A Phase IIb, Randomized, Double-Blind, Placebo-Controlled, Single-administration, Multiple-Dose Study to Demonstrate the Efficacy and Safety of MM-II for Treatment of Knee Pain in Subjects With Symptomatic Knee Osteoarthritis
Trial Snapshot
- Phase
- Phase 2
- Status
- Completed
- Enrollment
- 397
- Locations
- 25
- Primary Endpoint
- Change From Baseline in Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) A Pain Score
Study Overview
Brief Summary
This is a phase IIb, randomized, double-blind, placebo-controlled study to determine the efficacy and safety of MM-II in subjects with symptomatic knee OA as compared to matching placebo.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Treatment
- Masking
- Double (Participant, Investigator)
Eligibility Criteria
- Ages
- 40 Years to 99 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Subject is able to provide written consent, understand study requirements, is prepared to complete study procedures and is able to independently communicate meaningfully with study personnel
- •Presence of index knee pain for at least 6 months prior to Screening
- •Men or women ≥ 40 years of age at the time of Screening
- •Radiographic evidence of knee Osteoarthritis
Exclusion Criteria
- •Pain in the contralateral knee with a severity of ≥ 30 mm on a 100 mm VAS
- •Presence of ≥ 40 mm on a 100 mm VAS pain in any other joints
- •Concomitant moderate or large size synovial fluid effusion of the index knee at Screening .
- •Known diagnosis of infection in the index knee in the past five years prior to Screening
Arms & Interventions
Arm A
MM-II 1 ml
Intervention: MM-II dose I (Drug)
Arm B
MM-II 3 ml
Intervention: MM-II dose II (Drug)
Arm C
MM-II 6 ml
Intervention: MM-II dose III (Drug)
Arm 4
Placebo 1ml
Intervention: Placebo (Drug)
Arm 5
Placebo 3ml
Intervention: Placebo (Drug)
Arm 6
Placebo 6ml
Intervention: Placebo (Drug)
Outcomes
Primary Outcomes
Change From Baseline in Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) A Pain Score
Time Frame: Week 12
The pain score is based on a score of 0 to 4; the higher the score, the higher the amount of pain.
Secondary Outcomes
- Change From Baseline in Weekly Average of Daily Knee Pain Scores by VAS(Week 26)
- Change From Baseline in Weekly Average of Daily Global Pain Scores by VAS(Week 26)
