Overview Effect of Korean Red Ginseng on Central Blood Pressure in Patient With Essential Hypertension Status: Completed Trial end date: 2014-07-01 Target enrollment: Participant gender: Summary The purpose of this study is to determine Korean red ginseng (KRG)treatment could decrease central blood pressure in subjects with hypertension. Phase: Phase 2 Details Lead Sponsor: Daegu Catholic University Medical CenterCollaborator: The Korean Society of Ginseng