150
Participants
Start Date
October 1, 2019
Primary Completion Date
June 1, 2021
Study Completion Date
December 31, 2021
Duloxetine
Participants will start on duloxetine 30 mg per day for one week and then titrated up to duloxetine 60mg per day for 23 weeks.
intra-articular injection of corticosteroid and hyaluronic acid
Participants will receive a 3.5 ml intra-articular injection of 30mg of hyaluronic acid plus 10mg of triamcinolone acetonide.
Beijing Tiantan Hospital, Beijing
Beijing Tiantan Hospital
OTHER