Trends in Dispensing of Zolpidem and Low-Dose Trazodone Among Commercially Insured Adults in the United States, 2011-2018

This study uses IBM MarketScan database data to describe trends in zolpidem and low-dose trazodone dispensing among adults with employer-sponsored insurance or Medicare supplemental plans between 2011 and 2018, before and after a 2017 clinical practice guideline discouraged trazodone use for insomnia.