View clinical trials related to Sclerosis.
Filter by:This study is a randomized controlled study in which we aim to include 60 persons with Multiple Sclerosis and 30 healthy controls. Two different learning strategies, an explicit and an implicit one, will be compared on effects on dual task performance. Further, clinical profile associated with these effects, and brain activity measured by functional near-infrared spectroscopy during dual tasking will be investigated. To this end, the study will cover 4 days: Day 1: examine clinical profile; Day 2: baseline dual task measures; Day 3: experimental learning paradigm with subjects randomly assigned to either the implicit or the explicit learning condition. Day 4: delayed retention dual task and fNIRS measures.
Multiple sclerosis (Latin: Sclerosis multiplex; MS) is a chronic, inflammatory and degenerative disease of the central nervous system (CNS) characterised by a varied course and symptomatology. The chronic nature of the disease and gradual loss of tissue within the CNS result in increasing neurological deficits and motor failure over time. Due to the characteristics of the symptoms and the chronic course of MS, patients with MS use various forms of physiotherapeutic procedures throughout most of their lives, including especially often whole-body cryotherapy (WBC) treatments. The aim of this study was to assess potential changes in bioelectrical muscle activity during rest and contraction after exposure on 20 series of Whole body cryotherapy (WBC) in patients with multiple sclerosis (MS). Assessment potential relationships between the sEMG parameters and functional state in patients with multiple sclerosis pre and post 20 series of WBC. Finally, 114 patients with MS participated in the planned procedures of research. The participants were randomly assigned to the two groups, WBC and control. The sample size was 60 in WBC, and 54 in control groups. Testing before and after series of WBC consisted of: clinical assessment of fatigue was performed by the Fatigue Severity Scale (FSS), gait speed using Timed 25 Foot Walk (T25-FW), Hand grip strength (HGS), and surface electromyography (sEMG) of the dominant hand.
Systemic sclerosis (SSc) is an autoimmune disorder characterized by early vascular endothelial involvement. SSc is a rare and devastating multi-visceral disease when fibrotic lesions extend to the skin and other tissues (heart, lungs, kidneys). The severity of skin involvement in SSc is correlated with functional prognosis and survival. To date, there is no validated tool for a reliable quantitative assessment of skin fibrosis. Optical coherence tomography (OCT) is an innovative non-invasive skin imaging technique that allows micrometric analysis of the superficial layers of the skin. Previous study showed that OCT could detect the loss of the dermal-epidermal junction in an objective and non-invasive way, which is correlated with severity of skin fibrosis. The aim of OCTISS study is to evaluate the skin involvement of patients with early SSc using OCT imaging. This will be early diagnosis of fibrosis lesions and help identify patients at an early stage.
To investigate the effect of "High Tone Power Therapy" (HTPT) on fatigue and functional outcomes in multiple sclerosis (MS). BACKGROUND: Fatigue and functional limitations considered serious disorders in patients with multiple sclerosis that lead to impairment of the physical activities and disruption of the quality of life (QOL). HYPOTHESES: This study hypothesized that: High Tone Power Therapy will have a significant beneficial effect on fatigue and functional outcomes in in multiple sclerosis RESEARCH QUESTION: Is there a beneficial effect of High Tone Power Therapy on fatigue and functional outcomes in multiple sclerosis?
Neurogenic lower urinary tract dysfunction is common among people with Multiple sclerosis with a pooled prevalence of 68.41% using self-report measures and 63.95% using urodynamic studies. Transcutaneous Tibial Nerve Stimulation (TTNS) is a non-invasive treatment option to manage bladder storage symptoms, however, the potential efficacy of TTNS among people with multiple sclerosis is based on a small number of studies with the absence of high-quality evidence relating to efficacy, and lack of clarity of the optimal electrical stimulation parameters and frequency, duration and number of treatment sessions. The feasibility and acceptability of TTNS to manage storage bladder symptoms using Transcutaneous Electrical Nerve Stimulation (TENS) needs to be established before proceeding with a definitive randomised trial. This study aims to assess whether TTNS is feasible and acceptable as a treatment for bladder storage symptoms in people with MS
To investigate the effect of CoDuSe balance training and step square exercises on the risk of falls in multiple sclerosis. BACKGROUND: risk of fall & balance disabilities are considered serious problems in multiple sclerosis which results in loss of balance & physical inactivity. ………HYPOTHESES: This study hypothesized that: CoDuSe balance training and step square exercises will have a significant effect on the risk of falling in multiple sclerosis RESEARCH QUESTION: Is there an effect of CoDuSe balance training and step square exercises on risk of fall in multiple sclerosis?
Multiple sclerosis (MS) is an immune-mediated chronic inflammatory demyelinating disease of the central nervous system. Its main feature is progressive demyelination, which ultimately leads to axon damage and neuron loss. MR is the main imaging technique in the current diagnostic criteria of MS. The conventional MR sequence recommended in this diagnostic criteria has high sensitivity for detecting demyelination and axon damage, but has poor specificity, which makes disease modification therapy (DMT) blind, and it is also difficult to accurately determine the long-term prognosis. PET is a non-invasive molecular imaging technology that can quantitatively monitor physiological or pathological processes in vivo. 18F-labeled thioflavin derivative probe (18F-florbetapir) can bind to myelin basic protein in the white matter, providing quantitative assessment of myelin content. Our preliminary studies have confirmed that the uptake of 18F-florbetapir in MS lesions is significantly related to the myelin content measured by histological staining. Therefore, 18F-florbetapir PET may be a very effective myelin imaging technology. Advanced MR sequence such as magnetic resonance spectroscopy (MRS) can evaluate axonal damage by analyzing neuronal activity marker N-acetyl aspartate (NAA). The new whole-brain fast 3D MRS sequence breaks through the bottleneck of low signal-to-noise ratio and spatial resolution of the current MRS sequence, and provides a reliable method for obtaining neuronal activity markers in the three-dimensional space of MS sporadic lesions in the whole brain. Integrated PET/MR makes PET detector implant in the MR magnet, which realizes the simultaneous acquisition of PET and MR in one scan, ensuring the high consistency of the two modes. This makes it possible to simultaneously analyze PET and MRS quantitative parameters in multiple and different sizes of MS lesions, that is, to obtain two different pathological features of demyelination and neuronal damage. Separating these two pathological changes will help to more accurately and quantitatively evaluate the efficacy of DMT, program selection and prognostic judgment. This project intends to recruit 30 MS patients between 18-65 years old, and 30 healthy volunteers with matched age and sex as normal controls. PET/MR imaging, serological examination and cerebrospinal fluid testing and scale evaluation will be performed. The aim of this project is to planned to establish a new imaging evaluation technology for accurate diagnosis and prognosis evaluation of MS.
The protocol is intended to provide extended treatment with AMX0035 to patients who previously participated in an Amylyx sponsored study of AMX0035 for ALS.
The objective of CISCO is therefore to identify prognostic biomarkers of MS activity in early-stage patients.
This will be a 6-month, widely inclusive, virtual, single-center, open-label pilot trial utilizing a historical control group.