Clinical trials: Brain Function
Parkinson's Disease With End of Dose Wearing Off
Effects of Carbidopa/Levodopa/Entacapone on Motor Function and Quality of Life in Patients With Parkinson's Disease
To assess motor function and quality of life (QoL) in Parkinson's disease (PD) subjects with end-of-dose wearing off, comparing immediate and delayed switch to carbidopa/levodopa and entacapone.
- Trial name
- NCT00219284
- Testing
- Carbidopa/levodopa/entacapone
- Where
- 42 sites in United States, Puerto Rico
- Volunteers
- 359 people
- Sponsor
- Novartis Pharmaceuticals
Cerebrovascular Stroke, Upper Extremity Paresis
Pivotal Study of VNS During Rehab After Stroke (VNS-REHAB)
This is a pivotal phase study of up to 120 subjects and 15 clinical sites. All subjects are implanted with the Vivistim System® and then randomized to either study treatment or active-control treatment.
- Trial name
- VNS-REHAB (NCT03131960)
- Testing
- Paired Vagus Nerve Stimulation, Rehabilitation
- Where
- 20 sites in United States, United Kingdom
- Volunteers
- 108 people
- Sponsor
- MicroTransponder Inc.
Parkinson's Disease
Long-term Extension of RECOVER- Long-term Effect of the 24h Transdermal Delivery of Rotigotine in Subjects With Idiopathic Parkinson's Disease
The objective of this open-label extension is to assess the long-term effect of the 24-hour transdermal delivery of rotigotine on motor function, sleep quality, and nocturnal and non-motor symptoms of Parkinson's disease.
- Trial name
- NCT00519532
- Testing
- Rotigotine
- Where
- 21 sites in United States, Australia and 9 more
- Volunteers
- 84 people
- Sponsor
- UCB Pharma
Migraine
Pharmacokinetic Single Dose Study of Oral Lasmiditan in Participants With Normal and Impaired Hepatic Function
This is a multicenter, open-label, non-randomized, parallel-group, single dose study. This study will enroll up to 24 participants and will include 2 hepatic impaired participant groups and one group of control participants with…
- Trial name
- NCT03040479
- Testing
- lasmiditan 200 mg
- Where
- 3 sites in United States, Canada
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Hand Function, Stroke
TheraBracelet Phase I
This project aims to test a new technology that may improve hand function impaired from a stroke, thereby improving independence and quality of life.
- Conditions
- Hand Function, Stroke, Upper Extremity, Hemiparesis
- Trial name
- NCT03318341
- Testing
- Real Stimulation
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- TheraBracelet, Inc.
Huntington Disease
PRidopidine's Outcome On Function in Huntington Disease, PROOF- HD
This study will evaluate the efficacy and safety of pridopidine 45mg twice daily (BID) in patients with early stage manifest Huntington Disease (HD).
- Trial name
- NCT04556656
- Testing
- Pridopidine
- Where
- 58 sites in United States, Austria and 9 more
- Volunteers
- 499 people
- Sponsor
- Prilenia
Obesity, Overweight
A Study of Tirzepatide in Overweight and Very Overweight Participants
The main purpose of this study is to measure the effect of tirzepatide on food intake in participants who are overweight or very overweight.
- Trial name
- NCT04311411
- Testing
- Tirzepatide, Liraglutide
- Where
- 3 sites in United States
- Volunteers
- 114 people
- Sponsor
- Eli Lilly and Company
Nonhemorrhagic Ischemic Stroke, Motor Function
Observational Study to Evaluate the Simplified-STroke REhabilitation Assessment of Movement (S-STREAM) Scale in Subjects Who Have Experienced a Nonhemorrhagic Ischemic Stroke
The purpose of this study is to evaluate the utility of the S-STREAM as an instrument to assess motor function in subjects who have experienced a nonhemorrhagic ischemic stroke.
- Trial name
- NCT01496885
- Testing
- Observational study
- Where
- 27 sites in United States, Canada
- Volunteers
- 120 people
- Sponsor
- Daiichi Sankyo
Fabry Disease
Safety and Efficacy Study of Several Replagal Dosing Regimens on Cardiac Function in Adults With Fabry Disease
The purpose of this study is to compare the safety and effectiveness of various doses of Replagal in patients with cardiomyopathy due to Fabry disease.
- Trial name
- NCT00864851
- Testing
- Replagal
- Where
- 12 sites in United States, Australia and 6 more
- Volunteers
- 44 people
- Sponsor
- Shire
Phenylketonuria
A Phase 3 Substudy to Evaluate Executive Function in Adults With PKU Who Are Participating in the Phase 3 Study, 165-302
A Phase 3 substudy to evaluate executive function in adults with phenylketonuria who are participating in the phase 3 Study, 165-302. Approximately 100 subjects, aged ≥ 18 to ≤ 70 years old, with PKU will be enrolled.
- Trial name
- PRISM303 (NCT02468570)
- Testing
- Administration of CANTAB and Subject Global Assessment
- Where
- 4 sites in United States
- Volunteers
- 9 people
- Sponsor
- BioMarin Pharmaceutical
Migraine
Study of Oral Lasmiditan in Participants With Normal and Impaired Renal Function
This is a multi-center, open-label, non-randomized, parallel-group, adaptive, single dose study. This study will enroll up to 32 participants using an adaptive design that can include up to 3 groups of 8 participants with…
- Trial name
- NCT03009162
- Testing
- Lasmiditan
- Where
- 2 sites in Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Alzheimer's Disease, Dementia
A Study to Evaluate the Effects of MK-0249 and an Alzheimer's Disease Medication on Cognitive Function in Adults With Alzheimer's Disease (MK-0249-023)
This study will evaluate acute symptomatic improvements in cognitive performance in healthy elderly participants with mild-to-moderate Alzheimer's disease.
- Trial name
- NCT00874939
- Testing
- MK-0249 7.5 mg, MK-0249 25 mg, Donepezil 5mg
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Huntington's Disease
Open Label Extension Study To Investigate Long Term Safety, Tolerability And Efficacy Of Pf-02545920 In Subjects With Huntington's Disease Who Completed Study A8241021
This study is a 12 month open label extension study of PF-02545920 20 mg dosed BID following study A8241021 in subjects with HD. Primary endpoints will be to assess long-term safety and tolerability of 20 mg BID of PF-02545920.
- Trial name
- NCT02342548
- Testing
- 20 mg BID of PF-02545920
- Where
- 50 sites in United States, Canada and 3 more
- Volunteers
- 188 people
- Sponsor
- Pfizer
Attention Deficit Hyperactivity Disorder, Dyslexia
Effects of Atomoxetine on Brain Activation During Attention & Reading Tasks in Participants With ADHD & Comorbid Dyslexia
This study will evaluate the effects of atomoxetine on brain activation during attention and reading tasks via functional Magnetic Resonance Imaging (fMRI) in participants ages 10 to 16 years old with ADHD and comorbid dyslexia
- Trial name
- NCT00716274
- Testing
- Atomoxetine
- Where
- United States
- Volunteers
- 110 people
- Sponsor
- Eli Lilly and Company
Schizophrenia
This Study Tests Whether BI 425809 Together With Brain Training Using a Computer Improves Mental Functioning in Patients With Schizophrenia
This is a study in adults with schizophrenia. The study tests whether a medicine called BI 425809 together with brain training improves mental abilities. Participants take study medication once a day for 12 weeks.
- Trial name
- NCT03859973
- Testing
- BI 425809
- Where
- 50 sites in United States, Australia and 4 more
- Volunteers
- 200 people
- Sponsor
- Boehringer Ingelheim
Alzheimer's Disease, Cognitive Impairment
Effect of EGb761® on Brain Glucose Metabolism in Three Groups of Elderly Defined by Cognitive Functions
The aim of the study is to evaluate the effect of EGb761®, in comparison to placebo, on cerebral glucose metabolism, in three groups of elderly patients: newly diagnosed mild Alzheimer's disease (AD), memory complaint patients…
- Trial name
- NCT00814346
- Testing
- EGb761®
- Where
- 8 sites in France
- Volunteers
- 49 people
- Sponsor
- Ipsen
Huntington Disease
28-Day Study of SAGE-718 on Functioning Capacity in Participants With Huntington's Disease
The primary purpose of this study is to assess the magnitude of the baseline difference between participants with early Huntington's Disease (HD) and healthy participants (HP) with respect to measures of cognitive performance.
- Trial name
- NCT05358821
- Testing
- SAGE-718
- Where
- 14 sites in United States, Canada
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Supernus Pharmaceuticals, Inc.
Acute Ischemic Stroke
A Safety and Efficacy Study of Intravenous (IV) Elezanumab Assessing Change in Neurologic Function in Adult Participants With Acute Ischemic Stroke
Stroke is one of the leading causes death and major functional disability worldwide. Treatment options for acute stroke are limited with many patients having residual neurologic impairment.
- Trial name
- EAISE (NCT04309474)
- Testing
- Elezanumab
- Where
- 42 sites in United States, Australia and 4 more
- Volunteers
- 121 people
- Sponsor
- AbbVie
Cardiovascular Disease
Cardiovascular Safety of Febuxostat and Allopurinol in Participants With Gout and Cardiovascular Comorbidities (CARES)
The purpose of this study is to see whether subjects with gout who receive febuxostat or allopurinol for up to 9 years have a higher rate of serious heart and blood vessel complications (major cardiovascular events).
- Trial name
- CARES (NCT01101035)
- Testing
- Febuxostat, Allopurinol
- Where
- 203 sites in United States, Mexico
- Volunteers
- 6,198 people
- Sponsor
- Takeda
Cerebral Stroke
FitMi Plus Home Therapy for Stroke Patients
The investigators will investigate the efficacy of a newly developed functional exercise device (FitMi Plus) for people in the chronic stage after a stroke compared to the FitMi Basic (i.e. without functional exercises).
- Trial name
- NCT03935425
- Testing
- FitMi Plus, FitMi Basic
- Where
- 2 sites in United States
- Volunteers
- 50 people
- Sponsor
- Flint Rehabilitation Devices, LLC