Rates of IR and ER opioid analgesic endorsement, RADARS Survey of Key Informants’ Patients Program.

Abstract

<p>Data are displayed according to calendar quarter. (A) Rates of endorsement adjusted for population. (B) Rates adjusted for prescriptions dispensed. (C) Rates adjusted for grams dispensed. For each, a cubic model was fit for both IR and ER formulations over time. The red boxes represent the point with the highest expected rate during the study period.</p