42
Participants
Start Date
January 19, 2017
Primary Completion Date
April 21, 2017
Study Completion Date
January 31, 2018
0.075% Capsaicin Lotion
To apply 3-4 times per day, every day until 8 weeks then stop
placebo
To apply 3-4 times per day, every day until 8 weeks then stop
Thammasat University Hospital, Pathum Thani
Thammasat University
OTHER