1. Male and female patients of any ethnic origin ≥18 years old at index date;
2. Patients with a diagnosis of epilepsy with uncontrolled focal-onset seizures despite the previous treatment with from 2 to 5 ASMs who started treatment with cenobamate at index date;
3. Patients presenting at least 1 seizure a month in the last 6 months prior to index date;
4. Patients with at least 6 months of data coverage in the medical records prior to the index date;
5. Patients with at least 12 months of data in the medical records after index date (with a maximum interval between data of 6 months).
6. Patients who give the consent to the processing of personal data according to the General Data Protection Regulation (GDPR) and/or other applicable local regulation.
You may not be if
1. Patients who meet any of the contraindications to the administration of adjunctive ASMs according to their approved SmPC;
