Clinical trials: Acid Maltase Deficiency Disease
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
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, Pompe Disease (Late-onset)
Developing a Management Approach for Patients With "Late-Onset" Pompe Disease
This is an observational study with no study related treatment of interventions. The purpose of the study is to investigate and document disease specific clinical symptoms in newborns, infants and children with Pompe disease…
- Conditions
- Pompe Disease, Pompe Disease (Late-onset), GAA Deficiency
- Trial name
- NCT03694561
- Testing
- Observational
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Duke University
Pompe Disease (Late-onset), Glycogen Storage Disease Type II (GSD-II)
A Placebo-Controlled Study of Safety and Effectiveness of Myozyme (Alglucosidase Alfa) in Patients With Late-Onset Pompe Disease
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), Acid Maltase Deficiency Disease, Glycogenosis 2
- Trial name
- NCT00158600
- Testing
- alglucosidase alfa
- Where
- 8 sites in United States, France and 1 more
- Volunteers
- 90 people
- Sponsor
- Genzyme, a Sanofi Company
Pompe Disease Late-Onset, Glycogen Storage Disease Type II GSD II
Extension Study of Long-term Safety and Efficacy of Myozyme for a Single Patient With Pompe Disease Who Were Previously Enrolled in Genzyme Sponsored ERT Studies.
This extension study was to monitor the long-term safety and efficacy of rhGAA treatment in a single patient with infantile-onset Pompe disease who were previously treated with rhGAA in a Genzyme study.
- Trial name
- NCT00765414
- Testing
- Myozyme
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Genzyme, a Sanofi Company
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 Disease (Late-onset), Pompe Disease Late-Onset
A Study to Evaluate Safety, Tolerability, and Efficacy of AB-1009 Gene Therapy (GAA Gene) in Adult Participants With Late-Onset Pompe Disease (PROGRESS-GT LOPD)
This is a single-arm, open-label, dose-escalation study to evaluate the safety, tolerability and efficacy of a single intravenous infusion of AB-1009 in adult participants with late-onset Pompe disease (LOPD).
- Conditions
- Pompe Disease (Late-onset), Pompe Disease Late-Onset, LOPD
- Trial name
- NCT07282847
- Testing
- AB-1009 (GAA Gene)
- Where
- 9 sites in United States
- Volunteers
- 12 people
- Sponsor
- AskBio Inc
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
Pompe Disease
Screening Protocol to Evaluate Acid Alpha-Glucosidase (GAA) Activity and GAA Gene Mutations in Patients With Late Onset Pompe Disease
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).
- Trial name
- NCT00113035
- Where
- 5 sites in United States
- Volunteers
- 60 people
- Sponsor
- Genzyme, a Sanofi Company
Late-Onset Pompe Disease
LATE-ONSET POMPE DISEASE AND CEREBROVASCULAR MANIFESTATIONS
Late-onset Pompe disease (LOPD) is an inherited metabolic disorder caused by deficiency of acid alpha-glucosidase (GAA). In addition to skeletal and respiratory muscle involvement, previous studies suggest that patients with LOPD…
- Trial name
- NCT07685314
- Where
- Spain
- Volunteers
- 477 people
- Sponsor
- Hospitales Universitarios Virgen del Rocío
Pompe Disease (Late-onset), Glycogen Storage Disease Type II (GSD-II)
Safety and Effectiveness Study of rhGAA in Patients With Advanced Late-Onset Pompe Disease Receiving Respiratory Support
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), Acid Maltase Deficiency Disease, Glycogenosis 2
- Trial name
- NCT00268944
- Testing
- Myozyme
- Where
- France
- Volunteers
- 5 people
- Sponsor
- Genzyme, a Sanofi Company
Pompe Disease
Re-administration of Intramuscular AAV9 in Patients With Late-Onset Pompe Disease
A recombinant AAV vector has been generated to carry the codon-optimized acid alpha-glucosidase (coGAA) gene expressed from a human desmin enhancer/promoter (DES).
- Trial name
- AAV9-GAA_IM (NCT02240407)
- Testing
- Recombinant Adeno-Associated Virus Acid Alpha-Glucosidase, Rapamycin, saline
- Where
- United States
- Volunteers
- 2 people
- 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
Pompe Disease, Muscle Loss
Nutritional Therapy in Late-onset Pompe Disease
RATIONALE: Pompe disease (PD) is a recessive genetic disorder wherein the body cannot break down glycogen due to a mutation in the acid alpha glucosidase (GAA) gene, which encodes for acid alpha-glucosidase.
- Conditions
- Pompe Disease, Muscle Loss, Obesity, Nutrition Poor
- Trial name
- PDT-MIS (NCT06130228)
- Testing
- Multi-ingredient supplement (PDT-MIS)
- Volunteers
- 28 people
- Sponsor
- McMaster University
Pompe Disease
Study of S-606001 as an Add-on to Enzyme Replacement Therapy (ERT) in Participants With Late-onset Pompe Disease (LOPD)
The purpose of this study is to evaluate the safety, pharmacodynamics (PD), and exploratory clinical efficacy of S-606001 in adult participants with LOPD as an add-on to ERT.
- Trial name
- NCT07123155
- Testing
- S-606001
- Where
- 28 sites in United States, Belgium and 7 more
- Volunteers
- 45 people
- Sponsor
- Shionogi
Late-onset Pompe Disease
A Study to Evaluate the Safety, Pharmacokinetics, and Pharmacodynamics of DNL952 in Adult Participants With Late-Onset Pompe Disease
This is a Phase 1, multicenter, open-label study to evaluate the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of DNL952 in adult participants with late-onset Pompe disease.
- Trial name
- NCT07354724
- Testing
- DNL952
- Where
- 4 sites in United States
- Volunteers
- 32 people
- Sponsor
- Denali Therapeutics Inc.
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, Glycogen Storage Disease Type II (GSD II)
Safety and Efficacy Evaluation of Repeat neoGAA Dosing in Late Onset Pompe Disease Patients.
Primary Objective: To evaluate the safety and tolerability of neoGAA in treatment naïve and alglucosidase alfa treated late-onset Pompe disease patients.
- Conditions
- Pompe Disease, Glycogen Storage Disease Type II (GSD II), Acid Maltase Deficiency
- Trial name
- NCT01898364
- Testing
- GZ402666
- Where
- 17 sites in United States, Belgium and 5 more
- Volunteers
- 24 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
Glycogen Storage Disease Type II, Glycogenosis 2
Expanded Access Use of Myozyme (Alglucosidase Alfa) in Patients With Late-onset Pompe Disease
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).
- Trial name
- NCT00074932
- Testing
- Myozyme
- Where
- 8 sites in United States
- Volunteers
- 9 people
- Sponsor
- Genzyme, a Sanofi Company