A Proof-of-concept Study to Examine QUC398 in Participants With Knee OA
Purpose
The purpose of the study is to find out if the investigational treatment named QUC398 has beneficial effects on osteoarthritis knee pain and knee cartilage, and if it is safe and well tolerated.
Condition
- Osteoarthritis, Knee
Eligibility
- Eligible Ages
- Between 40 Years and 80 Years
- Eligible Genders
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- Weight ≥ 50 kg and body mass index 18 -35 kg/m2 at Screening 1 - Kellgren-Lawrence grade 2 to 4 in the tibio-femoral compartment in the target knee confirmed by radiography in standing weight-bearing fixed flexion position and posterior-anterior view, at Screening 1 - mJSN 1-2 in the medial tibiofemoral compartment of the target knee, confirmed with Xray by central reader at Screening 1 - Symptomatic OA with moderate to severe pain (corresponding to Pain NRS ≥ 5 to ≤ 9) in the target knee for the majority of days in the last 3 months prior to Screening 1, as per participant's judgement - Symptomatic OA with moderate to severe pain (corresponding to Pain NRS ≥ 5 to ≤ 9) in the target knee at Screening 1 and 2 . Moderate to severe OA pain (corresponding to Pain NRS ≥5 to ≤9) in the target knee during the last 7 days prior to Screening 3, confirmed by: Completed pain diary for at least 6 of the last 7 days prior to Screening 3, AND Diary reported Pain NRS ≥5 to ≤9 for at least 6 of the last 7 days prior to Screening 3 - KOOS pain subscale ≤ 60 in the target knee at Screening 1, Screening 2, and Screening 3
Exclusion Criteria
- Painful ipsilateral hip OA defined as a Pain NRS ≥3 on the majority of days in the last 3 months prior to Screening 1, as reported by the patient - Symptomatic, patello-femoral pain in the target knee as per investigator's examination at Screening 1 - Severe malalignment > 7.5º in the target knee (either varus or valgus), measured using standardized knee X-ray at Screening 1 - Patient unable or unwilling to undergo MRI or presenting absolute contraindications to MRI - Previous exposure to any ADAMTS-5 drug, including QUC398. - History or current diagnosis of ECG abnormalities Other protocol-defined inclusion/exclusion criteria may apply
Study Design
- Phase
- Phase 2
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel Assignment
- Primary Purpose
- Treatment
- Masking
- Triple (Participant, Care Provider, Investigator)
- Masking Description
- participant, investigator and sponsor-blinded
Arm Groups
Arm | Description | Assigned Intervention |
---|---|---|
Experimental QUC398 |
QUC398 150 mg/mL, solution for s.c. injection (1 mL). 2 injections will be applied per dose to complete the 300 mg |
|
Placebo Comparator Placebo |
Placebo 0 mg/mL, solution for s.c. injection (1 mL). 2 injections will be applied per dose to ensure blinding |
|
More Details
- Status
- Active, not recruiting
- Sponsor
- Novartis Pharmaceuticals
Study Contact
Detailed Description
This is a phase IIa study to establish the effect of QUC398 on pain and cartilage preservation in participants with symptomatic knee OA