Loading clinical trials...
Loading clinical trials...
Browse 5,960 clinical trials for multiple sclerosis. Find studies that match your criteria and connect with research centers.
Find trials near:
Showing 541-560 of 5,960 trials
NCT04798651
The study aims at identifying the type of B and CD4 T cell subsets with pathogenic properties in the different clinical forms of multiple sclerosis. This research might open new therapeutic approaches for the treatment of multiple sclerosis particularly progressive MS.
NCT06240741
The purpose of this study was to evaluate the diagnostic performance of \[68Ga\]Ga-DOTA-TATE Positron Emission Tomography (PET)/Computerized Tomography (CT) imaging compared with conventional imaging (CIM) as standard of truth in patients with neuroendocrine neoplasms (NENs) and healthy volunteers (HVs). The data from this study was collected in order to provide the evidence for diagnosis of \[68Ga\]Ga-DOTA-TATE PET/CT imaging in patient with NENs in Japan.
NCT03455582
Cognitive impairment is nowadays more and more recognized as an important feature of the multiple sclerosis (MS) disease. Cognitive disorders frequency in MS is estimated between 40 and 60%. Cognitive impairment affects quality of life and vocational status in MS patients. Until recently, little information was available on the cognitive dysfunction and their evolution that occur in primary progressive multiple sclerosis (PPMS) as compared with relapsing-remitting MS (RRMS). In PPMS pathological studies have shown the importance of cortical demyelination and meningeal inflammation suggesting that the GM alteration could play a major role in the cognitive impairment in this phenotype. The cognitive evolution and the brain tissue alteration at the origin of these difficulties remain poorly understood in PPMS. The use of new techniques for morphological and functional MRI can study the contribution of diffuse White Matter (WM) alteration (probably through disconnexion of relevant network) and diffuse Grey matter (GM) alterations in the cerebral cortex and other structures (the hippocampi, the cerebellum, and the thalami) in cognitive impairment in PPMS patients and on their evolution.