Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
53-Week Study Evaluating the Safety and Efficacy of Intra-articular Injections of TPX-100 With Mild to Severe Tibio-Femoral Osteoarthritis of the Knee
NCT06865079 · View on ClinicalTrials.gov ↗
Study Summary
53-Week Study Evaluating the Safety and Efficacy of Intra-articular (IA) Injections of TPX-100 vs Placebo in Subjects with Mild to Severe Tibio-Femoral Osteoarthritis of the Knee
Conditions Studied
Interventions
- DRUG TPX-100 200mg, Once weekly for 4 weeks
- OTHER PBS
Study Locations (20)
California
- Legent Orthopedic Hospital — Carrolton
- Medvin Clinical Research — Covina
- CORE Orthopaedic Medical Center — Encinitas
- Marvel Clinical Research (Elite Clinical Network) — Huntington Beach
- Medvin Clinical Research Center — Riverside
- Medvin Clinical Research Center — Tujunga
- Medvin Clinical Research Center — Whittier
Florida
- K2 Medical Research — Maitland
- Wellness Research Center — Miami
- Well Pharma Medical Research — Miami
- Las Mercedes Medical Research — Miami
Arizona
- Elite Clinical Network — Scottsdale
- Noble Clinical Research — Tucson
Kansas
- AMR Kansas City — Kansas City
- University of Kansas Medical Center — Kansas City
Georgia
- Drug Studies of America — Marietta
Kentucky
- AMR Lexington — Lexington
Louisiana
- Accurate Clinical Research Inc. — Lake Charles
Minnesota
- Mayo Clinic (Rochester) — Rochester
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 270 participants |
| Start Date | 2025-05-09 |
| Est. Completion | 2027-04-15 |
| Phase | Phase 2 |
Interested in This Trial?
Always speak with your doctor before enrolling in a clinical trial.
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT06865079
The ClinicalTrials.gov registry entry for NCT06865079 describes a study currently listed as active not recruiting. It is categorized as Phase 2, which is the standard way researchers label where a study sits along the investigational pathway from early safety work through later efficacy and post-marketing evaluation. The registered enrollment target is 270 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is OrthoTrophix, which has 3 total studies on file at ClinicalTrials.gov, and sponsors are the parties responsible for study design, oversight, and regulatory filings.
The record links to 1 condition, with Osteoarthritis (OA) of the Knee appearing as the primary indexed condition, and to 2 interventions — of which TPX-100 200mg, Once weekly for 4 weeks is the first listed. Interventions can include drugs, devices, procedures, behavioral programs, or observational arms, and each is tracked as a separate registry field so that downstream queries can filter accurately. When a trial lists multiple interventions, it usually reflects a multi-arm design or a comparison protocol rather than a single treatment being tested in isolation. The brief summary published in the registry is the clearest source of protocol intent and should be read before drawing conclusions from any sidebar tags.
Geographic footprint matters for practical reasons: NCT06865079 reports 20 study locations spanning 9 distinct geographic areas — top geographies include California, Florida, Arizona. A larger site network tends to correlate with broader recruitment capacity, but it does not imply anything about study quality, and site-level enrollment status can diverge from the overall registry status shown above. Every data point on this page comes from the public ClinicalTrials.gov dataset and is reproduced here for reference only; it is not a medical recommendation, an endorsement of the sponsor, or an invitation to enroll. Verify current status, eligibility criteria, and contact details directly at ClinicalTrials.gov, and discuss any participation decision with your own healthcare provider.
Frequently Asked Questions
What is clinical trial NCT06865079 about?
NCT06865079 is a clinical study titled "53-Week Study Evaluating the Safety and Efficacy of Intra-articular Injections of TPX-100 With Mild to Severe Tibio-Femoral Osteoarthritis of the Knee". 53-Week Study Evaluating the Safety and Efficacy of Intra-articular (IA) Injections of TPX-100 vs Placebo in Subjects with Mild to Severe Tibio-Femoral Osteoarthritis of the Knee
What is the current status of trial NCT06865079?
This trial is currently active not recruiting. It is a Phase 2 study. The enrollment target is 270 participants. The study started on 2025-05-09. Estimated completion is 2027-04-15.
What conditions does trial NCT06865079 study?
This clinical trial studies the following conditions: Osteoarthritis (OA) of the Knee. These conditions were identified from the trial registry and reflect the primary focus areas of the research.
What interventions are being tested in trial NCT06865079?
The interventions under investigation include: TPX-100 200mg, Once weekly for 4 weeks (DRUG), PBS (OTHER). Each intervention is being evaluated for safety and efficacy as part of this clinical study.
Who is sponsoring clinical trial NCT06865079?
This trial is sponsored by OrthoTrophix, which has 3 total clinical trials registered on ClinicalTrials.gov. The sponsor is responsible for the study's design, funding, and regulatory compliance.
Where is trial NCT06865079 being conducted?
This trial has 20 study locations across Arizona, California, Florida, Georgia, Kansas. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
How Clinical Trials Work
Understand phases 1-4, trial design, randomization, and the informed consent process.
Patient Rights in Clinical Trials
Your rights as a participant: consent, withdrawal, privacy, and who to contact.
Finding the Right Clinical Trial
A practical guide to searching trials, understanding eligibility, and evaluating options.
All Guides
Browse our complete library of clinical trial educational resources.
Read our methodology — how this data is sourced, computed, and verified.