Active clinical trials for "Muscle Spasticity"

FES is a form of treatment with a device to aid movement in people who have had damage to their brain or spinal cord. Small electrical impulses are used to excite/stimulate the nerves that supply paralyzed muscles. This activates those muscles, enabling them to produce basic but useful movement. Self-adhesive patches (electrodes) are placed on the skin close to the nerve that supplies the muscle and are connected by wires to a stimulator that produces the impulses. In this way, FES is used to correct the muscle weakness that is caused by injury to the brain or spinal cord. Repetitive task practice is an "activity-based" therapy program that has been shown to enhance the recovery of hand and arm functions after stroke. This therapy consists of a set of training activities that are designed by a qualified therapist specific to your functional abilities that are to be performed with the impaired hand. These activities are designed to stimulate functional improvement with repetitive practice. Spasticity is a nervous system disorder where certain muscles are continuously contracted. Botox injections are commonly used to help to reduce spasticity in areas of the body with increased muscle tone. This research is designed to look at any additional benefit that may occur when Botox injections are combined with specific occupational therapy exercises and with a device that uses functional electrical stimulation (FES) to help improve muscle function after stroke.

IncobotulinumtoxinA (Xeomin) is a botulinum toxin type A preparation free from complexing proteins, i.e. free from proteins other than the active toxin. Injected into the muscle, incobotulinumtoxinA (Xeomin) causes local weakening. Botulinum toxin type A is widely used for treatment of various neurological conditions. This study will investigate the efficacy and safety of incobotulinumtoxinA (Xeomin) in the treatment of post-stroke spasticity of the upper limb.

In this study, we will compare BOTOX® versus Zanaflex ® for the treatment of muscle overactivity in the upper limb following stroke or brain traums. This is a critical step in the development of local intramuscular treatment for patients with muscle overactivity following an acute brain lesions, as opposed to the more classic oral treatments. This study will be a multicenter, randomized, prospective, parallel, double blind study that enrolls subjects at twelve sites (including Mt. Sinai) throughout the United States and Europe. The purpose of this study is to evaluate the safety and efficacy of BOTOX® compared to Zanaflex® in reducing upper limb muscle tone in post-stroke subjects, as well as evaluating changes in muscle tone-related disability and drug-therapy tolerance. This will be an 18 week study. Subjects are eligible if they have been medically stable with upper limb spasticity 6 months after their first stroke. Subjects will be randomized to one of three treatment groups: Treatment Group I - intramuscular BOTOX® plus oral placebo, Treatment Group II - intramuscular placebo plus oral Zanaflex®, Treatment Group III - intramuscular placebo plus oral placebo. The dose of BOTOX® will be at the discretion of the investigator with a maximum of 500 U per subject. The dose of the Zanaflex® will be 4mg/day to a maximum of 36mg/day. The study anticipates that 150 subjects will be enrolled to provide sufficient information to answer the primary objective of safety and efficacy of the study.

The purpose of this study is to evaluate the safety of injections of botulinum toxin Type A in patients with reduced lung function and focal upper limb poststroke spasticity

This study will examine the use of the humanized Mik-Beta-1 (Hu Mik-(SqrRoot) 1) monoclonal antibody in patients with HTLV-1-associated myelopathy/tropical spastic paraparesis (HAM/TSP). Some patients infected with the human T-lymphotropic virus type 1 (HTLV-1) virus develop HAM/TSP, a disease in which the immune response to HTLV-1 becomes directed against the person's own body in what is called an autoimmune response. Hu-Mik-Beta-1 is a genetically engineered antibody that blocks the action of a chemical produced by the body during infection or inflammation called interleukin 15 (IL-15). Blocking IL-15 may prevent the autoimmune response that results in HAM/TSP. Patients 18 years of age and older with HAM/TSP may be eligible for this study. Candidates are screened with a medical history and physical examination, blood and urine tests, and an electrocardiogram. Participants undergo the following procedures: Baseline visit(s): Repeat physical examination and blood and urine tests, as well as the following: Lumbar puncture: A local anesthetic is injected to numb the skin of the lower back. A needle is inserted in the space between the bones where the cerebrospinal fluid that bathes the brain and spinal cord circulates below the spinal cord. About 4 tablespoons of fluid is collected through the needle. Magnetic resonance imaging (MRI): This test uses radio waves and magnets to produce images of body tissues and organs. The patient lies on a table that slides into a metal cylinder surrounded by a strong magnetic field. During part of the scan, a contrast agent is injected to brighten the images. Apheresis: This procedure is used to collect large quantities of white blood cells. Whole blood is collected through a needle in an arm vein and directed into a machine that separates it into its components by spinning. The white cells and plasma are removed and the rest of the blood (red cells and platelets) is returned to the body through the same needle. Hu Mik-Beta-1 treatment: Infusions of Hu Mik-Beta-1 are given through a vein every 3 weeks for nine doses. The first treatment requires at least an overnight hospital stay; subsequent infusions are given in the outpatient clinic. Blood and urine tests and a physical examination at every treatment visit and a skin test at one treatment visit. Research tests at the end of the 24-week treatment period, including lumbar puncture (spinal tap), MRI scan, and apheresis. After completing treatment, patients have three follow-up clinic visits for blood and urine tests, and a skin test at one follow-up visit.

The investigator tried to find out possibility of functional improvement using botulinum toxin injection targeting finger flexor spasticity with functional electrical stimulation among chronic stroke patients who did not show any improvement in hand function.

In children with cerebral palsy, the quality of walking decreases due to a decrease in the ability to control limbs, including walking, and coordination among various activities of daily living due to a decrease in functional independence and quality of life. Gait disorder is one of the important therapeutic goals of children with cerebral palsy, and recently robot-assisted gait training (RAGT) induces changes in brain plasticity, so it will help improve gross motor control and coordination control.

Study of SPARC1103 in subjects with spasticity

Children with cerebral palsy commonly undergo "multilevel surgery", meaning several lower limb combined procedures performed during the same surgical intervention. The aim of this type of surgery is to correct all deformities together in order to restore near to normal anatomy and muscular function. It is very important to be able to obtain good range of motion after surgery, in order to consolidate surgical results. During the first days after the operation, children are sore and it may be difficult to realize adequate physical therapy. In order to palliate this situation, MEOPA gaz is used during REHAB sessions. Good results have been obtained so far but no study is available to demonstrate these results. The goal of our research is to prove that there is a benefit in using MEOPA postoperatively in these patients.

People with severe developmental disabilities frequently have comorbidities that make providing care to them more difficult. Spasticity is one such comorbidity. It produces increased muscle tone that can cause stiffness in joints and bodily contortions that can interfere with all of the major types of care provided to participants. Typically, care areas include splinting, hygiene, dressing, transfers, positioning, ambulation, and engaging in other functional activities. Moreover, persons with spasticity often experience pain. Typically, spasticity is managed by health care providers using a combination of the following therapies: Physical / occupational therapy (PT / OT) Oral medication Botox injections Intrathecal baclofen administered by the Medtronic SyncroMed pump (ITB) Orthopedic / neurological surgery