Clinical trials: Glycogen Metabolism
Type 2 Diabetes Mellitus, Prediabetes (Insulin Resistance, Impaired Glucose Tolerance)
Lipid and Glycogen Metabolism in Patients With Impaired Glucose Tolerance and Calcium Sensing Receptor Mutations
Background: Type 2 diabetes mellitus is a main risk factor for cardiovascular disease and heart failure, in part due to diabetic cardiomyopathy.
- Conditions
- Type 2 Diabetes Mellitus, Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Familiar Hypocalcuric Hypercalcemia, Healthy Volunteers
- Trial name
- RISC_7T (NCT02023489)
- Testing
- 1H/ 13C and 31P Magnetic Resonance Spectroscopy, Meal Tolerance Test, Hyperglycemic-hyperinsulinemic clamp
- Where
- Austria
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
GLUT1DS1, Epilepsy
Diet Treatment Glucose Transporter Type 1 Deficiency (G1D)
Forty-five subjects receiving no dietary therapy with a proven G1D diagnosis will be enrolled. To evaluate the effect of C7 supplementation of a regular diet on a EEG activity in addition to IQ, language, working memory…
- Conditions
- GLUT1DS1, Epilepsy, Glut1 Deficiency Syndrome 1, Autosomal Recessive, Glucose Metabolism Disorders
- Trial name
- NCT03181399
- Testing
- Triheptanoin
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- University of Texas Southwestern Medical Center
Diabetes Mellitus, Diabetes Mellitus, Type 2
Effect of High Carbohydrate vs. Low Carbohydrate Diet in Type 2 Diabetes
The experimental approach in this study intends to investigate the role of hepatic glycogen content on nocturnal regulation of endogenous glucose production including the relative contributions of glycogenolysis and…
- Trial name
- NCT04416204
- Testing
- glycogen loading, No Glycogen Loading
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Glycogen Storage Disease Type II Late Onset, Pompe Disease (Late-onset)
Safety and Efficacy of Avalglucosidase Alfa in Patients With Non-classic Pompe Disease Aged ≥ 5 Years
The goal of this clinical trial is to study the efficacy and safety of treatment with avalglucosidase alfa in patients with late onset Pompe disease that previously deteriorated on alglucosidase alfa.
- Conditions
- Glycogen Storage Disease Type II Late Onset, Pompe Disease (Late-onset), Pompe Disease Late-Onset, Pompe's Disease Juvenile Onset
- Trial name
- AVA (NCT07652814)
- Testing
- Avalglucosidase Alfa
- Where
- Netherlands
- Volunteers
- 6 people
- Sponsor
- Iris Plug
Pompe Disease
Safety and Efficacy of Albuterol in Individuals With Late-onset Pompe Disease
In this study the study team proposes to investigate the efficacy of albuterol on motor function of individuals with Late Onset Pompe Disease (LOPD) who are receiving enzyme replacement therapy, given albuterol was well-tolerated…
- Trial name
- NCT01885936
- Testing
- Albuterol
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Duke University
Glucose 6 Phosphatase Deficiency
Safety and Efficacy of Empagliflozin in GSD1b Patients With Neutropenia
Treatment of neutropenia of Glycogenosis type 1b patients with empagliflozin
- Trial name
- EMPAtia (NCT04930627)
- Testing
- Empagliflozin
- Where
- Poland
- Volunteers
- 20 people
- Sponsor
- Children's Memorial Health Institute, Poland
Glycogen Storage Disease Type I, Glucose 6 Phosphatase Deficiency
Safety, Efficacy Evaluation of Empagliflozin Administration for Neutropenia in Glycogenosis Type 1b and G6PC3 Deficiency
Treatment of neutropenia of G6PC3 and Glycogenosis type 1b patients with empagliflozin
- Trial name
- GLYCO-1B (NCT04138251)
- Testing
- Empagliflozin
- Where
- Belgium
- Volunteers
- 5 people
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
Pompe Disease (Late-onset)
Gene Transfer Study in Patients With Late Onset Pompe Disease
This is a phase 1/2 open-label, ascending dose, multicenter clinical study to evaluate the safety and efficacy of AT845 in adult (aged ≥ 18 years) subjects, ambulatory or nonambulatory, with Late Onset Pompe Disease (LOPD).
- Trial name
- FORTIS (NCT04174105)
- Testing
- zocaglusagene nuzaparvovec
- Where
- 4 sites in United States, United Kingdom
- Volunteers
- 11 people
- Sponsor
- Astellas Gene Therapies
Muscular Dystrophies, Congenital Myopathy
Assessment of Safety and Acute Effects of a Lower-limb Powered Dermoskeleton in Patients With Neuromuscular Disorders
The aims of the current study are as follow: i) Evaluate the safety, usability, and acute efficiency of a programmable ambulation exoskeleton (KeeogoTM Dermoskeleton System, B-Temia Inc., Quebec, Canada) in patients with…
- Conditions
- Muscular Dystrophies, Congenital Myopathy, Idiopathic Inflammatory Myopathies, Mitochondrial Myopathies
- Trial name
- Exo-KGO1 (NCT05199246)
- Testing
- Lower-limb powered dermoskeleton
- Where
- France
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Institut de Myologie, France
Metabolic Disease, Fabry Disease
Getting Global Rare Disease Insights Through Technology Study
This project is a randomized controlled trial to use a mobile health journal, called Zamplo (formerly known as MyHealthJournal or ZoeInsights), to record patient reported outcomes (PROM) in patients with metabolic disorders.
- Conditions
- Metabolic Disease, Fabry Disease, Gaucher Disease, Pompe Disease
- Trial name
- GRIT (NCT04758130)
- Testing
- Zamplo Digital Health Platform
- Where
- Canada
- Volunteers
- 150 people
- Sponsor
- M.A.G.I.C. Clinic LTD
Glycogen Storage Disease Type III
Energy Supplements to Improve Exercise Tolerance in Metabolic Myopathies
Patients suffering from the metabolic myopathy Glycogen Storage Disease type IIIa (GSDIIIa) have a problem releasing sugar stored in cells that is needed for energy production.
- Trial name
- NCT02448667
- Testing
- FAXE Kondi, Faxe Kondi Free
- Where
- Denmark
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Pompe Disease (Late-Onset), Glycogen Storage Disease Type II (GSD II)
Study About the Evolution of Severe Late Onset Pompe Disease Patient With Pulmonary Dysfunction and Receiving Myozyme®
To describe severe late onset patients with pompe disease receiving Myozyme®
- Conditions
- Pompe Disease (Late-Onset), Glycogen Storage Disease Type II (GSD II), Glycogenesis 2 Acid Maltase Deficiency
- Trial name
- NCT00731081
- Where
- France
- Volunteers
- 8 people
- Sponsor
- Genzyme, a Sanofi Company
Hypoglycemia
Effect of Fasting on Insulin-induced Hypoglycemia Counterregulation in Healthy Humans
Iatrogenic hypoglycemia is still considered to be the number one barrier to effective glycemic control in patients with type 1 diabetes (T1D).
- Trial name
- NCT04392843
- Testing
- Fasting, Feeding
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Cincinnati
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 (Late-onset)
Pompe Gene Therapy- Screening for Eligibility
The purpose of this study is to determine eligibility for the future clinical trial of gene therapy in adults with late-onset Pompe disease.
- Trial name
- NCT03285126
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Duke University
Pompe Disease (Late-onset), Myotonic Dystrophy Type 1 (DM1)
Musculoskeletal Nociceptive Pain in Participants With Neuromuscular Disorders
The primary aim is to characterize the prevalence, severity and quality of musculoskeletal nociceptive pain in adult patients with neuromuscular disorders (NMD).
- Conditions
- Pompe Disease (Late-onset), Myotonic Dystrophy Type 1 (DM1), Myotonic Dystrophy Type 2, Spinal Muscular Atrophy Type 3
- Trial name
- NCT04907162
- Testing
- Beck depression inventory fast screen, German Pain Inventory, Brief Pain Inventory
- Where
- Germany
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- LMU Klinikum
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
Type 2 Diabetes Mellitus
A Study to Investigate the Effect of MEDI0382 on Hepatic Glycogen Metabolism in Overweight and Obese Subjects With Type 2 Diabetes Mellitus.
A phase 2 study in two parts (A \& B) designed to evaluate the effect of MEDI0382 on Hepatic Glycogen Metabolism in subjects with Type 2 Diabetes Mellitus (T2DM).
- Trial name
- NCT03555994
- Testing
- MEDI0382, Liraglutide
- Where
- 3 sites in Netherlands, Sweden and 1 more
- Volunteers
- 51 people
- Sponsor
- MedImmune LLC
Glycogen Storage Disease
Glycosade v UCCS in the Dietary Management of Hepatic GSD
To compare efficacy of Glycosade® with uncooked corn starch (UCCS for the dietary management of hepatic glycogen storage diseases (GSD).
- Trial name
- Glyde (NCT02318966)
- Testing
- Medical Food - Glycosade
- Where
- 6 sites in United States, France and 2 more
- Volunteers
- 61 people
- Sponsor
- Vitaflo International, Ltd
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