Primary outcome measure
Pain, pain
The main outcome measure will be the Brief Pain Inventory–Short Form, Pain Interference Scale (BPI), and the primary endpoint at 4 weeks after discharge. The BPI is a self-administered questionnaire that includes seven items where the patient is asked to rate the impact of pain on various functional activities (pain interference scale) using a 10-point scale. The BPI is valid, reliable, and responsive to change in MSKD populations [