Mackey TK, Liang BA, Cuomo R, Hafen R, Brouwer KC, Lee DE. Emerging and reemerging neglected tropical diseases: a review of key characteristics, risk factors, and the policy and innovation environment. Clin Microbiol Rev. 2014;27(4):949–79. https://doi.org/10.1128/CMR.00045-14.

CAS  Article  PubMed  PubMed Central  Google Scholar 

Ross AGP, Chau TN, Inobaya MT, Olveda RM, Li Y, Harn DA. A new global strategy for the elimination of schistosomiasis. Int J Infect Dis. 2017;54:130–7. https://doi.org/10.1016/j.ijid.2016.09.023.

CAS  Article  PubMed  Google Scholar 

Adenowo AF, Oyinloye BE, Ogunyinka BI, Kappo AP. Impact of human schistosomiasis in sub-Saharan Africa. Braz J Infect Dis. 2015;19(2):196–205. https://doi.org/10.1016/j.bjid.2014.11.004.

Article  PubMed  Google Scholar 

Colley DG, Bustinduy AL, Secor WE, King CH. Human schistosomiasis. Lancet. 2014;383(9936):2253–64. https://doi.org/10.1016/S0140-6736(13)61949-2.

Article  PubMed  PubMed Central  Google Scholar 

Savioli L, Albonico M, Colley DG, Correa-Oliveira R, Fenwick A, Green W, et al. Building a global schistosomiasis alliance: an opportunity to join forces to fight inequality and rural poverty. Infect Dis Poverty. 2017;6(1):65–70. https://doi.org/10.1186/s40249-017-0280-8.

Article  PubMed  PubMed Central  Google Scholar 

Fenwick A, Webster JP, Bosque-Oliva E, Blair L, Fleming FM, Zhang Y, et al. The schistosomiasis control initiative (SCI): rationale, development and implementation from 2002–2008. Parasitology. 2009;136(13):1719–30. https://doi.org/10.1017/S0031182009990400.

CAS  Article  PubMed  Google Scholar 

Savioli L, Gabrielli AF, Montresor A, Chitsulo L, Engels D. Schistosomiasis control in Africa: 8 years after world health assembly resolution 54.19. Parasitology. 2009;136(13):1677–81. https://doi.org/10.1017/S0031182009991181.

CAS  Article  PubMed  Google Scholar 

WHO. Schistosomiasis: progress report 2001–2011 strategic plan 2012–2020. Geneva: World Health Organization; 2013. p. 9241503173.

Google Scholar 

Negussu N, Mengistu B, Kebede B, Deribe K, Ejigu E, Tadesse G, et al. Ethiopia schistosomiasis and soil-transmitted helminthes control programme: progress and prospects. Ethiop Med J. 2017;55(1):75–80.

PubMed  PubMed Central  Google Scholar 

Deribe K, Meribo K, Gebre T, Hailu A, Ali A, Aseffa A, et al. The burden of neglected tropical diseases in Ethiopia, and opportunities for integrated control and elimination. Parasit Vectors. 2012;5(1):240. https://doi.org/10.1186/1756-3305-5-240.

Article  PubMed  PubMed Central  Google Scholar 

Hussen S, Assegu D, Shimelis T. Prevalence of Schistosoma mansoni infection in Ethiopia: a systematic review and meta-analysis. Microbiology. 2019;7:4.

Woldeyohannes D, Sahiledengle B, Tekalegn Y, Hailemariam Z. Prevalence of Schistosomiasis (S. mansoni and S. haematobium) and its association with gender of school age children in Ethiopia: a systematic review and meta-analysis. Parasite Epidemiol Control. 2021;13:e00210.

Article  Google Scholar 

Teshale T, Belay S, Tadesse D, Awala A, Teklay G. Prevalence of intestinal helminths and associated factors among school children of Medebay Zana wereda; North Western Tigray, Ethiopia 2017. BMC Res Notes. 2018;11(1):444. https://doi.org/10.1186/s13104-018-3556-6.

Article  PubMed  PubMed Central  Google Scholar 

Worku L, Damte D, Endris M, Tesfa H, Aemero M. Schistosoma mansoni infection and associated determinant factors among school children in Sanja town, Northwest Ethiopia. J Parasitol Res. 2014;2014:1–7. https://doi.org/10.1155/2014/792536.

Article  Google Scholar 

Nute AW, Endeshaw T, Stewart AEP, Sata E, Bayissasse B, Zerihun M, et al. Prevalence of soil-transmitted helminths and Schistosoma mansoni among a population-based sample of school-age children in Amhara region, Ethiopia. Parasit Vectors. 2018;11(1):431. https://doi.org/10.1186/s13071-018-3008-0.

Article  PubMed  PubMed Central  Google Scholar 

Leta GT, French M, Dorny P, Vercruysse J, Levecke B. Comparison of individual and pooled diagnostic examination strategies during the national mapping of soil-transmitted helminths and Schistosoma mansoni in Ethiopia. PLoS Negl Trop Dis. 2018;12(9):e0006723.

Article  Google Scholar 

Jejaw A, Zemene E, Alemu Y, Mengistie Z. High prevalence of Schistosoma mansoni and other intestinal parasites among elementary school children in Southwest Ethiopia: a cross-sectional study. BMC Public Health. 2015;15(1):600. https://doi.org/10.1186/s12889-015-1952-6.

Article  PubMed  PubMed Central  Google Scholar 

Tefera A, Belay T, Bajiro M. Epidemiology of Schistosoma mansoni infection and associated risk factors among school children attending primary schools nearby rivers in Jimma town, an urban setting, Southwest Ethiopia. PLoS ONE. 2020;15(2):e0228007. https://doi.org/10.1371/journal.pone.0228007.

CAS  Article  PubMed  PubMed Central  Google Scholar 

Ibrahim T, Zemene E, Asres Y, Seyoum D, Tiruneh A, Gedefaw L, et al. Epidemiology of soil-transmitted helminths and Schistosoma mansoni: a base-line survey among school children, Ejaji, Ethiopia. J Infect Dev Ctries. 2018;12(12):1134–44. https://doi.org/10.3855/jidc.9665.

Article  PubMed  Google Scholar 

Afework Bitew A, Abera B, Seyoum W, Endale B, Kiber T, Goshu G, et al. Soil-transmitted helminths and Schistosoma mansoni infections in Ethiopian orthodox church students around Lake Tana, Northwest Ethiopia. PLoS ONE. 2016;11(5):e0155915. https://doi.org/10.1371/journal.pone.0155915.

CAS  Article  PubMed  PubMed Central  Google Scholar 

Gebreyohanns A, Legese MH, Wolde M, Leta G, Tasew G. Prevalence of intestinal parasites versus knowledge, attitude and practices (KAPs) with special emphasis to Schistosoma mansoni among individuals who have river water contact in Addiremets town, Western Tigray, Ethiopia. PLoS ONE. 2018;13(9):e0204259. https://doi.org/10.1371/journal.pone.0204259.

CAS  Article  PubMed  PubMed Central  Google Scholar 

Alemu A, Atnafu A, Addis Z, Shiferaw Y, Teklu T, Mathewos B, et al. Soil transmitted helminths and Schistosoma mansoni infections among school children in zarima town, Northwest Ethiopia. BMC Infect Dis. 2011;11(1):189. https://doi.org/10.1186/1471-2334-11-189.

Article  PubMed  PubMed Central  Google Scholar 

Assefa A, Dejenie T, Tomass Z. Infection prevalence of Schistosoma mansoni and associated risk factors among school children in suburbs of Mekelle city, Tigray, northern Ethiopia. Momona Ethiop J Sci. 2013;5(1):174–88. https://doi.org/10.4314/mejs.v5i1.85339.

Article  Google Scholar 

Abebe N, Erko B, Medhin G, Berhe N. Clinico-epidemiological study of schistosomiasis mansoni in Waja-Timuga, district of Alamata, northern Ethiopia. Parasit Vectors. 2014;7(1):158. https://doi.org/10.1186/1756-3305-7-158.

Article  PubMed  PubMed Central  Google Scholar 

Hailu T, Alemu M, Abera B, Mulu W, Yizengaw E, Genanew A, et al. Multivariate analysis of factors associated with Schistosoma mansoni and hookworm infection among primary school children in rural Bahir Dar, Northwest Ethiopia. Trop Dis Travel Med Vaccines. 2018;4(1):4. https://doi.org/10.1186/s40794-018-0064-6.

Article  PubMed  PubMed Central  Google Scholar 

Alebie G, Erko B, Aemero M, Petros B. Epidemiological study on Schistosoma mansoni infection in Sanja area, Amhara region, Ethiopia. Parasit Vectors. 2014;7(1):15. https://doi.org/10.1186/1756-3305-7-15.

Article  PubMed  PubMed Central  Google Scholar 

Amsalu G, Mekonnen Z, Erko B. A new focus of schistosomiasis mansoni in Hayk town, northeastern Ethiopia. BMC Res Notes. 2015;8(1):22. https://doi.org/10.1186/s13104-014-0965-z.

Article  PubMed  PubMed Central  Google Scholar 

Gashaw F, Aemero M, Legesse M, Petros B, Teklehaimanot T, Medhin G, et al. Prevalence of intestinal helminth infection among school children in Maksegnit and Enfranz towns, northwestern Ethiopia, with emphasis on Schistosoma mansoni infection. Parasit Vectors. 2015;8(1):567. https://doi.org/10.1186/s13071-015-1178-6.

CAS  Article  PubMed  PubMed Central  Google Scholar 

Mekonnen Z, Meka S, Zeynudin A, Suleman S. Schistosoma mansoni infection and undernutrition among school age children in Fincha’a sugar estate, rural part of West Ethiopia. BMC Res Notes. 2014;7(1):763. https://doi.org/10.1186/1756-0500-7-763.

Article  PubMed  PubMed Central  Google Scholar 

Leta GT, Mekete K, Wuletaw Y, Gebretsadik A, Sime H, Mekasha S, et al. National mapping of soil-transmitted helminth and schistosome infections in Ethiopia. Parasit Vectors. 2020;13(1):437. https://doi.org/10.1186/s13071-020-04317-6.

CAS  Article  PubMed  PubMed Central  Google Scholar 

Munn Z, Moola S, Lisy K, Riitano D, Tufanaru C. Methodological guidance for systematic reviews of observational epidemiological studies reporting prevalence and cumulative incidence data. JBI Evid Implementation. 2015;13(3):147–53.

Google Scholar 

Higgins JPT, Thompson SG. Quantifying heterogeneity in a meta-analysis. Stat Med. 2002;21(11):1539–58. https://doi.org/10.1002/sim.1186.

Article  Google Scholar 

Tang J-L, Liu JL. Misleading funnel plot for detection of bias in meta-analysis. J Clin Epidemiol. 2000;53(5):477–84. https://doi.org/10.1016/S0895-4356(99)00204-8.

CAS  Article  PubMed  Google Scholar 

Moher D, Liberati A, Tetzlaff J, Altman DG, PRISMA Group. Preferred reporting items for systematic reviews and meta-analyses: the PRISMA statement. Ann Intern Med. 2009;151(4):264–9, W64. https://doi.org/10.7326/0003-4819-151-4-200908180-00135.

Article  PubMed  Google Scholar 

Tadege B, Shimelis T. Infections with Schistosoma mansoni and geohelminths among school children dwelling along the shore of the Lake Hawassa, southern Ethiopia. PLoS One. 2017;12(7):e0181547. https://doi.org/10.1371/journal.pone.0181547.

CAS  Article  PubMed  PubMed Central  Google Scholar 

Alemayehu B, Tomass Z. Schistosoma mansoni infection prevalence and associated risk factors among schoolchildren in Demba Girara, Damot Woide District of Wolaita zone, southern Ethiopia. Asian Pac J Trop Med. 2015;8(6):457–63. https://doi.org/10.1016/j.apjtm.2015.05.009.

Article  PubMed  Google Scholar 

Alemayehu B, Tomass Z, Wadilo F, Leja D, Liang S, Erko B. Epidemiology of intestinal helminthiasis among school children with emphasis on Schistosoma mansoni infection in Wolaita zone, Southern Ethiopia. BMC Public Health. 2017;17(1):587. https://doi.org/10.1186/s12889-017-4499-x.

Article  PubMed  PubMed Central  Google Scholar 

Mathewos B, Alemu A, Woldeyohannes D, Alemu A, Addis Z, Tiruneh M