View clinical trials related to Amyotrophic Lateral Sclerosis.
Filter by:In the last years research has pointed out potential mechanisms of pathogenesis in ALS including lack of degradation of abnormally accumulated proteins inside motor neurons, and an unbalanced function of the immune system leading to the prevalence of a neurotoxic function over neuroprotection. These two mechanisms contribute to ALS progression hence representing important therapeutic targets to modify disease expression. With a phase II clinical trial the investigators aim to study the biological response in ALS treated with Rapamycin, to obtain predictive information for a larger study. Eight Italian Centres will enroll 63 patients; treatment will be double blinded to patients and physicians, and will last 18 weeks.Follow up will be carried out for 36 months (total duration: 54 weeks).
The FLX-787-106 study will determine how well FLX-787-ODT works to reduce fasciculations in patients with Amyotrophic Lateral Sclerosis (ALS). The study will measure how often fasciculations occur, and monitor any side effects that might develop while taking the investigational product. Participants will be assessed before and after taking a single dose of FLX-787-ODT. Approximately 15 people will take part in this study at one center in the United States. Participants will be in the study for a single clinic visit and receive a telephone call 7 days later to monitor for side effects.
The FLX-787-107 study will determine how well FLX-787-ODT works to reduce fasciculations in patients with Amyotrophic Lateral Sclerosis (ALS). The study will measure how often fasciculations occur, if tongue and muscle strength, speech, and swallowing are affected, and monitor any side effects that might develop while taking the investigational product. Participants will be assessed before and after taking a single dose of FLX-787-ODT. Approximately 15 people will take part in this study at one center in the United States. Participants will be in the study for a single clinic visit and receive a telephone call 7 days later to monitor for side effects.
The specific aim of this study is to investigate rod, cone and melanopsin driven pupillary light response in individuals with progressive supranuclear palsy (PSP), age-matched healthy controls and individuals with other neurodegenerative diseases using chromatic pupillometry, with special interest in assessing melanopsin-driven post-illumination pupil response (PIPR) as an identifier for PSP. The study addresses the following hypotheses: 1. Chromatic pupil responses, including rod/cone-driven rapid phase constriction and melanopsin-driven PIPR, are reduced in subjects with PSP compared to age-matched normal healthy control subjects, 2. Pupil parameters of the melanopsin-driven PIPR are abnormal in PSP subjects without supranuclear palsy, which is indicative of a subclinical physiological deficit of the OPN in the early stages of PSP. If these hypotheses are upheld, chromatic pupillometry to measure the PIPR promises to be a reliable in vivo, non-invasive, convenient and inexpensive technique to detect asymptomatic pupillomotor impairment in advance of diagnostic oculomotor signs and deterioration of cognitive function.
This study evaluated the influence of a tailored aerobic exercise protocol on the functional outcome in ALS patients. In addition, the investigators compare some CPET variables collected during exercise testing in both groups.
ALS, also known as "Lou Gehrig's" disease, is a neurodegenerative disease which is fatal. Treatment for ALS is limited and currently consists of primary symptom relief or support. In addition, time from diagnosis to death averages 3-5 years. New Biotic, LLC has submitted an Orphan Drug Designation Application for an investigational probiotic and have indicated the need for more study of this orphaned drug in ALS patients.
The purpose of this study is to evaluate the safety, tolerability, and feasibility of Blood-Brain Barrier (BBB) opening using transcranial MRI-guided focused ultrasound in conjunction with an intravenous ultrasound contrast agent in patients with Amyotrophic Lateral Sclerosis (ALS).
The goal of our nonrandomized, open label study is to investigate the safety and efficacy of autologous adipose derived mesenchymal regenerative cells (ADRC) transplantation into the individuals with diagnosed amyotrophic lateral sclerosis (ALS). All enrolled patients will have a documented at least 3-months clinical and electrophisiological observation of ALS disease course prior to study enrollment. Each patient will recive 3 injections of ADRC every 3 months: an intraspinal injection followed by 2 subsequent intrathecal infusions. Safety, adverse events and efficacy will be confirmed by clinical, elecrophisiological ( EMG, MUNIX), neuroimmaging and spirometry together with functional (ALSFRS-R) and objective motor assesment (MRC and dynamometer).
Amyotrophic Lateral Sclerosis (ALS) is a motor neuron disease, which is a group of neurological disorders that selectively affect motor neurons, the cells that control voluntary muscles of the body. The disorder causes muscle weakness and atrophy throughout the body due to the degeneration of the upper and lower motor neurons. Current drugs approved for ALS treatment only modestly slow disease progression. Transcranial direct current stimulation (tDCS) is a non-invasive technique, which has been demonstrated to modulate cerebral excitability in several neurodegenerative disorders and modulate intracortical connectivity measures. In this randomized, double-blind, sham-controlled study, the investigators will evaluate whether a two-weeks' treatment with bilateral motor cortex anodal tDCS and spinal cathodal tDCS can improve symptoms in patients with amyotrophic lateral sclerosis and modulate intracortical connectivity, at short and long term.
The alteration of iron metabolism is reported in animal models of amyotrophic lateral sclerosis (ALS) as well as in sporadic and genetic forms (SOD1 and C9orf72) of ALS. The high iron concentration of the brain, due to its high energy demand (high oxygen consumption), makes motor neurons particularly vulnerable to energy deficit and oxidative stress. Post-mortem examinations and MRI scans in patients with ALS have found signs of iron accumulation in the central motor tract; and a high level of serum ferritin, which is a marker of iron levels, is associated with a lower prognosis. In ALS mouse models, the use of iron chelators has demonstrated neuroprotection and increased life expectancy, suggesting that elimination of excess iron from the brain can prevent neuronal loss and, consequently, a slow progression of the disease. Conservative chelation of iron refers to a modality whereby much of the iron that binds to the chelator is redistributed in the body rather than exhausted. Using a chelator, deferiprone, with this feature, in a safety pilot study, a very good safety profile was observed. Deferiprone eliminated excess iron from brain regions, reduced oxidative damage and cell death associated with regional iron deposits with no apparent negative impact on the iron levels needed. Now, the efficacy of this new therapeutic modality of neuroprotection is being evaluated in a randomized, double-blind, placebo-controlled, multicenter study.