Drug therapy of epileptic seizures among adult epileptic outpatients of University of Gondar Referral and Teaching Hospital, Gondar, North West Ethiopia
Received 5 August 2016
Accepted for publication 21 October 2016
Published 16 December 2016 Volume 2016:12 Pages 3213—3219
Checked for plagiarism Yes
Review by Single anonymous peer review
Peer reviewer comments 2
Editor who approved publication: Dr Roger Pinder
Eshetie Melese Birru,1 Miftah Shafi,2 Mestayet Geta1
1Department of Pharmacology, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia; 2Department of Pharmacy, Health Science College, Mizan-Tepi University, Mizan Aman, Ethiopia
Objective: The aim of this study was to assess the practice of pharmacotherapy of epilepsy and its treatment outcomes in adult epileptic outpatients at the University of Gondar Referral and Teaching Hospital, Gondar, North West Ethiopia.
Methods: An institution based, retrospective cross-sectional study was conducted from the medical charts of 336 adult epileptic patients at the outpatient epileptic clinic of Neurology Department of University of Gondar Teaching Hospital from May 2014 to April 2015. Reviewing follow-up information from the medical charts was used to evaluate antiepileptic drug (AED) prescribing patterns and treatment outcome. Data were collected by using data collection format and analyzed using SPSS software version 16.
Results: The most common type of seizure diagnosed was generalized tonic–clonic seizure (n=245, 72.91%). Monotherapy with an AED accounted for 80.35% of the cases, whereas dual therapy and polytherapy with three AED combinations accounted for 16.37% and 3.28%, respectively. The most frequently prescribed AED was phenobarbitone (62.47%) followed by carbamazepine (17.91%). From the total epileptic cases, 277 (82.4%) had well-controlled seizure status in the last three consecutive months.
Conclusion: Most of the patients were maintained by monotherapy, and largely this was by the older antiepileptic drug, phenobarbitone. Considering the development of pharmacotherapy of epilepsy and other patient related factors, the standard treatment guideline for Ethiopia needs to be revised periodically.
Keywords: antiepileptics, epilepsy, treatment outcomes, prescription patterns
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