Brattig NW, Cheke RA, Garms R. Onchocerciasis (river blindness)—more than a century of research and control. Acta Trop. 2021;218:105677.
Article
CAS
PubMed
Google Scholar
Tabah EN, Yepnjio F, Njamnshi AK. Stigma in neurological diseases in the tropics. In: Bentivoglio M, Cavalheiro EA, Kristensson K, Patel NB, editors. Neglected tropical diseases and conditions of the nervous system. New York: Springer New York; 2014. p. 45–63.
Chapter
Google Scholar
Njamnshi AK, Bissek A-CZ-K, Etyale D. Onchocerciasis: neurological involvement. In: Bentivoglio M, Cavalheiro EA, Kristensson K, Patel NB, editors. Neglected tropical diseases and conditions of the nervous system. New York: Springer New York; 2014. p. 147–64.
Chapter
Google Scholar
Mendoza Aldana J, Piechulek H, Maguire J. Forest onchocerciasis in Cameroon: its distribution and implications for selection of communities for control programmes. Ann Trop Med Parasitol. 1997;91:79–86.
Article
CAS
PubMed
Google Scholar
Hendy A, Krit M, Pfarr K, Laemmer C, De Witte J, Nwane P, et al. Onchocerca volvulus transmission in the Mbam valley of Cameroon following 16 years of annual community-directed treatment with ivermectin, and the description of a new cytotype of Simulium squamosum. Parasites Vectors. 2021;14:563.
Article
CAS
PubMed
PubMed Central
Google Scholar
Barbazan P, Escaffre H, Mbentengam R, Boussinesq M. Entomologic study on the transmission of onchocerciasis in a forest-savanna transition area of Cameroon. Bull Soc Pathol Exot. 1998;91:178–82.
CAS
PubMed
Google Scholar
Kamga GR, Dissak-Delon F, Nana-Djeunga HC, Biholong BD, Mbigha-Ghogomu S, Souopgui J, et al. Still mesoendemic onchocerciasis in two Cameroonian community-directed treatment with ivermectin projects despite more than 15 years of mass treatment. Parasit Vectors. 2016;9:581.
Article
PubMed
PubMed Central
Google Scholar
Boullé C, Njamnshi AK, Dema F, Mengnjo MK, Siewe Fodjo JN, Bissek A-CZ-K, et al. Impact of 19 years of mass drug administration with ivermectin on epilepsy burden in a hyperendemic onchocerciasis area in Cameroon. Parasites Vectors. 2019;12:114.
Article
PubMed
PubMed Central
Google Scholar
Siewe Fodjo JN, Tatah G, Tabah EN, Ngarka L, Nfor LN, Chokote SE, et al. Epidemiology of onchocerciasis-associated epilepsy in the Mbam and Sanaga river valleys of Cameroon: impact of more than 13 years of ivermectin. Infect Dis Poverty. 2018;7:114.
Article
PubMed
PubMed Central
Google Scholar
Colebunders R, Njamnshi AK, Menon S, Newton CR, Hotterbeekx A, Preux P-M, et al. Onchocerca volvulus and epilepsy: a comprehensive review using the Bradford Hill criteria for causation. PLoS Negl Trop Dis. 2021;15:e0008965.
Article
CAS
PubMed
PubMed Central
Google Scholar
Chesnais CB, Nana-Djeunga HC, Njamnshi AK, Lenou-Nanga CG, Boullé C, Bissek A-CZ-K, et al. The temporal relationship between onchocerciasis and epilepsy: a population-based cohort study. The Lancet Infect Dis. 2018;18:1278–86.
Article
PubMed
Google Scholar
Chesnais CB, Bizet C, Campillo JT, Njamnshi WY, Bopda J, Nwane P, et al. A second population-based cohort study in Cameroon confirms the temporal relationship between onchocerciasis and epilepsy. Open Forum Infect Dis. 2020. https://doi.org/10.1093/ofid/ofaa206.
Article
PubMed
PubMed Central
Google Scholar
Njamnshi AK, Angwafor SA, Tabah EN, Jallon P, Muna WFT. General public knowledge, attitudes, and practices with respect to epilepsy in the Batibo Health District Cameroon. Epilepsy Behavior. 2009;14:83–8.
Article
PubMed
Google Scholar
O’Neill S, Irani J, Siewe Fodjo JN, Nono D, Abbo C, Sato Y, et al. Stigma and epilepsy in onchocerciasis-endemic regions in Africa: a review and recommendations from the onchocerciasis-associated epilepsy working group. Infect Dis Poverty. 2019;8:34.
Article
PubMed
PubMed Central
Google Scholar
Siewe Fodjo JN, Remme JHF, Preux P-M, Colebunders R. Meta-analysis of epilepsy prevalence in West Africa and its relationship with onchocerciasis endemicity and control. Int Health. 2020;12:192–202.
Article
PubMed
PubMed Central
Google Scholar
Gumisiriza N, Kaiser C, Asaba G, Onen H, Mubiru F, Kisembo D, et al. Changes in epilepsy burden after onchocerciasis elimination in a hyperendemic focus of western Uganda: a comparison of two population-based, cross-sectional studies. Lancet Infect Dis. 2020;20:1315–23.
Article
PubMed
Google Scholar
Fodjo JNS, Vieri MK, Ngarka L, Njamnshi WY, Nfor LN, Mengnjo MK, et al. Slash and clear vector control for onchocerciasis elimination and epilepsy prevention: a protocol of a cluster randomised trial in Cameroonian villages. BMJ Open. 2021;11:e050341.
Article
Google Scholar
Tsapi EM, Togjom FG, Gamago G-A, Pone JW, Teukeng FFD. Prevalence of onchocerciasis after seven years of continuous community-directed treatment with ivermectin in the Ntui health district Centre region Cameroon. Pan Afr Med J. 2020;1:180.
Google Scholar
Kuete T, Mbuagbaw J, Kollo B, Kitobo E, Same-Ekobo A. Distribution des filarioses dans une zone de transition savane-forêt du Cameroun, impact sur la prise en charge: cas de l’Aire de santé de Ntui, Département du Mbam et Kim. J Cameroon Acad Sci. 2009;8:11–6.
Google Scholar
Murdoch ME, Hay RJ, Mackenzie CD, Williams JF, Ghalib HW, Cousens S, et al. A clinical classification and grading system of the cutaneous changes in onchocerciasis. Br J Dermatol. 1993;129:260–9.
Article
CAS
PubMed
Google Scholar
Plainis S, Kontadakis G, Feloni E, Giannakopoulou T, Tsilimbaris MK, Pallikaris IG, et al. Comparison of visual acuity charts in young adults and patients with diabetic retinopathy. Optom Vis Sci. 2013;90:174–8.
Article
PubMed
Google Scholar
Fisher RS, Acevedo C, Arzimanoglou A, Bogacz A, Cross JH, Elger CE, et al. ILAE official report: a practical clinical definition of epilepsy. Epilepsia. 2014;55:475–82.
Article
PubMed
Google Scholar
Prost A, Prod’hon J. Le diagnostic parasitologique de l’onchocercose: revue critique des méthodes en usage. Médecine Tropicale. 1978; 38.
Walsh JF, Davies JB, Le Berre R, Garms R. Standardization of criteria for assessing the effect of Simulium control in onchocerciasis control programmes. Trans R Soc Trop Med Hyg. 1978;72:675–6.
Article
CAS
PubMed
Google Scholar
Boussinesq M, Pion SD, Ngangue D, Kamgno J. Relationship between onchocerciasis and epilepsy: a matched case-control study in the Mbam Valley, Republic of Cameroon. Trans R Soc Trop Med Hyg. 2002;96:537–41.
Article
CAS
PubMed
Google Scholar
Kifle B, Woldemichael K, Nigatu M. Prevalence of Onchocerciasis and Associated Factors among Adults Aged ≥ 15 Years in Semen Bench District, Bench Maji Zone, Southwest Ethiopia: community based cross-sectional study. Adv Public Health. 2019;2019:1–9.
Article
Google Scholar
Shintouo CM, Shey RA, Mets T, Vanhamme L, Souopgui J, Ghogomu SM, et al. Onchocerciasis fingerprints in the geriatric population: does host immunity play a role? TropicalMed. 2021;6:153.
Article
Google Scholar
Nana-Djeunga HC, Djune-Yemeli L, Domche A, Donfo-Azafack C, Efon-Ekangouo A, Lenou-Nanga C, et al. High infection rates for onchocerciasis and soil-transmitted helminthiasis in children under five not receiving preventive chemotherapy: a bottleneck to elimination. Infect Dis Poverty. 2022;11:47.
Article
PubMed
PubMed Central
Google Scholar
Colebunders R, Carter JY, Olore PC, Puok K, Bhattacharyya S, Menon S, et al. High prevalence of onchocerciasis-associated epilepsy in villages in Maridi County, Republic of South Sudan: a community-based survey. Seizure. 2018;63:93–101.
Article
PubMed
PubMed Central
Google Scholar
Abd-Elfarag G, Carter JY, Raimon S, Sebit W, Suliman A, Fodjo JNS, et al. Persons with onchocerciasis-associated epilepsy and nodding seizures have a more severe form of epilepsy with more cognitive impairment and higher levels of Onchocerca volvulus infection. Epileptic Disord France. 2020;22:301–8.
Article
Google Scholar
Shu EN, Nwadike KI, Onwujekwe EO, Ugwu OC, Okonkwo PO. Influence of health education on community participation in rapid assessment of onchocerciasis prior to distribution of ivermectin. East Afr Med J. 1999;76:320–3.
CAS
PubMed
Google Scholar
Nyagang SM, Cumber SN, Cho JF, Keka EI, Nkfusai CN, Wepngong E, et al. Prevalence of onchocerciasis, attitudes and practices and the treatment coverage after 15 years of mass drug administration with ivermectin in the Tombel Health District Cameroon. Pan Afr Med J. 2020;35:107.
Article
PubMed
PubMed Central
Google Scholar
Hassan A, Shaban N. Onchocerciasis dynamics: modelling the effects of treatment, education and vector control. J Biol Dyn. 2020;14:245–68.
Article
PubMed
Google Scholar
Adam Hendy. Blackfly ecology and Onchocerca volvulus transmission in three formerly hyperendemic foci in Uganda, Tanzania and Cameroon [Internet] [PhD Thesis]. [Belgium]: Institute of Tropical Medicine; 2018. https://repository.uantwerpen.be/docman/irua/7a3e67/13135.pdf
Osei-Atweneboana MY, Eng JK, Boakye DA, Gyapong JO, Prichard RK. Prevalence and intensity of Onchocerca volvulus infection and efficacy of ivermectin in endemic communities in Ghana: a two-phase epidemiological study. The Lancet. 2007;369:2021–9.
Article
Google Scholar
Basáñez M-G, Pion SD, Boakes E, Filipe JA, Churcher TS, Boussinesq M. Effect of single-dose ivermectin on Onchocerca volvulus: a systematic review and meta-analysis. Lancet Infect Dis. 2008;8:310–22.
Article
PubMed
Google Scholar
Abong RA, Amambo GN, Chounna Ndongmo PW, Njouendou AJ, Ritter M, Beng AA, et al. Differential susceptibility of Onchocerca volvulus microfilaria to ivermectin in two areas of contrasting history of mass drug administration in Cameroon: relevance of microscopy and molecular techniques for the monitoring of skin microfilarial repopulation within six months of direct observed treatment. BMC Infect Dis. 2020;20:726.
Article
CAS
PubMed
PubMed Central
Google Scholar
Lakwo TL, Raimon S, Tionga M, Siewe Fodjo JN, Alinda P, Sebit WJ, et al. The Role of the Maridi Dam in causing an onchocerciasis-associated epilepsy epidemic in Maridi, South Sudan: an epidemiological, sociological, and entomological study. Pathogens. 2020;9:315.
Article
PubMed
PubMed Central
Google Scholar
Siewe Fodjo JN, Njamnshi WY, Ngarka L, Nfor LN, Ayuk C, Mundih NN, et al. Association Between Ov16 Seropositivity and neurocognitive performance among children in Rural Cameroon: a pilot study. J Pediatr Neuropsychol. 2021;7:192–202.
Article
PubMed
PubMed Central
Google Scholar
Ahmed A, Elbashir A, Mohamed AA, Alim AA, Mubarak A, Abdelrahman D, et al. Socioeconomic impacts of elimination of onchocerciasis in Abu-Hamed focus, northern Sudan: lessons after elimination. BMC Res Notes. 2020;13:256.
Article
PubMed
PubMed Central
Google Scholar