Clinical outcomes research in spine surgery: what are appropriate follow-up times?

Abstract

In BriefThe time course required for the patient-reported outcomes of pain, physical function, and mental health to reach a recovery plateau after elective lumbar spine surgery was assessed utilizing a prospectively maintained multicenter registry. The work is important as it demonstrates that specific health dimensions follow different recovery plateaus and it provides evidence that a 2-year postoperative follow-up is not required to accurately assess the treatment effect of established surgeries for lumbar spinal pathologies.