The effect of an opioid prescription days’ supply limit on patients receiving long-term opioid treatment

Background null Since 2016, an increasing number of states have passed laws restricting the days’ supply for opioid prescriptions, yet little is known about how these laws affect patients. This study evaluates the effect of the Tennessee Prescription Regulatory Act, which was implemented on Oct. 1st, 2013 and restricted the maximum days’ supply that could be dispensed for any opioid prescription by any prescriber to 30 days, on patients...