AMIC Compared With Microfracture for Focal Articular Cartilage Damage of the Hip

This is a pilot multi-centre RCT of 40 patients (ages 18-55 years, inclusive) undergoing primary hip arthroscopy with a focal articular cartilage defect of the acetabulum to compare the effect of using autologous matrix-induced chondrogenesis (AMIC) in comparison to microfracture on hip function, health-related quality of life, hip pain, cartilage regeneration, health utility, and any adverse events at 2 years. Follow-up will occur at 6 weeks, 6 months, 12 months, 18 months, and 24 months post-surgery.