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Browse 5,960 clinical trials for multiple sclerosis. Find studies that match your criteria and connect with research centers.
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NCT04680130
The investigators aim to learn more about symptoms suggestive of a neurodegenerative process.
NCT07240753
Cervical large cell neuroendocrine carcinoma (LCNEC) exhibits highly aggressive biological behavior, including strong invasiveness, a high propensity for metastasis, drug resistance, and poor prognosis, necessitating heightened clinical and pathological awareness. This study aims to summarize the clinical characteristics of LCNEC and analyze various prognostic factors to enhance understanding and vigilance toward this disease. Combined with precise pathological diagnosis, improving diagnostic accuracy is crucial for formulating treatment strategies and assessing patient prognosis.
NCT06843382
This multicenter, prospective, real-world study evaluates how two commonly used oral disease-modifying therapies-teriflunomide and dimethyl fumarate-affect physical and cognitive fatigability in adults with multiple sclerosis (MS). Fatigability refers to an objective decline in physical or cognitive performance during sustained activity and represents a major barrier to daily functioning for many individuals with MS. Participants starting either teriflunomide or dimethyl fumarate as part of routine clinical care will be followed for 12 months at regular visits (baseline, 3, 6, 9, and 12 months). At each visit, standardized assessments will measure walking endurance, gait performance, hand function, and information-processing speed. Patient-reported outcomes about fatigue, mood, quality of life, and daily functioning will also be collected. Brain MRI scans performed as part of usual care will be reviewed to document disease activity. The goal of the ROOF-MS study is to understand whether these two therapies differ in their impact on physical and cognitive fatigability, functional outcomes, symptom burden, and real-world treatment adherence. Because this is an observational study, no experimental treatments are given, and all clinical decisions remain the responsibility of the treating physicians. By examining fatigability in everyday clinical settings, this study aims to generate evidence that can help patients, families, and health care providers make more informed treatment decisions.