• Nadia A Elsammani PhD Student, Alzaiem Alazhari University, Sudan
  • Abdelghaffar Ali Adam Professor of Community Medicine, Shendi University, Sudan
  • Adam Abdalla Mater Associate Professor, Alzaiem Alazhari University, Sudan
  • Mohamed Osman Elamin Faculty of Public health &Informatics, Umm Al-Qura University



Schistomiasis, School Children, Bahri Locality

Abstract [English]

Schistosomiasis is a neglected tropical disease caused by blood flukes (trematode worms) the genus Schistosoma. Schistosomiasis is a chronic, debilitating disease that affects the populations of tropical and subtropical countries, especially children at School-age. In Sudan schistosomiasis is a major health problem adversely affecting the health of vulnerable populations. A cross-sectional study was conducted to determine the prevalence of schistosomiasis among school children in selected basic schools in Bahary Locality, Khartoum State, Sudan from December 2017 to January 2018. Urine and faecal samples were collected from 600 school-aged children and examined for the eggs of S. haematobium and S. mansoni using standard sedimentation and Kato technique, respectively. The overall of prevalence schistosomiasis 16,5% which the prevalence of S. haematobium among pupils examined was 16% and the prevalence of S. mansoni was 0.5%. Additionally, male’s reported higher prevalence (22.7%) of S. haematobium than the female’s (4.1%) also males reported higher prevalence of S. mansoni female with prevalence rate 7.7% and 2.2% for males and females respectively. According to the study participant age-groups; age group 13-15 years had the highest prevalence (22%)   of S. haematobium was recorded  and  age group 10- 12  years comes next (18.5%) followed by age group 6 -9 years (7.5%); this difference of  the age group as a factor was statistically significant (x2 = 17.9 –p value n =0.0) , but in S. mansoni age group 10-12 years had the highest (0.8%) prevalence , also  there was  statistically significant (P=0.04). This study highlights that schistosomiasis is a public health problem among children in Bahary locality. The findings of the study suggested appropriate intervention against schistosomiasis such as mass treatment, health education and control of the intermediate snail host.


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Afifi. A, Ahmed.A, Sliman.Y, and Pengsakul.T, (2016). Epidemiology of Schistosomiasis among Villagers of the New Halfa Agricultural Scheme, Sudan. Iran J Parasitol (11). 110-115.

Amuta, E.U., and Houmsou, R.S. (2014). Prevalence, intensity of infection and risk factors of urinary schistosomiasis in preschool and school aged children in Guma Local Government Area, Nigeria. Asian Pac. J. Trop. Med. 7 (1), 34–39. DOI:

Bajiro, M, Dana. D, Ayana. M, Emana. B, Mekonnen. Z, Zawdie. B, Garbi. A, Kure. A, Zeynudin. A. (2016). Prevalence of Schistosoma mansoni infection and the therapeutic efficacy of praziquantel among school children in Manna District, Jimma Zone, southwest Ethiopia. Parasites & vectors, 9(1): 560.

Brooker, S. (2007). Spatial epidemiology of human schistosomiasis in Africa: Risk models, transmission dynamics and control. Transactions of the Royal Society of Tropical Medicine and Hygiene, 101, 1-8. doi: 10.1016/j.trstmh.2006.08.004 DOI:

Cheesbrough, M. (2009). District laboratory practice in tropical countries. Part2. Cambridge University Press p.357.

Chitsulo L, Engels D, Montressor A, Savioli L. (2000). The global status of schistosomiasis and its control. Acta Trop.77(1): 41-51.

Colley DG, Bustinduy AL, Secor WE, King CH. (2014). Human schistosomiasis. Lancet 383: 2253–2264.

Deganello. R, Crucian. M, Beltramell. C, Duncan. O, Oyugi. V, Oyugi and Montresor. A. (2007), Schistosoma hematobium and S. mansoni among Children, Southern Sudan. Emerging Infectious Diseases, (13), 1504 – 1506.

Deribe K, Eldaw A, Hadziabduli S, Kailie E, Omer MD, Mohammed AE. (2014). High prevalence of urinary schistosomiasis in two communities in South Darfur: implication for interventions. Parasites & Vectors. (1): 14.doi: 10.1186/1756-3305-4-14. DOI:

Eltayeb, N.M., Mukhtar M.M., Mohamed A.B. (2013). Epidemiology of schistosomiasis in Gezira area Central Sudan and analysis of cytokine profiles. Asian Pacific journal of tropical medicine, 6(2): .119-125.

Hamza A. E, Elfadel. E, Nahied.E, and Dahab.R,. (2018). Prevalence of Schistosomiasis and the Associated Risk Factors among School Children in Um-Asher area, Khartoum, Sudan. International Journal of Advances in Science Engineering and Technology 6, 2321 –8991.

Hotez PJ, Alvarado M, Basanez MG, Bolliger I, Bourne R, Bousssinesq M. (2014). The global burden of disease study 2010: Interpretation and implications for the neglected tropical diseases. PLoS Negl Trop DIS.;8: e2865.

Hotez PJ, Kamath A. (2009). Neglected tropical diseases in sub-Saharan Africa: Review of their prevalence, distribution, and disease burden. PLoS Negl Trop Dis. 3(8): e412.

Ismaila. Y, and Danlami .M, (2015). Prevalence of Schistosomiasis in primary school pupils in riverine areas of Sokoto State. Nigeria. World Academic Journal of Community Health and Epidemiology,1(2), 197-201.

John. R, Ezekiel. M, Philbert. C, P., Andrew, A. (2008). Schistosomiasis transmission at high altitude crater lakes in Uganda Western Uganda. BMC Infect. Dis. 8, 110. DOI:

Naing L, Winn T, Rusli BN. (2006). Practical Issues in Calculating the Sample Size Prevalence Studies. Archives of Orofacial Sciences; 1: 9-14.

Nmorsi OPG, Egwunyenga OA, Ukwandu NCD, Nwokolo NQ.Urinary.(2005). Urinary schistosomiasis in a rural community in Edo state, Nigeria. Eosinophiluria as a diagnostic marker. African J. Biotech,4:183-1186.

Nyati-Jokomoa. Z, and Chimbarib.M. J,. (2017).Risk factors for schistosomiasis transmission among school children in Gwanda district, Zimbabwe. Acta Tropica .175 .84–90. DOI:

Raso, G., Utzinger, J., Silué, K., Ouattara, M., Yapi, M., Toty, A., Matthys, B., Vounatsou,P., Tanner, M., N’Goran, E.K.(2005).Disparities in parasitic infections, perceived ill health and access to health care among poorer and less poor schoolchildren of rural Cô te d’Ivoire. Trop. Med. Int. Health 10, 42–57. DOI:

Sarkinfada F, Oyebanji A, Sadiq IA, Ilayasu Z. (2009). Urinary Schistosomiasis in the Danjarima Community in Kano Nigeria. J. Infect dev. Series:3(6):452-457 DOI:

Savioli. L, Albonico.M, Engels.D, and Montresor. A. (2004). “Progress in the prevention and control of schistosomiasis and soil-transmitted helminthiasis,” Parasitol. Int., vol. 53, pp. 103–113.

Senghor B, Diallo A, Sylla SN, Doucouré S, Ndiath MO, Gaayeb L,. (2014). Prevalence and intensity of urinary schistosomiasis among school children in the district of Niakhar, region of Fatick, Senegal. Parasit Vectors.; 7:5.

Sulieman Y, Eltayeb RE, Pengsakul T, Afif A, Zakaria MA, Khairala MA. (2014). Schistosomiasis as a disease and its prevalence in Sudan: An overview. J of Coastal Life Medicine.5(3):129-133.

Tamomh. A.G, Yousfi .S.R, Abakar .A.D, and Nour.B.Y.(2017).Prevalence of Intestinal Schistosomiasis among Basic School Children in White Nile Sugar Scheme a New Irrigation Project, White Nile State, Sudan. Biology and Medicine 10:1.

Teesdate, C.H. and Amin, M.A. (1976). Comparison of the Bell technique, a modified Kato thick smear and digestion method for the field diagnosis of Schistosoma mansoni. Journal of Helminthology, 50, 17-20. DOI:

Webster BL, Southgate VR, Littlewood DT. (2006). A revision of the interrelationships of Schistosoma including the recently described Schistosoma guineensis. Int J Parasitol.36:947–955 DOI:

World Health Organization. (2015). Investing to overcome the global impact of neglected tropical diseases: third WHO report on neglected tropical diseases. Genava: World Health Organization. [Online] Available from:




How to Cite

Elsammani, N. A., Ali Adam, A., Mater, A. A., & Elamin, M. O. (2019). PREVALENCE OF SCHISTOSOMIASIS AMONG SCHOOL CHILDREN IN BAHRI LOCALITY, SUDAN. International Journal of Research -GRANTHAALAYAH, 7(9), 299–306.