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Full-Text Articles in Epidemiology
Electroencephalographic Features Of Convulsive Epilepsy In Africa: A Multicentre Study Of Prevalence, Pattern And Associated Factors, Symon M. Kariuki, Steven White, Eddie Chengo, Ryan G. Wagner, Kenneth A. Ae-Ngibise, Angelina Kakooza-Mwesige, Honorati Masanja, Anthony Ngugi, Josemir W. Sander, Brian G. Neville, Charles R. Newton
Electroencephalographic Features Of Convulsive Epilepsy In Africa: A Multicentre Study Of Prevalence, Pattern And Associated Factors, Symon M. Kariuki, Steven White, Eddie Chengo, Ryan G. Wagner, Kenneth A. Ae-Ngibise, Angelina Kakooza-Mwesige, Honorati Masanja, Anthony Ngugi, Josemir W. Sander, Brian G. Neville, Charles R. Newton
Family Medicine, East Africa
Objective: We investigated the prevalence and pattern of electroencephalographic (EEG) features of epilepsy and the associated factors in Africans with active convulsive epilepsy (ACE).
Methods: We characterized electroencephalographic features and determined associated factors in a sample of people with ACE in five African sites. Mixed-effects modified Poisson regression model was used to determine factors associated with abnormal EEGs.
Results: Recordings were performed on 1426 people of whom 751 (53%) had abnormal EEGs, being an adjusted prevalence of 2.7 (95% confidence interval (95% CI), 2.5–2.9) per 1000. 52% of the abnormal EEG had focal features (75% with temporal lobe involvement). The …
Clinical Features, Proximate Causes, And Consequences Of Active Convulsive Epilepsy In Africa, Symon M. Kariuki, William Matuja, Albert Akpalu, Angelina Kakooza-Mwesige, Martin Chabi, Ryan G. Wagner, Myles Connor, Eddie Chengo, Anthony K. Ngugi, Rachael Odhiambo, Christian Bottomley, Steven White, Josemir W. Sander, Brian G. R. Neville, Charles R. J. C. Newton
Clinical Features, Proximate Causes, And Consequences Of Active Convulsive Epilepsy In Africa, Symon M. Kariuki, William Matuja, Albert Akpalu, Angelina Kakooza-Mwesige, Martin Chabi, Ryan G. Wagner, Myles Connor, Eddie Chengo, Anthony K. Ngugi, Rachael Odhiambo, Christian Bottomley, Steven White, Josemir W. Sander, Brian G. R. Neville, Charles R. J. C. Newton
Internal Medicine, East Africa
Purpose: Epilepsy is common in sub-Saharan Africa (SSA), but the clinical features and consequences are poorly characterized. Most studies are hospital-based, and few studies have compared different ecological sites in SSA. We described active convulsive epilepsy (ACE) identified in cross-sectional community-based surveys in SSA, to understand the proximate causes, features, and consequences.
Methods: We performed a detailed clinical and neurophysiologic description of ACE cases identified from a community survey of 584,586 people using medical history, neurologic examination, and electroencephalography (EEG) data from five sites in Africa: South Africa; Tanzania; Uganda; Kenya; and Ghana. The cases were examined by clinicians to …