223
Participants
Start Date
December 31, 2014
Primary Completion Date
July 31, 2020
Study Completion Date
July 31, 2020
Rizatriptan
During the study either placebo or Rizatriptan will be given to subjects to take during the treatment phase of this study.
Placebo
During the study either placebo or Rizatriptan will be given to subjects to take during the treatment phase of the study.
ICAHN School of Medicine at Mount Sinai, New York
Mayo Clinic, Rochester
University of California, Los Angeles, Los Angeles
Robert W. Baloh
OTHER