40
Participants
Start Date
June 2, 2016
Primary Completion Date
April 24, 2017
Study Completion Date
August 28, 2017
Placebo
Placeob water 440 ml/day for 8 weeks
Deep sea water
Deep sea water 440 ml/day for 8 weeks
Kyungpook National University Hospital
OTHER
Chonbuk National University Hospital
OTHER