Juvenile Urine Drug Testing: the Importance of Observed Collections
By Paul L. Cary M.S., April 13 2010
The importance of witnessed collections (for urine drug testing) cannot be over-emphasized. Urine collections that are not witnessed are of little or no abstinence assessment value because of the propensity of juvenile substance abusers not to provide a legitimate sample (denial, efforts to hide relapse/use).
The definition of “witnessed collections” is direct, full-frontal, line-of-sight observation -- basically, staring at a participant‘s genitals while he or she produces a urine sample.
Difficult? Yes! Uncomfortable? No doubt! Necessary? Absolutely critical!