Anxiety, sleep disturbance may be predictors of high barriers to proper opioid use
CHICAGO — Results presented at the North American Spine Society Annual Meeting showed anxiety and sleep disturbance were independent predictors of high barriers to proper opioid use after spinal deformity surgery. Arjun Gupta, BS, and colleagues retrospectively reviewed preoperative patient-reported outcome measurement information system (PROMIS) questionnaires, Barriers