Active clinical trials for "Sclerosis"

The purpose of this study is to determine what percentage of patients receiving high-dose Cyclophosphamide may experience a halt in the worsening of their disease or experience improvement of their disease and for how long the benefit may last.

The purpose of the study is to see how well reduced intensity conditioning followed by a stem cell transplant from a donor (allogeneic) works in treating patients with severe systemic sclerosis. In an allogeneic stem cell transplant procedure, stem cells are taken from a healthy donor and transplanted into the patient. Stem cells can be donated by a family member or an unrelated donor who is a complete tissue type match.

To compare the effectiveness of a 90-day Copaxone® adherence enhancement program for a sample of MS patients who are at high risk of nonadherence and receive support from Shared Solutions® and their MS Center versus those who receive support only from Shared Solutions®.

It is thought that treating multiple sclerosis with Novantrone for a short period of time prior to treatment with Copaxone may enhance the onset effect of Copaxone.

The primary objective of the study is to assess the early efficacy of treatment with BG00012 (dimethyl fumarate) 240 mg twice daily (BID) in the brain of newly diagnosed and naive-to-treatment patients with relapsing-remitting multiple sclerosis (RRMS). The Secondary objectives are to establish the time course of the beneficial effect of BG00012 240 mg BID over 24 weeks and to evaluate the safety of BG00012.

Background: - Contrast agents help things show up better on magnetic resonance imaging (MRI) scans. Researchers want to see if the drug ferumoxytol is a good contrast agent. They want to determine that it does not cause prolonged MRI changes in the brain and to see if it helps identify inflammation in multiple sclerosis Objective: - To learn how ferumoxytol can be used to image inflammation in multiple sclerosis (MS). Eligibility: Adults ages 18 70 who have MS. Healthy volunteers ages 18 70. Design: Participants will have 5 clinic visits over 6 months. Participants will be screened with a medical history, neurological exam, and blood draw. Full clinical measures will be obtained. Participants will have a 7 tesla brain MRI scan that may include gadolinium contrast agent. The MRI is a metal cylinder in a strong magnetic field. The participant will lie on a table that can slide in and out of the cylinder. During visit 2, ferumoxytol with be given through a catheter (a thin plastic tube) that is inserted with a needle into a vessel in the arm. <TAB>- Participants will then have a 7 tesla MRI scan of the brain.. At each of the next 3 clinic visits, participants will have a 7 tesla brain MRI and have blood drawn. The MRIs may include gadolinium. Participants may have a full neurologic exam at these visits. At the final visit, full clinical measures will be obtained. Participants may have more MRI scans if a 6-month MRI shows ferumoxytol still in the brain.

Fifty patients with amyotrophic lateral sclerosis that is progressing rapidly will be randomized to receive either the monoclonal antibody IC14 or placebo to be given intravenously over two hours twice weekly for 12 weeks. Blood and urine tests will be done to measure biomarkers in order to evaluate clinical response and to monitor for safety. Other evaluations include patient questionnaires about function, quality of life and mental function; pulmonary function test; and sniff nasal pressure.

Aortic stenosis is the most common valvular heart disease and an important public-health problem. Surgical or interventional aortic valve replacement are based on symptoms and measures of valvular and ventricular function using echocardiography.There is no uniform pattern of progression. Instead, marked differences not only between individuals, but also during the time course of the disease can be observed. Several prospective studies have been performed to enhance the predictability of disease behavior. Individually it is still prone to large errors and hard to predict aortic stenosis progression. Therefore, in patients with aortic sclerosis without severe stenosis, it is desirable to find a strong predictor of rapid disease progression. This would allow anticipating cardiovascular deterioration by identifying individuals at particular risk. Study Hypothesis In patients with aortic sclerosis, increased serum calcification propensity, as measured by the T50-Test, is related to the amount of stenosis progression in one year.

The effect of autologous bone marrow mononuclear cells on Motor Neuron Disease/Amyotrophic Lateral Sclerosis patients.

To evaluate the safety and efficacy of fingolimod 0.5mg vs. placebo in MS patients in China