Health Trends™: Drug Misuse in America 2018, a Quest Diagnostics report, presents findings from analysis of more than 3.9 million de-identified aggregated clinical drug monitoring tests performed by Quest Diagnostics on patients in all 50 states and D.C. between 2011 and 2017. To our knowledge, this report is the largest of its kind to provide current insights into prescription and illicit drug use and misuse in the United States based on laboratory insights.

​As an industry leader in drug testing, Quest Diagnostics provides a wealth of information and resources to help you make more informed decisions for your patients.

​Browse our webinar library for a series of presentations by leading medical experts at Quest Diagnostics.