A Survey of Canadian Pharmacists’ Knowledge and Comfort in the Management of Epilepsy and Antiepileptic Drugs

Abstract

Background: As antiepileptic drugs (AED) remain the mainstay of epilepsy management, pharmacists have the potential to play an integral role in the management. Objective: The goal of our study was to characterize Canadian pharmacists’ knowledge and comfort in managing epilepsy and AED and identify areas of need for the development of support tools. Methods: An electronic survey was designed and distributed to Canadian pharmacists through professional organizations. The survey consisted of 4 sections, including demographics, knowledge, comfort, and needs assessment around epilepsy management. Results: A total of 605 complete responses were included. Nearly two-thirds of the participants were females (61.6%) and most reported more than 10 years of practice experience (61.6%). For comfort, a majority of the participants responded agree or strongly agree to the statement inquiring about the comfort in checking prescriptions, answering questions about drug interactions, and counseling on AED. Conversely, more than 50% of the participants selected disagree or strongly disagree when asked about their comfort regarding interpreting therapeutic drug monitoring and assisting patients withdraw from AED. For the knowledge section, the overall average score was 57.6% ± 19.1%. Hospital practice, recent graduation, and neurology experience were independent predictors of high scores. Many participants indicated a need for tools addressing newer AED and monitoring of therapy. Conclusion: Although Canadian pharmacists displayed knowledge and comfort in certain aspects of epilepsy management, some clear knowledge and comfort gaps are prevalent. These findings indicate a need for the development of epilepsy educational support tools.