Patients' attitude toward AED withdrawal: A survey among individuals who had been seizure-free for over 2 years

Objective: The study aimed to evaluate the attitudes of seizure-free patients toward the antiepileptic drug (AED) withdrawal and to highlight the factors that affect their perspectives. Methods: The study participants were recruited among the individuals attending the epilepsy outpatient clinic of a university hospital in Skopje between January 2018 and April 2019. Patients with epilepsy who had been seizure-free for at least 2 years on stable monotherapy were included. Results: Among the 90 participants, 43 were female, and the mean age was 36.3 years. The mean duration of active epilepsy before remission was 7.9 years, and the length of the seizure-free period at the time of evaluation was 2-20 years. Forty-four percent of participants aimed to taper their antiseizure medications because of concerns about the potential long-term side effects and teratogenicity, the burden of taking medication daily, stigma, as well as the impression of no longer having a chronic disease after withdrawal. The majority of them preferred slow versus rapid withdrawal. On the other side, 55% of patients choose to continue AED treatment, mainly feeling well-adjusted to it and being concern about possible seizure recurrence after withdrawal and subsequent loss of driving license or even their jobs. Previous unsuccessful attempts to discontinue AED together with previously uncontrolled seizures were additional motives against withdrawal. The patients' views toward stopping or with holding AED were significantly associated with their gender and marital status (male patients as well as single ones favored medication withdrawal). Patients' age to some extent, though not significantly, affected their viewpoints (younger participants tended to question the further necessity of AEDs and were more concerned about the potential adverse consequences). No other demographic or epilepsy-related data considerably predisposed the decisions. Conclusions: More than half of the patients with epilepsy preferred to continue their AED after 2 years of seizure freedom. Male gender, being single, and somewhat younger age were associated preferences to withdraw AED. (C) 2019 Elsevier Inc. All rights reserved.