Shockwave Therapy for Knee Arthritis

This trial compares focused shockwave therapy to standard physical rehab for individuals with knee osteoarthritis, a condition affecting the knee joint. The researchers aim to determine if this new treatment can improve knee function and reduce pain without requiring rehab exercises. Participants will be divided into two groups: one will receive focused shockwave therapy, while the other will undergo regular physical rehab. Ideal candidates have been diagnosed with grade I-III knee osteoarthritis, indicating the knee joint is affected but not severely damaged. As an unphased trial, this study provides patients the chance to explore innovative treatments that could enhance their quality of life.

The trial information does not specify whether you need to stop taking your current medications.

Previous studies have shown that focused shockwave therapy is safe for treating knee osteoarthritis. Research indicates that this therapy can significantly reduce pain and improve knee function. Importantly, the studies found no major side effects, suggesting the treatment is generally well-tolerated. Some minor, temporary discomfort may occur during or after the treatment, but serious issues are rare. Overall, the evidence supports the safety of focused shockwave therapy for knee arthritis.¹²³⁴⁵

Most treatments for knee arthritis, like pain medications, physical therapy, or steroid injections, focus on managing symptoms. However, focused shockwave therapy is unique because it uses sound waves to target the affected area, potentially stimulating healing and reducing pain without drugs or invasive procedures. Researchers are excited about this technique because it could offer a non-invasive alternative with fewer side effects and possibly longer-lasting relief compared to traditional methods.

Research has shown that focused shockwave therapy, which participants in this trial may receive, can help reduce pain and improve movement in people with knee osteoarthritis (OA). In one study, individuals who received shockwave therapy reported a 45% drop in pain, while those in a comparison group experienced an 18% reduction. Another study found that focused shockwave therapy was more effective than radial shockwave therapy for reducing pain and improving physical function. Reviews of multiple studies also suggest that using higher energy levels and more shock treatments can lead to better results. Overall, focused shockwave therapy appears to be a promising option for relieving knee OA symptoms. Participants in this trial will be assigned to either the Focused Shockwave Therapy Group or the Physical Rehab Group to compare these approaches.¹³⁴⁶⁷