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Report for Clinical Trial NCT01074359

Developed by Shray Alag, 2020.
SNP Clinical Trial Gene

A Phase 2a, Double Blind, Randomized, Placebo-controlled, 28 Day, Two-arm, Parallel Group Study of A0001 in Patients With the A3243G Mitochondrial DNA Point Mutation and Evidence of Impaired Mitochondrial Function

This is a phase 2a, double-blind, placebo-controlled, single-center study. Twenty-one patients who qualify for the study will be randomly assigned to either active drug or placebo. The study will take place at Newcastle University. Patients will have a 66% chance of getting active drug. Patients will be required to take study treatment orally twice a day for 28 days. A baseline visit will occur within 21 days of screening visit. All patients will be followed for 1 week after completion of study or early withdrawal from the study.

NCT01074359 Neuromuscular Disease
MeSH: Neuromuscular Diseases

2 Interventions

Name: A0001 (alpha-tocopherolquinone)

Description: 28 days (1.5 g total daily dose) oral A0001 capsules. Treatment taken twice daily with meals.

Type: Drug

A0001

Name: Placebo

Description: 28 days of placebo oral capsules. Treatment taken twice daily with meals.

Type: Drug

Placebo


Primary Outcomes

Measure: Improvement in the rate of ATP recovery ("Vmax") in cardiac muscle as measured by 31Phosphorous Magnetic Resonance Spectroscopy (31P-MRS)

Time: Baseline and Day 28

Secondary Outcomes

Measure: Improvement in cardiac structure and function as measured by Magnetic Resonance Imaging (MRI)

Time: Baseline and Day 28

Measure: Exercise tolerance as measured by a 6 minute walk test

Time: Baseline, Day 14 and Day 28

Measure: Improvement in the rate of Maximal ATP recovery (Vmax) as measured by 31Phosphorous Magnetic Resonance Spectroscopy (31P-MRS) MRI of calf muscle during a standardized isolated calf muscle procedure of 2 bouts of plantar flexion exercise

Time: Baseline and Day 28

Measure: Fasting blood lactate, fasting blood glucose, fasting blood insulin , fasting blood HbA1c levels

Time: Baseline, Day 14 and Day 28

Measure: Mitochondrial disease severity (NMDAS)

Time: Baseline and Day 28

Measure: Quality of life (SF-36® Health Survey Questionnaire)

Time: Baseline and Day 28

Measure: Global impression of clinical severity

Time: Baseline, Day 14 and Day 28

Measure: Modified fatigue impact scale

Time: Baseline, Day 14 and Day 28

Purpose: Treatment

Allocation: Randomized

Parallel Assignment


There is one SNP

SNPs


1 A3243G

A Phase 2a, Double Blind, Randomized, Placebo-controlled, 28 Day, Two-arm, Parallel Group Study of A0001 in Patients With the A3243G Mitochondrial DNA Point Mutation and Evidence of Impaired Mitochondrial Function. --- A3243G ---

Safety and Efficacy Study of A0001 in Patients With the A3243G Mitochondrial DNA Point Mutation This is a phase 2a, double-blind, placebo-controlled, single-center study. --- A3243G ---

Inclusion Criteria: - Diagnosis of neuromuscular symptoms due to the A3243G mitochondrial DNA point mutation - PCR/ATP ratio of <1.9 following the Cardiac MRS at screening Exclusion Criteria: - Any major illness not due to the A3243G mitochondrial DNA point mutation in the past three months or any significant ongoing chronic medical illness, especially significant central nervous neurological disease limiting capacity to carry out the study - Use of any investigational product within the past 30 days Inclusion Criteria: - Diagnosis of neuromuscular symptoms due to the A3243G mitochondrial DNA point mutation - PCR/ATP ratio of <1.9 following the Cardiac MRS at screening Exclusion Criteria: - Any major illness not due to the A3243G mitochondrial DNA point mutation in the past three months or any significant ongoing chronic medical illness, especially significant central nervous neurological disease limiting capacity to carry out the study - Use of any investigational product within the past 30 days Neuromuscular Disease Neuromuscular Diseases null --- A3243G ---

Inclusion Criteria: - Diagnosis of neuromuscular symptoms due to the A3243G mitochondrial DNA point mutation - PCR/ATP ratio of <1.9 following the Cardiac MRS at screening Exclusion Criteria: - Any major illness not due to the A3243G mitochondrial DNA point mutation in the past three months or any significant ongoing chronic medical illness, especially significant central nervous neurological disease limiting capacity to carry out the study - Use of any investigational product within the past 30 days Inclusion Criteria: - Diagnosis of neuromuscular symptoms due to the A3243G mitochondrial DNA point mutation - PCR/ATP ratio of <1.9 following the Cardiac MRS at screening Exclusion Criteria: - Any major illness not due to the A3243G mitochondrial DNA point mutation in the past three months or any significant ongoing chronic medical illness, especially significant central nervous neurological disease limiting capacity to carry out the study - Use of any investigational product within the past 30 days Neuromuscular Disease Neuromuscular Diseases null --- A3243G --- --- A3243G ---

Inclusion Criteria: - Diagnosis of neuromuscular symptoms due to the A3243G mitochondrial DNA point mutation - PCR/ATP ratio of <1.9 following the Cardiac MRS at screening Exclusion Criteria: - Any major illness not due to the A3243G mitochondrial DNA point mutation in the past three months or any significant ongoing chronic medical illness, especially significant central nervous neurological disease limiting capacity to carry out the study - Use of any investigational product within the past 30 days Inclusion Criteria: - Diagnosis of neuromuscular symptoms due to the A3243G mitochondrial DNA point mutation - PCR/ATP ratio of <1.9 following the Cardiac MRS at screening Exclusion Criteria: - Any major illness not due to the A3243G mitochondrial DNA point mutation in the past three months or any significant ongoing chronic medical illness, especially significant central nervous neurological disease limiting capacity to carry out the study - Use of any investigational product within the past 30 days Neuromuscular Disease Neuromuscular Diseases null --- A3243G --- --- A3243G --- --- A3243G ---

Inclusion Criteria: - Diagnosis of neuromuscular symptoms due to the A3243G mitochondrial DNA point mutation - PCR/ATP ratio of <1.9 following the Cardiac MRS at screening Exclusion Criteria: - Any major illness not due to the A3243G mitochondrial DNA point mutation in the past three months or any significant ongoing chronic medical illness, especially significant central nervous neurological disease limiting capacity to carry out the study - Use of any investigational product within the past 30 days Inclusion Criteria: - Diagnosis of neuromuscular symptoms due to the A3243G mitochondrial DNA point mutation - PCR/ATP ratio of <1.9 following the Cardiac MRS at screening Exclusion Criteria: - Any major illness not due to the A3243G mitochondrial DNA point mutation in the past three months or any significant ongoing chronic medical illness, especially significant central nervous neurological disease limiting capacity to carry out the study - Use of any investigational product within the past 30 days Neuromuscular Disease Neuromuscular Diseases null --- A3243G --- --- A3243G --- --- A3243G --- --- A3243G ---



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