Browsing by Author "Owiny, David Okello"
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Item Brucellosis: Community, Medical and Veterinary Workers’ Knowledge, Attitudes, and Practices in Northern Uganda(International Journal of One Health, 2017-05-05) Nabirye, Harriet Muloki; Erume, Joseph; Nasinyama, George William; Kungu, Joseph Morison; Nakavuma, Jesca; Ongeng, Duncan; Owiny, David OkelloThis study aimed at determining the knowledge, attitudes, and practices of the community, medical and veterinary workers regarding brucellosis.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.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. 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.Item Prevalence of Bovine Fasciolosis, Financial Losses and Risk Factors Associated with the Disease in Lira and Gulu Districts, Northern Uganda(Veterinary Medicine International, 2025-03-17) Ogwal, Anthony; Okello, Daniel Micheal; Aliro, Tony; Owiny, David Okello; Ndyomugyenyi, Elly KurobuzaBovine fasciolosis (BF) is a parasitic disease of cattle that causes significant economic impacts to cattle farmers. The physical loses include weight loss, drop in productivity, liver condemnation and mortalities. This study assessed the prevalence, financial losses and risk factors associated with the disease in Lira and Gulu Districts, northern Uganda. A cross-sectional study of 720 slaughter cattle from the abattoirs was conducted by macroscopic examination of the animals and carcasses during routine slaughter. In the farms, 120 rectal faecal samples were taken to a laboratory for Fasciola egg detection by simple microscopy, while risk factors were assessed by administering a questionnaire to farm owners. Prevalence of BF was highest (38%) within cattle in the age group of 1–3 years and lowest (18%) in those over 5 years. The overall BF prevalence was 48% and 26% by postmortem examination and coprology, respectively. The cattle body condition had a significant association (p < 0.01) with prevalence of BF, in which emaciated cattle were most affected (59%), while fat ones had the least prevalence (15%). The annual financial loss due to BF infection was USD 89,099. The major risk factors associated with the disease at the farm level were communal grazing in swampy areas (82%) and watering cattle in swamps (71%). Farms where the source of drinking water was swamp water had higher chances (p < 0.05) of their cattle having BF. An integrated approach using routine deworming programs, improvement of cattle management practices and control of snail intermediate hosts is recommended to effectively control the spread of BF.Item Tropical Veterinary Medicine and One Health:(Pan African Medical Journal, 2017) Khaitsa, Margaret Loy; Ejobi, Francis; Majalija, Samuel; Tumwine, Gabriel; Sente, Celsus; Okech, Samuel George; Vudriko, Patrick; Mugisha, Lawrence; Owiny, David Okello; Amulen, Deborah; Ikwap, Kokas; Sherman, Jack; Wills, Robert; Smith, David; Kabasa, John David