View clinical trials related to Sclerosis.
Filter by:The purpose of this study is to explore inhibition and inference abilities in The Theory of Mind skills in multiple sclerosis patients using the Theory of Mind task.
The goal of this research study is to to learn more about the body's immune response in patients with multiple sclerosis (MS). In MS, the body's immune cells mistakenly attack an important part of the nerves of the brain and spinal cord. The immune cells responsible for attacking the nerves in MS patients is primarily the T cells. A marker was recently discovered that might specifically identify these damaging T cells from all other T cells in the body. Understanding which T cells cause the damage in MS patients and understanding more about these specific T cells may help doctors better understand how MS occurs and could possibly prevent MS in the future.
The prevalence of sexual dysfunction is higher among women with multiple sclerosis (MS) than women in the general population. The presence of sexual dysfunction is associated with decreased well-being and quality of life. There is limited research supporting pharmacological and other therapeutic approaches for managing sexual dysfunction in MS. Physical activity has beneficial effects on many of the consequences of MS, and physical activity represents a promising non-pharmacological approach for managing symptoms of sexual dysfunction in MS. The proposed research examines the effect of an Internet-delivered lifestyle physical activity intervention for improving sexual dysfunction in women with MS. The research proposed, if successful, will provide evidence for the efficacy of physical activity as a translatable approach for managing sexual dysfunction among women with MS.
The aim of this study was to investigate the effects of digital pelvic floor muscle training and lifestyle recommendations in patients with Multiple Sclerosis having lower urinary tract symptoms.
The 3-m backward walk test (3MBWT) is used to evaluate neuromuscular control, proprioception, protective reflexes, fall risk and balance. The aim of our study was to reveal the test-retest reliability and validity of the 3MBWT in Multiple Sclerosis patients. Our study will be done as a "test-retest" design and psychometric properties of 3 m backward walking test in MS patients will be examined. Mini Mental State Examination, 3 m walk back test, Berg Balance Scale, Timed Up and Go, Timed 25 Step Walking Test and 4-Square Step Test will be applied to the patients. All evaluations will be made by the same physiotherapist. The second and third evaluation (retest) will be performed by the same physiotherapist two days after the first evaluation (test) and 2 weeks later to measure test-retest reliability. It will be preferable to collect data with the same evaluator to avoid inter-rater error rate between evaluations. It will be preferable to collect data with the same evaluator to avoid inter-rater error rate between evaluations. The sample size, according to Lexell and Downham (2005), 40-50 participants should be included in reliability studies. Considering this recommendation, which defines the reliability of 3MBWT, it is planned to include 50 individuals with MS in our study.
Observational prospective , multi-center study Primary objective : To gain further homogenous evidence for clinical efficacy of aHSCT in patients undergoing aHSCT for MS as primary indication. Secondary objectives: - Safety, tolerability and toxicity of aHSCT in MS - Quality of life and long-term disability after aHSCT - MRI outcome after aHSCT Primary endpoint : Time to failure to maintain a NEDA status Secondary endpoints: - Overall survival - Transplant related mortality - MRI Assessment including lesions - Treatment-related complications . • Quality of life through the MS QL 54 standard assessment - Improvement of disability Inclusion criteria: - Diagnosis of MS according to the 2010 revision McDonald's criteria - Availability of a detailed clinical history about MS, including progression of disability and relapse rate in the previous 2 years, previous treatments administered - Patients aged 18yrs or over at the time of the first aHSCT Exclusion criteria: - Lack of one of the above criteria - Physical, mental, or social condition which could affect the patient from returning for follow-up visits - Patients with cognitive impairments, who are unable to provide written, informed consent prior to any testing under this protocol, including screening and baseline investigations that are considered part of routine patient care. Recruitment: 50 patients Recruitment period: 2 years starting from the inclusion of the 1st patient Follow-up duration: 2 years
The purpose of the study is to determine the effects of testosterone treatment on erectile function, fatigue, depression, cognitive function, quality of life, urinary incontinence, pain, and damage to neurons in male Multiple Sclerosis patients with low testosterone, using questionnaires, blood samples and a rectal exam in volunteers 55 years and older.
Vertigo, dizziness and control postural disturbance are one of the most disabling symptoms in Multiple Sclerosis. These could be caused by a peripheral or central vestibular disorder. Although, central vestibular damage is more prevalent, peripheral vestibular disturbance aetiology is significantly common in this disease. Within peripheral vestibulopathy, benign paroxysmal positional vertigo is the most common syndrome. Impairments of posterior semi-circular canals in benign paroxysmal positional vertigo represent among the 60-90 % of the cases. Gold standard treatment in this syndrome is the canalith repositioning procedure, called Epley manoeuvre. This manoeuvre has been deeply investigated in previous studies for participants who only suffer from benign paroxysmal positional vertigo. Any randomized clinical trials have been carried out to assess the effectiveness of Epley manoeuvre. However, a retrospective research and a case study reported encouraging results for the resolution of posterior semi-circular canal benign paroxysmal positional vertigo, through the Epley manoeuvre. The main objective of the study is to assess the effectiveness of the Epley Manoeuvre for the improvement of the benign paroxysmal positional vertigo of participants with multiple sclerosis, compared to a passive control group.
In multiple sclerosis (MS), the sequence of events leading to irreversible neuro-axonal degeneration, which is a major determinant of clinical disability, is poorly understood. Recently, the key role of neuronal energy dysfunction in driving axonal degeneration has been highlighted. In the neuronal injury pathway triggered by inflammation and myelin disruption, multiple adaptive changes force the neuron to a temporary condition of "virtual hypoxia", characterized by a mismatch between energy demand and supply. If this condition of energy dysregulation is not reversed within an appropriate time-window, neurons enter an irreversible axonal degeneration. Two key questions on the relationship between early energy dysregulation and neurodegeneration remain unanswered: i) whether brain energy dysfunction measured at a given time point can predict the subsequent occurrence of neurodegeneration; ii) to what extent and for how long neurons can bear this "virtual hypoxia" before undergoing structural damage. Tracking the "energetic signature" of MS and defining its temporal distance from irreversible damage is essential for the development of neuroprotective therapies.The recent optimization of innovative magnetic resonance (MR)-based techniques such as sodium (23Na) MRI, phosphorus MR spectroscopy (31P-MRS), and diffusion-weighted 1H MRS (DW-MRS) has allowed the generation of promising in vivo data on cellular energy dysregulation in MS. The main objective of this project is to explore whether MR-derived metrics of energy dysregulation predict MR-derived parameters of cortical neurodegeneration developing over 2 years, as reflected by cortical atrophy. To address this key question, the Investigators will use a combination of 23Na MRI, 31P MRS, and DW-MRS associated with advanced MRI sequences to explore energy dysregulation in the sensorimotor region, and measurements of cortical atrophy in the same area after 24 months in 40 patients with either relapsing-remitting or progressive MS and 15 age- and gender-matched healthy controls. The Investigators will also test whether MR-derived metrics of energy dysregulation at study entry correlate, both cross-sectionally and longitudinally, with: i) global cortical atrophy; ii) functional cortical reorganization resulting from the condition of energy dysregulation, which precedes the occurrence of structural damage; iii) cortical demyelination and remyelination; iv) clinical, neuropsychological and biological measures.
Multiple sclerosis (MS) is a chronic and demyelinating disease of the central nervous system. It is one of the most common cause of neurological disability in young adults. Depression is a common symptom in MS patients, with lifetime prevalence rates going up to 50%. Depression not only reduces the response to treatment, delays the recovery of neurological function and social ability, but also significantly increases the risk of disability in patients with MS. Transcranial magnetic stimulation (TMS) is a non-invasive method of brain stimulation that is based on electromagnetic induction. Intermittent theta burst stimulation (TBS), a newer form of rTMS, delivers 600 pulses in just 3 min, versus 37.5 min for conventional rTMS, but it has been shown to produce similar effects in patient with treatment-resistant depression. To observe the effect and safety of iTBS on patients with MS and depression, we design a double-blind, randomized controlled study. Results of this research will inform on the efficiency of the TMS for the treatment of depression in MS patients, which will reduce the risk of disability and improve the quality of life.