Clinical Trials on Epilepsy in Japan

Total 54 results

GlaxoSmithKline

Withdrawn

Pharmacokinetic Study of Retigabine Extended Release (XR) Formulation in Healthy Adult Japanese and Caucasian Subjects

Epilepsy, Partial

Japan
Nobelpharma

Completed

The Study of NPC-06 - Investigation of Safety, Efficacy and Pharmacokinetics of Fosphenytoin

Epilepsy

Japan
GlaxoSmithKline

Completed

Clinical Evaluation of BW430C in Epilepsy

Epilepsy

Japan
GlaxoSmithKline

Completed

Clinical Study of Lamotrigine to Treat Newly Diagnosed Typical Absence Seizure in Children and Adolescents

Epilepsy

Korea, Republic of, Japan
Takeda

Recruiting

A Survey of Midazolam in People With Status Epilepticus

Epilepsy

Japan
GlaxoSmithKline

Completed

Valproate Dose Reduction and Its Clinical Evaluation by Introducing Lamotrigine in Japanese Women With Epilepsy - Single Arm, Multicenter, and Open-label Study

Epilepsy

Japan
Duke University
Christian Doppler University Hospital

Enrolling by invitation

5-SENSE Score Validation Study

Epilepsy Intractable

United States, Spain, Australia, Austria, Canada, Czechia, Denmark, France, Germany, Japan, Romania, Switzerland
UCB Japan Co. Ltd.
Parexel

Completed

Open-label Study to Evaluate the Safety and Tolerability of iv Lacosamide in Japanese Adults With Partial-onset Seizures

Epilepsy | Partial-onset Seizures

Japan
Eisai Co., Ltd.

Completed

An Open-label Extension Study to Evaluate the Safety and Tolerability of Perampanel (E2007) Administered as an Adjunctive Therapy in Epilepsy Subjects

Epilepsy

Japan
GlaxoSmithKline

Completed

Clinical Study of Lamotrigine to Treat Newly Diagnosed Epilepsy

Epilepsy

Korea, Republic of, Japan
Eisai Co., Ltd.

Completed

Post-marketing Surveillance of Long-term Administration of Inovelon Tablets in Patients With Lennox-Gastaut Syndrome

Lennox-Gastaut Syndrome

Japan
Eisai Co., Ltd.

Completed

Investigation of the Clinical Safety and Efficacy of Long-term Treatment With Fycompa Tablets in Adult Epilepsy Patients With Partial-onset Seizures (With or Without Secondary Generalized Seizures) or Primary Generalized Tonic-clonic Seizures (FYC01S)

Partial Seizures (With or Without Secondary Generalized Seizures) | Primary Generalized Tonic-clonic Seizures

Japan
Eisai Co., Ltd.

Completed

Investigation of the Clinical Safety and Efficacy of Long-term Treatment With Fycompa Tablets in Adolescence Epilepsy Patients With Partial-onset Seizures (With or Without Secondary Generalized Seizures) or Primary Generalized Tonic-clonic Seizures (FYC02T)

Partial Seizures (With or Without Secondary Generalized Seizures) | Primary Generalized Tonic-clonic Seizures

Japan
UCB Japan Co. Ltd.

Completed

A Trial to Evaluate the Long Term Safety and Tolerability of Lacosamide Taken as Monotherapy in Adults With Partial-onset Seizures

Epilepsy | Partial-onset Seizures

Japan
UCB Japan Co. Ltd.

Completed

An Open Label Study of L059 Intravenous (IV) in Japanese Epilepsy Subjects With Partial Onset Seizures

Epilepsy | Partial Onset Seizures

Japan
Eisai Co., Ltd.

Completed

A Study of Intravenous Perampanel in Japanese Participants With Epilepsy

Epilepsy | Seizures

Japan
UCB Biopharma S.P.R.L.

Completed

Study to Test the Efficacy and Safety of Padsevonil as Adjunctive Treatment of Focal-onset Seizures in Adults With Drug-resistant Epilepsy (ARISE)

Focal-Onset Seizures | Drug-resistant Epilepsy

United States, Australia, Belgium, Bulgaria, Canada, Czechia, France, Germany, Hungary, Italy, Japan, Lithuania, Mexico, Poland, Portugal, Slovakia, Spain, Turkey, United Kingdom
UCB Biopharma S.P.R.L.

Completed

A Study to Evaluate the Safety and Tolerability of Intravenous Brivaracetam (BRV) as Replacement for Oral Brivaracetam in Japanese Subjects >=16 Years of Age With Partial Seizures With or Without Secondary Generalization

Epilepsy | Partial Seizures With or Without Secondary Generalization

Japan
UCB Biopharma SRL

Terminated

A Study to Test the Efficacy and Safety of Padsevonil as Treatment of Focal-onset Seizures in Adult Subjects With Drug-resistant Epilepsy (DUET)

Drug-Resistant Epilepsy | Focal-Onset Seizures

United States, Australia, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Japan, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Spain, Sweden, Switzerlan... and more
UCB Biopharma SRL

Terminated

Study to Test the Safety and Efficacy of Padsevonil as Adjunctive Treatment of Focal-onset Seizures in Adult Subjects With Drug-resistant Epilepsy

Drug-Resistant Epilepsy | Focal-Onset Seizures

United States, Australia, Belgium, Bosnia and Herzegovina, Bulgaria, Canada, Croatia, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Japan, Lithuania, Mexico, Poland, Romania, Serbia, Slovakia, Spain, Turk... and more
LivaNova

Active, not recruiting

Registry of Subjects With Drug Resistant Epilepsy and Treated With the VNS Therapy System. (CORE-VNS)

Epilepsy | Seizures | Drug Resistant Epilepsy

Australia, Italy, United States, Israel, United Kingdom, Canada, Brazil, Japan, Belgium, India, Austria, China, Netherlands, Poland, Portugal, Saudi Arabia
UCB Japan Co. Ltd.

Completed

An Open Label Study of Levetiracetam in Japanese Pediatric Patients With Partial Seizures

Epilepsy | Partial Seizures

Japan
UCB Biopharma SRL

Active, not recruiting

A Study to Test the Safety and Tolerability of Brivaracetam in Children and Adolescents With Seizures

Epilepsy

United States, Hungary, Italy, Japan, Mexico, Poland, Spain
UCB Japan Co. Ltd.

Completed

An Open Label Study of Levetiracetam Monotherapy in Patients With Newly Diagnosed Focal Epilepsy

Epilepsy | Partial Onset Seizures

Japan
UCB Pharma

Completed

An Open Label Study of L059 (Levetiracetam) in Japanese Epilepsy Subjects With Generalized Tonic-clonic Seizures

Epilepsy | Generalized Tonic-clonic Seizures

Japan
Zogenix International Limited, Inc., a subsidiary...

Completed

An Open-Label Extension Trial to Assess the Long-Term Safety of ZX008 (Fenfluramine Hydrochloride HCl) Oral Solution in Children and Young Adults With Dravet Syndrome

Dravet Syndrome

United States, United Kingdom, Spain, Belgium, Italy, Australia, Denmark, Germany, Canada, Japan, Netherlands, France
UCB Japan Co. Ltd.

Completed

A Study of Levetiracetam in Japanese Pediatric Patients With Generalized Tonic-clonic Seizures

Epilepsy | Generalized Tonic-clonic Seizures

Japan
UCB BIOSCIENCES, Inc.

Completed

An Open-Label Study to Determine Safety , Tolerability, and Efficacy of Oral Lacosamide in Children With Epilepsy

Epilepsy

United States, Belgium, China, France, Germany, Hungary, Italy, Japan, Mexico, Poland, Ukraine
UCB Biopharma S.P.R.L.
Parexel

Completed

A Clinical Study to Investigate the Long-term Use of Lacosamide as Monotherapy in Subjects Who Completed Study SP0994

Epilepsy

Bulgaria, Finland, France, Germany, Japan, Korea, Republic of, Latvia, Mexico, Philippines, Poland, Romania, Russian Federation, Sweden, Switzerland, Ukraine
Zogenix International Limited, Inc., a subsidiary...

Completed

A Trial of Two Fixed Doses of ZX008 (Fenfluramine HCl) in Children and Young Adults With Dravet Syndrome

Dravet Syndrome | Seizure Disorder

United States, United Kingdom, Australia, Belgium, Canada, Denmark, France, Germany, Italy, Japan, Spain
Pfizer's Upjohn has merged with Mylan to form Viatris...

Completed

A Phase III Open-Label Extension Study Of Gabapentin As Adjunctive Therapy In Japanese Pediatric Patients With Partial Seizures

Epilepsies, Partial

Japan
Takeda

Completed

A Study of Soticlestat as an Add-on Therapy in Children and Young Adults With Dravet Syndrome

Dravet Syndrome (DS)

China, Canada, France, Hungary, Poland, United States, Spain, Greece, Australia, Brazil, Serbia, Germany, Italy, Japan, Latvia, Netherlands, Ukraine, Russian Federation
UCB Japan Co. Ltd.

Completed

A Double-blind Confirmatory Trial of Levetiracetam in Epilepsy Patients With Partial Onset Seizures

Epilepsies, Partial

Japan
UCB Japan Co. Ltd.

Completed

A Double-blind, Placebo-controlled Study of Levetiracetam in Epilepsy Patients With Generalized Tonic-clonic Seizures (Except Partial Seizures Evolving to Secondarily Generalized Seizures)

Epilepsy | Generalized Tonic-Clonic Seizures

China, Japan
UCB Pharma SA
UCB Japan Co. Ltd.

Completed

Study to Evaluate the Safety, Tolerability, and Efficacy of Long-term Adjunctive Therapy With Lacosamide in Adults With Partial-onset Seizures

Epilepsy | Partial-onset Seizures

China, Japan
Pfizer's Upjohn has merged with Mylan to form Viatris...

Completed

A Phase III Open-Label Study Of Gabapentin As Adjunctive Therapy In Japanese Pediatric Patients With Partial Seizures

Epilepsies, Partial

Japan
UCB Pharma SA
UCB Japan Co. Ltd.

Completed

A Trial to Evaluate the Efficacy and Safety of Adjunctive Therapy With Lacosamide in Adults With Partial-Onset Seizures

Epilepsy | Partial Onset Seizures

China, Japan
UCB Japan Co. Ltd.

Completed

A Long Term Follow up Administration Study of L059 (Levetiracetam) in Epilepsy Patients With Partial Onset Seizures

Epilepsies | Partial

Japan
UCB BIOSCIENCES, Inc.

Completed

Brivaracetam Safety and Efficacy Follow-up Study in Subjects With Epilepsy (BRITE™)

Epilepsy

Czechia, Germany, Poland, Austria, Belgium, Brazil, Canada, Estonia, Finland, France, Hong Kong, Hungary, India, Italy, Japan, Korea, Republic of, Latvia, Lithuania, Mexico, Netherlands, Puerto Rico, Russian Federation, Spain, Sweden, T... and more
UCB BIOSCIENCES GmbH
Eden Sarl

Completed

Evaluating Long Term Safety of Lacosamide (LCM) to Carbamazepine Controlled-release (CBZ-CR); Initial Monotherapy in Epilepsy Subjects 16 Years and Older

Epilepsy | Monotherapy

United States, Australia, Belgium, Bulgaria, Canada, Czechia, Finland, France, Germany, Greece, Hungary, Italy, Japan, Korea, Republic of, Latvia, Lithuania, Philippines, Poland, Portugal, Romania, Russian Federation, Slovakia, Spain, Swede... and more
UCB BIOSCIENCES GmbH
Eden Sarl

Completed

Trial Comparing the Efficacy and Safety of Lacosamide (LCM) to Carbamazepine Controlled-Release (CBZ-CR); Initial Monotherapy in Epilepsy; Subjects Aged 16 and Older (SP0993)

Epilepsy | Monotherapy

United States, Australia, Belgium, Bulgaria, Canada, Czechia, Finland, France, Germany, Greece, Hungary, Italy, Japan, Korea, Republic of, Latvia, Lithuania, Mexico, Philippines, Poland, Portugal, Romania, Russian Federation, Slovakia, Spa... and more
UCB BIOSCIENCES, Inc.

Completed

Safety and Efficacy of Lacosamide as Additional Therapy in Patients Suffering From Epileptic Tonic-Clonic Seizures (VALUE)

Epilepsy

United States, Australia, Brazil, Bulgaria, China, Czechia, France, Germany, Hungary, Israel, Italy, Japan, Korea, Republic of, Mexico, Poland, Portugal, Romania, Russian Federation, Slovakia, Spain, Taiwan
UCB Pharma

Completed

Brivaracetam Efficacy and Safety Study in Subjects With Partial Onset Seizures (BRITE)

Epilepsy

United States, Czechia, Germany, Poland, Austria, Belgium, Brazil, Bulgaria, Canada, Estonia, Finland, France, Hong Kong, Hungary, India, Italy, Japan, Korea, Republic of, Latvia, Lithuania, Mexico, Netherlands, Puerto Rico, Russian Federation and more
UCB Biopharma SRL

Enrolling by invitation

A Study to Test the Safety/ Efficacy of Brivaracetam (BRV) Used as Adjunctive Treatment in Subjects >=16 Years of Age With Partial Seizures With or Without Secondary Generalization

Epilepsy | Partial Seizures With or Without Secondary Generalization

China, Japan
Eisai Co., Ltd.

Completed

A Long Term Extension Study of E2080 in Lennox-Gastaut Patients

Lennox-Gastaut Syndrome

Japan
Takeda

Recruiting

A Study of Soticlestat as an Add-on Therapy in Children and Adults With Dravet Syndrome or Lennox-Gastaut Syndrome

Lennox Gastaut Syndrome (LGS) | Dravet Syndrome (DS)

United States, China, Spain, France, Belgium, Australia, Brazil, Canada, Germany, Greece, Hungary, Italy, Japan, Latvia, Netherlands, Poland, Serbia, Mexico, Russian Federation, Ukraine
UCB BIOSCIENCES, Inc.
Pharmaceutical Research Associates

Completed

A Study to Assess the Safety and Efficacy of Lacosamide Versus Placebo (a Pill Without Active Medication) in Patients With Idiopathic Generalised Epilepsy Who Are Already Taking Anti-epileptic Medications (VALOR)

Epilepsy

United States, Australia, Belgium, Brazil, Bulgaria, China, Czechia, France, Germany, Hungary, Israel, Italy, Japan, Korea, Republic of, Mexico, Poland, Portugal, Romania, Russian Federation, Slovakia, Spain, Taiwan
Eisai Limited

Completed

A Placebo-Controlled, Double-Blind Comparative Study of E2080 in Lennox-Gastaut Syndrome Patients (Study E2080-J081-304)

Lennox-Gastaut Syndrome

Japan
PTC Therapeutics

Completed

A Study to Evaluate Efficacy and Safety of Vatiquinone for Treating Mitochondrial Disease in Participants With Refractory Epilepsy (MIT-E)

Mitochondrial Diseases | Drug Resistant Epilepsy | Leigh Disease | Leigh Syndrome | Mitochondrial Encephalopathy (MELAS) | Pontocerebellar Hypoplasia Type 6 (PCH6) | Alpers Disease | Alpers Syndrome

United States, Spain, United Kingdom, Canada, France, Italy, Poland, Sweden, Japan
UCB Biopharma SRL

Completed

A Study to Evaluate the Efficacy and Safety of Brivaracetam in Study Participants (>=16 to 80 Years of Age) With Epilepsy

Epilepsy | Partial Seizures With or Without Secondary Generalization

China, Japan, Malaysia, Philippines, Singapore, Taiwan, Thailand

Clinical Trials on Epilepsy in Japan

Sponsors and Collaborators

Medical Conditions

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CROs in Algeria

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