New study tests Longer-Lasting nerve block for knee arthritis pain
Symptom relief
Ongoing
This study looks at two types of ultrasound-guided injections for people with knee osteoarthritis who haven't gotten relief from standard treatments like pills or physical therapy. One injection uses a chemical called phenol to block pain signals for a longer time, while the othe…
Sponsor: Salim Sencar • Aim: Symptom relief
Last updated Jun 27, 2026 08:02 UTC