The purpose of this study is to determine the maxium tolerated dose, within 30 to 90 mcg, of interferon beta-11 in subjects with relapsing and secondary progressive MS who have moderate to severe disability. In addition, the study will research the best additive treatment regimen, if any, that achieves the maximum tolerated dose (MTD). Safety data will also be obtained for use of 30 to 90 mcg of interferon beta-1a. Finally measurements of the principle proteins that participate in the inflammatory and regulatory processes will be conducted. This study is currently inactive. Patients will be provided open label treatment, under a new protocol within two months.
Showing the most recent 10 out of 343 publications