This study will investigate The Lipogems System in a clinical study to examine the effect of micro fragmented adipose tissue processed using The Lipogems System in comparison to corticosteroid for the treatment of knee osteoarthritis. This study will be randomized and double-blinded. The subjects will be randomized at a 2:1 ratio (investigational to control) and will enroll 173 patients at up to 20 sites in the United States.
The goal of this clinical trial is to examine the effect of a single autologous, intra-articular injection of MFat versus corticosteroid injection for the treatment of pain and function associated with K/L grade 2/3 knee Osteoarthritis.~Participants will receive an injection of MFat or a corticosteroid.