Tag: Drug Testing Index

News

Workforce drug testing positivity climbs to its highest rate since 2004

April 11, 2019 By

Workforce drug testing positivity climbs to its highest rate since 2004, according to the latest data from the Quest Diagnostics Drug Testing Index.

News

First-ever analysis of industry-specific drug testing data

December 19, 2018 By

Workforce drug positivity rises by double-digits in almost one-third of U.S. industry sectors examined, according to new Quest Diagnostics analysis.

News

Drug positivity in U.S. workforce rises to highest level in a decade

September 15, 2016 By

The percentage of employees in the combined U.S. workforce testing positive for drugs has steadily increased over the last three years to a 10-year high.

News

The Wall Street Journal reports rising workplace drug use

June 15, 2015 By

The Wall Street Journal reports that U.S. workers testing positive for drugs is increasing, citing new data from Quest Diagnostics.

News

Series: Assessing drug use trends in the United States – Heroin

April 9, 2015 By

Join us over the next several weeks as we use several renowned sources to compare and contrast the latest trends in drug use.

News

Series: Assessing Drug Use Trends in the United States – Cocaine

April 3, 2015 By

Join us over the next several weeks as we use several renowned sources to compare and contrast the latest trends in drug use.

Webinars

Webinar insights: Tracking the trends

October 10, 2014 By

Dr. Barry Sample, Director of Science and Technology, reviewed key data and insights from the Quest Diagnostics Drug Testing Index.

News

2014 National Drug-Free Work Week

October 7, 2014 By

This year’s annual observance of the National Drug-Free Work Week is October 13 through 18, 2014.

Illicit drugs

Marijuana positivity increases

October 1, 2014 By

Marijuana positivity increases 6.2% nationally in urine drug tests, but by double digits in Colorado and Washington reports Drug Testing Index.

Drugs & Alcohol

Prescription opioids: A dose of reality

July 29, 2014 By

Prescription drug abuse is the nation's fastest-growing drug problem and has been classified as an epidemic by the CDC.