History, the Future, and Practical Considerations. Presented by Barry K Logan PhD, DABFT, National Director of Forensic Services, NMS Labs, Willow Grove, PA at the 2011 IACP-DRE Conference in Montreal, Canada.

1. ORAL FLUID AS A CHEMICAL TEST FOR THE DRE PROGRAM : HISTORY, THE FUTURE, AND PRACTICAL CONSIDERATIONS Barry K Logan PhD, DABFT National Director of Forensic Services, NMS Labs Willow Grove PA

3. Current Options in Drug Testing

7. Drugs in Oral Fluid

9. Cocaine in Oral Fluid 150 mg/70 kg sc cocaine, (N=14 oral fluid) (N=13 plasma) Courtesy, Marilyn Huestis, NIDA

10. THC in Oral Fluid Courtesy, Marilyn Huestis, NIDA Hours 0.01 0.1 1 10 100 1000 10000 0 1 10 100 Oral Fluid Plasma 3.55%THC GC-MS ng/mL or ng/mg

11. Methamphetamine in Oral Fluid 0 20 40 60 80 Low Dose High Dose Hours Oral fluid (cutoffs 50 Meth/2.5 Amp) Urine (cutoffs 500Meth/200 Amp) Courtesy, Marilyn Huestis, NIDA

12. History of OF Drug Testing

15. DUID Oral Fluid Use Belgium: saliva screening, blood/saliva confirmation Australia: saliva screening (2x), saliva confirmation Germany: saliva/urine testing, blood confirmation UK: FST, blood sampling; no device being used France: saliva screening, blood confirmation Switzerland: Approved for use

18. DUID Oral Fluid Use United States: OF Specifically Approved in: Alabama Arizona Colorado Indiana Kansas Louisiana Missouri New York North Carolina North Dakota Ohio Oregon South Dakota Utah Canada: OF Approved in Federal Legislation

21. US National Roadside Survey 2007

27. 2007 NRS - OF Positivity

30. Most common exact matches

31. Implementing OF Testing