View clinical trials related to Muscular Dystrophies.
Filter by:The purpose of this study was to study the effect of stem cell therapy in patients with Duchenne Muscular Dystrophy.
The purpose of this study was to study the effect of stem cell therapy on the course of the disease in patients with Limb Girdle Muscular Dystrophy.
Duchenne muscular dystrophy (DMD) is a progressive neuromuscular disease for which no curative treatment has yet been identified, making it important to slow progression and improve the quality of life among affected boys and young men. Treatment with corticosteroids is standard of care for patients with DMD five years old and older, due to the robust observation that this intervention lengthens the interval prior to loss of ambulation but is associated with many side effects. This clinical trial will be conducted in the youngest age group able to receive corticosteroids orally and on whom study outcomes are measurable, ages 3 to 7 years. This is a randomized, double blinded, double masked, placebo-controlled clinical trial that will explore whether better synchronization of corticosteroid administration with the circadian rhythm will provide improved tolerability and at least comparable efficacy to current standards in which corticosteroids are always given in the morning. Furthermore, the trial provides a unique opportunity to rigorously evaluate corticosteroid effects in the young DMD patient, both for efficacy as compared to placebo and as a study of the impact of corticosteroid chronotherapy, or delayed release, on increased tolerability over standard therapy. The main hypothesis is that synchronization of the timing of corticosteroid dosing will improve medication tolerability in children, while maintaining (non-inferiority) the efficacy of corticosteroid. The study also offers a unique opportunity to measure several biomarkers as well as novel genetic modifiers that may further impact the response to corticosteroid in DMD.
Laminin alpha-2 (LAMA2)-related muscular dystrophy (LAMA2-MD, Merosin Deficient CMD) is a form of congenital muscular dystrophy (CMD). A person with LAMA2-MD will have changes on brain imaging (MRI), a decrease or absence of the protein merosin (laminin 211) on muscle or skin biopsy and changes in the LAMA2 gene that are inherited from both parents. Several studies have described the changes on brain MRI. Brain changes on MRI do not correlate with the partial reduction or absence of merosin on muscle or skin biopsy. 8-30% of people with LAMA2-MD develop seizures. The types of seizures, electroencephalogram changes and common treatment regimens have not been characterized. This study will review the magnetic resonance imaging (MRI) changes, determine whether certain brain MRI changes are linked to seizures and define the common seizure treatment regimens.
This is a single arm, open-label continued access protocol of drisapersen for the treatment of male subjects with Duchenne muscular dystrophy (DMD) having dystrophin mutations correctable by drisapersen-induced DMD Exon 51 skipping. The purpose of this continued access protocol is to offer pre-approval access to drisapersen for the treatment of subjects with DMD who previously participated in eligible drisapersen studies. The protocol will collect safety data required to assure subject safety and periodic efficacy data on muscle function.
Nearly all patients with Duchenne's Muscular Dystrophy (DMD) have scoliosis. Posterior instrumented spinal fusion, which is a surgery to correct scoliosis, has been shown to improve quality of life and satisfaction of both parents and families. The progressive muscular weakness leads to the development of scoliosis soon after the child has become unable to walk. The muscular weakness and scoliosis also affect the pulmonary function of these children. Pulmonary Function Tests (PFT) have been used to determine "pulmonary fitness" prior to surgery as a way to determine how well or if the child will tolerate surgery. Children with poor results on the PFT are determined to be too fragile to tolerate such a large operation. The physicians conducting this study feel that the PFT may be inaccurate and that this may not be the best single test to determine "pulmonary fitness". The physicians conducting the study think things like the time of day the study is done, how tired you are when you complete the test, and how well you understand the test may affect the results of the test.