Pharmaceutical company Samumed has started enrolling patients in a Phase II trial of SM04690, a potential treatment for osteoarthritis (OA) of the knee.

The trial is designed to evaluate the safety, tolerability, and efficacy of SM04690 when injected in a target knee joint of moderately to severely symptomatic OA patients.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

SM04690 is a small molecule inhibitor of the Wnt pathway.

"The safety and the efficacy results of our Phase I trial encouraged us to move into a Phase II clinical trial."

Around 400 patients will be enrolled in the trial, which will study three different doses of SM04690 against a placebo.

The trial’s results will be evaluated using pain and function subscores from the Western Ontario and McMaster Universities Osteoarthritis Index (Womac), as well as patient global assessment.

The Womac is used to assess the condition of patients with OA of the knee and hip, including pain, stiffness, and physical joint function.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

Samumed chief medical officer Yusuf Yazici said: "The safety and the efficacy results of our Phase I trial encouraged us to move into a Phase II clinical trial."

The Phase II trial will examine changes in joint space width, which will be documented by radiographs of the target knee at weeks 26 and 52.

At next week’s annual meeting of the American College of Rheumatology, the company will present preclinical results showing cartilage regeneration in an animal model of OA.

Samumed will also present the safety, pharmacokinetics, efficacy and imaging results (MRI and radiographs) from the Phase I trial of SM04690.

Clinical Trials Arena Excellence Awards - Nominations Closed

Nominations are now closed for the Clinical Trials Arena Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact

Excellence in Action
Science 37 has won the Research and Development Award in the Site Innovation category for its FDA inspected Direct-to-Patient Site model, delivering nationwide access, faster enrollment and higher retention. Explore how its virtual-first, in home approach is reshaping trial operations and accelerating time to data-driven decisions..

Discover the Impact