Tag: amphetamine

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.

By the Numbers

By the numbers: Drug users avoid working for employers who test

November 14, 2018 By

National Survey on Drug Use and Health (NSDUH) national drug use data, compared to Quest Diagnostics Drug Testing Index (DTI) workplace drug use data reveals that drug users avoid working for employers who test.

Ask the Experts

Ask the Experts: DOT 5-panel drug test regimen

March 21, 2018 By

If you do the math, the DOT 5-panel drug test regimen requires confirmation testing for a total of 14 drugs. Is there a new name for the drug test?

News

Shortage of drug-free job applicants

December 2, 2016 By

Many businesses are finding it increasingly difficult to find applicants who can pass a pre-employment drug test.

News

2016 National Drug-Free Work Week

October 10, 2016 By

This year’s annual observance of the National Drug-Free Work Week is October 10 through 15.

By the Numbers

By the Numbers: Positivity by drug

October 6, 2016 By

Detection rates of amphetamine, heroin and marijuana have increased annually for the past five years according to the Drug Testing Index.

News

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

April 17, 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

Introducing Express Results™ Online

February 23, 2015 By

Quest Diagnostics now offers Express Results Online, an instant urine drug testing solution designed to deliver fast, dependable results.

News

Dissecting the data

February 11, 2015 By

Dr. Barry Sample, Quest Diagnostics, pours through the numbers in his DATIA Focus article “Assessing Drug Use Trends in the United States.”

News

Methamphetamine positivity increases across all testing types

October 24, 2014 By

The latest data from the Quest Diagnostics Drug Testing Index™ reports that the positivity rate for amphetamines use has increased.