Category: Tysabri

Tysabri Seen to Improve Cognition in RRMS Patients Over 2 Years in Retrospective Study

SEPTEMBER 6, 2018 BY MARTA FIGUEIREDO Tysabri (natalizumab) was reported in a small retrospective study to significantly improve cognitive abilities in people…

Stuart Schlossman

Smoking Increases Relapse Rate in RRMS Patients on Tysabri, Study Suggests

 August 7, 2018 Smoking increases the relapse rate in patients with relapsing-remitting multiple sclerosis being treated with Tysabri , an…

Stuart Schlossman

Natalizumab May Reduce Disease Progression in Multiple Sclerosis

For patients with secondary progressive multiple sclerosis, natalizumab was not superior to placebo for reducing disability progression, according to results published…

Stuart Schlossman

Tysabri-associated Progressive Multifocal Leukoencephalopathy (PML)

Discussed by Aaron Boster, MD What is PML, what causes it, and the risk factors for infection associated with taking…

Stuart Schlossman

Cognitive functioning following one-year Natalizumab treatment: A non-randomized clinical trial.

Rorsman I, et al. Acta Neurol Scand. 2017. Show full citation Abstract OBJECTIVES: Cognitive impairment is common in multiple sclerosis (MS)…

Stuart Schlossman

Evaluation of pregnancy outcomes from the Tysabri® (natalizumab) pregnancy exposure registry: a global, observational, follow-up study.

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Stuart Schlossman

Natalizumab in Multiple Sclerosis: Long-Term Management

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Stuart Schlossman

Lack of natalizumab concentration increase before PML argues against extending dosing interval

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Stuart Schlossman

MS Relapses During Natalizumab Therapy Traced to Drug’s Greater Impact on Regulatory T-cells

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Stuart Schlossman

Tysabri’s Success in Impairing the Immune System in RRMS May Be Source of Its Problems

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Stuart Schlossman

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