Publications from OUS - Forensic Toxicology and Pharmacology of Drugs of Abuse (Edvardsen)
148 publications found
Publications 2024
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Enantiomer-specific analysis of amphetamine in urine, oral fluid and blood
J Anal Toxicol, 48 (5), 254-262
DOI 10.1093/jat/bkae038, PubMed 38706158 -
Metabolite markers for three synthetic tryptamines N-ethyl-N-propyltryptamine, 4-hydroxy-N-ethyl-N-propyltryptamine, and 5-methoxy-N-ethyl-N-propyltryptamine
Drug Test Anal (in press)
DOI 10.1002/dta.3668, PubMed 38459837 -
Methadone pharmacokinetics in opioid agonist treatment: Influencing factors and clinical implications
Basic Clin Pharmacol Toxicol, 134 (3), 333-344
DOI 10.1111/bcpt.13975, PubMed 38124280 -
Drugs in blood and urine samples from victims of suspected exposure to drink spiking: A prospective observational study from Oslo, Norway
PLoS One, 19 (7), e0306191
DOI 10.1371/journal.pone.0306191, PubMed 38985694 -
Solvent-free parallel artificial liquid membrane extraction for drugs of abuse in plasma samples using LC-MS/MS
Anal Chim Acta, 1301, 342387
DOI 10.1016/j.aca.2024.342387, PubMed 38553114 -
Driving under the influence of cocaine and MDMA: Relationship between blood concentrations and results from clinical test of impairment
J Anal Toxicol, 48 (5), 380-387
DOI 10.1093/jat/bkae024, PubMed 38613441 -
The relationship between clinical impairment and blood drug concentration: Comparison between the most prevalent traffic relevant drug groups
Forensic Sci Int, 363, 112180
DOI 10.1016/j.forsciint.2024.112180, PubMed 39141931 -
Electromembrane extraction of drugs of abuse and prescription drugs from micropulverized hair
J Anal Toxicol, 48 (7), 489-498
DOI 10.1093/jat/bkae051, PubMed 38905017
Publications 2023
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Crash-involved THC-positive drivers in Norway have a high frequency of polysubstance use
Drug Alcohol Depend, 244, 109800
DOI 10.1016/j.drugalcdep.2023.109800, PubMed 36774807 -
Drug analysis: Comparison between dried plasma spots and liquid plasma samples of trauma patients from Cameroon-A feasibility study
Drug Test Anal, 16 (3), 303-308
DOI 10.1002/dta.3545, PubMed 37464568 -
A two-sample approach to retrograde extrapolation of blood THC concentrations - Is it feasible?
Forensic Sci Int, 352, 111833
DOI 10.1016/j.forsciint.2023.111833, PubMed 37793282 -
Comparative Evaluation of Carboxyhemoglobin Quantification in Postmortem Whole Blood by CO-Oximetry and Headspace Gas Chromatography with Flame Ionization Detection and Atom Absorption Spectrophotometry
J Anal Toxicol, 47 (3), 311-316
DOI 10.1093/jat/bkac099, PubMed 36495201 -
High-throughput quantification of emerging "nitazene" benzimidazole opioid analogs by microextraction and UHPLC-MS-MS
J Anal Toxicol, 47 (9), 787-796
DOI 10.1093/jat/bkad071, PubMed 37700512 -
Conductive vial electromembrane extraction of opioids from oral fluid
Anal Bioanal Chem, 415 (22), 5323-5335
DOI 10.1007/s00216-023-04807-3, PubMed 37386201 -
Determination of amphetamine enantiomers in urine by conductive vial electromembrane extraction and ultra-high performance supercritical fluid chromatography tandem mass spectrometry
Drug Test Anal, 15 (8), 909-918
DOI 10.1002/dta.3487, PubMed 37114617 -
Impact of age, sex and cytochrome P450 genotype on quetiapine and N-desalkylquetiapine serum concentrations: A study based on real-world data from 8118 patients
Br J Clin Pharmacol, 89 (12), 3503-3511
DOI 10.1111/bcp.15849, PubMed 37438870 -
Driving under the influence of zopiclone: Elimination between two consecutive blood samples
Forensic Sci Int, 349, 111764
DOI 10.1016/j.forsciint.2023.111764, PubMed 37352736 -
Nystagmus among suspected amphetamine impaired drivers
J Forensic Leg Med, 95, 102502
DOI 10.1016/j.jflm.2023.102502, PubMed 36924680 -
Oxycodone, Morphine, and Fentanyl in Patients With Chronic Pain: Proposal of Dose-Specific Concentration Ranges
Ther Drug Monit, 45 (6), 777-785
DOI 10.1097/FTD.0000000000001112, PubMed 37296504 -
Comparative Study of Postmortem Concentrations of Benzodiazepines and Z-Hypnotics in Several Different Matrices
J Anal Toxicol, 47 (3), 287-298
DOI 10.1093/jat/bkac106, PubMed 36542823
Publications 2022
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[We take the uncertainty about biological age assessment seriously]
Tidsskr Nor Laegeforen, 142 (13)
DOI 10.4045/tidsskr.22.0554, PubMed 36164786 -
Impact of liver fibrosis and clinical characteristics on dose-adjusted serum methadone concentrations
J Addict Dis, 41 (1), 53-63
DOI 10.1080/10550887.2022.2057140, PubMed 35356868 -
Opioid related deaths in Norway in 2000-2019
Drug Alcohol Depend, 232, 109281
DOI 10.1016/j.drugalcdep.2022.109281, PubMed 35042099 -
Concentrations of psychoactive substances in blood samples from non-fatal and fatal opioid overdoses
Br J Clin Pharmacol, 88 (10), 4494-4504
DOI 10.1111/bcp.15365, PubMed 35470456 -
[Plants – the perfect murder weapon?]
Tidsskr Nor Laegeforen, 142 (6)
DOI 10.4045/tidsskr.22.0035, PubMed 35383446 -
Methadone, Buprenorphine, Oxycodone, Fentanyl and Tramadol in Multiple Postmortem Matrices
J Anal Toxicol, 46 (6), 600-610
DOI 10.1093/jat/bkab071, PubMed 34115841 -
[Ethanol is detected in the corpse, but had the deceased drunk alcohol?]
Tidsskr Nor Laegeforen, 142 (6)
DOI 10.4045/tidsskr.21.0896, PubMed 35383445 -
[High level of ferritin and HDL cholesterol is associated with high alcohol consumption]
Tidsskr Nor Laegeforen, 142 (17)
DOI 10.4045/tidsskr.22.0431, PubMed 36416649 -
Deaths associated with MDMA in the period 2000-2019
Tidsskr Nor Laegeforen, 142 (8)
DOI 10.4045/tidsskr.21.0547, PubMed 35635429 -
Comment on the upper cutoff level for the alcohol biomarker phosphatidylethanol (PEth) for the assessment of alcohol consumption in forensic practice
Drug Test Anal, 15 (7), 791-792
DOI 10.1002/dta.3432, PubMed 36585567 -
Systematic screening of substance use upon hospitalisation
Tidsskr Nor Laegeforen, 142 (14)
DOI 10.4045/tidsskr.22.0481, PubMed 36226432 -
[Yew – a toxic shrub veiled in myth with medical potential]
Tidsskr Nor Laegeforen, 142 (6)
DOI 10.4045/tidsskr.22.0033, PubMed 35383451 -
Falsely low phosphatidylethanol may be associated with biomarkers of haemolytic disease
Basic Clin Pharmacol Toxicol, 132 (2), 223-230
DOI 10.1111/bcpt.13814, PubMed 36370095
Publications 2021
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Does the preparation for intravenous administration affect the composition of heroin injections? A controlled laboratory study
Addiction, 116 (11), 3104-3112
DOI 10.1111/add.15492, PubMed 33739552 -
Discovering the major metabolites of the three novel fentanyl analogues 3-methylcrotonylfentanyl, furanylbenzylfentanyl, and 4-fluorocyclopropylbenzylfentanyl for forensic case work
Forensic Toxicol., 39 (1), 167-178
DOI 10.1007/s11419-020-00560-9 -
Subjective symptoms and serum methadone concentrations: what should guide dose adjustments in methadone maintenance treatment? A naturalistic cohort study from Norway
Subst Abuse Treat Prev Policy, 16 (1), 39
DOI 10.1186/s13011-021-00367-w, PubMed 33941217 -
Associations of Binge Drinking With the Risks of Ischemic Heart Disease and Stroke: A Study of Pooled Norwegian Health Surveys
Am J Epidemiol, 190 (8), 1592-1603
DOI 10.1093/aje/kwab063, PubMed 33720294 -
Which illicit drugs are injected in Oslo? A study based on analysis of drug residues in used injection equipment and self-reported information
Scand J Public Health, 51 (1), 21-27
DOI 10.1177/14034948211043984, PubMed 34538164 -
Poor correlation between alcohol concentration in oral fluid and breath in subjects consuming beverages immediately before testing
Biochem Med (Zagreb), 32 (1), 010902
DOI 10.11613/BM.2022.010902, PubMed 34955675 -
Dose-Dependent Inhibition of CYP2D6 by Bupropion in Patients With Depression
J Clin Psychopharmacol, 41 (3), 281-285
DOI 10.1097/JCP.0000000000001387, PubMed 33905640 -
The alcohol marker phosphatidylethanol is closely related to AST, GGT, ferritin and HDL-C
Basic Clin Pharmacol Toxicol, 130 (1), 182-190
DOI 10.1111/bcpt.13662, PubMed 34591374 -
Prevalence and Correlates of Illicit Drug Use among Norwegian Nightlife Patrons
Subst Use Misuse, 56 (11), 1697-1706
DOI 10.1080/10826084.2021.1949613, PubMed 34251973 -
The Association between the Alcohol Biomarker Phosphatidylethanol (PEth) and Self-Reported Alcohol Consumption among Russian and Norwegian Medical Patients
Alcohol Alcohol, 56 (6), 726-736
DOI 10.1093/alcalc/agab013, PubMed 33677484 -
Multimorbidity, psychoactive substance use and psychological distress among acute medically ill patients: a cross-sectional study
BMJ Open, 11 (11), e052428
DOI 10.1136/bmjopen-2021-052428, PubMed 34815283 -
Green and sustainable drug analysis-Combining microsampling and microextraction of drugs of abuse
SUSTAIN. CHEM. PHARM., 24, 100517
DOI 10.1016/j.scp.2021.100517 -
Relationship between betahydroxybutyrate (BHB) and acetone concentrations in postmortem blood and cause of death
Forensic Sci Int, 321, 110726
DOI 10.1016/j.forsciint.2021.110726, PubMed 33631622 -
Novel approaches and green sample preparation in bioanalytical protocols
SUSTAIN. CHEM. PHARM., 24, 100559
DOI 10.1016/j.scp.2021.100559 -
Frequency of postmortem ethanol formation in blood, urine and vitreous humor - Improving diagnostic accuracy with the use of ethylsulphate and putrefactive alcohols
Forensic Sci Int, 331, 111152
DOI 10.1016/j.forsciint.2021.111152, PubMed 34952291 -
Distribution of tetrahydrocannabinol and cannabidiol in several different postmortem matrices
Forensic Sci Int, 329, 111082
DOI 10.1016/j.forsciint.2021.111082, PubMed 34775328 -
Membrane-based liquid-phase microextraction of basic pharmaceuticals - A study on the optimal extraction window
J Chromatogr A, 1664, 462769
DOI 10.1016/j.chroma.2021.462769, PubMed 34998024 -
Quantitative Determination of Ethyl Glucuronide and Ethyl Sulfate in Postmortem and Antemortem Whole Blood Using Phospholipid Removal 96-Well Plate and UHPLC-MS-MS
J Anal Toxicol, 45 (4), 378-388
DOI 10.1093/jat/bkaa108, PubMed 32816025 -
Determination of psychoactive drugs in serum using conductive vial electromembrane extraction combined with UHPLC-MS/MS
J Chromatogr B Analyt Technol Biomed Life Sci, 1183, 122926
DOI 10.1016/j.jchromb.2021.122926, PubMed 34624684 -
Comparative Neuropharmacology and Pharmacokinetics of Methamphetamine and Its Thiophene Analog Methiopropamine in Rodents
Int J Mol Sci, 22 (21)
DOI 10.3390/ijms222112002, PubMed 34769427 -
Impact of age and gender on paliperidone exposure in patients after administration of long-acting injectable formulations-an observational study using blood samples from 1223 patients
Eur J Clin Pharmacol, 77 (8), 1201-1208
DOI 10.1007/s00228-021-03114-z, PubMed 33616704 -
Alcohol Consumption, HDL-Cholesterol and Incidence of Colon and Rectal Cancer: A Prospective Cohort Study Including 250,010 Participants
Alcohol Alcohol, 56 (6), 718-725
DOI 10.1093/alcalc/agab007, PubMed 33604595 -
Psychoactive substances have major impact on injuries in rural arctic Norway - A prospective observational study
Acta Anaesthesiol Scand, 65 (6), 824-833
DOI 10.1111/aas.13807, PubMed 33638866
Publications 2020
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Prenatal exposure to methadone or buprenorphine and long-term outcomes: A meta-analysis
Early Hum Dev, 143, 104997
DOI 10.1016/j.earlhumdev.2020.104997, PubMed 32146140 -
Oral Fluid to Blood Concentration Ratios of Different Psychoactive Drugs in Samples from Suspected Drugged Drivers
Ther Drug Monit, 42 (5), 795-800
DOI 10.1097/FTD.0000000000000760, PubMed 32251151 -
Electromembrane extraction of anthracyclines from plasma: Comparison with conventional extraction techniques
Talanta, 223 (Pt 2), 121748
DOI 10.1016/j.talanta.2020.121748, PubMed 33298272 -
Post-mortem toxicological analyses of blood samples from 107 patients receiving opioid agonist treatment: substances detected and pooled opioid and benzodiazepine concentrations
Addiction, 116 (4), 845-855
DOI 10.1111/add.15211, PubMed 32738014 -
Selectivity and sensitivity of urine fentanyl test strips to detect fentanyl analogues in illicit drugs
Int J Drug Policy, 90, 103065
DOI 10.1016/j.drugpo.2020.103065, PubMed 33333419 -
Association of coincident self-reported mental health problems and alcohol intake with all-cause and cardiovascular disease mortality: A Norwegian pooled population analysis
PLoS Med, 17 (2), e1003030
DOI 10.1371/journal.pmed.1003030, PubMed 32012170 -
The Relationship Between Ingested Dose of Ethanol and Amount of Ethyl Glucuronide Formed in Blood
J Anal Toxicol, 44 (8), 861-863
DOI 10.1093/jat/bkaa090, PubMed 32743665 -
Prevalence of psychoactive substance use among acutely hospitalised patients in Oslo and Moscow: a cross-sectional, observational study
BMJ Open, 10 (9), e032572
DOI 10.1136/bmjopen-2019-032572, PubMed 32948540 -
Determination of drug residues in used syringe needles
Drug Test Anal, 12 (3), 410-416
DOI 10.1002/dta.2759, PubMed 31899604 -
Blood Concentrations of Designer Benzodiazepines: Relation to Impairment and Findings in Forensic Cases
J Anal Toxicol, 44 (8), 905-914
DOI 10.1093/jat/bkaa043, PubMed 32369173 -
A comparison of driving related skills impaired by ethanol and zopiclone
Traffic Inj Prev, 22 (1), 26-31
DOI 10.1080/15389588.2020.1849643, PubMed 33320019 -
Evaluating the hip-flask defence using analytical data from ethanol and ethyl glucuronide. A comparison of two models
Forensic Sci Int, 316, 110409
DOI 10.1016/j.forsciint.2020.110409, PubMed 32871451 -
Associations between psychoactive substance use and sensation seeking behavior among drivers in Norway
BMC Public Health, 20 (1), 23
DOI 10.1186/s12889-019-8087-0, PubMed 31914964 -
Determination of the alcohol biomarker phosphatidylethanol 16:0/18:1 and 33 compounds from eight different drug classes in whole blood by LC-MS/MS
J Pharmacol Toxicol Methods, 107, 106939
DOI 10.1016/j.vascn.2020.106939, PubMed 33257303 -
Comparison of anticoagulant rodenticide concentrations in liver and feces from apparently healthy red foxes
J Vet Diagn Invest, 32 (4), 560-564
DOI 10.1177/1040638720927365, PubMed 32476615 -
Determination of anticoagulant rodenticides in faeces of exposed dogs and in a healthy dog population
Acta Vet Scand, 62 (1), 30
DOI 10.1186/s13028-020-00531-5, PubMed 32546243 -
Fatal poisoning in drug addicts in the Nordic countries in 2017
Forensic Sci Int, 313, 110343
DOI 10.1016/j.forsciint.2020.110343, PubMed 32563797 -
Impact of age and CYP2D6 genotype on exposure of zuclopenthixol in patients using long-acting injectable versus oral formulation-an observational study including 2044 patients
Eur J Clin Pharmacol, 77 (2), 215-221
DOI 10.1007/s00228-020-03002-y, PubMed 33000414 -
Impact of CYP2D6 on serum concentrations of flupentixol, haloperidol, perphenazine and zuclopenthixol
Br J Clin Pharmacol, 87 (5), 2228-2235
DOI 10.1111/bcp.14626, PubMed 33118660 -
Rate of elimination of γ-hydroxybutyrate from blood determined by analysis of two consecutive samples from apprehended drivers in Norway
Forensic Sci Int, 314, 110374
DOI 10.1016/j.forsciint.2020.110374, PubMed 32604006 -
Comparison of the Diagnostic Value of Phosphatidylethanol and Carbohydrate-Deficient Transferrin as Biomarkers of Alcohol Consumption
Alcohol Clin Exp Res, 45 (1), 153-162
DOI 10.1111/acer.14503, PubMed 33164220
Publications 2019
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Liquid-phase microextraction in 96-well plates - calibration and accurate quantification of pharmaceuticals in human plasma samples
J Chromatogr A, 1602, 117-123
DOI 10.1016/j.chroma.2019.06.013, PubMed 31229251 -
Detection of Drugs in Simultaneously Collected Samples of Oral Fluid and Blood
J Anal Toxicol, 43 (3), 228-232
DOI 10.1093/jat/bky079, PubMed 30295809 -
Distinguishing Between Cyclopropylfentanyl and Crotonylfentanyl by Methods Commonly Available in the Forensic Laboratory
Ther Drug Monit, 41 (4), 519-527
DOI 10.1097/FTD.0000000000000617, PubMed 30807539 -
[Medical cannabis]
Tidsskr Nor Laegeforen, 139 (15)
DOI 10.4045/tidsskr.19.0595, PubMed 31642634 -
Identification and Assessment of Drug-User Groups Among Nightlife Attendees: Self-Reports, Breathalyzer-Tests and Oral Fluid Drug Tests
Eur Addict Res, 25 (2), 93-102
DOI 10.1159/000497318, PubMed 30783038 -
Detection Time of Oxazepam and Zopiclone in Urine and Oral Fluid after Experimental Oral Dosing
J Anal Toxicol, 43 (5), 369-377
DOI 10.1093/jat/bky083, PubMed 30615130 -
Deadly recreational city accidents can be prevented
Tidsskr. Nor. Laegeforen., 139 (11), 1024-1025 -
New recommendations for serum concentration measurements of central stimulant drugs
Tidsskr. Nor. Laegeforen., 139 (13), 1230-1231 -
Drug Use by Music Festival Attendees: A Novel Triangulation Approach Using Self-Reported Data and Test Results of Oral Fluid and Pooled Urine Samples
Subst Use Misuse, 54 (14), 2317-2327
DOI 10.1080/10826084.2019.1646285, PubMed 31398072 -
Correspondence between Oral Fluid Drug Test Results and Self-Reported Illicit Drug Use among Music Festival Attendees
Subst Use Misuse, 54 (8), 1337-1344
DOI 10.1080/10826084.2019.1580295, PubMed 30860932 -
Illegal substance use among 1,309 music festival attendees: An investigation using oral fluid sample drug tests, breathalysers and questionnaires
Scand J Public Health, 47 (4), 400-407
DOI 10.1177/1403494818821481, PubMed 30632949 -
Harmful alcohol use among acutely ill hospitalized medical patients in Oslo and Moscow: A cross-sectional study
Drug Alcohol Depend, 204, 107588
DOI 10.1016/j.drugalcdep.2019.107588, PubMed 31590131 -
Dynamic assessment of the pupillary reflex in patients on high-dose opioids
Scand J Pain, 19 (3), 465-471
DOI 10.1515/sjpain-2019-0032, PubMed 31031265 -
The relative impact of smoking, alcohol use and drug use on general sickness absence among Norwegian employees
BMC Public Health, 19 (1), 500
DOI 10.1186/s12889-019-6891-1, PubMed 31053139 -
Interpreting oral fluid drug results in prisoners: monitoring current drug intake and detection times for drugs self-administered prior to detention
Forensic Toxicol., 37 (1), 59-74
DOI 10.1007/s11419-018-0434-9 -
PREVALENCE OF ANTICOAGULANT RODENTICIDES IN FECES OF WILD RED FOXES (VULPES VULPES) IN NORWAY
J Wildl Dis, 55 (4), 834-843
DOI 10.7589/2019-01-027, PubMed 31112468 -
Pharmacokinetics of Single Doses of Methadone and Buprenorphine in Blood and Oral Fluid in Healthy Volunteers and Correlation With Effects on Psychomotor and Cognitive Functions
J Clin Psychopharmacol, 39 (5), 489-493
DOI 10.1097/JCP.0000000000001077, PubMed 31305338 -
An Experimental Study of Diazepam and Alprazolam Kinetics in Urine and Oral Fluid Following Single Oral Doses
J Anal Toxicol, 43 (2), 104-111
DOI 10.1093/jat/bky062, PubMed 30517712 -
Prescribing antipsychotics to the elderly living at home 2006-2018
Tidsskr. Nor. Laegeforen., 139 (16), 1554-1558 -
[Prescribing of antipsychotic drugs to older patients living at home 2006–18]
Tidsskr Nor Laegeforen, 139 (16)
DOI 10.4045/tidsskr.19.0233, PubMed 31686488 -
Impact of age and CYP2D6 genetics on exposure of aripiprazole and dehydroaripiprazole in patients using long-acting injectable versus oral formulation: relevance of poor and intermediate metabolizer status
Eur J Clin Pharmacol, 76 (1), 41-49
DOI 10.1007/s00228-019-02768-0, PubMed 31637453 -
The Effect of Valproic Acid on Olanzapine Serum Concentration: A Study Including 2791 Patients Treated With Olanzapine Tablets or Long-Acting Injections
J Clin Psychopharmacol, 39 (6), 561-566
DOI 10.1097/JCP.0000000000001126, PubMed 31688390 -
Fatally injured drivers in Norway 2005-2015-Trends in substance use and crash characteristics
Traffic Inj Prev, 20 (5), 460-466
DOI 10.1080/15389588.2019.1616700, PubMed 31169405 -
Driver-related risk factors of fatal road traffic crashes associated with alcohol or drug impairment
Accid Anal Prev, 131, 191-199
DOI 10.1016/j.aap.2019.06.014, PubMed 31306833 -
Electromembrane extraction with solvent modification of the acceptor solution: improved mass transfer of drugs of abuse from human plasma
Bioanalysis, 11 (8), 755-771
DOI 10.4155/bio-2018-0308, PubMed 30994001
Publications 2018
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Dried blood spots and parallel artificial liquid membrane extraction-A simple combination of microsampling and microextraction
Anal Chim Acta, 1009, 56-64
DOI 10.1016/j.aca.2018.01.024, PubMed 29422132 -
The active heroin metabolite 6-acetylmorphine has robust reinforcing effects as assessed by self-administration in the rat
Neuropharmacology, 150, 192-199
DOI 10.1016/j.neuropharm.2018.12.023, PubMed 30578794 -
Addressing the Fentanyl Analogue Epidemic by Multiplex UHPLC-MS/MS Analysis of Whole Blood
Ther Drug Monit, 40 (6), 738-748
DOI 10.1097/FTD.0000000000000564, PubMed 30157097 -
BioAlder: a tool for assessing chronological age based on two radiological methods
Int J Legal Med, 133 (4), 1177-1189
DOI 10.1007/s00414-018-1959-5, PubMed 30386872 -
Hair EtG: Alterations in segment levels accompanying hair growth
Drug Test Anal, 11 (1), 112-118
DOI 10.1002/dta.2474, PubMed 30084156 -
Roadside survey of alcohol and drug use among Norwegian drivers in 2016-2017: A follow-up of the 2008-2009 survey
Traffic Inj Prev, 19 (6), 555-562
DOI 10.1080/15389588.2018.1478087, PubMed 29927625 -
Evaluation of Dräger DrugTest 5000 in a Naturalistic Setting
J Anal Toxicol, 42 (4), 248-254
DOI 10.1093/jat/bky003, PubMed 29409046 -
Fatal Adverse Event with Dabigatran in Elderly Patient with Reduced Kidney Function
Basic Clin Pharmacol Toxicol, 123 (2), 221-226
DOI 10.1111/bcpt.12985, PubMed 29438599 -
Is Hair Analysis Useful in Postmortem Cases?
J Anal Toxicol, 42 (1), 49-54
DOI 10.1093/jat/bkx077, PubMed 28977558 -
Association between speeding and use of alcohol and medicinal and illegal drugs and involvement in road traffic crashes among motor vehicle drivers
Traffic Inj Prev, 19 (8), 779-785
DOI 10.1080/15389588.2018.1518577, PubMed 30681887 -
Heroin deaths in Norway in 2000 and 2009: A comparative study of polydrug use
Heroin Addict. Relat. Clin. Probl., 20 (2), 23-29 -
Determination of 12 commonly found compounds in DUID cases in whole blood using fully automated supported liquid extraction and UHPLC-MS/MS
J Chromatogr B Analyt Technol Biomed Life Sci, 1093-1094, 8-23
DOI 10.1016/j.jchromb.2018.06.050, PubMed 29980102 -
Determination of Acetaminophen, Dexchlorpheniramine, Caffeine, Cotinine and Salicylic acid in 100 μL of Whole Blood by UHPLC-MS/MS
J Anal Toxicol, 42 (2), 126-132
DOI 10.1093/jat/bkx089, PubMed 29186470 -
A fatal blood concentration of 5-APB
Forensic Sci Int, 291, e1-e3
DOI 10.1016/j.forsciint.2018.08.044, PubMed 30228015 -
A Monoclonal Antibody against 6-Acetylmorphine Protects Female Mice Offspring from Adverse Behavioral Effects Induced by Prenatal Heroin Exposure
J Pharmacol Exp Ther, 368 (1), 106-115
DOI 10.1124/jpet.118.251504, PubMed 30361238 -
Morphine reduced perceived anger from neutral and implicit emotional expressions
Psychoneuroendocrinology, 91, 123-131
DOI 10.1016/j.psyneuen.2018.02.035, PubMed 29550675 -
Postmortem analysis of three methoxyacetylfentanyl-related deaths in Denmark and in vitro metabolite profiling in pooled human hepatocytes
Forensic Sci Int, 290, 310-317
DOI 10.1016/j.forsciint.2018.07.020, PubMed 30107329 -
Separation of isomers of new psychoactive substances and isotope-labeled amphetamines using UHPSFC-MS/MS and UHPLC-MS/MS
J. Liq. Chromatogr. Relat. Technol., 41 (7), 391-400
DOI 10.1080/10826076.2017.1388818 -
Quantitative method for analysis of six anticoagulant rodenticides in faeces, applied in a case with repeated samples from a dog
Acta Vet Scand, 60 (1), 3
DOI 10.1186/s13028-018-0357-9, PubMed 29343296 -
A clinical trial on the acute effects of methadone and buprenorphine on actual driving and cognitive function of healthy volunteers
Br J Clin Pharmacol, 85 (2), 442-453
DOI 10.1111/bcp.13818, PubMed 30515857 -
Determination of cocaine, metabolites and a crack cocaine biomarker in whole blood by liquid-liquid extraction and UHPLC-MS/MS
Forensic Sci Int, 289, 165-174
DOI 10.1016/j.forsciint.2018.05.030, PubMed 29885489 -
Can measurements of heroin metabolites in post-mortem matrices other than peripheral blood indicate if death was rapid or delayed?
Forensic Sci Int, 290, 121-128
DOI 10.1016/j.forsciint.2018.06.041, PubMed 30015276 -
Metabolites of Heroin in Several Different Post-mortem Matrices
J Anal Toxicol, 42 (5), 311-320
DOI 10.1093/jat/bky002, PubMed 29409037 -
Age Impacts Olanzapine Exposure Differently During Use of Oral Versus Long-Acting Injectable Formulations: An Observational Study Including 8,288 Patients
J Clin Psychopharmacol, 38 (6), 570-576
DOI 10.1097/JCP.0000000000000961, PubMed 30300295 -
Rapid determination of designer benzodiazepines, benzodiazepines, and Z-hypnotics in whole blood using parallel artificial liquid membrane extraction and UHPLC-MS/MS
Anal Bioanal Chem, 410 (20), 4967-4978
DOI 10.1007/s00216-018-1147-y, PubMed 29947895 -
Electromembrane extraction of substances with weakly basic properties: a fundamental study with benzodiazepines
Bioanalysis, 10 (10), 769-781
DOI 10.4155/bio-2018-0030, PubMed 29771135 -
Comparative Study of Postmortem Concentrations of Antidepressants in Several Different Matrices
J Anal Toxicol, 42 (7), 446-458
DOI 10.1093/jat/bky030, PubMed 29762694
Publications 2017
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Determination of adrenaline, noradrenaline and corticosterone in rodent blood by ion pair reversed phase UHPLC-MS/MS
J Chromatogr B Analyt Technol Biomed Life Sci, 1072, 161-172
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