The association of discharge destination with 30-day rehospitalization rates among older adults receiving lumbar spinal fusion surgery

Clinical profiles of Medicare beneficiaries who had lumbar spinal fusion surgery and were discharged to rehabilitation-based post-acute services included more comorbidities than those discharged to non-rehabilitation based settings. Controlling for these differences did not mediate the negative association between use of rehabilitation-based post-acute services and 30-day readmission.