Clinical trials: Glycogen Storage Disease Type II
Glycogen Storage Disease Type 2, Dystrophia Myotonica
An MRI Study on Muscular Diseases -Pompe Disease and Dystrophia Myotonica-
The aim of the project is to develop new Magnetic Resonance (MR) imaging techniques for better diagnosis and monitoring of patients with muscular disorders.
- Trial name
- NCT02708784
- Where
- 2 sites in Denmark
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
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
Glycogen Storage Disease, McArdle Disease
Carbon-13 Magnetic Resonance Spectroscopy in Glycogen Storage Diseases
The project will use carbon-13 magnetic resonance spectroscopy to assess whether high glycogen levels in skeletal muscle of patients with Glycogen Storage Diseases is a prelude for muscle damage.
- Conditions
- Glycogen Storage Disease, McArdle Disease, Pompe Disease (Late-onset)
- Trial name
- NCT04929002
- Testing
- No intervention
- Where
- Denmark
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Pompe-Disease
ERT in Pompe Disease: Elucidation of Molecular Structures Contributing to Enzyme Uptake and Immunoreactivity
In the first part of this study, the aim is to characterize the molecular structure of wildtype GAA and, in particular, of mutated GAA variants with and without HSAT, in order to learn how mutation impairs uptake of GAA into the…
- Trial name
- NCT05448131
- Where
- Germany
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Centre for Analytical Biochemistry and Biomedical Mass Spectrometry
Lysosomal Storage Disorders
Molecular and Cellular Mechanisms of Lysosomal Storage Diseases
The lysosome is a specialized part of the cell that functions to degrade metabolic wastes in the cell. Defects in the functioning of the lysosome result in accumulation and subsequent storage of such metabolic wastes.
- Trial name
- NCT02000310
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- O & O Alpan LLC
Lysosomal Storage Diseases
Screening of Lysosomal Storage Disorders Diseases in Minority Groups
Aim is to undertake a screening study that identifies undiagnosed patients with LSDs and determine the prevalence of these diseases with special focus on underrepresented minority groups.
- Trial name
- NCT03812042
- Testing
- Enzyme assay and molecular sequencing
- Where
- United States
- Volunteers
- 100,000 people, healthy volunteers welcome
- Sponsor
- Lysosomal and Rare Disorders Research and Treatment Center, Inc.
Pompe Disease
Muscle Response to Enzyme Replacement Therapy in Pompe Disease
This study is to study the response of muscle cells from Pompe disease after enzyme replacement therapy
- Trial name
- NCT00713453
- Where
- Taiwan
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Becker Muscular Dystrophy, McArdle Disease
Fast Troponin as a Biomarker to Assess Exercise-induced Muscle Damage in Muscle Diseases
The purpose of the study is to explore the biomarker Fast Troponins response to exercise in patients with Becker muscular dystrophy, Limb-girdle muscular dystrophy and McArdle disease
- Conditions
- Becker Muscular Dystrophy, McArdle Disease, Limb-Girdle Muscular Dystrophy Type 2
- Trial name
- NCT04349566
- Where
- Denmark
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Mads Peter Godtfeldt Stemmerik
Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1
Baby Detect : Genomic Newborn Screening
Newborn screening (NBS) is a global initiative of systematic testing at birth to identify babies with pre-defined severe but treatable conditions.
- Conditions
- Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1, Phosphoglucomutase 1 Deficiency, Maturity Onset Diabetes of the Young
- Trial name
- BabyDetect (NCT05687474)
- Where
- Belgium
- Volunteers
- 6,824 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Liege
Pompe Disease
Dynamic Respiratory Muscle Function in Late-Onset Pompe Disease
This study intends to evaluate dynamic respiratory motor performance as a valuable measure of pulmonary function in adults with late-onset Pompe disease.
- Trial name
- DRMF (NCT02354664)
- Testing
- Thoracic MRI, Spirometry, Inspiratory Load Compensation
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Florida
Antiphospholipid (aPL)-Positive, Rheumatic Arthritis
MENA/Levant Epidemiological, Registry of Immunological & Clinical Traits (MERIT)
The primary objective of this multicenter observational registry is to characterize the clinical, epidemiological, and biological profiles of individuals of Middle Eastern, North African, and Levantine ancestry, including…
- Conditions
- Antiphospholipid (aPL)-Positive, Rheumatic Arthritis, Celiac Disease, Focal Segmental Glomerulosclerosis (FSGS)
- Trial name
- MERIT (NCT07892651)
- Where
- Jordan
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Axiom Bioregistry
Obesity
Maximal Fat Oxidation and Fuel Use During Exercise
Fat and carbohydrate are the two main energy stores available as fuel during exercise. It is well known that the exercise intensity and feeding status are the major factors determining the type of fuel used during exercise.
- Trial name
- NCT04678713
- Testing
- investigate the nutritional determinants of MFO in moderate to well-train individuals, Investigate the physiological determinants of MFO in moderate to well-train individuals
- Where
- Denmark
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Dermatomyositis, Glycogen Storage Disease Type II
Genetic and Family Studies of Inherited Muscle Diseases
The purposes of this study are to identify gene mutations in patients with the muscle diseases phosphofructokinase (PFK) deficiency, acid maltase deficiency (GAA deficiency) and to learn more about how these diseases develop.
- Conditions
- Dermatomyositis, Glycogen Storage Disease Type II, Glycogen Storage Disease Type VII, Myositis
- Trial name
- NCT00001331
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
Glycogen Storage Disease Type II-Pompe's Disease
A Study to Assess Safety and Efficacy of Avalglucosidase Alfa Administered Every Other Week in Pediatric Patients With Infantile-onset Pompe Disease Previously Treated With Alglucosidase Alfa
This is a multi-stage, phase 2, open-label, multicenter, multinational, ascending dose cohort, repeated intravenous (IV) infusion study of avalglucosidase alfa in pediatric patients with Infantile-Onset Pompe Disease (IOPD) who…
- Trial name
- Mini-COMET (NCT03019406)
- Testing
- Avalglucosidase alfa (GZ402666), Alglucosidase alfa (GZ419829)
- Where
- 12 sites in United States, France and 3 more
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Genzyme, a Sanofi Company
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
Spinal Muscular Atrophy, Fragile X Syndrome
Early Check: Expanded Screening in Newborns
Early Check provides voluntary screening of newborns for a selected panel of conditions. The study has three main objectives: 1) develop and implement an approach to identify affected infants, 2) address the impact on infants and…
- Conditions
- Spinal Muscular Atrophy, Fragile X Syndrome, Fragile X - Premutation, Duchenne Muscular Dystrophy
- Trial name
- NCT03655223
- Testing
- Confirmatory Testing
- Where
- United States
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- RTI International
Pompe Disease
Screening for Early Detection and Prevention of Pompe Disease in Israel Using Tandem Mass Spectrometry
The aim of the study is: to develop a comprehensive biochemical assay for detection of Pompe disease (glycogen storage disease type II), to be implemented in the Newborn screening program among the Israeli population.
- Trial name
- LC-MS-MS (NCT01409486)
- Testing
- Drawing blood spots from Newborns
- Where
- Israel
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
Postprandial Hyperglycemia, Type 2 Diabetes
Development of Anti-Diabetic Nutraceuticals From Legume Seed Coats
This open-label clinical trial aims to evaluate whether daily consumption of soup prepared from boiled water extracts of selected legume seed coats, seasoned with salt and spices, improves glycemic regulation in individuals with…
- Conditions
- Postprandial Hyperglycemia, Type 2 Diabetes, Metabolic Syndromes
- Trial name
- NCT07688694
- Testing
- Legumes seed soup
- Where
- India
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- JSS MEDICAL COLLEGE, JSS ACADEMY OF HIGHER EDUCATION AND RESEARCH
Metabolism, Inborn Errors, Lipid Metabolism, Inborn Errors
Fat and Sugar Metabolism During Exercise in Patients With Metabolic Myopathy
This study aims to characterize the pathophysiological mechanisms of 21 different metabolic myopathies. The study will focus on exercise capacity and the metabolic derangement during exercise.
- Conditions
- Metabolism, Inborn Errors, Lipid Metabolism, Inborn Errors, Carbohydrate Metabolism, Inborn Errors, Long-Chain 3-Hydroxyacyl-CoA Dehydrogenase Deficiency
- Trial name
- NCT02635269
- Testing
- Sugar
- Where
- Denmark
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Pompe Disease, Pompe Disease (Late-onset)
MSOT in Pompe Disease
In patients with Pompe disease (PD) a progressive abnormal lysosomal glycogen storage in muscle tissue leads to impaired muscle function and to degeneration of muscle fibers.
- Conditions
- Pompe Disease, Pompe Disease (Late-onset), Pompe's Disease Juvenile Onset, Pompe Disease Infantile-Onset
- Trial name
- SPOT_PD (NCT05083806)
- Testing
- Multispectral Optoacoustic Tomography
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Erlangen-Nürnberg Medical School