Prevalence of urinary schistosomiasis amongst primary school children in Ikwo and Ohaukwu Communities of Ebonyi State, Nigeria.

Autor: Umoh NO; Department of Medical Laboratory Science, Faculty of Health Sciences and Technology, Ebonyi State University, Abakaliki, Nigeria., Nwamini CF; Department of Medical Laboratory Science, Faculty of Health Sciences and Technology, Ebonyi State University, Abakaliki, Nigeria., Inyang NJ; Department of Medical Laboratory Science, Faculty of Basic Medical Sciences, Ambrose Alli University, Ekpoma, Nigeria., Umo AN; Department of Medical Microbiology and Parasitology, College of Health Sciences, University of Uyo, Uyo, Nigeria., Usanga VU; Department of Medical Laboratory Science, Faculty of Health Sciences and Technology, Ebonyi State University, Abakaliki, Nigeria., Nworie A; Department of Medical Laboratory Science, Faculty of Health Sciences and Technology, Ebonyi State University, Abakaliki, Nigeria., Elom MO; Department of Medical Laboratory Science, Faculty of Health Sciences and Technology, Ebonyi State University, Abakaliki, Nigeria., Ukwah BN; Department of Medical Laboratory Science, Faculty of Health Sciences and Technology, Ebonyi State University, Abakaliki, Nigeria.
Jazyk: angličtina
Zdroj: African journal of laboratory medicine [Afr J Lab Med] 2020 Aug 24; Vol. 9 (1), pp. 812. Date of Electronic Publication: 2020 Aug 24 (Print Publication: 2020).
DOI: 10.4102/ajlm.v9i1.812
Abstrakt: Background: Urinary schistosomiasis is a serious public health challenge in some communities of Ebonyi State, south-east Nigeria, partly resulting from a lack of adequate epidemiological data for the institution of effective control strategies.
Objective: This study evaluated the prevalence and risk factors of urinary schistosomiasis in rural communities of Ebonyi State, south-east Nigeria.
Methods: A total of 300 students, comprising 185 boys and 115 girls, were randomly selected for the study between July and December 2016. A questionnaire was administered to all participants to determine the risk factors for the disease in the area. Urine specimens collected from the participants were processed by sedimentation and examined microscopically for the eggs of Schistosoma haematobium .
Results: The overall prevalence rate for urinary schistosomiasis was 8.0%. Students aged 6-10 years had the highest prevalence of infection (10.3%). The prevalence was significantly higher amongst male students (10.3%; p = 0.038) compared with female students (4.4%). Logistic regression analysis showed a significant association between schistosomiasis infection and freshwater contact activities ( p = 0.007; odds ratio = 1.89; 95% confidence interval: 4.33-16.17). Contact with stream, pond, river and well water were associated with infection rates of 25%, 14%, 5.3%, and 4.4%, respectively.
Conclusion: A relatively low prevalence of urinary schistosomiasis was found in the area. Participants' socio-economic status and dependence on contaminated water sources were core modifiable risk factors. Health education and development of potable water infrastructure, amongst other interventions, would likely reduce the burden and transmission of urinary schistosomiasis in this locality.
Competing Interests: The authors have declared that no competing interest exists.
(© 2020. The Authors.)
Databáze: MEDLINE
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