Clinical trials: Glycogen Storage Disease II
Pompe Disease
CPAP for Infantile Pompe Disease
Patients with infantile onset Pompe disease will be trained with continuous positive airway pressure to see if hypernasality can be improved.
- Trial name
- NCT02405624
- Testing
- continuous positive airway pressure
- Where
- Taiwan
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Pompe Disease
Development of an Assessment Tool for Health-related Quality of Life in Children and Adolescents With Pompe Disease
Health related quality of life (HrQoL), is "the patient's subjective perception of the impact of his disease and its treatment on his daily life, physical, psychological and social functioning and well-being" and thus constitutes…
- Trial name
- Pompe_HrQol (NCT04724213)
- Testing
- Testing of reliability / validity of new questionnaire
- Where
- Switzerland
- Volunteers
- 101 people
- Sponsor
- University Children's Hospital, Zurich
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
Pompe Disease, Pregnancy
Avalglucosidase Alfa Pregnancy Study
This is a worldwide, descriptive safety study collecting data on women and their offspring exposed to avalglucosidase alfa during pregnancy and/or lactation, to assess the risks of avalglucsodiase alfa on pregnancy and maternal…
- Trial name
- NCT05734521
- Testing
- avalglucosidase alfa-NGPT (GZ402666) IV, avalglucosidase alfa-NGPT (GZ402666)
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Sanofi
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
Glycogen Storage Disease Type II, Pompe Disease
Pompe Disease Registry Protocol
The Pompe Registry is a global, multicenter, international, longitudinal, observational, and voluntary program for patients with Pompe disease, designed to track the disease's natural history and outcomes in patients, both…
- Trial name
- NCT00231400
- Where
- 282 sites in United States, Argentina and 42 more
- Volunteers
- 2,000 people
- Sponsor
- Genzyme, a Sanofi Company
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
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's Disease
Pompe Prevalence Study in Patients With Muscle Weakness Without Diagnosis
An international consensual group recommends confirming the diagnosis of the Pompe disease after a dried blood spot (DBS) with a dosage of the enzymatic activity in other tissue.
- Trial name
- POPS (NCT00830583)
- Testing
- blood test
- Where
- France
- Volunteers
- 400 people
- Sponsor
- Centre Hospitalier Universitaire de Nice
Glycogen Storage Disease Type II
A Study of the Safety and Efficacy of rhGAA in Patients With Infantile-onset Pompe Disease
Pompe disease (also known as glycogen storage disease type II, "GSD-II") is caused by a deficiency of a critical enzyme in the body called acid alpha-glucosidase (GAA).
- Trial name
- NCT00059280
- Testing
- Myozyme
- Where
- 8 sites in United States, France and 3 more
- Volunteers
- 16 people
- Sponsor
- Genzyme, a Sanofi Company
Pompe's Disease
Feasability and Interest of Screening for Infantile Pompe's Diseases at Birth
Given the 100 fold increase of the incidence of Pompe's disease in Western French Guiana, the objective of the present study is to implement systematic screening in newborns in French Guiana in order to start treatment before the…
- Trial name
- DEPIPOMP1 (NCT02904395)
- Testing
- observational (no intervention)
- Volunteers
- 3,413 people
- Sponsor
- Centre Hospitalier de Cayenne
Cardiac Diseases, Muscular Weakness
Biomarker for Pompe Disease (BioPompe)
Development of a new MS-based biomarker for the early and sensitive diagnosis of Pompe disease from blood (plasma)
- Conditions
- Cardiac Diseases, Muscular Weakness, Hepato-splenomegaly, Lung Disease
- Trial name
- BioPompe (NCT01457443)
- Where
- 4 sites in Germany, India and 1 more
- Sponsor
- CENTOGENE GmbH Rostock
Glycogen Storage Disease Type II
A Prospective, Observational Study in Patients With Late-Onset Pompe Disease
Pompe disease (also known as glycogen storage disease type II, "GSD-II") is caused by a deficiency of a critical enzyme in the body called acid alpha-glucosidase (GAA).
- Trial name
- NCT00077662
- Where
- 5 sites in United States, France and 1 more
- Volunteers
- 61 people
- Sponsor
- Genzyme, a Sanofi Company
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
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
Observational Study for Subjects With Pompe Disease Undergoing Immune Modulation Therapies
Hypothesis: the effectiveness of treatment of Pompe Disease with rhGAA enzyme replacement therapy (ERT) is limited at least in part because patients develop antibodies against the provided rhGAA enzyme.
- Trial name
- NCT01451879
- Testing
- Rituximab, Miglustat
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- University of Florida
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
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
Pompe Disease, Glycogen Storage Disease II
Pompe Telemedicine Developmental Study
The primary purpose of this study is to: Document the developmental outcomes of individuals with Pompe disease treated with long-term enzyme-replacement therapy (ERT) through school-age (ages 6-18) using measures of cognitive…
- Trial name
- NCT02950298
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Duke University
Pompe Disease, Glycogen Storage Disease Type II (GSD-II)
Growth and Development Study of Alglucosidase Alfa
Pompe disease (also known as glycogen storage disease Type II) is a rare autosomal recessive metabolic muscle disease caused by the deficiency of acid α glucosidase (GAA), an enzyme that degrades lysosomal glycogen.
- Conditions
- Pompe Disease, Glycogen Storage Disease Type II (GSD-II), Acid Maltase Deficiency Disease
- Trial name
- NCT00486889
- Testing
- alglucosidase alfa
- Where
- 3 sites in United States
- Volunteers
- 12 people
- Sponsor
- Genzyme, a Sanofi Company