HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Figures Only Full Text Correspondence: Submit a response Alert me when this article is cited Alert me when Correspondence are posted Alert me if a correction is posted Citation Map Services Email this article to a friend Similar articles in this journal Similar articles in PubMed Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via Google Scholar Google Scholar Articles by Jeffery, D. R. Articles by Herndon, R. Search for Related Content PubMed PubMed Citation Articles by Jeffery, D. R. Articles by Herndon, R.

Neurology supplements are not peer-reviewed. Information contained in Neurology supplements represent the opinions of the authors and are not endorsed by nor do they reflect the views of the American Academy of Neurology, Editor-in-Chief, or Associate Editors of Neurology.

Review of mitoxantrone in the treatment of multiple sclerosis

From the Wake Forest University School of Medicine, Winston-Salem, North Carolina (Dr. Jeffery) and the University of Mississippi, Jackson, Mississippi (Dr. Herndon).

Address correspondence and reprint requests to Dr. Douglas R. Jeffery, Wake Forest University School of Medicine, Department of Neurology, Medical Center Blvd., Winston-Salem, NC 27106; e-mail: djeffery{at}wfubmc.edu

Mitoxantrone is a synthetic anthracenedione recently approved by the FDA for the treatment of worsening relapsing–remitting (RR), secondary progressive (SP), and progressive relapsing (PR) multiple sclerosis (MS). In experimental allergic encephalomyelitis (EAE), mitoxantrone prevented the development of the signs and decreased the frequency of relapses in relapsing EAE. Early pilot trials using mitoxantrone were carried out using vastly different dosage regimens and patient populations, which may have resulted in conflicting results. Subsequent trials of mitroxantrone in patients with active inflammatory forms of MS suggested a profound effect in decreasing relapse rates, enhancing lesion frequency, and progression of disability. These results were later confirmed in a large, randomized, double-blind trial in patients with either worsening RRMS or SPMS. Treatment with mitoxantrone brought about statistically significant decreases in relapse rates, progression of disability, gadolinium-enhancing, and new lesions on T2-weighted MRI. Although mitoxantrone is generally well tolerated, it is associated with a variety of potential toxicities. Therefore, its use should probably be restricted to those patients with a suboptimal response to high-dose interferon therapy or those with rapidly progressive disease from onset.