Natalizumab efficacy on cognitive impairment in MS.

Neurol Sci

Neuropsychology Unit, Spedali Civili of Brescia, Via Nikolajewka, 13, 25123, Brescia, Italy.

Published: January 2011

We report follow-up data on the efficacy of natalizumab therapy on neuropsychological impairment on an italian MS group of 39 patients at 1 year and of 11 patients at 2 years. Results show a significant reduction in relapse rate, in the number of impaired neuropsychological tests as well as in several single executive function and reasoning tests scores at 1 year. Improvement persisted at 2 years, including also memory and speed processing tasks. These data support the efficacy of natalizumab therapy in all the clinical domains, including cognitive deterioration, in multiple sclerosis patients.

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http://dx.doi.org/10.1007/s10072-010-0351-0DOI Listing

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