Study Finds Oral Fluid Drug Test Results Comparable to Urine Testing
December 2008

According to a recent large-scale study, laboratory-based oral fluid drug testing results are comparable to urine drug testing positive rates for the same classes of drugs. Results of the study, which was sponsored by the U.S. Department of Health and Human Services Substance Abuse and Mental Health Services Administration, were presented by J. Michael Walsh, Ph.D., on October 29 at the annual meeting of the Society of Forensic Toxicologists in Phoenix.