Clinical trials: Glycogen Metabolism
Pompe Disease
Alglucosidase Alfa Pompe Safety Sub-Registry
To collect uniform and meaningful data on patients with Pompe disease who experience anaphylaxis, severe allergic reactions, and/or signals of severe cutaneous and/or systemic immune complex-mediated reactions following treatment…
- Trial name
- NCT01710813
- Testing
- alglucosidase alfa
- Where
- 18 sites in United States, Belgium and 4 more
- Volunteers
- 110 people
- Sponsor
- Genzyme, a Sanofi Company
Glycogen Storage Disease Type V
Triheptanoin in Mc Ardle
Background: Patients with the sugar metabolism disorder, Glycogen Storage Disease Type V, have insufficient breakdown of sugar stored as, glycogen, within the cells.
- Trial name
- NCT02919631
- Testing
- Triheptanoin
- Where
- France
- Volunteers
- 12 people
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Danon Disease
The Natural History of Danon Disease
Danon disease (DD) is a rare, X-linked disorder associated with severe cardiomyopathy, and in many cases, skeletal myopathy, and cognitive impairment caused by mutations in the LAMP2 gene.
- Trial name
- NCT03766386
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- University of California, San Diego
Pompe Disease, Glycogen Storage Disease Type II
An Exploratory Study of the Safety and Efficacy of Prophylactic Immunomodulatory Treatment in Myozyme-naive Cross-Reacting Immunologic Material (CRIM[-]) Patients With Infantile-Onset Pompe Disease
The purpose of this study was to evaluate the efficacy, clinical benefits and safety of a prophylactic immunomodulatory regimen given prior to first treatment with alglucosidase alfa (Myozyme®) in patients with infantile-onset…
- Trial name
- NCT00701129
- Testing
- Alglucosidase Alfa, Methotrexate, Rituximab
- Where
- 2 sites in United States
- Volunteers
- 4 people
- Sponsor
- Genzyme, a Sanofi Company
Glycogen Storage Disease Type V, McArdle Disease
Sodium Valproate for GSDV
McArdle disease is a metabolic myopathy characterised by the absence of glycogen phosphorylase in skeletal muscle. Sodium Valproate is part of a group of drugs known as histone deacetylase inhibitors, which have a direct effect…
- Trial name
- NCT03112889
- Testing
- Sodium Valproate
- Where
- 2 sites in Denmark, United Kingdom
- Volunteers
- 8 people
- Sponsor
- University College, London
Pompe Disease
Albuterol in Individuals With Late Onset Pompe Disease (LOPD)
Albuterol is a drug approved by the US Food and Drug Administration (FDA) for treating breathing problems such as asthma. Studies have shown that albuterol may be beneficial in improving muscle function in people with late-onset…
- Trial name
- NCT01859624
- Testing
- Albuterol
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Duke University
Glycogen Storage Diseases
'Glycogen Storage Diseases (GSDs) in Indian Children- Establishing an Indian GSD (I-GSD) Registry'
Glycogen storage disorders (GSD) are a class of inborn metabolic abnormalities characterized by enzymatic defects in glycogen production or breakdown and are one of commonest metabolic disorders of the childhood.
- Trial name
- I-GSD (NCT06396546)
- Where
- 37 sites in India
- Volunteers
- 250 people
- Sponsor
- Institute of Liver and Biliary Sciences, India
Pompe Disease
Study to Evaluate the Safety of AT2220 (Duvoglustat) in Pompe Disease
The main purpose of this study was to determine the safety and tolerability of 3 different doses of duvoglustat (AT2220) in participants affected by Pompe disease.
- Trial name
- NCT00688597
- Testing
- Duvoglustat
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Amicus Therapeutics
Type1diabetes
Very Low Carbohydrate Diets and Glucagon Response in T1DM
Despite major technological advances, management of type one diabetes mellitus (T1D) remains suboptimal, putting millions of people at risk for immediate and long-term complications.
- Trial name
- NCT04200391
- Testing
- Very low carbohydrate diet
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Boston Children's Hospital
Pompe Disease (Late-Onset), Glycogen Storage Disease Type II (GSD-II)
Late-Onset Treatment Study Extension Protocol
Pompe disease (also known as glycogen storage disease Type II) is caused by a deficiency of a critical enzyme in the body called acid alpha-glucosidase (GAA).
- Conditions
- Pompe Disease (Late-Onset), Glycogen Storage Disease Type II (GSD-II), Glycogenesis Type II, Acid Maltase Deficiency (AMD)
- Trial name
- NCT00455195
- Testing
- alglucosidase alfa
- Where
- 31 sites in United States, Australia and 3 more
- Volunteers
- 81 people
- Sponsor
- Genzyme, a Sanofi Company
Glycogen Storage Disease
Clinical Evaluation of a Non-Invasive Hypoglycemia Detector in a Glycogen Storage Disease Population
Glycogen storage disease (GSD) patients frequently experience periods of hypoglycemia, putting them at risk for several complications, such as hepatomegaly, adenomas, and cirrhosis.
- Trial name
- NCT02338817
- Testing
- Diabetes Sentry
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- University of Florida
Pompe Disease (Infantile-Onset), Glycogen Storage Disease Type II (GSD II)
A Noninferiority Study of Alglucosidase Alfa Manufactured at the 160 L and 4000 L Scales in Treatment Naïve Patients With Infantile-Onset Pompe Disease
A study to demonstrate comparable safety, efficacy, and pharmacokinetics (PK) of alglucosidase alfa manufactured at the 160 litre (L) and 4000 L scales in participants who had been diagnosed with infantile-onset Pompe disease.
- Conditions
- Pompe Disease (Infantile-Onset), Glycogen Storage Disease Type II (GSD II), Glycogenosis 2, Acid Maltase Deficiency
- Trial name
- NCT01597596
- Testing
- alglucosidase alfa
- Where
- 17 sites in United States, Germany and 1 more
- Volunteers
- 4 people
- Sponsor
- Genzyme, a Sanofi Company
Pompe Disease
A Natural History Study of Adult Onset Pompe Disease Using Muscle MRI
This project is an observational prospective study in which patients affected by an adult onset Pompe disease will be followed-up during three years using different clinical, analytical and radiological tests in order to know…
- Trial name
- POMPE 2013 (NCT01914536)
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Pompe Disease
Pregnancy and Birth Outcome in Women With Pompe Disease
This study explores the outcome and effect of pregnancy on Pompe Disease. The results are expected to guide clinicians in counseling and care of women with Pompe disease, who are planning to become pregnant, and during the…
- Trial name
- NCT01556516
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- O & O Alpan LLC
Type 1 Diabetes, Hypoglycemia
Micro Glucagon During Exercise in Type 1 Diabetes
This proof-of-principle study to assess effects of different doses (mini and micro) of subcutaneous glucagon analog Dasiglucagon (Zealand Pharma, Copenhagen, Denmark) on the change in blood glucose concentration during…
- Trial name
- NCT04192019
- Testing
- Micro-glucagon, Mini-glucagon
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Lysosomal Storage Disorders, Gaucher Disease
Investigating Lysosomal Storage Diseases in Minority Groups
Although lysosomal storage disorders, such as Fabry disease, Gaucher disease, and Pompe disease, represent serious challenges in the healthcare system, no study has yet investigated the prevalence of these diseases in the US.
- Conditions
- Lysosomal Storage Disorders, Gaucher Disease, Fabry Disease, Pompe Disease
- Trial name
- NCT02120235
- Where
- United States
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- O & O Alpan LLC
Glycogen Storage Disease Type II
Clinical Study for Treatment-naïve IOPD Babies to Evaluate Efficacy and Safety of ERT With Avalglucosidase Alfa
This is a single group, treatment, Phase 3, open-label study to assess efficacy, safety, pharmacokinetic (PK), pharmacodynamics (PD) of avalglucosidase alfa in treatment-naïve male and female participants with IOPD.
- Trial name
- Baby-COMET (NCT04910776)
- Testing
- avalglucosidase alfa
- Where
- 16 sites in United States, Belgium and 7 more
- Volunteers
- 17 people
- Sponsor
- Sanofi
Pompe Disease
Investigating Pompe Prevalence in Neuromuscular Medicine Academic Practices
The incidence of type II glycogen-storage disease (Pompe disease) varies depending on ethnicity and geographic region. As of 2010, nine studies have been published documenting the incidence of Pompe disease.
- Trial name
- IPANEMA (NCT02838368)
- Where
- United States
- Volunteers
- 921 people
- Sponsor
- University of California, Irvine
Late Onset Pompe Disease, Pompe Disease
Search for Serum/Plasma Biomarkers in Pompe's Disease
This study aims to analyze serum and plasma samples from patients with late onset Pompe disease treated and not treated with enzyme replacement therapy (ERT) to identify microRNA that could be specific of the disease.
- Trial name
- BIOPOMPE (NCT03045042)
- Testing
- Enzyme Replacement Agent
- Where
- Spain
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Muscular Dystrophies, Congenital Myopathy
Assessment of Safety and Acute Effects of a Lower-limb Powered Dermoskeleton in Patients With Neuromuscular Disorders
The aims of the current study are as follow: i) Evaluate the safety, usability, and acute efficiency of a programmable ambulation exoskeleton (KeeogoTM Dermoskeleton System, B-Temia Inc., Quebec, Canada) in patients with…
- Conditions
- Muscular Dystrophies, Congenital Myopathy, Idiopathic Inflammatory Myopathies, Mitochondrial Myopathies
- Trial name
- Exo-KGO1 (NCT05199246)
- Testing
- Lower-limb powered dermoskeleton
- Where
- France
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Institut de Myologie, France