NCT01295580 - Comparative Study of Safety and Efficacy of Two Hyaluronic Acids for the Treatment of Knee Osteoarthritis Pain | Biotech Hunter

Enrollment

349

Participants

Timeline

Start Date

January 31, 2011

Primary Completion Date

August 31, 2011

Study Completion Date

February 29, 2012

Conditions

Knee Osteoarthritis

Interventions

DEVICE

ARTZ

Hyaluronic acid (five 2.5 mL injections)

DEVICE

DUROLANE

Hyaluronic acid stabilized (one 3.0 mL injection + four weekly 0 mL sham injections)

Trial Locations (7)

Beijing Frienship Hospital, Beijing

Beijing General Military Hospital, Beijing

Beijing University #3 Hospital, Beijing

Beijing University People's Hospital, Beijing

Zhejiang #2 Hospital, Hangzhou

Shanghai #6 People's Hospital, Shanghai

Shanghai #9 People's Hospital, Shanghai