Clinical trials: Methylmalonic Acidemia
Methylmalonic Acidemia
A Study to Assess the Safety, Pharmacokinetics, and Pharmacodynamics of mRNA-3705 in Participants With Isolated Methylmalonic Acidemia
This is a study of mRNA-3705 in participants with isolated elevated methylmalonic acid (MMA) due to methylmalonyl-coenzyme A (CoA) mutase (MUT) deficiency.
- Trial name
- NCT04899310
- Testing
- mRNA-3705
- Where
- 11 sites in United States, Canada and 4 more
- Volunteers
- 18 people
- Sponsor
- ModernaTX, Inc.
Methylmalonic Aciduria and Homocystinuria,Cblc Type, Genetic Disease
EPI-743 in Cobalamin C Defect: Effects on Visual and Neurological Impairment
The aim of the research is to investigate the safety and efficacy of EPI-743 treatment in patients with Cbl-C defect and related visual and neurological impairment.
- Conditions
- Methylmalonic Aciduria and Homocystinuria,Cblc Type, Genetic Disease, Retinopathy
- Trial name
- NCT01793090
- Testing
- Epi-743
- Where
- Italy
- Volunteers
- 30 people
- Sponsor
- Bambino Gesù Hospital and Research Institute
Methylmalonic Acidemia, Propionic Acidemia
"The MaP Study": Mapping the Patient Journey in MMA and PA
Longitudinal, exploratory, natural history study of patients with MMA due to mut deficiency and PA to characterize the changes in blood disease biomarkers over time and the frequency and severity of clinical events related to…
- Trial name
- NCT03484767
- Where
- 17 sites in United States, France and 2 more
- Volunteers
- 97 people
- Sponsor
- ModernaTX, Inc.
Inherited Disease, Rare Diseases
Longitudinal Study of Ultra-rare Inherited Metabolic and Degenerative Neurological Diseases.
General aim of the study is the improvement of the clinical knowledge of ultra-rare inherited metabolic and degenerative neurological diseases (prevalence less than 5:100,000) in adulthood through the systematic longitudinal…
- Conditions
- Inherited Disease, Rare Diseases, Metabolic Disease, Undiagnosed Disease
- Trial name
- NCT04880356
- Testing
- collection of data
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta
Propionic Acidemia, Methylmalonic Acidemia
Carglumic Acid in Methylmalonic Acidemia and Propionic Acidemia
A Phase IIIb (Three b), Randomized Multicentre Comparative Trial to Evaluate the Long Term Effectiveness \& Safety of the use of Carglumic Acid (Carbaglu®) in Patients with Propionic Acidemia (PA) or Methylmalonic Acidemia (MMA).
- Trial name
- CAMP (NCT02426775)
- Testing
- Carglumic Acid
- Where
- 2 sites in Saudi Arabia
- Volunteers
- 33 people
- Sponsor
- King Abdullah International Medical Research Center
Methylmalonic Acidemia
An Extension Study to Evaluate the Long-Term Safety and Clinical Activity of mRNA-3705 in Participants Previously Enrolled in Other Clinical Studies of mRNA-3705
The primary objective of this study is to evaluate the long-term safety and clinical activity of mRNA-3705 administered to participants with isolated methylmalonic acidemia (MMA) due to methylmalonyl-coenzyme A mutase (MUT)…
- Trial name
- NCT05295433
- Testing
- mRNA-3705
- Where
- 12 sites in United States, Canada and 4 more
- Volunteers
- 56 people
- Sponsor
- ModernaTX, Inc.
Spinal Muscular Atrophy, Fragile X Syndrome
Early Check: Expanded Screening in Newborns
Early Check provides voluntary screening of newborns for a selected panel of conditions. The study has three main objectives: 1) develop and implement an approach to identify affected infants, 2) address the impact on infants and…
- Conditions
- Spinal Muscular Atrophy, Fragile X Syndrome, Fragile X - Premutation, Duchenne Muscular Dystrophy
- Trial name
- NCT03655223
- Testing
- Confirmatory Testing
- Where
- United States
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- RTI International
Methylmalonic Acidemia (MMA), Metabolism, Inborn Errors
Open Label Study of mRNA-3704 in Patients With Isolated Methylmalonic Acidemia
This First-in-Human (FIH) Phase 1/2 study will evaluate mRNA-3704 in patients with methylmalonic acidemia/aciduria (MMA) due to methylmalonyl-coenzyme A mutase (MUT) deficiency between 1 to 18 years of age with elevated plasma…
- Trial name
- NCT03810690
- Testing
- mRNA-3704
- Sponsor
- ModernaTX, Inc.
Methylmalonic Acidemia
Long-term Follow-up Study of Patients Who Received hLB-001 Gene Therapy
This is a non-interventional long-term follow-up study of patients who have participated in LogicBio studies for the treatment of MMA and received hLB-001
- Trial name
- NCT05506254
- Testing
- hLB-001
- Where
- 4 sites in United States
- Volunteers
- 4 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Propionic Acidemia, Methylmalonic Acidemia
Long-term Outcome of N-Carbamylglutamate Treatment in Propionic Acidemia and Methylmalonic Acidemia
Background: Very few drugs exist that treat hyperammonemia, specifically PA and MMA. Diet restrictions and alternate pathway agents are the current primary treatments, but they frequently fail to prohibit brain damage.
- Trial name
- NCT01597440
- Testing
- N-carbamylglutamate, Standard of Care
- Where
- 7 sites in United States
- Volunteers
- 1 people
- Sponsor
- Mendel Tuchman
Methylmalonic Acidemia, Propionic Acidemia
Study of HST5040 in Subjects With Propionic or Methylmalonic Acidemia
This is an interventional study to assess the safety, PK, and efficacy of HST5040 in 12 subjects - 6 with Methylmalonic Acidemia (MMA) and 6 with Propionic Acidemia (PA).
- Trial name
- HERO (NCT04732429)
- Testing
- HST5040
- Where
- 16 sites in United States, Australia and 1 more
- Volunteers
- 26 people
- Sponsor
- HemoShear Therapeutics
Methylmalonic Acidemia, Propionic Acidemia
Understanding the Long-Term Management of Organic Acidemia Patients With CARBAGLU®: A Mixed Methods Approach
This is a prospective mixed-design study focused on the long-term management of propionic aciduria (PA) and methylmalonic aciduria (MMA) with N-carbamylglutamate (NCG) maintenance therapy.
- Trial name
- PROTECT (NCT04176523)
- Testing
- Carglumic Acid
- Where
- 32 sites in France, Germany and 5 more
- Volunteers
- 95 people
- Sponsor
- RECORDATI GROUP
Malonic Aciduria, Methylmalonic Acidemia
Combined Malonic and Methylmalonic Aciduria (CMAMMA): Gene Identification and Outcome Study
The investigators are interested in learning more about the changes found in the condition called "Combined elevation of Malonic and MethylMalonic Acid, or CMAMMA.
- Trial name
- NCT01289158
- Where
- Canada
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Healthy Volunteers, Propionic Acidemia
A First in Human, Dose Escalation Study to Evaluate the Safety and Tolerability of BBP-671 in Healthy Volunteers and Patients With Propionic Acidemia or Methylmalonic Acidemia
The purpose of this study is to assess the safety, tolerability, PK and PD of BBP-671 in healthy volunteers and patients with Propionic Acidemia or Methylmalonic Acidemia.
- Conditions
- Healthy Volunteers, Propionic Acidemia, Methylmalonic Acidemia, Organic Acidemia
- Trial name
- NCT04836494
- Testing
- BBP-671
- Where
- 3 sites in United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- CoA Therapeutics, Inc., a BridgeBio company
Inborn Errors of Metabolism, Propionic Aciduria
Characterization of Intestinal Microbiota in Children With Inborn Errors of Metabolism (IEM)
Study around children with inborn errors of metabolism (IEM) and their healthy siblings. Collection of stool and urine to assess contribution of microbiota to disease severity.
- Conditions
- Inborn Errors of Metabolism, Propionic Aciduria, Methylmalonic Aciduria, Urea Cycle Disorder
- Trial name
- IEM (NCT05330039)
- Where
- Switzerland
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Emma Marie Caroline Slack
Urea Cycle Disorders, Organic Acidemias
Pilot Study For Hypothermia Treatment In Hyperammonemic Encephalopathy In Neonates And Very Young Infants
This is a pilot study which will test the safety and feasibility of hypothermia treatment as adjunct therapy to conventional treatment of hyperammonemic encephalopathy (HAE) in neonates versus conventional treatment (dialysis…
- Trial name
- NCT01624311
- Testing
- Therapeutic Hypothermia, Standard of Care Therapy
- Where
- 3 sites in United States
- Volunteers
- 5 people
- Sponsor
- Uta Lichter-Konecki
Methylmalonic Acidemia (MMA)
A Study to Evaluate the Effects and Safety of Hydroxocobalamin in Participants With Combined Methylmalonic Academia (cblC Type)
This study is a Single-Center, Single-Arm, open-label, Phase III clinical study to evaluate the efficacy, safety characteristics of Hydroxocobalamin Chloride Injection (20 mg/mL) for Maintenance Therapy in participants with…
- Trial name
- NCT07163364
- Testing
- Hydroxocobalamin Chloride Injection
- Volunteers
- 20 people
- Sponsor
- CSPC ZhongQi Pharmaceutical Technology Co., Ltd.
Organic Acidemia, Methylmalonic Acidemia
Clinical and Laboratory Study of Methylmalonic Acidemia
Methylmalonic acidemia (MMA), one of the most common inborn errors of organic acid metabolism, is heterogeneous in etiology and clinical manifestations.
- Conditions
- Organic Acidemia, Methylmalonic Acidemia, Inborn Errors of Metabolism
- Trial name
- NCT00078078
- Where
- 3 sites in United States
- Volunteers
- 2,275 people, healthy volunteers welcome
- Sponsor
- National Human Genome Research Institute (NHGRI)
Urea Cycle Disorder, Propionic Aciduria
MyRareDiet A Novel Diet Tracking Tool
The investigators propose to develop and validate MyRareDiet® (MRD) to address an unmet need in the inborn errors of metabolism (IEM) population to assist with dietary management designed to increase adherence and compliance to…
- Conditions
- Urea Cycle Disorder, Propionic Aciduria, Maple Syrup Urine Disease, Methylmalonic Acidemia
- Trial name
- MRD (NCT06664840)
- Testing
- MDR diet assessment, 24 hour recall
- Volunteers
- 60 people
- Sponsor
- Oregon Health and Science University
Methylmalonic Acidemia (MMA)
A Prospective Study of Pediatric Participants up to 16 Years of Age With Methylmalonic Acidemia (MMA) Due to Mutations in the MMUT Gene
Methylmalonic Acidemia (MMA) is a severe and rare condition that affects how the body turns food into energy. In people with MMA, the body is missing or has a very low activity of a specific protein (an enzyme called…
- Trial name
- NCT07432880
- Where
- 8 sites in United States, Italy and 2 more
- Volunteers
- 30 people
- Sponsor
- Genespire Srl