Clinical trials: Glycogen Storage Disease Type II (GSD-II)
Pompe Disease
A Long Term Follow up Study in Late-onset Pompe Disease
This study is to observe the progression of disease in late-onset Pompe disease
- Trial name
- NCT00713245
- Where
- Taiwan
- Volunteers
- 70 people
- Sponsor
- National Taiwan University Hospital
Myopathy, Neuropathy
Identification of Tongue Involvement in Late-Onset Pompe Disease
This purpose of this study is to determine if tongue strength and tongue ultrasound measurements differentiates patients with untreated late-onset Pompe Disease (LOPD) from patients with acquires/hereditary myopathies or…
- Conditions
- Myopathy, Neuropathy, Glycogen Storage Disease Type II (Late-onset Pompe Disease)
- Trial name
- NCT02765828
- Testing
- Observational study
- Where
- United States
- Volunteers
- 73 people
- Sponsor
- Duke University
Pompe Disease
Expanded Access for ATB200/AT2221 for the Treatment of Pompe Disease
This is an expanded access program (EAP) for eligible participants designed to provide access to ATB200/AT2221.
- Trial name
- NCT03865836
- Testing
- ATB200, AT2221
- Sponsor
- Amicus Therapeutics
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
Congenital Disorders
3D Echocardiography Managing Infantile Pompe's Disease
Pompe's disease, also known as glycogen storage disease type II, is a genetic disorder due to deficiency of acid glucosidase (GAA), which results in lysosomal glycogen storage in various tissues.
- Trial name
- NCT00277979
- Volunteers
- 2 people
- Sponsor
- Children's Healthcare of Atlanta
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
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
Pompe Disease
Response to Diaphragmatic Pacing in Subjects With Pompe Disease
The purpose of this study is to determine the effect of diaphragm pacing on respiratory function in subjects with Pompe disease by evaluating the duration and pattern of spontaneous respiratory function versus paced ventilation…
- Trial name
- NCT02354651
- Testing
- Diaphragm conditioning via phrenic nerve stimulation
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- University of Florida
Pompe Disease
A Global Prospective Observational Registry of Patients With Pompe Disease
This is a global, multicenter, prospective, observational registry of patients with Pompe disease, including those with late-onset pompe disease (LOPD) and infantile-onset pompe disease (IOPD).
- Trial name
- NCT06121011
- Testing
- Cipaglucosidase alfa, Miglustat, Alglucosidase alfa or Avalglucosidase alfa
- Where
- 41 sites in United States, Austria and 10 more
- Volunteers
- 500 people
- Sponsor
- Amicus Therapeutics
Pompe Disease
Safety/Tolerability/Pharmacokinetic (PK)/Pharmacodynamics (PD) Study of BMN701 in Patients With Late-Onset Pompe Disease
A Phase 1/2, open-label, multicenter, multiple dose escalation study of BMN 701 administered by intravenous infusion every 2 weeks over a 24-week treatment period to patients with late-onset Pompe disease.
- Trial name
- NCT01230801
- Testing
- BMN 701
- Where
- 10 sites in United States, Australia and 3 more
- Volunteers
- 22 people
- Sponsor
- BioMarin Pharmaceutical
Rare Genetic Muscle Diseases, Muscular Dystrophy, Duchenne
Transcriptomic Analysis to Put an End to Misdiagnosis in Patients With Rare Muscle Diseases
Since 2017, more than 250 analyses performed at the Molecular Genetics Laboratory of the Timone Enfant Hospital have yielded negative results in patients with rare genetic muscle diseases.
- Conditions
- Rare Genetic Muscle Diseases, Muscular Dystrophy, Duchenne, Muscular Dystrophy, Becker, Congenital Myopathy
- Trial name
- ARNseq-Musc (NCT06833489)
- Testing
- ARN extraction from muscle biopsies
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Pompe Disease
Immune Modulation Therapy for Pompe Disease
The purpose of this study is to assess anti-recombinant human acid α-glucosidase (anti-rhGAA) antibody titers after treatment with immune modulation therapy in patients of Pompe disease.
- Trial name
- NCT02525172
- Testing
- Rituximab, intravenous immune globulin, Bortezomib
- Where
- Taiwan
- Volunteers
- 8 people
- Sponsor
- National Taiwan University Hospital
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
Glycogen Storage Disease Type II
High Protein and Exercise Therapy Plus Nocturnal Enteral Feeding in Juvenile-onset Pompe Disease
The research protocol will be submitted for approval to the institutional review board of Columbia University Medical Center. An attempt will be made to recruit at least 6 juvenile patients between the ages of 8 and 17…
- Trial name
- NCT01656590
- Testing
- High Protein and Exercise Therapy along-with Nocturnal Enteral Feeding
- Where
- United States
- Sponsor
- Columbia University
Pompe Disease
Pompe Disease RWE Long-term Monitoring Program
Evaluate short- and long-term biomarker, motor function, respiratory function and safety with avalglucosidase alfa in IOPD and LOPD patients who switched from other ERT.
- Trial name
- NCT07834320
- Where
- Taiwan
- Volunteers
- 40 people
- Sponsor
- National Taiwan University Hospital
Alpha-Thalassemia, Beta-Thalassemia
FLOWER: Following Longitudinal Outcomes With Epidemiology for Rare Diseases
FLOWER is a completely virtual, nationwide, real-world observational study to collect, annotate, standardize, and report clinical data for rare diseases.
- Conditions
- Alpha-Thalassemia, Beta-Thalassemia, Amyloidosis, Amyotrophic Lateral Sclerosis
- Trial name
- NCT06539169
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- xCures
Pompe Disease, Glycogen Storage Disease Type II (GSD-II)
High Dose or High Dose Frequency Study of Alglucosidase Alfa
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, Glycogen Storage Disease Type II (GSD-II), Glycogenesis 2 Acid Maltase Deficiency
- Trial name
- NCT00483379
- Testing
- alglucosidase alfa
- Where
- 11 sites in United States, Australia and 1 more
- Volunteers
- 13 people
- Sponsor
- Genzyme, a Sanofi Company
Pompe's Disease
Prevalence of Heterozygote Mothers for Pompe's Disease Among Mothers Having Delivered in French Guiana
Given the high incidence of Pompe's Disease in French Guiana (100 times higher than in mainland France) the aim is to determine the prevalence of heterozygotes among women having just delivered in French Guiana who accepted that…
- Trial name
- DEPIPOMP2 (NCT02903654)
- Testing
- observational
- Volunteers
- 925 people
- Sponsor
- Centre Hospitalier de Cayenne
Duchenne Muscular Dystrophy, Pompe Disease (Late-onset)
Study Determining the Frequency of Duchenne Muscular Dystrophy and Late-onset Pompe Disease
This is a multicenter prospective non-drug screening study. The working period is 12 months. There is no research product to be followed or used in the study.
- Trial name
- VICTORIA (NCT04120168)
- Testing
- Laboratory Tests
- Where
- 51 sites in Turkey (Türkiye)
- Volunteers
- 590 people
- Sponsor
- Turkish Society of Pediatric Gastroenterology, Hepatology and Nutrition
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