Clinical trials: Brain Metabolism
Friedreich Ataxia
A Study to Assess the Efficacy and Safety of Vatiquinone for the Treatment of Participants With Friedreich Ataxia
The primary objective of the study is to evaluate the efficacy (using the modified Friedreich Ataxia Rating Scale [mFARS]) and safety of vatiquinone in participants with Friedreich ataxia (FA).
- Trial name
- MOVE-FA (NCT04577352)
- Testing
- Vatiquinone
- Where
- 14 sites in United States, Australia and 7 more
- Volunteers
- 146 people
- Sponsor
- PTC Therapeutics
Pompe Disease
Drug-drug Interaction Study
This study evaluates drug-drug interactions between AT2220 (duvoglustat) and recombinant human alpha-glucosidase (rhGAA, also known as alglucosidase alfa) in participants with Pompe Disease.
- Trial name
- NCT01380743
- Testing
- duvoglustat, rhGAA
- Where
- 15 sites in United States, Canada and 2 more
- Volunteers
- 25 people
- Sponsor
- Amicus Therapeutics
Friedreich's Ataxia
A First in Human Study of RT001 in Patients With Friedreich's Ataxia
The purpose of this study is to evaluate the safety, tolerability and pharmacokinetics of RT001 in patients with Friedreich's ataxia.
- Trial name
- NCT02445794
- Testing
- Low dose cohort, High dose cohort
- Where
- 2 sites in United States
- Volunteers
- 19 people
- Sponsor
- Biojiva LLC
Phenylketonuria
A Study to Evaluate Subcutaneously Administered rAvPAL-PEG in Patients With Phenylketonuria for 24 Weeks
The primary objective of the study is to evaluate the effect of dosing regimens of multiple subcutaneous (SC) doses of rAvPAL-PEG to induce an early and sustained Phe reduction while decreasing the frequency and severity of…
- Trial name
- NCT01560286
- Testing
- BMN 165 (rAvPAL-PEG)
- Where
- 6 sites in United States
- Volunteers
- 24 people
- Sponsor
- BioMarin Pharmaceutical
Wilson's Disease
Study Comparing Once Daily Dose of 900mg of TETA 4HCL Against Cuprior® (450mg Trientine Base, Twice Daily).
A randomised, open-label study evaluating the pharmacokinetics, safety, and tolerability of a new once daily dose of 900mg of TETA 4HCL by comparing it against the current marketed Cuprior® formulation (450mg trientine base…
- Trial name
- NCT06128954
- Testing
- 900mg TETA 4HCl Once Daily Formulation, 900mg TETA 4HCl Cuprior®
- Where
- United Kingdom
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Orphalan
Hepatic Encephalopathy
Safety and Tolerability Study of Rifaximin in Participants With a History of Hepatic Encephalopathy
This study will look at the safety of a drug used in participants who have had hepatic encephalopathy (HE) in the past.
- Trial name
- NCT00686920
- Testing
- Rifaximin
- Where
- 35 sites in United States, Canada
- Volunteers
- 322 people
- Sponsor
- Bausch Health Americas, Inc.
Urea Cycle Disorders
To Evaluate the Safety of Long-term Use of HPN-100 in the Management of Urea Cycle Disorders (UCDs)
This was an open-label, long-term safety study of HPN-100 (RAVICTI; glycerol phenylbutyrate) in participants with a urea cycle disorder (UCD) who completed the safety extensions of HPN-100-005 (NCT00947544; HPN-100-005SE)…
- Trial name
- NCT01257737
- Testing
- HPN-100
- Where
- 16 sites in United States, Canada
- Volunteers
- 88 people
- Sponsor
- Amgen
Parkinson Disease, Amyotrophic Lateral Sclerosis
Study of AMDX-2011P as a Retinal Tracer in Subjects With Neurodegenerative Diseases Associated With Amyloidogenic Proteinopathy
The purpose of this research study is to assess safety and tolerability of a single intravenous (given through a vein) dose of the investigational retinal tracer AMDX-2011P in patients with neurodegenerative diseases (Parkinson's…
- Trial name
- PROBE (NCT05542576)
- Testing
- AMDX2011P
- Where
- 2 sites in United States
- Volunteers
- 13 people
- Sponsor
- Amydis Inc.
Fabry Disease
Study to Compare the Efficacy and Safety of Oral AT1001 and Enzyme Replacement Therapy in Patients With Fabry Disease
Study to compare the efficacy and safety of migalastat and enzyme replacement therapy (ERT) in male and female participants with Fabry disease who are currently receiving ERT and who have an alpha galactosidase-A (α Gal-A)…
- Trial name
- NCT01218659
- Testing
- migalastat hydrochloride, agalsidase
- Where
- 25 sites in United States, Australia and 8 more
- Volunteers
- 68 people
- Sponsor
- Amicus Therapeutics
Fabry Disease
Evaluation of the Long-term Safety, Pharmacodynamics, and Exploratory Efficacy of GZ/SAR402671 in Treatment-Naïve Adult Male Patients With Fabry Disease
Primary Objective: To assess the long-term safety of GZ/SAR402671 in adult male participants with Fabry disease who previously completed study ACT13739 (NCT02489344).
- Trial name
- NCT02489344
- Testing
- GZ/SAR402671
- Where
- 7 sites in United States, France and 3 more
- Volunteers
- 8 people
- Sponsor
- Genzyme, a Sanofi Company
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
Fabry Disease
A Study to Describe the Experience of Both Patients and Their Clinicians in the Treatment of Fabry Disease With Enzyme Replacement Therapy.
This is an international, non-interventional research study of adult patients with Fabry Disease and their caregivers. The study comprised a prospective time and motion evaluation and a cross-sectional evaluation of patient and…
- Trial name
- NCT04281537
- Testing
- Enzyme Replacement Therapy (ERT)
- Where
- 9 sites in United States, Brazil and 3 more
- Volunteers
- 82 people
- Sponsor
- Amicus Therapeutics
Fabry Disease
A Study of AT1001 (Migalastat Hydrochloride) in Participants With Fabry Disease
Study to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of migalastat hydrochloride (HCl) (migalastat) in participants with Fabry disease.
- Trial name
- NCT00214500
- Testing
- migalastat HCl
- Where
- 5 sites in United States
- Volunteers
- 9 people
- Sponsor
- Amicus Therapeutics
Inherited Metabolic Disorders (IMD)
MGTA-456 in Patients With Inherited Metabolic Disorders Undergoing Hematopoietic Stem Cell Transplantation (HSCT)
This study is designed to assess the safety and efficacy of using MGTA-456 in patients with Inherited Metabolic Disorders (IMD) undergoing stem cell transplantation.
- Trial name
- NCT03406962
- Testing
- MGTA-456
- Where
- 2 sites in United States
- Volunteers
- 8 people
- Sponsor
- Magenta Therapeutics, Inc.
Gaucher Disease
Plant Cell Expressed Recombinant Human Glucocerebrosidase Extension Trial
Gaucher disease, the most prevalent lysosomal storage disorder, is caused by mutations in the human glucocerebrosidase gene (GCD) leading to reduced activity of the lysosomal enzyme glucocerebrosidase and thereby to the…
- Trial name
- NCT00705939
- Testing
- Taliglucerase alfa
- Where
- 11 sites in United States, Australia and 6 more
- Volunteers
- 45 people
- Sponsor
- Pfizer
Gaucher Disease, Type 1
A Gene Therapy Study in Patients With Gaucher Disease Type 1
This study is a first-in-human, open-label, safety, tolerability, and efficacy study in adult patients with Gaucher disease Type 1.
- Trial name
- GALILEO-1 (NCT05324943)
- Testing
- FLT201
- Where
- 10 sites in United States, Brazil and 4 more
- Volunteers
- 10 people
- Sponsor
- Spur Therapeutics
Gaucher Disease, Type 1, Cerebroside Lipidosis Syndrome
Safety and Efficacy of Cerezyme® Infusions Every 4 Weeks Versus Every 2 Weeks in Type 1 Gaucher Disease
This is a multicenter, randomized trial to compare the safety and efficacy of two dosing frequencies of Cerezyme® in patients with Gaucher disease who are currently being treated with Cerezyme®.
- Conditions
- Gaucher Disease, Type 1, Cerebroside Lipidosis Syndrome, Glucocerebrosidase Deficiency Disease, Glucosylceramide Beta-Glucosidase Deficiency Disease
- Trial name
- NCT00364858
- Testing
- Cerezyme
- Where
- 26 sites in United States, Brazil and 5 more
- Volunteers
- 95 people
- Sponsor
- Genzyme, a Sanofi Company
Hepatic Encephalopathy
A Retrospective, Open-label, Uncontrolled Cohort Study to Assess the Effectiveness and Safety of Lactulose Retention Enema in the Treatment of Cirrhotic Patients With Grade 3 or 4 (West Haven Criteria) Hepatic Encephalopathy (HE) [The RETRO Study]
This is a retrospective study in adult patients with cirrhosis and grade 3 or 4 HE (West Haven Criteria) to evaluate the effectiveness and safety of lactulose retention enema in the treatment of deep grade HE (West Haven…
- Trial name
- NCT02377947
- Where
- 3 sites in India
- Volunteers
- 50 people
- Sponsor
- Abbott
Cushing Syndrome
A Study of the Efficacy and Safety of Relacorilant in Patients With Endogenous Cushing Syndrome
This is a Phase 3, double-blind, placebo-controlled, randomized-withdrawal study to assess the efficacy, safety and pharmacokinetics (PK) of relacorilant in patients with endogenous Cushing syndrome and concurrent type 2 diabetes…
- Trial name
- GRACE (NCT03697109)
- Testing
- Relacorilant
- Where
- 64 sites in United States, Austria and 9 more
- Volunteers
- 152 people
- Sponsor
- Corcept Therapeutics
Metachromatic Leukodystrophy (MLD)
Multicenter Study of HGT-1110 Administered Intrathecally in Children With Metachromatic Leukodystrophy (MLD)
The purpose of this study is to determine the safety of ascending doses of HGT-1110 administered by intrathecal (IT) injection for 38 weeks (20 injections) in children with metachromatic leukodystrophy (MLD).
- Trial name
- IDEAMLD (NCT01510028)
- Testing
- Recombinant human arylsulfatase A
- Where
- 5 sites in Australia, Denmark and 3 more
- Volunteers
- 24 people
- Sponsor
- Shire