Highest Positive Workplace Drug Test Results in 12 Years

Drug use in the American workforce is compiled in the Annual Quest Diagnostics Drug Testing Index and 2016 showed the highest positive drug test results in 12 years.  The report analyzed results of over 10 million workplace drug tests to find that 2016 positive test results went up five percent over the previous year to 4.2 percent of all tests.  This is the highest annual positive rate since 2004.

In 2016 there was a 12 percent increase in Cocaine positive tests.  Cocaine positive testing has now increased 4 years in a row.  The press or media typically highlight our opioid epidemic and the marijuana laws, but cocaine use is also on the rise.

In the same study, they cited that heroin detection has plateaued and prescription opiate positive testing actually declined 28% from .96 percent of test results to .69 percent.  These facts are hopeful that possibly some of the attention on the opioid crisis is having a positive impact.

Quest Diagnostics also publishes this data on an Interactive Map showing urine drug test positivity regionally in the USA.

Drug Testing Index Map Drug Positivity 2016


Looking at this map shows that that the Southeast clearly leads the nation in positive drug test results.  The national average is 4.2% of employees tested were positive, but look at the rates (dark green) in the these states – all above the national average:

Drug Use in Southeast States

If you want to know more about what drugs are showing up in your own area, go to the Interactive Drug Map and click on the drug list at the bottom left and you will see how your area compares to the rest of the country.

drug List


For example, here is where positive cocaine tests are the highest

cocaine Map


The interactive map is useful for determining the drug culture of your own area and gives any small business the ability to determine the best drug testing policies for your business and workforce.







Drug Test for Prescription Drugs

Alere Toxicology just released a brand new CLIA waived 5 Panel Rx Drug Screen with specimen validity test. The new I-RXA-157-01 tests for:

  • Benzodiazepines (300 ng/mL)
  • Buprenorphine (10 ng/mL)
  • Methadone (300 ng/mL)
  • Opiates (300 ng/mL)
  • Oxycodone (100 ng/mL)

This new test targets the most commonly prescribed and misused prescription drugs and will provide instant results for clinicians. The integrated cups are easy to use since they are self contained and are ideal for sending preliminary positive specimens to a lab for confirmation.

A temperature strip and specimen validity test are built in to check for specimen tampering checking Creatinine (CR), Nitrites (NI), Oxidants (OX), pH (PH), and specific gravity (SG).

The urine drug screen for prescription drugs are available at POCTestSupply in boxes of 25 tests.

I-RXA-157-01 5 panel test

How long does oxycodone stay in your system?

The world’s largest consumer of oxycodone is the United States with hydrocodone with acetaminophen being the most frequently prescribed drug according to SAMSHA, the Substance Abuse and Mental Health Services Administration. This being the case, many people want to know how long these drugs will stay in your system. The truth is that there are no exact timetables that will give you a definitive answer. However, there are some general guidelines that may help.

There are a couple of factors that determine the duration of a drugs’ presence in the body. Firstly is metabolism. The quicker your body processes what you ingest, the quicker it also leaves the system. Second is hydration and body mass. Fatty tissue has a tendency to store chemicals longer then lean tissue and staying hydrated means less fluid retention. Finally, there is the amount and frequency of use. A first time user can pass a drug through their system generally quicker than a frequent user whose body has built up a tolerance to the drug. Similarly, someone who takes a lower dosage of the drug will test lower sooner than someone who took a higher dosage.

Different types of tests call for different detection times. Oxycodone is detectable in blood tests for roughly 24 hours, in saliva tests for 1-4 days, urine tests 3-4 days and hair tests up to 90 days. This is backed up by findings done in a 2014 study by Ron R. Flegal for SAMSHA.


The study took two groups of 12 healthy, drug-free people and gave one group a single 20mg dose oxycodone and the other group a single two tablet dose of 10mg hydrocodone with 325mg acetaminophen each. They then measured the detection times of the dose through blood, saliva and urine tests over a 50 hour time period. The results show that both oxycodone and hydrocodone showed up in blood and saliva within 15-30 minutes and showed positive in urine within 0-2 hours. For the blood test, the two drugs were out of the detection range in under 25 hours and out of detection range on the saliva test in roughly 35-50 hours. The urine test took the longest as the drugs were detectable up to hour 50.

It is extremely important to note that these are not guarantees that oxycodone will be out of your system in the time frames mentioned. The only way to know for sure is to be tested.

Alcohol Testing with your iPhone

Are you leaving a party after having a few glasses of wine or beer and feeling anxious about getting behind the wheel? Are you afraid of getting pulled over and failing a police officer’s breathalyzer test? You can now test your blood alcohol content (BAC) using your iPhone. Three different iPhone apps have been developed to measure the effect of the amount of alcohol you have consumed. The user must be at least seventeen years of age in order to download and install any of these iPhone apps. Read More

The Future of Marijuana in the Drug Free Workplace

Recent developments in marijuana legislation and legalization has left many companies and individuals alike wondering whether drug free workplaces are required to test for marijuana. As marijuana laws change many people believe that it should not be lumped in with other drugs that are traditionally tested for such as meth, heroin and cocaine. The legalization of marijuana in some states is complicating workplace drug testing.

In 1989, the Federal Drug-Free Workplace Act of 1988 became law. This law required that all federal contractors who receive $100,000 or more, as well as all federal grant recipients, must comply with its requirements. What is often overlooked is that the Act did not require drug testing. Actually, here is a quote from the Department of Labors website’s FAQ about the Drug Free Workplace Act:

Is drug testing required or authorized under these regulations?
The Act and these rules neither require nor authorize drug testing. The legislative history of the Drug-Free Workplace Act indicates that Congress did not intend to impose any additional requirements beyond those set forth in the Act. Specifically, the legislative history precludes the imposition of drug testing of employees as part of the implementation of the Act. At the same time, these rules in no way preclude employers from conducting drug testing programs in response to government requirements (e.g., Department of Transportation or Nuclear Regulatory Commission rules) or on their own independent legal authority.

What the Drug Free Workplace Act did require was policies, information, education about the dangers of drugs and resources if you have a drug or substance issue, but not testing. Read More

Heroin in the Suburbs

USA Today published Heroin is Back , a detailed story from Charlotte, NC to Maine to California, all seeing heroin spreading to the suburbs.  Concerned about a rise in heroin dependence in the detox ward, Carolinas Medical Center wanted to dig deeper in the data and found that their heroin patients came from the five best neighborhoods in the Charlotte area. Read More