Stem Cell Therapy for Patients With Multiple Sclerosis Failing Alternate Approved Therapy- A Randomized Study

Exclusion Criteria

• •1. Any illness that in the opinion of the investigators would jeopardize the ability of the patient to tolerate aggressive chemotherapy.
• •2. Prior history of malignancy except localized basal cell, squamous skin cancer or carcinoma in situ of the cervix. Other malignancies for which the patient is judged to be cured, such as head and neck cancer, or breast cancer will be considered on an individual basis.
• •3. Positive pregnancy test
• •4. Inability or unwillingness to pursue effective means of birth control from the time of evaluation for eligibility until 6 months posttransplant (if on transplant) or until appropriate for non-transplant treatment (if on control arm). Effective birth control is defined as 1) abstinence defined as refraining from all acts of vaginal intercourse; 2) consistent use of birth control pills; 3) injectable birth control methods (Depo-provera, Norplant); 4) tubal sterilization or male partner who has undergone vasectomy; 5) placement of an intrauterine device (IUD); or 6) use, with every act of intercourse, of diaphragm with contraceptive jelly and/or condoms with contraceptive foam.
• •5. Failure to willingly accept or comprehend irreversible sterility as a side effect of therapy
• •6. Forced expiratory volume at one second (FEV1) / forced vital capacity (FVC) \< 60% of predicted after bronchodilator therapy (if necessary)
• •7. Diffusing capacity of lung for carbon monoxide (DLCO) \< 50% of predicted (for the transplant arm)
• •8. Resting left ventricular ejection fraction (LVEF) \< 50 %
• •9. Bilirubin \> 2.0 mg/dl
• •10. Serum creatinine \> 2.0 mg/dl
• •11. Known hypersensitivity to mouse, rabbit, or E. Coli derived proteins, or to iron compounds/medications
• •12. Presence of metallic objects implanted in the body that would preclude the ability of the patient to safely have MRI exams
• •13. Diagnosis of primary progressive MS
• •14. Diagnosis of secondary progressive MS
• •15. Platelet count \< 100,000/ul, white blood cell count (WBC) \< 1,500 cells/mm3
• •16. Psychiatric illness, mental deficiency or cognitive dysfunction making compliance with treatment or informed consent impossible
• •17. Active infection except asymptomatic bacteriuria
• •18. Use of natalizumab (Tysabri) within the previous 6 months
• •19. Use of fingolimod (Gilenya) within the previous 3 months
• •20. Use of teriflunomide (Aubagio) within the previous 2 years unless cleared from the body (plasma concentration \< 0.02mcg/ml) following elimination from the body with cholestyramine 8g three times a day for 11 days
• •21. Prior treatment with CAMPATH (alemtuzumab)
• •22. Prior treatment with mitoxantrone
• •23. Any hereditary neurological disease such as Charcot-Marie-Tooth disease (CMT) or Spinocerebellar ataxia (SCA) are contraindications
• •24. Use of tecfidera within the previous 3 months
• •* For patients who clearly have inflammatory disease, an exception can be made if agreed upon by study PI and at least two study neurologists.