Mortality of all causes and sudden unexplained death in epilepsy (SUDEP) in a cohort of 235 persons living with epilepsy in Rwanda using WHO Verbal Autopsy Questionnaire

Autor: Fidèle Sebera, Béni H. Uwacu, Wellars Nsanzabaganwa, Josiane Umwiringirwa, Peter Dedeken, Dirk E. Teuwen, Paul A.J.M. Boon
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Epilepsy & Behavior Reports, Vol 14, Iss , Pp 100383- (2020)
Druh dokumentu: article
ISSN: 2589-9864
DOI: 10.1016/j.ebr.2020.100383
Popis: Introduction: Mortality in persons living with epilepsy (PwE) is 1.6–9.3-fold higher than in the general population. Mortality from definite/probable Sudden Unexpected Death in EPilepsy (SUDEP) is estimated at 1.2 per 1000 person-years. We report mortality and SUDEP rate in a cohort of Rwandan PwE. Methods: PwE presenting for a first visit at the Ndera epilepsy center between January and June 2016 were followed-up prospectively. For PwE who did not attend their follow-up visit, home visits were organized. Deaths were assessed using World Health Organization Verbal Autopsy Standards age-specific questionnaires. Results: Of 235 PwE enrolled, home visits were organized for 81 (34.4%) PwE who did not return for their follow-up consultation. Seven fatalities (mortality 16.7/1000 patient-years [CI 6.7–34.3]) were recorded (aged 2–80 years). Four had an identified cause. Three were classified as probable SUDEP, resulting in a probable SUDEP rate of 7.1/1000 patient-years (CI 1.47–20.86). Probable SUDEP occurred in PwE (age: 2, 21, 34 years) showing no symptoms of illness while receiving antiepileptic treatment; in two cases, death occurred during sleep. Conclusion: Although autopsies were absent, the high mortality and probable SUDEP rates warrant future studies to establish causes of epilepsy-related deaths in Rwanda and sub-Saharan Africa.
Databáze: Directory of Open Access Journals