View clinical trials related to Muscular Dystrophies.
Filter by:The purpose of this phase I/II, multicenter, safety trial is to study MYO-029 in adult patients with muscular dystrophy.
In this study, the primary aim will be to estimate the magnitude and variability of strength change over time that may be expected for subjects on the study treatment. This estimate of effect will allow us to develop a rigorous statistical plan in the future randomized study. The specific estimation technique to be applied will use a linear random effects model to estimate average strength change during the 3-month lead-in period and then during the twelve-month treatment period, taking into account the quantitative muscle testing (QMT) measures for each subject. Accounting for the correlation between repeated measures from each subject by using a random effects model will yield an unbiased estimate of variability for the population average change in strength. We will use an analysis of pre- and post-treatment data to inform a best estimate of treatment effect. For example, the difference in QMT trends pre- and post-treatment would provide a straightforward measure of efficacy.
This study will help to determine the safety and efficacy of the mast cell stabilizer Oxatomide as a treatment for Duchenne muscular dystrophy (DMD). Boys with DMD who are enrolled in this study will should not have taken steroids to treat DMD for at least twelve months, and should not have taken any nutritional supplements for at least three months. Subjects will complete a two screening visits within a one-week period, and if enrolled will then have their strength tested monthly for three months before beginning therapy with Oxatomide. Once Oxatomide therapy is started, participants will have their strength tested monthly for six months. Following the six month treatment period, participants will be given the option to remain on Oxatomide until the study is completed.
This study will help to determine the safety and efficacy of the nutritional supplement Coenzyme Q10 when added to steroids as a treatment for Duchenne muscular dystrophy (DMD). Boys with DMD who are enrolled in this study will should be on a stable dose of steroids for at least six months, and will remain on their usual dose throughout the study. They will complete two screening visits within a one-week period, and if enrolled will then have their strength tested monthly for three months before beginning therapy with Coenzyme Q10. Once Coenzyme Q10 therapy is started, participants will have their strength tested monthly for six months. Following the six month treatment period, participants will be given the option to remain on Coenzyme Q10 until the study is completed.
This is a study to determine whether albuterol or oxandrolone, alone or in combination, are able to increase strength and muscle mass in patients with FSHD. It also will determine if albuterol given in "pulsed" fashion will have more effect than when given continuously.
To establish a collaborative group of clinical trial centers, with standardized equipment and protocols, able to conduct both drug and gene therapy trials in DMD. To evaluate the therapeutic effect of glutamine and creatine monohydrate on muscle strength in children with DMD. To validate the use of QMT (quantitative muscle strength testing) and gait analysis in children with DMD as reliable tools to quantify muscle strength, monitor disease progression and assess therapeutic response.
This study will help to determine the effectiveness of glutamine and creatine as a possible therapy for DMD. Boys with DMD who are enrolled in this trial will be randomly chosen to receive creatine monohydrate or glutamine or an inactive placebo orally for six months. Once a month during the six-month treatment period, the study participants will have their muscle strength evaluated using manual and computerized testing methods. This study will be conducted at several CINRG Centers throughout the U.S., Belgium, Israel and Puerto Rico. This study is supported by the Muscular Dystrophy Association.
This study will evaluate the antibiotic gentamicin for treating patients with muscular dystrophy caused by a specific genetic abnormality known as a nonsense mutation. In studies of mice with this type of muscular dystrophy, gentamicin treatment produced positive changes in muscle tissue. Patients with Duchenne or Becker muscular dystrophy caused by nonsense mutations by may be eligible for this 2-week study. Before starting treatment, patients will have evaluations of muscle strength and general well being. Two muscle tissue samples will be taken by needle biopsy, under local anesthetic and sedation. Because of potential risks of hearing loss and kidney toxicity associated with gentamicin, patients will also have a hearing test and blood and urine tests for kidney function before starting treatment. (Currently, gentamicin is commonly prescribed for serious infections of the lungs, heart, and digestive and urinary tracts; adverse effects of hearing loss and kidney toxicity can occur with excessively high drug doses.) Patients will be hospitalized during drug treatment. Gentamicin will be given intravenously (through a vein) once a day for 14 days. Blood samples will be collected daily to monitor drug levels and determine dosage adjustments, if necessary. Urine samples will be collected to assess kidney function. Hearing tests will be done on days 7 and 10. On the last day of the study, hearing, kidney function, and muscle strength will be tested and the results compared with pre-treatment levels. Blood and muscle samples will also be taken again for pre-treatment comparison. Hearing, blood, urine, and muscle strength tests will be repeated one month after treatment ends for comparison with previous results.
OBJECTIVES: I. Examine the interrelationships between muscle wasting (phenotype), the degree of myotonic dystrophy (DM) gene expression (genotype) in patients with DM. II. Characterize the insulin resistance in these patients. III. Assess the glucose uptake in the leg and forearm tissues of these patients. IV. Determine the stability of the DM gene lesion in muscles over a 5-10 year period.
OBJECTIVES: I. Determine whether albuterol increases strength in patients with facioscapulohumeral dystrophy as measured by quantitative voluntary isometric contraction testing. II. Determine whether albuterol increases muscle mass in this patient population as determined by 24 hour urinary creatinine excretion and dual energy x-ray absorptiometry (DEXA). III. Examine the long term safety of albuterol in this patient population.