Clinical trials: Glycogen Storage Disease Type II (GSD-II)
Glycogen Storage Disease Type II (GSD-II), Pompe Disease (Late-onset)
Pompe Pregnancy Sub-Registry
This Sub-registry is a multicenter, international, longitudinal, observational, and voluntary program designed to track pregnancy outcomes for any pregnant woman enrolled in the Pompe Registry, regardless of whether she is…
- Conditions
- Glycogen Storage Disease Type II (GSD-II), Pompe Disease (Late-onset), Glycogenesis 2 Acid Maltase Deficiency
- Trial name
- NCT00567073
- Where
- 35 sites in United States, Australia and 7 more
- Volunteers
- 20 people
- Sponsor
- Genzyme, a Sanofi Company
Enzyme Replacement Therapy in Pompe Disease
Cardiopulmonary Exercise Test to Quantify Enzyme Replacement Response in Pediatric Pompe Disease
Introduction: Enzyme replacement therapy (ERT) with Myozyme improved the prospect of Pompe disease patients. Our aim was to evaluate ERT acute effect on exercise capacity in pediatric Pompe patients.
- Trial name
- NCT03147664
- Volunteers
- 5 people
- Sponsor
- Rambam Health Care Campus
Glycogen Storage Disease, Pompe Disease
Pompe Lactation Sub-Registry
The objective is to determine if alglucosidase alfa is present in breast milk from mothers with Pompe Disease being treated with alglucosidase alfa and to measure breast milk production and composition in women with Pompe Disease…
- Trial name
- NCT00566878
- Testing
- alglucosidase alfa
- Where
- 2 sites in United States
- Volunteers
- 2 people
- Sponsor
- Genzyme, a Sanofi Company
Pompe Disease (Late-Onset), Glycogen Storage Disease Type II (GSD II)
Exploratory Muscle Biopsy Assessment Study in Patients With Late-Onset Pompe Disease Treated With Alglucosidase Alfa
This is an open-label, multicenter study of participants with late-onset Pompe disease naive to treatment with enzyme replacement therapy (ERT).
- Conditions
- Pompe Disease (Late-Onset), Glycogen Storage Disease Type II (GSD II), Glycogenesis 2 Acid Maltase Deficiency
- Trial name
- NCT01288027
- Testing
- Alglucosidase Alfa
- Where
- 15 sites in United States, Germany and 2 more
- Volunteers
- 16 people
- Sponsor
- Genzyme, a Sanofi Company
Pompe Disease
VAL-1221 Delivered Intravenously in Ambulatory and Ventilator-free Participants With Late-Onset Pompe Disease
This Phase I/II open-label, randomized, dose-escalation study will assess the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary efficacy of VAL-1221 versus Myozyme®/Lumizyme® in participants with…
- Trial name
- NCT02898753
- Testing
- VAL-1221, RhGAA
- Where
- 3 sites in United States, United Kingdom
- Volunteers
- 12 people
- Sponsor
- Valerion Therapeutics, LLC
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
Pompe Disease
Cognitive and Neurological Pathologies in Pompe Disease
The purpose of this study is to better understand the long-term health effects of Pompe disease and to determine if there are any abnormal changes in the brain and peripheral nerves.
- Trial name
- CNS (NCT04639336)
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Duke University
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
Pompe Disease
A Study to Evaluate the Efficacy and Safety of Alglucosidase Alfa Produced at the 4000 L Scale for Pompe Disease
The objective of this study was to evaluate the efficacy and safety of treatment with 4000 litre (L) alglucosidase alfa (Lumizyme®) in Pompe participants.
- Trial name
- NCT01526785
- Testing
- Alglucosidase alfa
- Where
- 51 sites in United States
- Volunteers
- 113 people
- Sponsor
- Genzyme, a Sanofi Company
Glycogen Storage Disease Type II, Pompe Disease
A Study of the Safety and Pharmacokinetics of rhGAA in Siblings With Glycogen Storage Disease Type II
GSD-II (also known as Pompe disease) is caused by a deficiency of a critical enzyme in the body called acid alpha-glucosidase (GAA).
- Conditions
- Glycogen Storage Disease Type II, Pompe Disease, Acid Maltase Deficiency Disease, Glycogenosis 2
- Trial name
- NCT00051935
- Testing
- Alglucosidase alfa
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Genzyme, a Sanofi Company
Glycogen Storage Disease Type II
Avalglucosidase Alfa French Post-trial Access for Participants With Pompe Disease (PTA Avalglucosidase)
This long-term open label safety and efficacy study is intended to follow up, and to provide post-trial access to ERT with avalglucosidase alfa to patients with Pompe disease in France who have completed Study EFC14028, LTS13769…
- Trial name
- NCT05164055
- Testing
- Avalglucosidase alfa (GZ402666)
- Where
- 11 sites in France
- Volunteers
- 17 people
- Sponsor
- Genzyme, a Sanofi Company
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
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 (Late-onset)
ZIP Study-OL Study of Safety, PK, Efficacy, PD, Immunogenicity of ATB200/AT2221 in Pediatrics Aged 0 to < 18 y.o. w/LOPD
This is a Phase 3, open-label, multicenter study to evaluate the safety, PK, efficacy, PD, and immunogenicity of Cipaglucosidase Alfa/Miglustat treatment in enzyme replacement therapy (ERT)-experienced and ERT-naïve pediatric…
- Trial name
- NCT03911505
- Testing
- Cipaglucosidase Alfa, Miglustat
- Where
- 17 sites in United States, Australia and 4 more
- Volunteers
- 21 people
- Sponsor
- Amicus Therapeutics
LGMD1B, LGMD1C
Long-Term Development of Muscular Dystrophy Outcome Assessments
This is a 24-month, observational study of up to 1000 participants with Limb Girdle Muscular Dystrophy (LGMD), Myotonic Dystrophy Type 2 (DM2), and late onset Pompe disease (LOPD).
- Conditions
- LGMD1B, LGMD1C, LGMD1D, LGMD1E
- Trial name
- GRASP-01-005 (NCT05989620)
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- Virginia Commonwealth University
Late-onset Pompe Patients Untreated or Treated With rhGAA
A Prospective, Noninterventional, Observational Study of Late-Onset Pompe Disease
Study 701-901, a multicenter, multinational, longitudinal, non-interventional observational study in subjects, at least 18 years old, diagnosed with late-onset Pompe disease prospectively collects data to understand clinical…
- Trial name
- NCT02221362
- Where
- 24 sites in Australia, Brazil and 11 more
- Volunteers
- 30 people
- Sponsor
- BioMarin Pharmaceutical
Pompe Disease, Mucopolysaccharidosis Type I (MPS I)
A Study to Assess the Safety of Myozyme® and of Aldurazyme® in Male and Female Participants of Any Age Group With Pompe Disease or With Mucopolysaccharidosis Type I (MPS I) in a Home-care Setting
Primary objective: To obtain data pertaining to the safety and tolerability of alglucosidase alfa and laronidase treatments administered in a home-care infusion setting.
- Trial name
- HomERT (NCT05073783)
- Where
- Italy
- Volunteers
- 57 people
- Sponsor
- Sanofi
Pompe Disease
Evaluation of Salbutamol as an Adjuvant Therapy for Pompe Disease
evaluate if beta 2-adrenergic agonist can have adjuvant effect to patients with infantile-onset Pompe disease under enzyme replacement therapy
- Trial name
- NCT02405598
- Testing
- Salbutamol
- Where
- Taiwan
- Volunteers
- 14 people
- Sponsor
- National Taiwan University Hospital
Pompe Disease, Glycogen Storage Disease Type II
A Study to Evaluate the Effects of Pharmacological Chaperones in Cells From Patients With Pompe Disease
The purpose of this study is to see how molecules called pharmacological chaperones affect the cells of patients with Pompe disease.
- Trial name
- NCT00515398
- Testing
- Observation
- Where
- 4 sites in United States
- Volunteers
- 30 people
- Sponsor
- Amicus Therapeutics
Pompe's Disease Juvenile Onset
Effect of Enzyme Replacement Therapy in Patients With Juvenile-onset Pompe Disease
Pompe disease is known as glycogen storage disease type II, an autosomal recessive disease that results from acid alpha-glucosidase (GAA) deficiency leading to lysosomal glycogen accumulation.
- Trial name
- NCT04942912
- Where
- France
- Volunteers
- 10 people
- Sponsor
- Central Hospital, Nancy, France