Association between Schistosoma mansoni Infection Rates in Humans and in Biomphalaria pfeifferi snails in Akwanga, Nasarawa State, Nigeria
South Asian Journal of Research in Microbiology,
Schistosomiasis is a neglected tropical disease of medical importance. Intestinal schistosomiasis caused by Schistosoma mansoni is less wide spread than urinary schistosomiasis in Nigeria. A study was carried out in Akwanga, Nasarawa State to determine the association between S. mansoni infection rates (prevalence) in humans and infection rates in Biomphalaria pfeifferi snails in Akwanga, Nasarawa State, Nigeria. The study was carried out in two communities: Gwanje community and MadaHills community in Akwanga. For infection rates in humans, four hundred (400) urine samples were tested for S. mansoni antigen using point of care circulating cathode antigen (POC-CCA) test kit. Infection rates in snails were determined by S. mansoni cercarial shedding by snails. Biomphalaria pfeifferi snails were more abundant and had significantly higher (p<0.05) infection rates in dry season than rainy season in both Gwanje and MadaHills. There was a positive correlation between infection rates in humans in Gwanje and MadaHills (21.5%) and (14%) and infection rates in snails in Gwanje and MadaHills (13.9%) and (9.6%) respectively. Snails collected close to portions of the river that community residents earmarked for open defecation within freshwater bodies had significantly higher (p<0.05) infection rates (15.8%) than snails collected from across river banks, (7.1%) and snail infection rates in areas designated for fetching water for drinking and domestic use was (12.7%) . Health education, improved sanitation practices and annual chemotherapy with praziquantel could help interrupt disease transmission and bring about schistosomiasis control in both Gwanje and MadaHills communities.
- Schistosoma mansoni
- urinary schistosomiasis
- intestinal schistosomiasis
- Biomphalaria pfeifferi.
How to Cite
Colley DG, Bustinduy AL, Secor WE, King CH. Human Schitosomiasis. Lancet. 2014; 383(9936):2253-64.
Sow S, de Vlas S, Stelma F, Vereecken K, Gryseels B, Polman K. The contribution of water contact behavior to the high schistosoma mansoni infection rates observed in the Senegal River Basin. BMC Infectious Diseases. 2011;11:198-208.
Grimes JE, Croll D, Harrison WE, Utzinger J, Freeman MC, Templeton MR. The roles of water, sanitation and hygiene in reducing Schistosomiasis: A review. Parasites and Vectors. 2015;8(1):156
Opisa S, Odiere MR, Jura WG, Karanja DS, Mwinzi PN. Malacological survey and geographical distribution of vector snails for schistosomiasis within informal settlements of Kisumu City, Western Kenya. Parasites and Vectors. 2011;4:22-6.
Abe EM, Ombugadu A, Oluwole AS, Njila HL, Mogaji HO, Adeniran AA, Guo YH, Li SZ, Zhou N, Ekpo UF. Population abundance and bionomics of snail intermediate hosts of trematode parasites in Nasarawa State, Nigeria. Research Journal of Parasitology. 2017;12(1):8-18.
Obisike VU, Ikpa TF, Imandeh GN, Amuta EU. Distribution of freshwater snail intermediate host of trematodes parasites in some freshwater bodies in Makurdi, Nigeria. Nigerian Journal of Parasitology. 2018;39(2):1-4.
Sumuduni BG, Munasinghe DH, Arulkanthan A. Chronological analysis of the damages caused by the metacercariae of Centocestus formosanus in the gills of Cyprinus carpio and lesions caused by the adult flukes in Ardeola ralloides: An experimental study. International Journal of Veterinary Science and Medicine. 2018; 122(2):675-86.
Pam DD, Pam VA, Nuhu EI. Prevalence of Schistosoma mansoni infection among primary school pupils in Keffi Town, Keffi Local Government Area, Nasarawa State, Nigeria. Nigerian Journal of Parasitology. 2016;37(2):15-20
Okwori AE, Sidi M, Ngwai YB, Obiekezie SO, Makut MD, Chollom SC, Okeke IO, Adikwu TI. Prevalence of schistosomiasis among school children in Gadabuke District, Toto LGA, North Central Nigeria. British Microbiology Research Journal. 2014;4(3):255-61.
Spencer SA, Penney JM, Russell HJ, Howe AP, Linder C, Rakotomampianina A. L, Nandimbiniaina AM, Squire SB, Stothard JR, Bustinduy AL, Rahetilahy AM. High burden of Schistosoma mansoni infection in school-aged children in Marolambo District, Madagascar. Parasites and Vectors. 2017;10:307-16.
Abdulkadir FM, Maikaje DB, Umar YA. Ecology and distribution of freshwater snails in Gimbawa Dam, Kaduna State, Nigeria. Nigerian Journal of Chemical Research. 2017;22(2):98-106.
Falade MO, Otarigho B. Shell morphology of three medical important tropical freshwater pulmonate snails from five sites in South-Western Nigeria. International Journal of Zoological Research. 2015; 11(4):140-50
Okeke, O. C. and Ubachukwu, P. O. (2017). Trematode infections of the freshwater snail Biomphalaria pfeifferi from a south-east Nigerian community with emphasis on cercariae of Schistosoma. Journal of Helminthology 91(3): 295-301
Gordy MA, Kish L, Tarrabain M, Hanington PC. A comprehensive survey of larval digenean trematodes and their snail hosts in central Alberta, Canada. Parasitology Research. 2016;115(10): 3867-80.
Moser W, Greter CS, Allan F, Ngandolo BN, Moto DD, Utzinger J, Zinsstag J. The soatial and seasonal distribution of Bulinus truncates, Bulinus forskalil, and Biomphalaria pfeifferi, the intermediate host snails of Schistosomiasis, in N’Djamena Chad. Geospatial health. 2014: 101-18.
Okpala HO, Agba MI, Chimezie OR, Nwobu GO, Ohihoin AA. A survey of the prevalence of schistosomiassis among Pupils in Apata and Laranto Areas in Jos, Plateau State. Journal of Health and Applied Science. 2010;1:1-4.
Gbalegba NG, Silue KD, Ba O, Ba H, Tian-Bi NT, Yapi GY, Kaba A, Kone B, Utzinger J, Koudou BG. Prevalence and seasonal transmission of Schistosoma haematobium infection among school-aged children in Kaedi town Southern Mauritania. Parasites and Vectors 2017;10:353-65.
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