Detection of illicit drugs in oral fluid from drivers as biomarker for drugs in blood
Gjerde, Hallvard, Langel, Kaarina, Favretto, Donata, Verstraete, Alain G
Published in Forensic science international (01.11.2015)
Published in Forensic science international (01.11.2015)
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Journal Article
Determination of cocaine, metabolites and a crack cocaine biomarker in whole blood by liquid–liquid extraction and UHPLC–MS/MS
Takitane, Juliana, Leyton, Vilma, Andreuccetti, Gabriel, Gjerde, Hallvard, Vindenes, Vigdis, Berg, Thomas
Published in Forensic science international (01.08.2018)
Published in Forensic science international (01.08.2018)
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Journal Article
Associations between psychoactive substance use and sensation seeking behavior among drivers in Norway
Jamt, Ragnhild E G, Gjerde, Hallvard, Furuhaugen, Håvard, Romeo, Giovanni, Vindenes, Vigdis, Ramaekers, Jan G, Bogstrand, Stig T
Published in BMC public health (08.01.2020)
Published in BMC public health (08.01.2020)
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Journal Article
Alcohol, psychoactive substances and non-fatal road traffic accidents--a case-control study
Bogstrand, Stig Tore, Gjerde, Hallvard, Normann, Per Trygve, Rossow, Ingeborg, Ekeberg, Øivind
Published in BMC public health (03.09.2012)
Published in BMC public health (03.09.2012)
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Journal Article
Use of alcohol and drugs by Norwegian employees: a pilot study using questionnaires and analysis of oral fluid
Gjerde, Hallvard, Christophersen, Asbjørg S, Moan, Inger S, Yttredal, Borghild, Walsh, J Michael, Normann, Per T, Mørland, Jørg
Published in Journal of occupational medicine and toxicology (London, England) (15.06.2010)
Published in Journal of occupational medicine and toxicology (London, England) (15.06.2010)
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Journal Article
Toxicological findings in suspected drug-impaired drivers in Norway — Trends during 1990–2015
Valen, Anja, Bogstrand, Stig Tore, Vindenes, Vigdis, Gjerde, Hallvard
Published in Forensic science international (01.11.2017)
Published in Forensic science international (01.11.2017)
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Journal Article
Evaluation of Dräger DrugTest 5000 in a Naturalistic Setting
Gjerde, Hallvard, Clausen, Grethe Brennhovd, Andreassen, Espen, Furuhaugen, Håvard
Published in Journal of analytical toxicology (01.05.2018)
Published in Journal of analytical toxicology (01.05.2018)
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Journal Article
Prevalence and Correlates of Illicit Drug Use among Norwegian Nightlife Patrons
Jørgenrud, Benedicte, Furuhaugen, Håvard, Gjerde, Hallvard
Published in Substance use & misuse (2021)
Published in Substance use & misuse (2021)
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Journal Article
Substance use and driver fatality in Norway: An expanded case-control study
Gjerde, Hallvard, Jamt, Ragnhild Elen Gjulem, Stenehjem, Jo Steinson, Bogstrand, Stig Tore
Published in Traffic injury prevention (27.08.2024)
Published in Traffic injury prevention (27.08.2024)
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Journal Article
Driver-related risk factors of fatal road traffic crashes associated with alcohol or drug impairment
Valen, Anja, Bogstrand, Stig Tore, Vindenes, Vigdis, Frost, Joachim, Larsson, Magnus, Holtan, Anders, Gjerde, Hallvard
Published in Accident analysis and prevention (01.10.2019)
Published in Accident analysis and prevention (01.10.2019)
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Journal Article
Oral Fluid to Blood Concentration Ratios of Different Psychoactive Drugs in Samples from Suspected Drugged Drivers
Bakke, Eirin, Høiseth, Gudrun, Furuhaugen, Håvard, Berg, Thomas, Arnestad, Marianne, Gjerde, Hallvard
Published in Therapeutic drug monitoring (01.10.2020)
Published in Therapeutic drug monitoring (01.10.2020)
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Journal Article
Poor correlation between alcohol concentration in oral fluid and breath in subjects consuming beverages immediately before testing
Gjerde, Hallvard, Bretteville-Jensen, Anne Line, Furuhaugen, Håvard
Published in Biochemia Medica (15.02.2022)
Published in Biochemia Medica (15.02.2022)
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