Tag: Quest Diagnostics Drug Testing Index

Drug Testing Index: A look at 2014-2018
The Quest Diagnostics Drug Testing Index reveals insights into patterns of drug use among the American workforce. As we celebrate our 30th anniversary, we take a deeper look at overall positivity rates and key milestones from 2014 to 2018. Download our new timeline. Continue reading

By   /  May 10, 2018

Workforce drug positivity at highest rate in a decade
Driven by increases in cocaine, methamphetamine, and marijuana, drug use by the American workforce remains at its highest rate in more than a decade, according to the latest Quest Diagnostics Drug Testing Index. Continue reading

By   /  May 8, 2018

Year in Review: Top seven blogs in 2017
We are excited to countdown of the most compelling stories of the year and to recognize a nomination by our team for our favorite social share. Continue reading

By   /  December 19, 2017

Rising methamphetamine use in the U.S. workforce
Methamphetamine positivity continues to steadily increase in the American workforce, according to the Quest Diagnostics Drug Testing Index. Continue reading

By   /  November 30, 2017

Webinar: The Life of a Drug Test
In our upcoming webinar, Quest experts will give you a behind-the-scenes look at the drug testing process. Join us December 13 at 1 p.m. CT. Continue reading

By   /  November 28, 2017

10 facts about opioids
We compiled the most recent data and headlines about substance abuse, addiction, overdose deaths, and health consequences of America's opioid crisis. Continue reading

By   /  October 10, 2017

Detect marijuana more often using oral fluid
New technology in oral fluid drug testing has proven effective in detecting recent drug use, especially in marijuana. Download our new white paper. Continue reading

By   /  September 27, 2017

Risk Management: New trends in workforce drug use
Risk Management reported that the overall positivity for all drugs has increased annually for the past 5 years to its highest level since 2004. Continue reading

By   /  August 2, 2017

America’s favorite illicit drug: marijuana
Quest Diagnostics Drug Testing Index data showed a nearly 75% increase of marijuana positivity in oral fluid drug tests in the U.S. workforce. Continue reading

By   /  July 7, 2017