A study on preventive effect of cilostazol against deterioration of symptoms in acute stage of lacunar infarctions

INTERVENTION: administered aspirin of 200mg orally for 14days administered aspirin of 200mg and cilostazol of 200mg orally for 14days. CONDITION: ischemic stroke PRIMARY OUTCOME: Activity of Daily Living of 14days after onset which is assessed by modified Rankin Scale and Barthel Index SECONDARY OUTCOME: NIHSS: 7 and 14days after the admission; JSS: 7 and 14days after the admission; JSS‐M: 7 and 14days after the admission; Barthel Index: 7 and 14days after the admission INCLUSION CRITERIA: Patients admitted within 48hours from onset of lacunar infarction modified Rankin Scale less than grade 4 on admission