72
Participants
Start Date
July 1, 2016
Primary Completion Date
December 30, 2020
Study Completion Date
December 30, 2020
Sogyeonghwalhyeol-tang
herbal extract
Placebo
extract powder with same appearance, odor and color as SGHH
Gachon University Gil Oriental Medical Hospital, Incheon
Sangji University Oriental Medical Center, Korea
UNKNOWN
Semyung University Korean Medicine Hospital in Chungju, Korea
UNKNOWN
Daejeon University
OTHER
Gachon University Gil Oriental Medical Hospital
OTHER