View clinical trials related to Muscular Dystrophy, Duchenne.
Filter by:While it has been known for many years that corticosteroid use benefits boys with Duchenne Muscular dystrophy (DMD), most clinicians do not consider treating until after age 3 or 4 years of age. The primary reason for the delay is that daily corticosteroid use has many side effects including short stature, obesity, and osteoporosis. A recent randomized blinded study of weekend oral corticosteroid use over one year showed equal improvement in strength with fewer side effects, particularly as related to growth and cushingoid changes. The investigators will test the efficacy of oral weekend corticosteroid use in infants and young boys with DMD who are under age 30 months. The investigators have demonstrated that the Bayley-III Scales of Infant development shows that infants and young boys in this age group who are untreated decline in abilities when compared to their peers. Here, in this Phase 2 historically controlled trial, the investigators will use these two measures and treat boys at five Muscular Dystrophy Association-DMD centers
The purpose of this study is to investigate the paradoxical muscle enlargement in the calves and tongue seen in patients affected by Becker muscular dystrophy and Limb-girdle muscular dystrophy type 2I. The enlarged calves' muscle quality will be assessed primarily on the basis of the muscle structure on MRI and based on a calculation of muscle strength per cross-sectional area.The findings will be compared with results from non-affected controls. Additionally we want to describe the tongue muscle appearance on T1-weighted MRI.
This study is intended to build on a growing body of literature showing a blood flow abnormality in patients with Becker muscular dystrophy. The investigators' laboratory recently showed that this blood flow abnormality could be corrected by a single oral dose of the drug Tadalafil (also known as Cialis). The investigators now wish to replicate these exciting results using a common nitric oxide donor (sodium nitrate).
This study is designed to assess the safety, tolerability, efficacy and pharmacokinetics (PK) of NS-065/NCNP-01 in subjects diagnosed with Duchenne muscular dystrophy (DMD).
The purpose of this study is to determine whether increasing doses of SMT C1100 are safe, well tolerated and achieve appropriate blood levels in patients with Duchenne Muscular Dystrophy (DMD).
This study is to determine whether physiologic measures (peak cough flow, measures of respiratory muscle strength including MIP, MEP ,SNIP, and spirometry) can predict spontaneous cough clearance (as measured by a nuclear medicine study) in children with neuromuscular disease. It will also determine whether airway clearance is augmented by high frequency chest wall oscillation.
The purpose of the study is to compare the effects of L-citrulline and metformin and their combination therapy on muscle function and force in patients with Becker muscular dystrophy (BMD).
Duchenne Muscular Dystrophy is complicated by weak breathing muscles and lung infections. "Lung volume recruitment" is a technique performed using a face mask or mouthpiece and a hand-held resuscitation bag to stack breaths, inflate the lungs and help clear the airways of secretions by increasing the forcefulness of a cough. We believe this will slow down the steady loss of lung function, prevent lung infection, and improve quality of life. Our aim is to compare the outcome of a group of individuals with DMD treated with standard care to another group that also receives lung volume recruitment. If effective, this study will change clinical practice by including twice-daily treatment as part of the standard of care for individuals with DMD, in order to improve their lung health and quality of life.
The purpose of the study is to show that the intake of L-citrulline and metformin improves muscle function and delay of progression in patients with Duchenne's muscular dystrophy.
This trial is a double-blind randomized clinical trial of lisinopril versus losartan for the treatment of cardiomyopathy in Duchenne Muscular Dystrophy (DMD). Both drugs are known to be effective for the treatment of dilated cardiomyopathy. ACEi have been reported to delay the onset and progression of left ventricle dysfunction in children with DMD. Multiple studies show therapeutic efficacy of losartan in animals with cardiomyopathy related to muscular dystrophy and in patients with cardiomyopathy from diverse causes. ARBs are often reserved for patients in whom heart failure is not adequately treated or where side effects preclude the use of an ACEi. However, in DMD, losartan might be a better choice as a first line drug because of studies demonstrating a potential benefit for skeletal muscle in the mdx mouse. Considering that both skeletal and cardiac muscles are major contributors of the disability of DMD, a drug that could improve both heart and skeletal muscles simultaneously would need consideration as the drug of choice for the cardiomyopathic DMD patient.