The study will be a multi-centre two-arm randomised controlled trial with 1:1 allocation, comparing the clinical efficac clinical trials

Genicular embolisation for knee osteoarthritis

This study explores a new treatment called genicular artery embolisation (GAE) for ongoing knee pain from osteoarthritis. It aims to see if blocking small blood vessels in the knee can reduce pain for people who haven't found relief from other treatments but aren't ready for surgery.