A randomized, double-blind, placebo-controlled, phase 1/2 study to evaluate the safety and preliminary efficacy of single administration of AGA111 for lumbar interbody fusion in patients with degenerative disc disease. A total of 60 participants will be enrolled and randomized to placebo, AGA111 0.25 mg, or AGA111 0.5 mg at 1: 1: 1 ratio. All participants will undergo lumbar interbody fusion and receive study treatment during the surgery.
The objectives of the study are to evaluate the safety and preliminary efficacy of a single administration of AGA111 for lumbar interbody fusion in patients with degenerative disc disease.