PMID- 28802951 OWN - NLM STAT- MEDLINE DCOM- 20180724 LR - 20191210 IS - 1872-6283 (Electronic) IS - 0379-0738 (Linking) VI - 278 DP - 2017 Sep TI - Smoke on the water-Oral fluid analysis at sea. PG - 361-366 LID - S0379-0738(17)30287-6 [pii] LID - 10.1016/j.forsciint.2017.07.028 [doi] AB - This study outlines the operational challenges and findings of an illicit drug oral fluid testing program carried out on the skippers (those in charge) of water vessels in Queensland, Australia. Between 2010 and 2016, 953 tests of skippers were conducted on water (waterside) for three proscribed illicit drugs; delta-9-tetrahydrocannabinol (THC), methylamphetamine (MA) and 3,4-methylendioxymethylamphetamine (MDMA). 126 (13%) of the skippers tested returned an on-site positive during waterside testing, 125 were confirmed positive for one or more illicit drug by subsequent laboratory analysis, whilst one skipper did not provide an oral fluid sample for confirmatory analysis. The skippers were entirely male (100%) with an average age of 39 years (range 17-59). THC was by far the most common drug detected (91%); MA was detected in 22% of skippers and a combination or THC and MA in 14% of specimens. MDMA was identified only once during the study, this being in combination with THC. As a single waterside operation can take more than a week, operational pre-planning becomes essential. Aspects of the operation such as, weather, shift times, food, testing consumables, sleeping quarters, hygiene, liaison between different agencies and multiple other factors need to be taken into account prior to commencement. A waterside operation must be mobile and, in Queensland at least, able to cover a large area of water. There is also a much lower volume of vessels likely to be encountered at sea compared to a roadside operation targeting motor vehicles. CI - Copyright (c) 2017 Elsevier B.V. All rights reserved. FAU - Griffiths, Andrew AU - Griffiths A AD - Forensic Toxicology Laboratory, Forensic and Scientific Services, Health Support Queensland, Department of Health, 39 Kessels Road Coopers Plains, Queensland, 4120, Australia. FAU - Leonars, Richard AU - Leonars R AD - Roadside Drug Testing Unit, Road Policing Command, Queensland Police Service, Queensland, Australia. FAU - Hadley, Lenore AU - Hadley L AD - Forensic Toxicology Laboratory, Forensic and Scientific Services, Health Support Queensland, Department of Health, 39 Kessels Road Coopers Plains, Queensland, 4120, Australia. FAU - Stephenson, Mark AU - Stephenson M AD - Forensic Toxicology Laboratory, Forensic and Scientific Services, Health Support Queensland, Department of Health, 39 Kessels Road Coopers Plains, Queensland, 4120, Australia. Electronic address: Mark.Stephenson@health.qld.gov.au. FAU - Teale, Richard AU - Teale R AD - Roadside Drug Testing Unit, Road Policing Command, Queensland Police Service, Queensland, Australia. LA - eng PT - Journal Article DEP - 20170731 PL - Ireland TA - Forensic Sci Int JT - Forensic science international JID - 7902034 RN - 0 (Illicit Drugs) RN - 44RAL3456C (Methamphetamine) RN - 7J8897W37S (Dronabinol) RN - KE1SEN21RM (N-Methyl-3,4-methylenedioxyamphetamine) SB - IM MH - Accidents, Occupational/prevention & control MH - Adolescent MH - Adult MH - Australia MH - Chromatography, Liquid MH - Dronabinol/analysis MH - *Employment MH - Humans MH - Illicit Drugs/*analysis MH - Male MH - Methamphetamine/analysis MH - Middle Aged MH - N-Methyl-3,4-methylenedioxyamphetamine/analysis MH - *Occupations MH - Saliva/*chemistry MH - *Ships MH - *Substance Abuse Detection MH - Tandem Mass Spectrometry MH - Young Adult OTO - NOTNLM OT - Cannabis OT - Drivers OT - Oral fluid OT - Sea OT - Vessels EDAT- 2017/08/15 06:00 MHDA- 2018/07/25 06:00 CRDT- 2017/08/14 06:00 PHST- 2017/03/09 00:00 [received] PHST- 2017/07/21 00:00 [revised] PHST- 2017/07/23 00:00 [accepted] PHST- 2017/08/15 06:00 [pubmed] PHST- 2018/07/25 06:00 [medline] PHST- 2017/08/14 06:00 [entrez] AID - S0379-0738(17)30287-6 [pii] AID - 10.1016/j.forsciint.2017.07.028 [doi] PST - ppublish SO - Forensic Sci Int. 2017 Sep;278:361-366. doi: 10.1016/j.forsciint.2017.07.028. Epub 2017 Jul 31.