Overview Efficacy Study of Cilostazol and Aspirin on Cerebral Small Vessel Disease Status: Unknown status Trial end date: 2019-08-31 Target enrollment: Participant gender: Summary There may be a difference in efficacy of cilostazol and aspirin on progression of white matter changes in cerebral small vessel disease. Phase: Phase 4 Details Lead Sponsor: Inha University HospitalCollaborator: Otsuka Pharmaceutical Development & Commercialization, Inc.Treatments: AspirinCilostazolGlucuronyl glucosamine glycan sulfate