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Browse 1,413 clinical trials for als. Find studies that match your criteria and connect with research centers.
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NCT02756104
ALS is a devastative disorder characterized by motor neuron degeneration. Median survival is 3 years after onset, but may vary from a few months to more than 30 years. Various factors have been suspected to play a role in such a variation, but recently, it has been described that regulatory T-lymphocytes (T regs) may mediate ALS progression and survival. Vitamin D is an hormone know to regulated T reg function in vivo and in vitro. It have recently demonstrated that vitamin D (VD) levels correlated with ALS prognosis. The investigator want to go further in the study of the immune processes that could modulate prognosis in ALS. This could allow proposing VD as a potential treatment of ALS in a future trial. More largely, this could reinforce arguments in favor of an immune intervention to attenuate the severity of this devastating disorder.
NCT03272503
This study will look at whether Pimozide may help to slow the progression of Amyotrophic Lateral Sclerosis. 100 people from several Canadian centres with ALS who have provided their consent will be randomly assigned into one of 2 groups. The first group will receive a dose of up to 2mg of Pimozide per day and the second group will receive placebo (lactose tablets). Subjects will be assigned randomly (like by a flip of a coin) to receive either Pimozide 2 mg per day or placebo tablets. There will be a fifty-fifty chance of receiving Pimozide or placebo. Participants will be on study medication up to 22 weeks, and on study up to 26 weeks. There are 8 clinic visits and 1 phone visit over the course of the Treatment Phase of the study. The second phase which is Observational, is optional with follow-up for up to 5 years from the end of the Treatment Phase.