Clinical trials: Seizures
Epilepsy
A Study of the Prevalence of Headache in Epileptic Patients
The purpose of this study is to investigate the prevalence, characteristics and classification of headaches in epileptic patients.
- Trial name
- NCT00277368
- Testing
- A structured questionnaire for seizure-related headache
- Volunteers
- 719 people
- Sponsor
- Janssen Korea, Ltd., Korea
Epilepsy, Partial
Conversion To Monotherapy With Lamictal Extended Release Tablets For Treatment Of Partial Epilepsy
This study is being conducted to determine the effectiveness of a lower monotherapy dose of lamotrigine than that currently approved.
- Trial name
- NCT00355082
- Testing
- lamotrigine, 300 mg/day, lamotrigine, 250 mg/day
- Where
- 103 sites in United States, Argentina and 6 more
- Volunteers
- 226 people
- Sponsor
- GlaxoSmithKline
Refractory Partial Seizures
To Evaluate The Efficacy and Safety of E2007 (Perampanel) Given as Adjunctive Therapy in Subjects With Refractory Partial Seizures
The purpose of this study is to evaluate the efficacy, safety and tolerability of perampanel when given as an adjunctive therapy in subjects with refractory partial seizures.
- Trial name
- NCT00699582
- Testing
- E2007 (perampanel)
- Where
- 92 sites in United States, Austria and 12 more
- Volunteers
- 389 people
- Sponsor
- Eisai Inc.
Epilepsies, Partial
Safety of Cenobamate in Japanese Subjects With Partial Onset Seizures
To evaluate the long-term safety and tolerability of cenobamate in Japanese epilepsy patients with partial seizures
- Trial name
- NCT06590896
- Testing
- Cenobamate
- Where
- 29 sites in Japan
- Volunteers
- 100 people
- Sponsor
- Ono Pharmaceutical Co., Ltd.
Absence Seizures, Absence Epilepsy
ECV - Epihunter Clinical Validation
The goal of this prospective study is to validate a wearable EEG seizure detection solution compared to video EEG. Subjects that undergo a clinical video EEG are asked to additionally wear a wearable EEG headband for up to 2…
- Trial name
- ECV (NCT04615442)
- Testing
- Epihunter
- Where
- 4 sites in United States, Belgium and 2 more
- Volunteers
- 102 people
- Sponsor
- Epihunter NV
Partial Onset Seizures
Study for Verification of Efficacy and Safety for Perampanel Monotherapy in Untreated Participants With Partial Onset Seizures (Including Secondarily Generalized Seizures (FREEDOM Study)
This study is conducted to evaluate the seizure-free rate of the 26-week Maintenance Period in untreated participants with partial onset seizures (POS).
- Trial name
- NCT03201900
- Testing
- E2007
- Where
- 38 sites in Japan, South Korea
- Volunteers
- 91 people
- Sponsor
- Eisai Co., Ltd.
Super-refractory Status Epilepticus
Study to Evaluate SAGE-547 Injection as Adjunctive Therapy for the Treatment of Super-Refractory Status Epilepticus
The purpose of this study is to evaluate the safety and tolerability of SAGE-547 in participants in super-refractory status epilepticus (SRSE).
- Trial name
- SRSE (NCT02052739)
- Testing
- SAGE-547
- Where
- 17 sites in United States
- Volunteers
- 25 people
- Sponsor
- Supernus Pharmaceuticals, Inc.
Epilepsy
Long Term Follow-up Study With Keppra XR (Levetiracetam XR) for Partial Seizures
To provide continued treatment of Keppra XR (Levetiracetam XR) and to assess the long term safety of Keppra XR in subjects with partial onset seizures.
- Trial name
- NCT00419393
- Testing
- Keppra XR (Levetiracetam XR)
- Where
- 35 sites in United States, Mexico and 2 more
- Volunteers
- 190 people
- Sponsor
- UCB Pharma
Hearing Loss, Ear Diseases
Evaluation of Remote Fitting in Adult and Pediatric Users of the HiResolution Bionic Ear System
This is a prospective within-subjects repeated-measures study that will enroll 17 users 13 years or older implanted with a HiResolution Bionic Ear System.
- Conditions
- Hearing Loss, Ear Diseases, Hearing Disorders, Otolaryngological Disease
- Trial name
- NCT05034731
- Testing
- Remote Fitting, In-Office Fitting
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Advanced Bionics
Partial Seizure Disorder
A Study of the Safety and Efficacy of Depakote Sprinkle Capsules in the Treatment of Partial Seizures in Children
The purpose of this study is to compare the safety and efficacy of two concentration ranges of valproate using Depakote Sprinkle Capsules as adjunctive therapy in the treatment of partial seizures, with or without secondary…
- Trial name
- NCT00067431
- Testing
- Divalproex Sodium (Depakote® Sprinkle Capsules)
- Where
- 7 sites in United States
- Volunteers
- 300 people
- Sponsor
- Abbott
Epilepsy, Complex Partial
Dose Response Study of Zonegran in Patients With Newly Diagnosed Epilepsy
The purpose of this study is to determine whether zonisamide alone is effective as a treatment for epilepsy in newly diagnosed cases.
- Trial name
- NCT00056576
- Testing
- Zonisamide
- Where
- 35 sites in United States, Estonia and 3 more
- Volunteers
- 165 people
- Sponsor
- Eisai Inc.
Lennox-Gastaut Syndrome
A Placebo-Controlled, Double-Blind Comparative Study of E2080 in Lennox-Gastaut Syndrome Patients (Study E2080-J081-304)
To confirm that the combination therapy of rufinamide has superior efficacy compared to placebo in patients with Lennox-Gastaut syndrome.
- Trial name
- NCT01146951
- Testing
- Rufinamide (E2080)
- Where
- 23 sites in Japan
- Volunteers
- 66 people
- Sponsor
- Eisai Limited
Partial Seizures
A Study to Assess the Efficacy and Safety of Adjunctive Zonisamide in Paediatric Partial Onset Seizures (CATZ Extension Study)
The purpose of this study is to assess the long-term safety and efficacy of zonisamide used as an adjunctive treatment in pediatric subjects treated with 1 or 2 other anti-epileptic drugs (AEDs).
- Trial name
- NCT01136954
- Testing
- Zonisamide
- Where
- Italy
- Volunteers
- 144 people
- Sponsor
- Eisai Limited
Seizures, Seizures, Focal
Study of the Pharmacokinetics, Safety, and Tolerability of ZONISADE in Children 1 Month to 17 Years of Age With Partial-onset Seizures
The purpose of this research is to determine the optimal dose, safety and tolerability of zonisamide oral suspension in children ages 1 month to 17 years of age who have partial-onset (focal) seizures.
- Conditions
- Seizures, Seizures, Focal, Seizure, Partial Onset, Seizure Disorder, Partial
- Trial name
- NCT06534502
- Testing
- Zonisamide Oral Product
- Where
- 2 sites in United States
- Volunteers
- 40 people
- Sponsor
- Azurity Pharmaceuticals
Epilepsy
Proof of Principle for a Diagnostic Blood Test of Recurrent Seizures
The primary goal of this observational study is to establish the accuracy of CNS-specific Assay for Recurrent Paroxysmal Events (CARPE) as a diagnostic blood test for epilepsy.
- Trial name
- NCT02269397
- Where
- United States
- Volunteers
- 371 people
- Sponsor
- Cognizance Biomarkers, LLC
Epilepsy, Seizures
A Study of Intravenous Perampanel in Japanese Participants With Epilepsy
The purpose of the study is to evaluate the safety and tolerability of perampanel administered as a 30-minute intravenous infusion after switching from oral tablets (8 to 12 milligrams per day [mg/day]) as an adjunctive therapy…
- Trial name
- NCT03754582
- Testing
- Perampanel
- Where
- 13 sites in Japan
- Volunteers
- 21 people
- Sponsor
- Eisai Co., Ltd.
Dravet Syndrome
A Clinical Study to Evaluate the Safety and Efficacy of ETX101, an AAV9-Delivered Gene Therapy in Children With SCN1A-positive Dravet Syndrome (Australia Only)
WAYFINDER is a Phase 1/2 study in Australia to evaluate the safety and efficacy of ETX101 in participants with SCN1A-positive Dravet syndrome aged 6 to <84 months. The study follows an open-label, dose-escalation design.
- Trial name
- NCT06112275
- Testing
- ETX101
- Where
- Australia
- Volunteers
- 4 people
- Sponsor
- Encoded Therapeutics
Partial Seizures With or Without Secondary Generalization, Epilepsy
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
The purpose of the study is to evaluate the safety and tolerability of intravenous (iv) brivaracetam (BRV) as adjunctive therapy administered as a replacement for oral BRV at doses ranging from BRV 50 mg/day to 200 mg/day in…
- Trial name
- NCT03685630
- Testing
- Brivaracetam
- Where
- 9 sites in Japan
- Volunteers
- 10 people
- Sponsor
- UCB Biopharma S.P.R.L.
Epilepsies, Partial
A Long Term Follow up Administration Study of L059 (Levetiracetam) in Epilepsy Patients With Partial Onset Seizures
This study is planned to evaluate the safety and efficacy of L059 (levetiracetam) in long-term administration in patients who completed N01020 [NCT00160165] or N01221 [NCT00280696].
- Trial name
- NCT00367432
- Testing
- Levetiracetam
- Where
- 53 sites in Japan
- Volunteers
- 398 people
- Sponsor
- UCB Japan Co. Ltd.
Partial Seizures (With or Without Secondary Generalized Seizures), Primary Generalized Tonic-clonic Seizures
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
The objective of this study is to identify the following in adolescent epilepsy participants with partial-onset seizures (with or without secondary generalized seizures) or primary generalized Tonic-clonic seizures who receive…
- Trial name
- FYC02T (NCT03059381)
- Testing
- Fycompa
- Where
- 2 sites in Japan
- Volunteers
- 519 people
- Sponsor
- Eisai Co., Ltd.