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The prevalence, intensity and clinical signs of urinary schistosomiasis in Imo state, Nigeria

Published online by Cambridge University Press:  12 April 2024

C.G. Okoli  and
M.O.E. Iwuala
C.G. Okoli*
Affiliation:
Department of Environmental Technology, Federal University of Technology, PMB 1526, Owerri, Nigeria
M.O.E. Iwuala
Affiliation:
Department of Environmental Technology, Federal University of Technology, PMB 1526, Owerri, Nigeria
*
*Fax: +1 425 977 8763 E-mail: chidiokoli_futo@yahoo.com
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Abstract

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Urine samples were assayed for urinary schistosomiasis in four local government areas (LGA) of Imo State, Nigeria between May 1998 and September 2000. A total of 3504 persons were sampled, with 880 (25.1%) being positive for urinary schistosomiasis, based on records of eggs of Schistosoma haematobium. The prevalence of S. haematobium infection differed in the various LGAs, with Oguta (38.9%) and Owerri-West (10.4%) showing the highest and the lowest values, respectively. Prevalence was higher in males (67.4%) than in females (32.6%) and in subjects 11–20 years of age (31.5%), while prevalence varied among different occupational groups, with farmers ranking the highest (41.6%). Visible haematuria was the predominant symptom (P<0.05). Of 880 persons positive for eggs of S. haematobium, 452 (51.4%) had visible haematuria, followed by suprapubic pains 214 (24.3%) and painful micturition 97 (11.0%). Although 367 (10. 5%) of the sampled subjects with eggs of S. haematobium showed no visible haematuria, 513 (14.6%) clearly demonstrated haematuria.

Type
Review Article
Information
Journal of Helminthology , Volume 78 , Issue 4 , December 2004 , pp. 337 - 342
Copyright
Copyright © Cambridge University Press 2004

References

Agi, P.I. (1995) Vesical schistosomiasis at Odau Village in Ahoada Local Government Area, Rivers State, Nigeria. West African Journal of Medicine 14, 6–10.Google ScholarPubMed
Akogun, O.B. (1986) Water demand and schistosomiasis among the Gumai People of Bauchi state, Nigeria. Transactions of the Royal Society of Tropical Medicine and Hygiene 84, 548–550.CrossRefGoogle Scholar
Akogun, O.B., Sambo, E.O. & Dahiru, B. (1994) Schistosomiasis among school children in an agro-industrial estate of Adamawa Sate, Nigeria. Nigerian Society of Parasitology Book of Abstracts, no. 6.Google Scholar
Ahmed, E.S., Daffalla, A., Christensen, N.O. & Madsen, H. (1996) Pattern of infection and transmission of human Schistosoma mansoni and Schistosoma haematobium in White Nile province, Sudan. Annals of Tropical Medicine and Parasitology 90, 173–180.CrossRefGoogle ScholarPubMed
Almeda, J., Cochram, M., Sousa, A., Ascaco, C., Carvalho, J.M., Rollinson, D. & Southgate, V.R. (1994) Schistosomiasis in the Republic of Sao Tome and Principe: human studies. Transactions of the Royal Society of Tropical Medicine and Hygiene 88, 406–409.CrossRefGoogle ScholarPubMed
Amadi, D. (1989) The prevalence of urinary schistosomiasis among primary school children in Benue State, Nigeria. Annals of Tropical Medicine and Parasitology 82, 197–198.Google Scholar
Anigbo, E.U. & Nwaorgu, O.C. (1990) Urinary schistosomiasis in two family populations, using school children as tracers. Nigerian Journal of Parasitology 11, 9–11.Google Scholar
Anosike, J.C., Okafor, F.C. & Onwuliri, C.O.E. (1992) Urinary schistosomiasis in Toro Local Government Area of Bauchi State, Nigeria. Helminthologia 29, 177–179.Google Scholar
Anosike, J.C., Nwoke, B.E.B. & Njoku, A.J. (2001) Validity of haematuria in the community diagnosis of urinary schistosomiasis infections. Journal of Helminthology 75, 223–225.Google ScholarPubMed
Anya, A.O. & Okafor, F.C. (1989) Prevalence of Schistosoma haematobium infections in Anambra state, Nigeria. Bulletin de I'LFAN 46, 321–332.Google Scholar
Chandiwana, S.K., Clarke, V., de, V. & Taylor, P. (1991) Prevalence and intensity of Schistosoma haematobium and S. mansoni in two rural communities in North-East Zimbabwe. Annals of Tropical Medicine and Parasitology 29, 340–405.Google Scholar
Chugh, K.S., Harries, A.D., Dahniya, M.H., Nwosu, A.C., Hogger, S., Ajewski, Z. & Onwuchekwa, A.C. (1986) Urinary schistosomiasis in Maiduguri, North East, Nigeria. Annals of Tropical Medicine and Parasitology 80, 593–599.CrossRefGoogle ScholarPubMed
Cowper, S.G. (1963) Schistosomiasis in Nigeria. Annals of Tropical Medicine and Parasitology 57, 105–118.CrossRefGoogle ScholarPubMed
Ekanem, E.E., Ejezie, G.L., Asindi, A.A. & Antia-Obong, O.E. (1995) Urinary symptoms and blood pressure of children with Schistosoma haematobium infection in southeastern Nigeria. East African Medical Journal 72, 486–489.Google Scholar
Fisher, A.C. (1934) A study of schistosomiasis in the Stanleyville district of the Belgian Congo. Transactions of the Royal Society of Tropical Medicine and Hygiene 28, 277–306.CrossRefGoogle Scholar
Istifanus, W.A., Mohammed, A., Tal, K.M. & Mohammed, D.M. (1989) Prevalence and intensity of Schistosoma infections among primary school children in Bauchi state, Nigeria. Nigerian Journal of Parasitology 10, 55–59.Google Scholar
King, M. (1973) A medical laboratory guide for developing countries. London, Oxford University Press.Google Scholar
Klump, R.K. & Webbe, G. (1987) Focal, seasonal and behavioural patterns of infection and transmission of S. haematobium in a farming village at the Volta Lake, Ghana. Journal of Tropical Medicine and Hygiene 90, 265–281.Google Scholar
Lengeler, C., Kilima, P., Mshinda, H., Morona, D., Hatz, C. & Tanner, M. (1991) Rapid low-cost, two-step method to screen for urinary schistosomiasis at the district level: the Kilosa experience. Bulletin of the World Health Organization 69, 179–189.Google ScholarPubMed
Mott, K.E., Dixon, E., Eosei, F. & England, E.C. (1983) Relation between intensity of Schistosoma haematobium infection and clinical haematuria and proteinuria. Lancet 1, 1005–1006.CrossRefGoogle ScholarPubMed
Nduka, F.O., Ajaero, C.M.U. & Nwoke, B.E.B. (1995) Urinary schistosomiasis among school children in an endemic community in south-eastern Nigeria. Journal of Applied Parasitology 36, 34–40.Google Scholar
Ogbe, M.G. & Ogunsekan, F.A. (1989) Schistosoma haematobium infection among schoolchildren in Abeokuta, Nigeria: a preliminary report. Nigerian Journal of Parasitology 9, 60–62.Google Scholar
Ofoezie, L.E., Imevbore, A.M.A., Balogun, M.O., Ogunkoya, O.O. & Asaolu, S.O. (1991) A study of an outbreak of schistosomiasis in two resettlement villages near Abeokuta, Ogun State. Journal of Helminthology 65, 95–102.CrossRefGoogle ScholarPubMed
Okafor, F.C. (1990) Schistosoma haematobium cercaria transmission patterns in fresh water systems of Anambra State, Nigeria. Angewandte Parasitologie 31, 159–166.Google ScholarPubMed
Oldenburg, E. (1942) Human schistosomiasis in schoolchildren in Abeokuta. Tropical Annals of Medicine Journal 46, 193–198.Google Scholar
Ozumba, N.A., Christensen, N.O., Nwosu, A.B.C. & Nwaorgu, O.C. (1989) Endemicity, focality and seasonality of transmission of human schistosomiasis in Amagunze village, eastern Nigeria. Journal of Helminthology 63, 206–212.CrossRefGoogle ScholarPubMed
Pugh, R.N.M. & Gilles, H.M. (1978) Malumfashi Endemic Disease Research Project III: Urinary schistosomiasis, a longitudinal study. Annals of Tropical Medicine and Parasitology 72, 471–482.CrossRefGoogle ScholarPubMed
Savioli, L., Hatz, C., Dixon, H., Kisumku, U.M. & Mott, K.E. (1990) Control of morbidity due to Schistosoma haematobium on Pemba Island: egg excretion and haematuria as indicators of infection. American Journal of Tropical Medicine and Hygiene 43, 289–295.CrossRefGoogle ScholarPubMed
Scott, J.A. (1957) Egg counts as estimate of intensity of infection with Schistosoma haematobium . Texas Reports on Biology and Medicine 15, 425–429.Google ScholarPubMed
Scott, D., Senker, K. & England, E.C. (1982) Epidemiology of human Schistosoma haematobium infection around Volta Lake, Ghana. Bulletin of the World Health Organization 60, 89–100.Google ScholarPubMed
Udonsi, J.K. (1990) Human community ecology of urinary schistosomiasis in relation to snail vector bionomics in the Igwun River Basin Nigeria. Annals of Tropical Medicine and Parasitology 41, 131–135.Google ScholarPubMed
Verle, P., Telma, F., Desreumaux, P., Dieng, A., Diaw, O., Rongs, A., Niang, M., Sows, S., Talla, T. & Sturrock, R.F. (1994) Preliminary study of urinary schistosomiasis in a village in the delta of the Senegal River basin, Senegal. Transactions of the Royal Society of Tropical Medicine and Hygiene 88, 401–405.CrossRefGoogle Scholar
Warren, K.S. (1973) Regulations of the prevalence and intensity of schistosomiasis in man: immunology or ecology? Journal of Infectious Diseases 127, 595–609.CrossRefGoogle ScholarPubMed
Wikins, H.A. (1977) Schistosoma haematobium in a Gambian community, I. The intensity and prevalence of infection. Annals of Tropical Medicine and Parasitology 71, 53–58.CrossRefGoogle Scholar
World Health Organization (1980) Technical Report. Manual of basic techniques of a health laboratory. Geneva, WHO.Google Scholar
World Health Organization (1993) The control of schistosomiasis second report of a WHO Expert Committee. Technical Reports Series. 86 ppGoogle Scholar