control group:Sham stimulaiton
Sponsors
The Second People's Hospital of Chengdu, the Second People's Hospital of Chengdu, Chengdu, China
Conditions
migraine
Unknown Phase
Study of Migraine Prevention by Electrical Stimulation of both Mastoids behind the ears: A multicenter,randomized, double blinded controlled trial
RecruitingChiCTR-ICR-15006273
Start: 2013-05-01Updated: 2017-04-18
Study of Menstrual Migraine Prevention by Percutaneous Mastoid Electrical Stimulator: A multicenter, randomized, double blind, controlled trial
Active, not recruitingChiCTR1800019673
Start: 2018-12-01Updated: 2018-11-26