6 June 2003
Dstl develops the first effective test for drug
impairment
The Defence Science and Technology Laboratory (Dstl) is developing
a roadside test to measure the effects of drugs on drivers.
The test, DIRECT™ (Driver Impairment Roadside Evaluation and
Competency Test), is computer-based, and can be easily carried on a
laptop. It can show in what areas and to what extent people have been
affected by drugs, and will be the first standard, objective test that
can measure how an individual’s performance has been affected
and whether they are capable of driving safely.
DIRECT™ is primarily aimed at the testing of drivers who may
be impaired by drugs, but can also be applied to other skills including
operating machinery and driving other vehicles such as aircraft, and
can cover all drugs including alcohol, medicinal drugs and illicit drugs.
The prototype of DIRECT™ is now nearing completion and is initially
being developed to provide the police with an effective roadside test
for drug-impaired drivers. It is expected that it will act as a deterrent
and an on-the-spot test that will reduce the number of road accidents
currently caused by people driving under the influence of drugs.
Adrian Clark, Project Manager at Dstl comment:
“Until now, there has not been a test that can effectively prove
impairment due to drug taking. DIRECT™ does not operate on a zero
tolerance basis but will objectively measure the person’s ability
to drive safely. The test is an early prototype which can now be taken
forward to the test and evaluation stage.
It is easy to use and can be carried around in the patrol car helping
police confirm their initial thoughts that the driver is under the influence
of drugs. The test could also be used in the workplace ensuring that
employees who are using heavy machinery are not endangering themselves
or their colleagues.”
For more information please contact:
Annabel Mead
Public Relations Manager, Dstl
asmead@dstl.gov.uk
01252 455994
07766 134768
Liz Aelberry
Communications Assistant, Dstl
eaaelberry@dstl.gov.uk
01252 455965
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