Impact of Vitamin A on Multiple Sclerosis (MS)
NCT01417273
·
clinicaltrials.gov ↗
PHASE4
Phase
UNKNOWN
Status
100
Enrollment
OTHER
Sponsor class
Conditions
Relapsing Remitting Multiple Sclerosis
Interventions
DIETARY_SUPPLEMENT:
vitamin A
DRUG:
Drug: placebo
Sponsor
Tehran University of Medical Sciences