PMID- 27956547 OWN - NLM STAT- MEDLINE DCOM- 20190125 LR - 20190125 IS - 1468-2982 (Electronic) IS - 0333-1024 (Linking) VI - 38 IP - 2 DP - 2018 Feb TI - Antiepileptic drugs in migraine and epilepsy: Who is at increased risk of adverse events? PG - 274-282 LID - 10.1177/0333102416683925 [doi] AB - Background The impact of adverse events (AEs) of antiepileptic drugs (AEDs) have an impact on compliance and dropouts. We compared tolerability of AEs of AEDs among patients with migraine, epilepsy, or both. Methods Overall, 335 patients (epilepsy (n = 142), migraine (n = 131), and both (n = 62)), were evaluated with the Liverpool Adverse Events Profile (LAEP) to assess the magnitude, profile and occurrence rate of the AEs of valproate, topiramate, and lamotrigine. Results AEs were significantly more common with topiramate treatment (71.0%) and among migraineurs (69.5%), the latter being more prone to discontinue AEDs (46.6%). The profile of AEs with topiramate and valproate differed among groups. Moreover, treatment with both topiramate and valproate was associated, for all groups, with a worse tolerability profile compared to lamotrigine. Conclusion Our data suggest a specific drug and disease AE profile of AEDs. Specifically, migraineurs are the most affected by AEs, even though they receive very low dosages of AEDs. This finding might be considered a clinical implication of central sensitization mechanisms. Both the profile and tolerability of AEs, highly influencing quality of life, depended on the underlying conditions, and deeply impacted on treatment dropout. Therefore, before starting, switching or stopping AED treatment, all options need to be considered. FAU - Romoli, Michele AU - Romoli M AD - 1 Neurology Clinic, University Hospital of Perugia, Italy. FAU - Costa, Cinzia AU - Costa C AD - 1 Neurology Clinic, University Hospital of Perugia, Italy. FAU - Siliquini, Sabrina AU - Siliquini S AD - 1 Neurology Clinic, University Hospital of Perugia, Italy. FAU - Corbelli, Ilenia AU - Corbelli I AD - 1 Neurology Clinic, University Hospital of Perugia, Italy. FAU - Eusebi, Paolo AU - Eusebi P AD - 2 Regional Health Authority of Umbria, Perugia, Italy. FAU - Bedetti, Chiara AU - Bedetti C AD - 1 Neurology Clinic, University Hospital of Perugia, Italy. FAU - Caproni, Stefano AU - Caproni S AD - 1 Neurology Clinic, University Hospital of Perugia, Italy. FAU - Cupini, Letizia Maria AU - Cupini LM AD - 3 Neurology Division, Sant'Eugenio Hospital, Rome, Italy. FAU - Calabresi, Paolo AU - Calabresi P AD - 1 Neurology Clinic, University Hospital of Perugia, Italy. FAU - Sarchielli, Paola AU - Sarchielli P AD - 1 Neurology Clinic, University Hospital of Perugia, Italy. LA - eng PT - Journal Article PT - Observational Study DEP - 20161212 PL - England TA - Cephalalgia JT - Cephalalgia : an international journal of headache JID - 8200710 RN - 0 (Anticonvulsants) RN - 0H73WJJ391 (Topiramate) RN - 614OI1Z5WI (Valproic Acid) RN - U3H27498KS (Lamotrigine) SB - IM MH - Adolescent MH - Adult MH - Aged MH - Aged, 80 and over MH - Anticonvulsants/*adverse effects MH - Child MH - Epilepsy/*drug therapy MH - Female MH - Humans MH - Lamotrigine/adverse effects MH - Male MH - Middle Aged MH - Migraine Disorders/*drug therapy MH - Topiramate/adverse effects MH - Valproic Acid/adverse effects MH - Young Adult OTO - NOTNLM OT - Tolerability OT - adverse events OT - antiepileptic drugs OT - epilepsy OT - migraine OT - neuropharmacology EDAT- 2016/12/14 06:00 MHDA- 2019/01/27 06:00 CRDT- 2016/12/14 06:00 PHST- 2016/12/14 06:00 [pubmed] PHST- 2019/01/27 06:00 [medline] PHST- 2016/12/14 06:00 [entrez] AID - 0333102416683925 [pii] AID - 10.1177/0333102416683925 [doi] PST - ppublish SO - Cephalalgia. 2018 Feb;38(2):274-282. doi: 10.1177/0333102416683925. Epub 2016 Dec 12.