Epilepsy: open trials in Bulgaria

• NCT05667142

  A Study to Evaluate XEN1101 as Adjunctive Therapy in Primary Generalized Tonic-Clonic Seizures

  Trial Treatment · Phase 3 · Xenon Pharmaceuticals Inc.

  Mnogoprofilna Bolnitsa Za Aktivno Lechenie Puls AD, Blagoevgrad · MHATNP Sveti Naum EAD, Sofia

  Registry updated 2026-11-02

• NCT05716100

  A Randomized Study of XEN1101 Versus Placebo in Focal-Onset Seizures (X-TOLE3)

  Trial Treatment · Phase 3 · Xenon Pharmaceuticals Inc.

  Medical center Ophta-neuro EOOD, Sofia · MHATNP Sveti Naum EAD, Sofia

  Registry updated 2026-11-02

• NCT05718817

  An Open-label Study of XEN1101 in Epilepsy

  Trial Treatment · Phase 3 · Xenon Pharmaceuticals Inc.

  Mnogoprofilna Bolnitsa Za Aktivno Lechenie Puls AD, Blagoevgrad · MHATNP Sveti Naum EAD, Sofia · Medical center Ophta-neuro EOOD, Sofia

  Registry updated 2026-11-02

• NCT07141329

  SPN-817 Open-Label Extension Study in Adults With Focal Onset Seizures

  Trial Treatment · Phase 2 · Supernus Pharmaceuticals, Inc.

  Article 11 CTR BG, DO NOT EDIT

  Registry updated 2026-10-27

• 2024-514499-42-00

  Efficacy and Safety Study of Once-Daily Extended-Release Levetiracetam in Drug-resistant Focal Onset Seizures

  Trial Treatment · Phase 3 · Neuraxpharm Pharmaceuticals S.L.

  Mnogoprofilna Bolnitsa Za Aktivno Lechenie Puls AD, Blagoevgrad · Medical Center Vita 1 Ltd., Pleven · Medical Center Neuro Ped Gen, Plovdiv · University Multiprofile Hospital For Active Treatment St. Ivan Rilski EAD, Sofia · Specialized Hospital For Active Treatment Of Childrens Diseases Professor Ivan Mitev, Sofia · Multiprofile Hospital For Active Treatment In Neurology And Psychiatry St. Naum EAD, Sofia · Alexandrovska University Hospital, Sofia · Military Medical Academy, Sofiya · University First multiprofile hospital for active treatment Sofia St. Joan Krastitel EAD, Sofiya · Diagnostic-Consultative Center 1 St Klementina Varna Ltd., Varna

  Registry updated 2026-10-13

• NCT06798896

  RENAISSANCE 2: SPN-817 Phase 2, Double-Blind, Placebo-Controlled Study in Adults With Focal Onset Seizures

  Trial Treatment · Phase 2 · Supernus Pharmaceuticals, Inc.

  Multiprofile Hospital for Active Treatment PULS, Blagoevgrad · Medical Center (MC) Academica, Pleven · Medical Center - Teodora EOOD, Rousse · University Multiprofile Hospital for Active Treatment Aleksandrovska, Clinic for Neurology Diseases, Sofia · Multiprofile Hospital for Active Treatment in Neurology and Psychiatry "Sveti Naum" EAD, Sofia

  Registry updated 2026-10-01

• 2025-520587-18-00

  SPN-817 Phase 2, Double-Blind, Placebo-Controlled Study in Adults with Focal Onset Seizures

  Trial Treatment · Phase 2 · Supernus Pharmaceuticals Inc.

  Mnogoprofilna Bolnitsa Za Aktivno Lechenie Puls AD, Blagoevgrad · Medical Center Academica 2008 EOOD, Pleven · Medical Center Teodora EOOD, Ruse · Multiprofile Hospital For Active Treatment In Neurology And Psychiatry St. Naum EAD, Sofia · Alexandrovska University Hospital, Sofia

  Registry updated 2026-09-02

All Epilepsy trials and the map

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