Clinical trials: Seizure Disorders
Epilepsy
An Open-Label Study Of Pregabalin In Subjects With Refractory Partial Seizures
The main purpose of this trial is to allow continued access to pregabalin to Canadian subjects who participated in global pregabalin epilepsy studies 1008-010; 1008-035; 1008-114 and 1008-164 and to continue to study the long…
- Trial name
- NCT00372528
- Testing
- pregabalin (LYRICA)
- Where
- 5 sites in Canada
- Volunteers
- 21 people
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Hearing Loss
Evaluation of New Fitting Characteristics for Extended Wear Hearing Aid Technology
Two groups of hearing aid candidates will be fit with extended wear technology. One group will be fit with the commercially available models, and the other group will be fit with either the commercially available model or a new…
- Trial name
- NCT05274165
- Testing
- Lyric Hearing Aid- Experimental Design, Lyric Hearing Aid- Commercially Available
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Sonova AG
Epilepsy
Effect of Repeated Administration of Eslicarbazepine Acetate on the Pharmacokinetics of Simvastatin in Healthy Subjects
The primary objective was to investigate whether multiple-dose administration of ESL 800 mg once daily affects the pharmacokinetics of simvastatin, a substrate of CYP34A.
- Trial name
- NCT00987558
- Testing
- Eslicarbazepine acetate, Simvastatin
- Where
- France
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Bial - Portela C S.A.
Myopia
Non-dispensing Fitting Study Comparing the Clinical Performance Hydrogel Sphere Design Contact Lenses.
The aim of this non-dispensing study is to evaluate the clinical performance of different hydrogel contact lens designs.
- Trial name
- NCT02727816
- Testing
- filcon IV I (BC 8.6), filcon IV I (BC 8.7), ocufilcon D
- Where
- Mexico
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- CooperVision, Inc.
Dravet Syndrome (DS), Lennox Gastaut Syndrome (LGS)
A Study of Soticlestat as an Add-on Therapy in Children and Adults With Dravet Syndrome or Lennox-Gastaut Syndrome
The main aim of the study is to learn if soticlestat, when given as an add-on therapy, reduces the number of seizures in children and adults with Dravet Syndrome (DS) or Lennox-Gastaut Syndrome (LGS).
- Trial name
- NCT05163314
- Testing
- Soticlestat
- Where
- 116 sites in United States, Australia and 18 more
- Volunteers
- 352 people
- Sponsor
- Takeda
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
Epilepsy
Conversion to Monotherapy Study With Keppra XR for Partial Seizures
The primary objective of this study is to assess the efficacy of two doses of Keppra XR compared with a historical control as the placebo, in the monotherapy treatment of partial onset seizures.
- Trial name
- NCT00419094
- Testing
- Keppra XR
- Where
- 45 sites in United States, Mexico and 2 more
- Volunteers
- 228 people
- Sponsor
- UCB Pharma
Epilepsy
Eslicarbazepine Acetate Monotherapy Long Term Study
This is a long term, open-label, safety extension study in subjects with partial onset seizures.
- Trial name
- NCT00910247
- Testing
- Eslicarbazepine acetate
- Where
- 122 sites in United States, Bulgaria and 4 more
- Volunteers
- 274 people
- Sponsor
- Sumitomo Pharma America, Inc.
Epilepsy
A Study to Evaluate the Pharmacokinetics, Safety, and Tolerability of Intravenous Brivaracetam in Subjects >= 1 Month to < 16 Years of Age With Epilepsy
The purpose of the study is to evaluate the pharmacokinetics (PK), safety, and tolerability of brivaracetam (BRV) administered intravenously (iv) in subjects >= 1 month to < 16 years of age with epilepsy.
- Trial name
- NCT03405714
- Testing
- Brivaracetam
- Where
- 17 sites in United States, Czechia and 5 more
- Volunteers
- 50 people
- Sponsor
- UCB Biopharma S.P.R.L.
Renal Pelvis Cancer, Restless Legs Syndrome
Gabapentin and Risk of Pancreatic Cancer and Renal Cancer (GPRD)
High doses of gabapentin are associated with pancreatic acinar cell tumors in rats, but there has been no post marketing pancreatic carcinogenicity signal with gabapentin as reported by spontaneous reports in the Adverse Events…
- Conditions
- Renal Pelvis Cancer, Restless Legs Syndrome, Epilepsy, Neuropathic Pain
- Trial name
- NCT01138124
- Testing
- Gabapentin prescriptions
- Volunteers
- 54,202 people
- Sponsor
- GlaxoSmithKline
Epilepsy, Sleep Apnea
Effects of Treating Obstructive Sleep Apnea in Epilepsy
The purpose of this trial is to work out design issues prior to conducting a definitive phase 3 trial to determine whether treating sleep-related breathing disorders in people with epilepsy results in improvement in seizure…
- Conditions
- Epilepsy, Sleep Apnea, Obstructive Sleep Apnea
- Trial name
- NCT00047463
- Testing
- continuous positive airway pressure (CPAP)
- Where
- 4 sites in United States
- Volunteers
- 68 people
- Sponsor
- Vanderbilt University
Epilepsy
BEEP Follow Up: Evaluation of Repeatability of Lamotrigine Pharmacokinetics in Epileptic Patients
The prior BEEP study involved patients being switched between brand and generic in a very structured manner. Other secondary comparisons were also made (i.e. any differences in adverse effects and seizure control).
- Trial name
- NCT02404168
- Testing
- lamotrigine (brand Lamictal), lamotrigine (generic Teva)
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- University of Maryland, Baltimore
Landau-Kleffner Syndrome, Status Epilepticus, Electrographic
Efficacy Study of Acetazolamide Versus Diazepam in Continuous Spike and Wave/Landau-Kleffner Syndrome
The purpose of this study is to compare the effectiveness of the medications acetazolamide and diazepam in the treatment of continuous spike wave in sleep (CSWS) and Landau-Kleffner syndrome (LKS).
- Trial name
- NCT02904265
- Testing
- Diazepam, Acetazolamide
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Mayo Clinic
Tuberous Sclerosis Complex, Seizures
A Randomized Controlled Trial of Cannabidiol (GWP42003-P, CBD) for Seizures in Tuberous Sclerosis Complex (GWPCARE6)
This trial consists of 2 parts: a double-blinded phase and an open-label extension phase. The blinded phase only will be described in this record. Participants will receive 1 of 2 doses of GWP42003-P or matching placebo.
- Trial name
- NCT02544763
- Testing
- GWP42003-P
- Where
- 44 sites in United States, Australia and 4 more
- Volunteers
- 224 people
- Sponsor
- Jazz Pharmaceuticals
Epilepsy
Clinical Study of Lamotrigine to Treat Newly Diagnosed Typical Absence Seizure in Children and Adolescents
This is a multi-center, uncontrolled, open-label study to evaluate the efficacy and safety of lamotrigine monotherapy on newly diagnosed typical absence seizure in children and adolescents in Japan and South Korea.
- Trial name
- NCT01431976
- Testing
- Lamictal
- Where
- 14 sites in Japan, South Korea
- Volunteers
- 20 people
- Sponsor
- GlaxoSmithKline
HIV Infections
Drug Exposure Registry for GSK2248761, an Investigational NNRTI
The World Health Organization has estimated that as many as 10% of the population worldwide may at some point experience at least one seizure. The percentage with active epilepsy is from 0.4% to 1%.
- Trial name
- NCT01458132
- Volunteers
- 19 people
- Sponsor
- ViiV Healthcare
Chronic Urticaria
Efficacy and Safety of Omalizumab in Adults (18-70 Years) With Moderate to Severe Chronic Urticaria
This study evaluated the safety and efficacy of omalizumab in adult patients with moderate to severe chronic urticaria who exhibit IgE against thyroperoxidase.
- Trial name
- NCT00481676
- Testing
- Omalizumab 75-375 mg, Loratadine, Clemastine
- Where
- 11 sites in Germany
- Volunteers
- 49 people
- Sponsor
- Novartis
Epilepsy
Levetiracetam Versus Topiramate as Adjunctive Therapy to Evaluate Efficacy and Safety in Subjects With Refractory Partial Onset Seizures
To assess the long-term effects of levetiracetam on retention rate in subjects with refractory partial onset seizure that are not fully controlled with 1 to 3 concomitant antiepileptic drugs, compared to topiramate as add-on…
- Trial name
- NCT01229735
- Testing
- Levetiracetam, Topiramate
- Where
- 24 sites in South Korea
- Volunteers
- 343 people
- Sponsor
- UCB Korea Co., Ltd.
Epilepsy
Study of Retigabine Immediate Release as Adjunctive Therapy to Specified Monotherapy Antiepileptic Treatments in Adults With Partial-Onset Seizures
The purpose of this Phase III study is to evaluate the efficacy, safety and tolerability and health outcomes of retigabine Immediate Release (IR) as adjunctive therapy to each of the following monotherapy Antiepileptic Drug (AED)…
- Trial name
- IR (NCT01227902)
- Testing
- Retigabine IR
- Where
- 66 sites in Belgium, Bulgaria and 10 more
- Volunteers
- 203 people
- Sponsor
- GlaxoSmithKline
Tuberous Sclerosis
Adjunctive Ganaxolone Treatment (Part A) in TSC Followed by Long-term Treatment (Part B)
To assess preliminary safety and efficacy of ganaxolone as adjunctive therapy for the treatment of primary seizure types in patients with genetically- or clinically-confirmed TSC-related epilepsy through the end of the 12 week…
- Trial name
- TSC (NCT04285346)
- Testing
- Ganaxolone
- Where
- 7 sites in United States
- Volunteers
- 23 people
- Sponsor
- Marinus Pharmaceuticals