122
Participants
Start Date
October 1, 2022
Primary Completion Date
October 1, 2024
Study Completion Date
October 31, 2025
Phone interview
Participants will be interviewed by phone at 3, 12, 24 months after the baseline MRI scans.
RECRUITING
Chinese PLA General Hospital, Beijing
Collaborators (1)
International Headache Society
UNKNOWN
Wei Dai
OTHER