90
Participants
Start Date
April 1, 2017
Primary Completion Date
May 30, 2018
Study Completion Date
May 30, 2018
Glucosamine 1500 mg
Patients in this group take 3 capsules, each capsule contains Placebo 16.7mg and Glucosamine 500 mg, once a day for 12 weeks
Polycan 50mg + Glucosamine 750 mg
Patients in this group take 3 capsules, each capsule contains Polycan 16.7mg and Glucosamine 250 mg, once a day for 12 weeks
Polycan 50mg + Glucosamine 1500 mg
Patients in this group take 3 capsules, each capsule contains Polycan 16.7mg and Glucosamine 500 mg, once a day for 12 weeks
198 Hospital, Hanoi
Lead Sponsor
Vietstar Biomedical Research
INDUSTRY