353
Participants
Start Date
July 16, 2018
Primary Completion Date
October 21, 2019
Study Completion Date
October 21, 2019
X0002 Spray
According to the different dose groups assigned, each knee joint was sprayed with 1, 2 or 4 sprays.
Ibuprofen Tablet
Ibuprofen Tab 400mg, tid.
Ibuprofen Placebo Tab
Ibuprofen Placebo Tab 400mg, tid.
X0002 Placebo Spray
According to the different dose groups assigned, each knee joint was sprayed with 1, 2 or 4 sprays.
Chinese Academy of Medical Science & Peking Union Medical college Hospital, Beijing
Tianjin XinChen-Techfields Pharma Co., LTD.
INDUSTRY