View clinical trials related to Sclerosis.
Filter by:To evaluate the safety and efficacy of fingolimod 0.5mg vs. placebo in MS patients in China
The purpose of this study is to determine the effective dose range and to demonstrate a non-effective dose range of Sativex compared with placebo in relieving symptoms of spasticity due to multiple sclerosis.
The purpose of this study is to determine whether RNS60 is effective in the treatment of RR-MS compared to interferon beta-1a.
A 6 months prospective, randomized, multicenter, controlled, parallel-group, open-label study in RRMS patients to assess the impact of an individualized patient support program (PSP) on treatment satisfaction and to evaluate whether this individualized support improves satisfaction and with it adherence to medication compared to standard care.
To evaluate efficacy and safety of BGG492 versus placebo on moderate to severe spasticity due to multiple sclerosis
Study to evaluate efficacy of fingolimod in patients with neutralizing antibodies over 12 months
The purpose of this study is to evaluate the safety and efficacy of Incobotulinum Toxin A (Xeomin®) injections into the parotid and submandibular glands in patients with Parkinson's Disease/Parkinsonism and Amyotrophic Lateral Sclerosis (ALS) with troublesome sialorrhea.
Fatigue is a symptom present in 76 to 92% of people with multiple sclerosis (MS). Fatigue is usually described as an overwhelming sense of tiredness, lack of energy, and feeling of exhaustion which is different from sleepiness. Fatigue is also a symptom commonly seen in people with obstructive sleep apnea (OSA). The overall objective is to develop a non-pharmacological treatment for fatigue in MS. The objective of this study is to evaluate if treatment of OSA with continuous positive airway pressure (CPAP) improves fatigue in MS subjects with OSA and fatigue. This will be a small pilot randomized, double-blind, sham-controlled clinical trial; the control group will be treated with a sham-CPAP machine and intervention group will be treated with an auto-titration CPAP machine. The primary outcome measure will be improvement (decrease) in the Modified Fatigue Impact Scale from baseline. The duration of intervention will be 12 weeks to achieve a clinical response in the treatment group. After this intervention participants in both groups will be offered a referral to the sleep clinic of their preference for formal treatment as per standard of care.
Multiple Sclerosis (MS) is a demyelinating disease of the central nervous system (CNS) that often results in reduced muscle function which produces fatigue, weakness and a decline in daily mobility. Although the underlying cause of the disease is unknown a possible contributory mechanism is chronic cerebrospinal venous insufficiency (CCSVI). Post-mortem studies and magnetic resonance venography have shown a strong relationship between the cerebral venous system and MS cortical plaques. From this a role for CCSVI in MS has been suggested: venous malformations that result in venous hypertension, pressure on the blood brain barrier and subsequent inflammation due to leakage of haemosiderin into the parenchyma. This provokes an immune response which results in neurodegeneration. A procedure known as percutaneous venoplasty whereupon a balloon is inserted and inflated into the jugular vein has been developed to improve this drainage of the CNS, reduce venous hypertension and improve symptoms associated with MS. Although this procedure is widely practiced throughout the world it has yet to be fully accepted as it needs to be supported by evidence based clinical trials. As such NHS National Institute for Health and Clinical Excellence (NICE) recently issued a consultation document to determine more about the procedure's clinical safety and efficacy. A common concern raised is the ability to prevent any possible placebo effect and like any other clinical trial should offer a sham procedure to a matched control group. The difficulty with this option are the ethical issues associated with an invasive sham treatment and also the practical issues of masking a potentially painful treatment such as venoplasty. One option is to have blinded neurological assessment of patients who have either been treated with venoplasty or had no active treatment. Another option is to use dependent measures that are unaffected by motivational or psychological influences which avoids any placebo effect issue. One such dependent measure is motor unit firing behaviour whilst contracting at a submaximal target force. Typically clinicians have used this to manage motor disorder patients but have used cumbersome invasive technology that can only measure a few motor units with limited accuracy. However, De Luca et al recently developed a high density surface electromyographic (HDsEMG) system that can measure 30-40 motor units with 92-97% accuracy. From this it has been proposed as a highly effective tool for evaluating efficacy of therapeutic interventions for upper motoneuron disorders such as MS. Accordingly the investigators propose to use a repeated measures design on an experimental (receiving venoplasty) and control (not receiving venoplasty) MS groups (6 patients in each group) to determine the effect of the treatment on muscular function, mobility and fatigue. This would be combined with independent blinded neurological assessment of the two groups of patients. This design enables us to achieve two aims: 1. Acute neuromuscular response to the treatment 2. Chronic response to the treatment (6 weeks) to determine the effect on muscular function, mobility and fatigue.* Methods - Four (first two to establish baseline variability of measures) repeat visits to the laboratory at University of Stirling to establish neuromuscular measures: 1. HDsEMG pre and post tetanic induced fatigue 2. Muscle fibre conduction velocity as previously described (Hunter et al., 2011) 3. Ultrasound for CCSVI determination on visits 1 and 3 4. DEXA scans for alterations in body composition on visits 2 and 4 - With the use of accelerometers monitor free living activity on days 0-7 and 9-42 (post venoplasty).
This is a Cross-Sectional Study of MSDx Complex 1 as a Marker for Active Disease in Multiple Sclerosis.