Chronic opioid registry health maintenance tool. Chronic opioid registry health maintenance tool. The health maintenance tool displays if patients are up to date on chronic opioid management best practices (eg, documentation of pain management agreement, frequency of urine drug screening/monitoring, naloxone on active medication list) based on the Opioid Risk Tool–derived risk stratification described in Figure 1. Eboni G. Price-Haywood et al. TOJ 2018;18:30-35 Copyright © 2018 by Ochsner Clinic Foundation