Hydros and Hydros-TA Joint Therapy for Pain Associated With Knee Osteoarthritis

Inclusion Criteria

• •Have radiographic evidence within the prior 6 months, as shown in the radiology reports, of OA grade 2 or 3 using Kellgren-Lawrence Grading for OA.
• •Symptoms in the index knee for at least 12 months.
• •Fully ambulatory Subject (ability to perform a 15 meters walk test).
• •Male and female Subjects 40 through 85 years of age.