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

PHASE3RecruitingINTERVENTIONAL
Enrollment

360

Participants

Timeline

Start Date

May 9, 2023

Primary Completion Date

October 31, 2026

Study Completion Date

December 31, 2026

Conditions
Focal Onset Seizures
Interventions
DRUG

XEN1101

XEN1101 Capsules

DRUG

Placebo

Placebo Capsules

Trial Locations (69)

1000

RECRUITING

Poliklinika LF MEDICAL, Zagreb

1090

RECRUITING

Medical University of Vienna, Vienna

1113

RECRUITING

MHATNPsy Sveti Naum EAD, Sofia

1145

RECRUITING

Semmelweis Egyetem, Idegsebészeti és Neurointervenciós Klinika, Budapest

1172

RECRUITING

Medical center OPHTHA-NEURO, Sofia

1200

RECRUITING

Cliniques Universitaires Saint-Luc (UCL), Brussels

1221

RECRUITING

Hospital Ramos Mejia, Buenos Aires

1888

RECRUITING

Hospital De Alta Complejidad en Red el Cruce, Buenos Aires

5020

RECRUITING

Universitätsklinik für Neurologie, Salzburg

9000

RECRUITING

Universitair Ziekenhuis Gent, Ghent

10000

RECRUITING

Poliklinika Bonifarm, Zagreb

RECRUITING

University Hospital Center Zagreb, Zagreb

11598

WITHDRAWN

Five Towns Neuroscience Research, Woodmere

14050

RECRUITING

Human Science Research Trials, Mexico City

31000

WITHDRAWN

University Hospital Center Osijek, Osijek

32224

RECRUITING

Mayo Clinic Florida, Jacksonville

35033

RECRUITING

Chu de Rennes Hôpital Pontchaillou, Rennes

37232

RECRUITING

Vanderbilt University Medical Center, Nashville

43214

RECRUITING

OhioHealth, Columbus

44195

RECRUITING

Cleveland Clinic, Cleveland

48201

RECRUITING

9D University Health Center, Detroit

48903

RECRUITING

Hospital Universitario Cruces, Barakaldo

51000

WITHDRAWN

Clinical Hospital Center Rijeka, Klinika za Neurologiju, Rijeka

59037

RECRUITING

Centre Hospitalier Universitaire de Lille (CHU de Lille), Lille

60126

RECRUITING

Ospedali Riuniti di Ancona, Ancona

62794

RECRUITING

Southern Illinois University School of Medicine, Springfield

64239

RECRUITING

The Tel Aviv Sourasky Medical Center, Tel Aviv

67098

RECRUITING

Hôpital de Hautepierre, Strasbourg

69500

RECRUITING

Hopital Neurologique Pierre Wertheimer, Bron

70124

RECRUITING

Università degli studi di Bari Aldo Moro, Bari

70210

RECRUITING

Kuopio University Hospital, Kuopio

75013

RECRUITING

Hôpital de la Pitié Salpêtrière, Paris

75019

RECRUITING

Hôpital Fondation A. de Rothschild, Paris

76100

RECRUITING

Kaplan Medical Center, Rehovot

80020

RECRUITING

Neurocencias Esudios Clinicos S.C., Sinaloa

84132

RECRUITING

University of Utah Clinical Neurosciences Center, Salt Lake City

90242

RECRUITING

Rancho Research Institute, Downey

92868

RECRUITING

University of California Irvine Health, Orange

833073

RECRUITING

Centro de Investigacion Clinica UC, Santiago

6265601

RECRUITING

The Chaim Sheba Medical Center, Ramat Gan

7620157

WITHDRAWN

Clinica Universidad de Los Andes, Santiago

8431657

WITHDRAWN

CINSAN, Santiago

9112001

RECRUITING

Hadassah Medical Center, Jerusalem

B1832BQD

RECRUITING

Policlinico Lomas, Buenos Aires

C1199ABB

RECRUITING

Hospital Italiano, Buenos Aires

Unknown

RECRUITING

STAT Resarch S.A., Buenos Aires

RECRUITING

Sanatori del Sur S.A., San Miguel de Tucumán

RECRUITING

University Hospital Innsbruck, Innsbruck

RECRUITING

Hospital Clínico Viña del Mar, Viña del Mar

RECRUITING

EUC Hradec Kralove Clinic, Hradec Králové

RECRUITING

Forbeli s.r.o., Prague

RECRUITING

Grupo Medico Camino, Benito Juárez

RECRUITING

Axis Heilsa S. de R.L. de C.V. Althian, Monterrey

RECRUITING

Kempenhaeghe, Heeze

RECRUITING

COPERNICUS Podmiot Leczniczy, Gdansk

RECRUITING

Centro Hospitalar Universitário de Coimbra - CHUC, Coimbra

RECRUITING

Centro Hospitalar Lisboa Ocidental, Lisbon

C1424

RECRUITING

CENyR Centro de Especialidades Neurologicas y Rehabilitacion, C.a.b.a.

C1428DGG

RECRUITING

FLENI, C.a.b.a.

150 06

RECRUITING

Nemocnicni lekarna FN Motol / Motol University Hospital, Prague

D-52074

RECRUITING

Universitätsklinikum Aachen, Aachen

20-064

WITHDRAWN

NZOZ Neuromed M. i M. Nastaj Sp. P., Lublin

67-100

RECRUITING

Twoja Przychodnia Nowosolskie Centrum Medyczne, Nowa Sól

02-172

RECRUITING

MTZ Clinical Research Powered by Pratia, Warsaw

4835-044

RECRUITING

Hospital da Senhora da Oliveira, Guimarães

1649-035

RECRUITING

Centro Hospitalar de Lisboa Norte, Lisbon

4099-001

RECRUITING

Centro Hospitalar Universitário de Santo António, Porto

4464-513

RECRUITING

Hospital Pedro Hispano, Porto

520-211

RECRUITING

Centro Hospitalar de Entre o Douro e Vouga, Santa Maria da Feira

Sponsors

Collaborators (1)

All Listed Sponsors
collaborator

Worldwide Clinical Trials

OTHER

lead

Xenon Pharmaceuticals Inc.

INDUSTRY