brucellosis and knowledge differed according to the level of education among patients (p=0.001), medical (p=0.001), and veterinary workers (p=0.012). Over 80% patients, medical and veterinary workers had a positive attitude. Only 8% patients, 13.6% medical, and 7.1% veterinary workers had good practices regarding brucellosis control. Conclusion: Poor knowledge, poor practices, and positive attitude provide an opportunity for health education and policy formulation for the control of brucellosis. The prevalence studies of human and animal brucellosis are recommended to determine the magnitude of the problem.
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    Prevalence and risk factors for brucellosis in prolonged fever patients in post-conflict Northern Uganda
    (African Health Sciences, 2018-03-01) Muloki, Harriet N; Erume, Joseph; Owiny, David O; Kungu, Joseph M; Nakavuma, Jesca; Ogeng, Duncan; Nasinyama, George W
    Background: Brucellosis is a disease with significant public and economic implications but strategies for controlling this disease remain problematic. Objectives: This study sought to determine the sero-prevalence of brucellosis in prolonged fever patients and to identify modifiable risk factors for the infection in humans in post conflict Northern Uganda. Methods: The study employed a cross-sectional method among prolonged fever patients who had visited selected health facilities in the study districts in Northern Uganda. Sero-prevalence of brucellosis was calculated for i-ELISA IgG/IgM. A structured questionnaire was used to obtain data on possible risk factors for brucellosis. Associations between sero-prevalence and risk factors were measured using the Odds Ratio. Results: Brucellosis was confirmed in 18.7% of the 251 patients that tested positive for the disease, with the rapid Brucella Plate Agglutination Test, and ages 10-84 years (median age 47+0.86). Sex (p = 0.001; OR 3.79; 95% CI 1.75 - 8.24), rearing livestock (p < 0.005; OR 8.44; 95% CI 2.84-25.03) and consumption of unpasteurised milk (p = 0.023; OR 2.57; 95% CI 1.14-5.80) were factors associated with brucellosis. Conclusion: Control of brucellosis in animals, training and sensitisation of the community on brucellosis is needed to stimulate action on human brucellosis control.