New treatment for joint pain after injuries

Engineered Biotherapeutic Agent for Treatment of Post-Traumatic Osteoarthritis

NIH-funded research Provizigen LLC · NIH-10821518

This study is testing a new gel that can be injected into joints to help reduce inflammation and protect cartilage for people who have joint injuries and are at risk of developing post-traumatic osteoarthritis.

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionProvizigen LLC NIH-funded
Lab location1 site (New York, United States)
Project IDNIH-10821518 on NIH RePORTER

What this research studies

This research focuses on developing a novel injectable hydrogel that delivers anti-inflammatory and cartilage-protecting agents directly into the joints affected by post-traumatic osteoarthritis (PTOA). The approach involves using a protein-engineered therapeutic system called HydroGEN, which forms a gel upon injection, allowing for sustained release of the treatment. The goal is to prevent the rapid degeneration of cartilage that occurs after joint injuries and promote natural cartilage repair. Patients who have experienced joint injuries may benefit from this innovative treatment.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals who have suffered acute joint injuries leading to post-traumatic osteoarthritis.

Not a fit: Patients with chronic osteoarthritis not related to recent joint injuries may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could provide a new, effective treatment option that slows down or halts the progression of post-traumatic osteoarthritis, potentially reducing the need for joint replacement surgeries.

How similar studies have performed: Previous preclinical studies have shown promising results with similar injectable therapies in preventing the development of post-traumatic osteoarthritis.

Where this research is happening

New York, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.