Publications 2024

Ghannoum M, Waters PJ, Hovda KE, Choquette G, Elgstøen KBP, Nygaard I, Rootwelt H, Hickey D, Yazdani M, Bourque DK (2024)
Can endogenous ethylene glycol production occur in humans? A detailed investigation of adult monozygotic twin sisters
Clin Toxicol (Phila), 62 (11), 698-706
DOI 10.1080/15563650.2024.2401076, PubMed 39327950

Hovda KE, Jacobsen D (2024)
Comment on "Elevated osmol gaps in patients with alcoholic ketoacidosis"
Clin Toxicol (Phila), 1-2 (in press)
DOI 10.1080/15563650.2024.2433122, PubMed 39625733

McMartin K, Jacobsen D, Hovda KE (2024)
Antidotes for poisoning by alcohols that form toxic metabolites
Br J Clin Pharmacol (in press)
DOI 10.1111/bcp.16232, PubMed 39234820

Waters ML, Dargan PI, Yates C, Dines AM, Eyer F, Giraudon I, Heyerdahl F, Hovda KE, Liechti ME, Miró Ò, Vallersnes OM, Anseeuw K, Badaras R, Bitel M, Bonnici J, Brvar M, Caganova B, Calýskan F, Ceschi A, Chamoun K, Daveloose L, Galicia M, Gartner B, Gorozia K, Grenc D et al. (2024)
Clinical effects of cannabis compared to synthetic cannabinoid receptor agonists (SCRAs): a retrospective cohort study of presentations with acute toxicity to European hospitals between 2013 and 2020
Clin Toxicol (Phila), 62 (6), 378-384
DOI 10.1080/15563650.2024.2346125, PubMed 38934347

Publications 2023

Noseda R, Franchi M, Pagnamenta A, Müller L, Dines AM, Giraudon I, Heyerdahl F, Eyer F, Hovda KE, Liechti ME, Miró Ò, Vallersnes OM, Yates C, Dargan PI, Wood DM, Ceschi A, Euro-DEN Research Group (2023)
Determinants of Admission to Critical Care Following Acute Recreational Drug Toxicity: A Euro-DEN Plus Study
J Clin Med, 12 (18)
DOI 10.3390/jcm12185970, PubMed 37762912

Tosterud M, Hovda KE (2023)
[The Norwegian Poisons Information Centre provides safe treatment and saves lives]
Tidsskr Nor Laegeforen, 143 (2)
DOI 10.4045/tidsskr.22.0816, PubMed 36718899

Vallersnes OM, Dines AM, Wood DM, Heyerdahl F, Hovda KE, Yates C, Giraudon I, Caganova B, Ceschi A, Galicia M, Liakoni E, Liechti ME, Miró Ò, Noseda R, Persett PS, Põld K, Schmid Y, Scholz I, Vigorita F, Dargan PI (2023)
Self-discharge during treatment for acute recreational drug toxicity: an observational study from emergency departments in seven European countries
Int J Emerg Med, 16 (1), 86
DOI 10.1186/s12245-023-00566-1, PubMed 38030969

Publications 2022

Beaulieu J, Roberts DM, Gosselin S, Hoffman RS, Lavergne V, Hovda KE, Megarbane B, Lung D, Thanacoody R, Ghannoum M (2022)
Treating ethylene glycol poisoning with alcohol dehydrogenase inhibition, but without extracorporeal treatments: a systematic review
Clin Toxicol (Phila), 60 (7), 784-797
DOI 10.1080/15563650.2022.2049810, PubMed 35311442

Crulli B, Dines AM, Blanco G, Giraudon I, Eyer F, Liechti ME, Miró Ò, Hovda KE, Heyerdahl F, Yates C, Vallersnes OM, Wood DM, Dargan PI, Euro-DEN Plus Research Group (2022)
Novel psychoactive substances-related presentations to the emergency departments of the European drug emergencies network plus (Euro-DEN plus) over the six-year period 2014-2019
Clin Toxicol (Phila), 60 (12), 1318-1327
DOI 10.1080/15563650.2022.2137524, PubMed 36322684

Ingebrigtsen E, Persett PS, Brekke M, Heyerdahl F, Hovda KE, Vallersnes OM (2022)
Poisoning with central stimulant drugs: an observational study from Oslo, Norway
Int J Emerg Med, 15 (1), 54
DOI 10.1186/s12245-022-00457-x, PubMed 36175843

Lao YE, Heyerdahl F, Jacobsen D, Hovda KE (2022)
An enzymatic assay with formate oxidase for point-of-care diagnosis of methanol poisoning
Basic Clin Pharmacol Toxicol, 131 (6), 547-554
DOI 10.1111/bcpt.13789, PubMed 36083569

Mahdavi SA, Zamani N, McDonald R, Akhgari M, Kolahi AA, Gheshlaghi F, Ostadi A, Dehghan A, Moshiri M, Rahbar-Taramsari M, Delirrad M, Mohtasham N, Afzali S, Ebrahimi S, Ziaeefar P, Khosravi N, Kazemifar AM, Ghadirzadeh M, Farajidana H, Barghemadi T, Sadeghi F, Hadeiy SK, Hadipourzadeh M, Mesbahi J, Malekpour MR et al. (2022)
A cross-sectional multicenter linkage study of hospital admissions and mortality due to methanol poisoning in Iranian adults during the COVID-19 pandemic
Sci Rep, 12 (1), 9741
DOI 10.1038/s41598-022-14007-1, PubMed 35697919

Miró Ò, Burillo-Putze G, Schmid Y, Salgado E, Liechti ME, Dines AM, Giraudon I, Heyerdahl F, Hovda KE, Vallersne OM, Eyer F, Wood DM, Yates C, Dargan PI, Galicia M, Euro-DEN Plus Research Group (2022)
Severity of emergency department presentations due to acute drug toxicity in Europe: a longitudinal analysis over a 6-year period (2014-2019) stratified by sex
Eur J Emerg Med, 30 (1), 21-31
DOI 10.1097/MEJ.0000000000000978, PubMed 36350710

Roberts DM, Hoffman RS, Brent J, Lavergne V, Hovda KE, Porter WH, McMartin KE, Ghannoum M (2022)
The serum glycolate concentration: its prognostic value and its correlation to surrogate markers in ethylene glycol exposures
Clin Toxicol (Phila), 60 (7), 798-807
DOI 10.1080/15563650.2022.2049811, PubMed 35323087

Ruszkiewicz DM, Myers R, Henderson B, Yusof H, Meister A, Moreno S, Eddleston M, Darnley K, Nailon WH, McLaren D, Lao YE, Hovda KE, Lam S, Cristescu SM, Thomas CLP (2022)
Peppermint protocol: first results for gas chromatography-ion mobility spectrometry
J Breath Res, 16 (3)
DOI 10.1088/1752-7163/ac6ca0, PubMed 35508103

Schmid Y, Galicia M, Vogt SB, Liechti ME, Burillo-Putze G, Dargan PI, Dines AM, Giraudon I, Heyerdahl F, Hovda KE, Wood DM, Yates C, Miró Ò, (on behalf of the Euro-DEN Plus Research Group) (2022)
Differences in clinical features associated with cannabis intoxication in presentations to European emergency departments according to patient age and sex
Clin Toxicol (Phila), 60 (8), 912-919
DOI 10.1080/15563650.2022.2060116, PubMed 35404194

Publications 2021

Dhanarisi J, Tzotzolaki TM, Vasileva AD, Kjellberg MA, Hakulinen H, Vanninen P, Gawarammana I, Mohamed F, Hovda KE, Eddleston M (2021)
Osmolal and anion gaps after acute self-poisoning with agricultural formulations of the organophosphorus insecticides profenofos and diazinon: A pilot study
Basic Clin Pharmacol Toxicol, 130 (2), 320-327
DOI 10.1111/bcpt.13686, PubMed 34796663

Hovda KE (2021)
Substances, poisonings and A&E clinics
Tidsskr Nor Laegeforen, 141 (7)
DOI 10.4045/tidsskr.21.0133, PubMed 33950646

Hovda KE, Lao YE, Gadeholt G, Jacobsen D (2021)
Formate test for bedside diagnosis of methanol poisoning
Basic Clin Pharmacol Toxicol, 129 (1), 86-88
DOI 10.1111/bcpt.13597, PubMed 33915025

Lao YE, Goffeng A, Spillum BJ, Jacobsen D, Nakstad ER, Hovda KE (2021)
A survey of the antidote preparedness in Norwegian hospitals
Eur J Hosp Pharm, 29 (6), 319-323
DOI 10.1136/ejhpharm-2020-002544, PubMed 33483361

Lao YE, Vartdal T, Froeyshov S, Latimer B, Kvaerner C, Mataric M, Holm P, Foreid S, Jacobsen D, McMartin K, Hovda KE (2021)
Fomepizole dosing during continuous renal replacement therapy - an observational study
Clin Toxicol (Phila), 60 (4), 451-457
DOI 10.1080/15563650.2021.1980581, PubMed 34585641

Leaper C, Dines AM, Dargan PI, Yates C, Hovda KE, Heyerdahl F, Giraudon I, Wood DM, Euro-DEN Plus Research group (2021)
Impact of pregabalin co-use in patients presenting with acute heroin toxicity to the European Drug Emergencies Network Plus project
Eur J Emerg Med, 28 (2), 144-146
DOI 10.1097/MEJ.0000000000000738, PubMed 33674514

Miró Ò, Waring WS, Dargan PI, Wood DM, Dines AM, Yates C, Giraudon I, Moughty A, O'Connor N, Heyerdahl F, Hovda KE, Vallersnes OM, Paasma R, Pold K, Jürgens G, Megarbane B, Anand JS, Liakoni E, Liechti M, Eyer F, Zacharov S, Caganova B, Bonnici J, Radenkova-Saeva J, Galicia M et al. (2021)
Variation of drugs involved in acute drug toxicity presentations based on age and sex: an epidemiological approach based on European emergency departments
Clin Toxicol (Phila), 59 (10), 896-904
DOI 10.1080/15563650.2021.1884693, PubMed 33724118

Waldman W, Kabata PM, Dines AM, Wood DM, Yates C, Heyerdahl F, Hovda KE, Giraudon I, Euro-DEN Research Group, Dargan PI, Sein Anand J (2021)
Rhabdomyolysis related to acute recreational drug toxicity-A Euro-DEN study
PLoS One, 16 (3), e0246297
DOI 10.1371/journal.pone.0246297, PubMed 33705425

Publications 2020

Gundem T, Olasveengen TM, Hovda KE, Gaustad K, Schøndorf C, Rostrup M, Frøyshov S, Undseth Ø, Tonby K, Holten AR, Sunde K (2020)
Ventilatory support for hypoxaemic intensive care patients with COVID-19
Tidsskr Nor Laegeforen, 140 (11)
DOI 10.4045/tidsskr.20.0445, PubMed 32815344

Gundem T, Olasveengen TM, Hovda KE, Gaustad K, Schøndorf C, Rostrup M, Frøyshov S, Undseth Ø, Tonby K, Holten AR, Sunde K (2020)
[T.M. Gundem and colleagues respond]
Tidsskr Nor Laegeforen, 140 (12)
DOI 10.4045/tidsskr.20.0650, PubMed 32900164

Hassanian-Moghaddam H, Zamani N, Kolahi AA, McDonald R, Hovda KE (2020)
Double trouble: methanol outbreak in the wake of the COVID-19 pandemic in Iran-a cross-sectional assessment
Crit Care, 24 (1), 402
DOI 10.1186/s13054-020-03140-w, PubMed 32646475

Lao YE, Molden E, Kringen MK, Annexstad EJ, Saeverud HA, Jacobsen D, Hovda KE (2020)
Fatal liver failure after therapeutic doses of paracetamol in a patient with Duchenne muscular dystrophy and atypical pharmacogenetic profile of drug-metabolizing enzymes
Basic Clin Pharmacol Toxicol, 127 (1), 47-51
DOI 10.1111/bcpt.13389, PubMed 31977139

Layne KA, Dargan PI, Dines AM, Leaper C, Yates C, Hovda KE, Heyerdahl F, Archer JRH, Giraudon I, Wood DM, Euro-DEN Plus Research Group (2020)
Acute toxicity related to misuse (nonmedical use) of tramadol: Experience of the European Drug Emergencies Network Plus
Br J Clin Pharmacol, 87 (4), 1668-1675
DOI 10.1111/bcp.14408, PubMed 32503085

Noseda R, Schmid Y, Scholz I, Liakoni E, Liechti ME, Dargan PI, Wood DM, Dines AM, Yates C, Heyerdahl F, Hovda KE, Giraudon I, Ceschi A, Euro-DEN Research Group (2020)
MDMA-related presentations to the emergency departments of the European Drug Emergencies Network plus (Euro-DEN Plus) over the four-year period 2014-2017
Clin Toxicol (Phila), 59 (2), 131-137
DOI 10.1080/15563650.2020.1784914, PubMed 32677861

Publications 2019

Galicia M, Dargan PI, Dines AM, Yates C, Heyerdahl F, Hovda KE, Giraudon I, Euro-DEN Plus Research Group, Wood DM, Miró Ò, Euro-DEN Plus Research Group (2019)
Clinical relevance of ethanol coingestion in patients with GHB/GBL intoxication
Toxicol Lett, 314, 37-42
DOI 10.1016/j.toxlet.2019.07.001, PubMed 31301370

Hassanian-Moghaddam H, Zamani N, Roberts DM, Brent J, McMartin K, Aaron C, Eddleston M, Dargan PI, Olson K, Nelson L, Bhalla A, Hantson P, Jacobsen D, Megarbane B, Balali-Mood M, Buckley NA, Zakharov S, Paasma R, Jarwani B, Mirafzal A, Salek T, Hovda KE (2019)
Consensus statements on the approach to patients in a methanol poisoning outbreak
Clin Toxicol (Phila), 57 (12), 1129-1136
DOI 10.1080/15563650.2019.1636992, PubMed 31328583

Lao Y, Pham BD, Le HT, Nguyen Van H, Hovda KE (2019)
Methanol content in homemade alcohol from a province in North Vietnam
Drug Alcohol Rev, 38 (5), 537-542
DOI 10.1111/dar.12937, PubMed 31095796

Miró Ò, Dargan PI, Wood DM, Dines AM, Yates C, Heyerdahl F, Hovda KE, Giraudon I, Euro-DEN Plus Research Group, Galicia M (2019)
Epidemiology, clinical features and management of patients presenting to European emergency departments with acute cocaine toxicity: comparison between powder cocaine and crack cocaine cases
Clin Toxicol (Phila), 57 (8), 718-726
DOI 10.1080/15563650.2018.1549735, PubMed 30696283

Syse VL, Brekke M, Grimsrud MM, Persett PS, Heyerdahl F, Hovda KE, Vallersnes OM (2019)
Gender differences in acute recreational drug toxicity: a case series from Oslo, Norway
BMC Emerg Med, 19 (1), 29
DOI 10.1186/s12873-019-0244-3, PubMed 31035940

Wolfe CE, Wood DM, Dines A, Whatley BP, Yates C, Heyerdahl F, Hovda KE, Giraudon I, Dargan PI, Euro-DEN Research Group (2019)
Seizures as a complication of recreational drug use: Analysis of the Euro-DEN Plus data-set
Neurotoxicology, 73, 183-187
DOI 10.1016/j.neuro.2019.04.003, PubMed 30974132

Wood DM, De La Rue L, Hosin AA, Jurgens G, Liakoni E, Heyerdahl F, Hovda KE, Dines A, Giraudon I, Liechti ME, Dargan PI (2019)
Poor Identification of Emergency Department Acute Recreational Drug Toxicity Presentations Using Routine Hospital Coding Systems: the Experience in Denmark, Switzerland and the UK
J Med Toxicol, 15 (2), 112-120
DOI 10.1007/s13181-018-0687-z, PubMed 30603897

Publications 2018

Drangsholt E, Vangstad M, Zakharov S, Hovda KE, Jacobsen D (2018)
The Hypothesis of Circulus Hypoxicus and Its Clinical Relevance in Patients With Methanol Poisoning - An Observational Study of 35 Patients
Basic Clin Pharmacol Toxicol, 123 (6), 749-755
DOI 10.1111/bcpt.13074, PubMed 29923671

Liakoni E, Yates C, Dines AM, Dargan PI, Heyerdahl F, Hovda KE, Wood DM, Eyer F, Liechti ME, Euro-DEN Plus Research Group (2018)
Acute recreational drug toxicity: Comparison of self-reports and results of immunoassay and additional analytical methods in a multicenter European case series
Medicine (Baltimore), 97 (5), e9784
DOI 10.1097/MD.0000000000009784, PubMed 29384873

Lyphout C, Yates C, Margolin ZR, Dargan PI, Dines AM, Heyerdahl F, Hovda KE, Giraudon I, Bucher-Bartelson B, Green JL, Euro-DEN Research Group, Wood DM (2018)
Presentations to the emergency department with non-medical use of benzodiazepines and Z-drugs: profiling and relation to sales data
Eur J Clin Pharmacol, 75 (1), 77-85
DOI 10.1007/s00228-018-2550-1, PubMed 30244371

Miró Ò, Yates C, Dines AM, Wood DM, Dargan PI, Galán I, Jerez A, Puiguriguer J, Waring WS, Moughty A, O'Connor N, Heyerdahl F, Hovda KE, Vallersnes OM, Paasma R, Põld K, Jürgens G, Megarbane B, Anand JS, Liakoni E, Liechti M, Eyer F, Zacharov S, Caganova B, Giraudon I et al. (2018)
Emergencies related to recreational drug abuse in Spain compared to emergencies attended in 3 European areas
Emergencias, 30 (6), 385-394
PubMed 30638341

Yamamoto T, Dargan PI, Dines A, Yates C, Heyerdahl F, Hovda KE, Giraudon I, Sedefov R, Wood DM, Euro-DEN Research Group (2018)
Concurrent Use of Benzodiazepine by Heroin Users-What Are the Prevalence and the Risks Associated with This Pattern of Use?
J Med Toxicol, 15 (1), 4-11
DOI 10.1007/s13181-018-0674-4, PubMed 30066312

Publications 2017

Miró Ò, Galicia M, Dargan P, Dines AM, Giraudon I, Heyerdahl F, Hovda KE, Yates C, Wood DM, Liakoni E, Liechti M, Jürgens G, Pedersen CB, O'Connor N, Markey G, Moughty A, Lee C, O'Donohoe P, Sein Anand J, Puiguriguer J, Homar C, Eyer F, Vallersnes OM, Persett PS, Chevillard L et al. (2017)
Intoxication by gamma hydroxybutyrate and related analogues: Clinical characteristics and comparison between pure intoxication and that combined with other substances of abuse
Toxicol Lett, 277, 84-91
DOI 10.1016/j.toxlet.2017.05.030, PubMed 28579487

Vallersnes OM, Persett PS, Øiestad EL, Karinen R, Heyerdahl F, Hovda KE (2017)
Underestimated impact of novel psychoactive substances: laboratory confirmation of recreational drug toxicity in Oslo, Norway
Clin Toxicol (Phila), 55 (7), 636-644
DOI 10.1080/15563650.2017.1312002, PubMed 28406320

Zakharov S, Roberts DM, Hovda KE (2017)
Reply to "Letter in response to efficiency of acidemia correction on intermittent versus continuous hemodialysis in acute methanol poisoning"
Clin Toxicol (Phila), 55 (4), 306-307
DOI 10.1080/15563650.2017.1284338, PubMed 28206824

Zakharov S, Rulisek J, Nurieva O, Kotikova K, Navratil T, Komarc M, Pelclova D, Hovda KE (2017)
Intermittent versus continuous renal replacement therapy in acute methanol poisoning: comparison of clinical effectiveness in mass poisoning outbreaks
Ann Intensive Care, 7 (1), 77
DOI 10.1186/s13613-017-0300-7, PubMed 28730555

Publications 2016

McMartin K, Jacobsen D, Hovda KE (2016)
Antidotes for poisoning by alcohols that form toxic metabolites
Br J Clin Pharmacol, 81 (3), 505-15
DOI 10.1111/bcp.12824, PubMed 26551875

Rostrup M, Edwards JK, Abukalish M, Ezzabi M, Some D, Ritter H, Menge T, Abdelrahman A, Rootwelt R, Janssens B, Lind K, Paasma R, Hovda KE (2016)
The Methanol Poisoning Outbreaks in Libya 2013 and Kenya 2014
PLoS One, 11 (3), e0152676
DOI 10.1371/journal.pone.0152676, PubMed 27030969

Rostrup M, Edwards JK, Abukalish M, Ezzabi M, Some D, Ritter H, Menge T, Abdelrahman A, Rootwelt R, Janssens B, Lind K, Paasma R, Hovda KE (2016)
Correction: The Methanol Poisoning Outbreaks in Libya 2013 and Kenya 2014
PLoS One, 11 (6), e0157256
DOI 10.1371/journal.pone.0157256, PubMed 27257672

Vallersnes OM, Dines AM, Wood DM, Yates C, Heyerdahl F, Hovda KE, Giraudon I, Euro-DEN Research Group, Dargan PI (2016)
Psychosis associated with acute recreational drug toxicity: a European case series
BMC Psychiatry, 16, 293
DOI 10.1186/s12888-016-1002-7, PubMed 27538886

Vallersnes OM, Dines AM, Wood DM, Yates C, Heyerdahl F, Hovda KE, Giraudon I, Euro-DEN Research Group, Dargan PI (2016)
Erratum to: Psychosis associated with acute recreational drug toxicity: a European case series
BMC Psychiatry, 16 (1), 405
DOI 10.1186/s12888-016-1066-4, PubMed 27852244

Wood DM, Dines AM, Heyerdahl F, Yates C, Giraudon I, Paasma R, Hovda KE, Dargan PI (2016)
Review of European- Drug Emergencies Network ( Euro- DEN) training package for non- specialist workers to assess acute recreational drug and new psychoactive substance toxicity in night- time economy environments
Drug-Educ. Prev. Policy, 23 (1), 73-77
DOI 10.3109/09687637.2015.1081379

Zakharov S, Pelclova D, Navratil T, Belacek J, Latta J, Pisar M, Rulisek J, Leps J, Zidek P, Kucera C, Bocek R, Mazur M, Belik Z, Chalupa J, Talafa V, Kodras K, Nalos D, Sedlak C, Senkyrik M, Smid J, Salek T, Roberts DM, Hovda KE (2016)
Efficiency of acidemia correction on intermittent versus continuous hemodialysis in acute methanol poisoning
Clin Toxicol (Phila), 55 (2), 123-132
DOI 10.1080/15563650.2016.1250901, PubMed 27817225

Zakharov S, Pelclova D, Urban P, Navratil T, Nurieva O, Kotikova K, Diblik P, Kurcova I, Belacek J, Komarc M, Eddleston M, Hovda KE (2016)
Use of Out-of-Hospital Ethanol Administration to Improve Outcome in Mass Methanol Outbreaks
Ann Emerg Med, 68 (1), 52-61
DOI 10.1016/j.annemergmed.2016.01.010, PubMed 26875060

Publications 2015

Dalaker VM, Vallersnes OM, Fosshaug LE, Andersson KS, Hovda KE (2015)
A young woman who drank Strep test reagents
Tidsskr Nor Laegeforen, 135 (22), 2067-70
DOI 10.4045/tidsskr.15.0190, PubMed 26627296

Dines AM, Wood DM, Galicia M, Yates CM, Heyerdahl F, Hovda KE, Giraudon I, Sedefov R, Euro-DEN Research Group, Dargan PI (2015)
Presentations to the Emergency Department Following Cannabis use--a Multi-Centre Case Series from Ten European Countries
J Med Toxicol, 11 (4), 415-21
DOI 10.1007/s13181-014-0460-x, PubMed 25652342

Dines AM, Wood DM, Yates C, Heyerdahl F, Hovda KE, Giraudon I, Sedefov R, Dargan PI, Euro-DEN Research Group (2015)
Acute recreational drug and new psychoactive substance toxicity in Europe: 12 months data collection from the European Drug Emergencies Network (Euro-DEN)
Clin Toxicol (Phila), 53 (9), 893-900
DOI 10.3109/15563650.2015.1088157, PubMed 26503789

Hovda KE, Gadeholt G, Evtodienko V, Jacobsen D (2015)
A novel bedside diagnostic test for methanol poisoning using dry chemistry for formate
Scand J Clin Lab Invest, 75 (7), 610-4
DOI 10.3109/00365513.2015.1066847, PubMed 26203958

Zakharov S, Pelclova D, Diblik P, Urban P, Kuthan P, Nurieva O, Kotikova K, Navratil T, Komarc M, Belacek J, Seidl Z, Vaneckova M, Hubacek JA, Bezdicek O, Klempir J, Yurchenko M, Ruzicka E, Miovsky M, Janikova B, Hovda KE (2015)
Long-term visual damage after acute methanol poisonings: Longitudinal cross-sectional study in 50 patients
Clin Toxicol (Phila), 53 (9), 884-92
DOI 10.3109/15563650.2015.1086488, PubMed 26364866

Zakharov S, Pelclova D, Navratil T, Belacek J, Komarc M, Eddleston M, Hovda KE (2015)
Fomepizole versus ethanol in the treatment of acute methanol poisoning: Comparison of clinical effectiveness in a mass poisoning outbreak
Clin Toxicol (Phila), 53 (8), 797-806
DOI 10.3109/15563650.2015.1059946, PubMed 26109326

Publications 2014

Heyerdahl F, Hovda KE, Giraudon I, Yates C, Dines AM, Sedefov R, Wood DM, Dargan PI (2014)
Current European data collection on emergency department presentations with acute recreational drug toxicity: gaps and national variations
Clin Toxicol (Phila), 52 (10), 1005-12
DOI 10.3109/15563650.2014.976792, PubMed 25361166

Wood DM, Heyerdahl F, Yates CB, Dines AM, Giraudon I, Hovda KE, Dargan PI (2014)
The European Drug Emergencies Network (Euro-DEN)
Clin Toxicol (Phila), 52 (4), 239-41
DOI 10.3109/15563650.2014.898771, PubMed 24654801

Zakharov S, Pelclova D, Navratil T, Belacek J, Kurcova I, Komzak O, Salek T, Latta J, Turek R, Bocek R, Kucera C, Hubacek JA, Fenclova Z, Petrik V, Cermak M, Hovda KE (2014)
Intermittent hemodialysis is superior to continuous veno-venous hemodialysis/hemodiafiltration to eliminate methanol and formate during treatment for methanol poisoning
Kidney Int, 86 (1), 199-207
DOI 10.1038/ki.2014.60, PubMed 24621917

Zakharov S, Pelclova D, Urban P, Navratil T, Diblik P, Kuthan P, Hubacek JA, Miovsky M, Klempir J, Vaneckova M, Seidl Z, Pilin A, Fenclova Z, Petrik V, Kotikova K, Nurieva O, Ridzon P, Rulisek J, Komarc M, Hovda KE (2014)
Czech mass methanol outbreak 2012: epidemiology, challenges and clinical features
Clin Toxicol (Phila), 52 (10), 1013-24
DOI 10.3109/15563650.2014.974106, PubMed 25345388

Publications 2013

Krayeva YV, Brusin KM, Bushuev AV, Kondrashov DL, Sentsov VG, Hovda KE (2013)
Pre-hospital management and outcome of acute poisonings by ambulances in Yekaterinburg, Russia
Clin Toxicol (Phila), 51 (8), 752-60
DOI 10.3109/15563650.2013.827707, PubMed 23937527

Lund C, Bjornaas MA, Sandvik L, Ekeberg O, Jacobsen D, Hovda KE (2013)
Five-year mortality after acute poisoning treated in ambulances, an emergency outpatient clinic and hospitals in Oslo
Scand J Trauma Resusc Emerg Med, 21, 65
DOI 10.1186/1757-7241-21-65, PubMed 23965589

Paasma R, Hovda KE, Hassanian-Moghaddan H, Brahmi N, Afshari R, Sandvik L, Jacobsen D (2013)
Response to the letter "Risk assessment of methanol poisoning in outbreaks not applicable to isolated cases"
Clin Toxicol (Phila), 51 (2), 120
DOI 10.3109/15563650.2013.764430, PubMed 23339630

Publications 2012

Lund C, Drottning P, Stiksrud B, Vahabi J, Lyngra M, Ekeberg I, Jacobsen D, Hovda KE (2012)
A one-year observational study of all hospitalized acute poisonings in Oslo: complications, treatment and sequelae
Scand J Trauma Resusc Emerg Med, 20, 49
DOI 10.1186/1757-7241-20-49, PubMed 22828054

Lund C, Teige B, Drottning P, Stiksrud B, Rui TO, Lyngra M, Ekeberg O, Jacobsen D, Hovda KE (2012)
A one-year observational study of all hospitalized and fatal acute poisonings in Oslo: epidemiology, intention and follow-up
BMC Public Health, 12, 858
DOI 10.1186/1471-2458-12-858, PubMed 23046743

Lund C, Vallersnes OM, Jacobsen D, Ekeberg O, Hovda KE (2012)
Outpatient treatment of acute poisonings in Oslo: poisoning pattern, factors associated with hospitalization, and mortality
Scand J Trauma Resusc Emerg Med, 20, 1
DOI 10.1186/1757-7241-20-1, PubMed 22217253

Paasma R, Hovda KE, Hassanian-Moghaddam H, Brahmi N, Afshari R, Sandvik L, Jacobsen D (2012)
Risk factors related to poor outcome after methanol poisoning and the relation between outcome and antidotes--a multicenter study
Clin Toxicol (Phila), 50 (9), 823-31
DOI 10.3109/15563650.2012.728224, PubMed 22992104

Publications 2011

Hovda KE, Julsrud J, Øvrebø S, Brørs O, Jacobsen D (2011)
Studies on ethylene glycol poisoning: one patient - 154 admissions
Clin Toxicol (Phila), 49 (6), 478-84
DOI 10.3109/15563650.2011.590140, PubMed 21824058

Kolvik HM, Heyerdahl F, Bjørnaas MA, Hovda KE, Jacobsen D, Ekeberg Ø (2011)
[Living conditions and pattern of acute poisonings in Oslo]
Tidsskr Nor Laegeforen, 131 (15), 1424-8
DOI 10.4045/tidsskr.10.0531, PubMed 21844943

Publications 2010

Bjornaas MA, Hovda KE, Heyerdahl F, Skog K, Drottning P, Opdahl A, Jacobsen D, Ekeberg O (2010)
Suicidal intention, psychosocial factors and referral to further treatment: a one-year cross-sectional study of self-poisoning
BMC Psychiatry, 10, 58
DOI 10.1186/1471-244X-10-58, PubMed 20653986

Bjornaas MA, Teige B, Hovda KE, Ekeberg O, Heyerdahl F, Jacobsen D (2010)
Fatal poisonings in Oslo: a one-year observational study
BMC Emerg Med, 10, 13
DOI 10.1186/1471-227X-10-13, PubMed 20525396

Publications 2009

Heyerdahl F, Bjornaas MA, Dahl R, Hovda KE, Nore AK, Ekeberg O, Jacobsen D (2009)
Repetition of acute poisoning in Oslo: 1-year prospective study
Br J Psychiatry, 194 (1), 73-9
DOI 10.1192/bjp.bp.107.048322, PubMed 19118331

Hovda KE, Guo C, Austin R, McMartin KE (2009)
Renal toxicity of ethylene glycol results from internalization of calcium oxalate crystals by proximal tubule cells
Toxicol Lett, 192 (3), 365-72
DOI 10.1016/j.toxlet.2009.11.013, PubMed 19931368

Paasma R, Hovda KE, Jacobsen D (2009)
Methanol poisoning and long term sequelae - a six years follow-up after a large methanol outbreak
BMC Clin Pharmacol, 9, 5
DOI 10.1186/1472-6904-9-5, PubMed 19327138

Publications 2008

Heyerdahl F, Bjornas MA, Hovda KE, Skog K, Opdahl A, Wium C, Ekeberg O, Jacobsen D (2008)
Acute poisonings treated in hospitals in Oslo: a one-year prospective study (II): clinical outcome
Clin Toxicol (Phila), 46 (1), 42-9
DOI 10.1080/15563650701210048, PubMed 18167036

Heyerdahl F, Hovda KE, Bjornaas MA, Brørs O, Ekeberg O, Jacobsen D (2008)
Clinical assessment compared to laboratory screening in acutely poisoned patients
Hum Exp Toxicol, 27 (1), 73-9
DOI 10.1177/0960327107087800, PubMed 18480152

Heyerdahl F, Hovda KE, Bjornaas MA, Nore AK, Figueiredo JC, Ekeberg O, Jacobsen D (2008)
Pre-hospital treatment of acute poisonings in Oslo
BMC Emerg Med, 8, 15
DOI 10.1186/1471-227X-8-15, PubMed 19025643

Hovda KE, Bjornaas MA, Skog K, Opdahl A, Drottning P, Ekeberg O, Jacobsen D (2008)
Acute poisonings treated in hospitals in Oslo: a one-year prospective study (I): pattern of poisoning
Clin Toxicol (Phila), 46 (1), 35-41
DOI 10.1080/15563650601185969, PubMed 18167035

Hovda KE, Jacobsen D (2008)
Expert opinion: fomepizole may ameliorate the need for hemodialysis in methanol poisoning
Hum Exp Toxicol, 27 (7), 539-46
DOI 10.1177/0960327108095992, PubMed 18829729

Publications 2007

Hovda KE, Mundal H, Urdal P, McMartin K, Jacobsen D (2007)
Extremely slow formate elimination in severe methanol poisoning: a fatal case report
Clin Toxicol (Phila), 45 (5), 516-21
DOI 10.1080/15563650701354150, PubMed 17503258

Paasma R, Hovda KE, Tikkerberi A, Jacobsen D (2007)
Methanol mass poisoning in Estonia: outbreak in 154 patients
Clin Toxicol (Phila), 45 (2), 152-7
DOI 10.1080/15563650600956329, PubMed 17364632

Rajka T, Heyerdahl F, Hovda KE, Stiksrud B, Jacobsen D (2007)
Acute child poisonings in Oslo: a 2-year prospective study
Acta Paediatr, 96 (9), 1355-9
DOI 10.1111/j.1651-2227.2007.00420.x, PubMed 17718791

Publications 2006

Bjornaas MA, Hovda KE, Mikalsen H, Andrew E, Rudberg N, Ekeberg O, Jacobsen D (2006)
Clinical vs. laboratory identification of drugs of abuse in patients admitted for acute poisoning
Clin Toxicol (Phila), 44 (2), 127-34
DOI 10.1080/15563650500514384, PubMed 16615667

Hunderi OH, Hovda KE, Jacobsen D (2006)
Use of the osmolal gap to guide the start and duration of dialysis in methanol poisoning
Scand J Urol Nephrol, 40 (1), 70-4
DOI 10.1080/00365590500190755, PubMed 16452060

Publications 2005

Hovda KE (2005)
Methanol poisoning: clinical features, diagnosis, treatment and prognosis
In Series of dissertations submitted to the Faculty of Medicine, University of Oslo, Unipub, Oslo, no. 315, 1 b. (flere pag.)
BIBSYS 051507005, ISBN 82-8080-148-0

Hovda KE, Andersson KS, Urdal P, Jacobsen D (2005)
Methanol and formate kinetics during treatment with fomepizole
Clin Toxicol (Phila), 43 (4), 221-7
PubMed 16035197

Hovda KE, Froyshov S, Gudmundsdottir H, Rudberg N, Jacobsen D (2005)
Fomepizole may change indication for hemodialysis in methanol poisoning: prospective study in seven cases
Clin Nephrol, 64 (3), 190-7
DOI 10.5414/cnp64190, PubMed 16175943

Hovda KE, Hunderi OH, Tafjord AB, Dunlop O, Rudberg N, Jacobsen D (2005)
Methanol outbreak in Norway 2002-2004: epidemiology, clinical features and prognostic signs
J Intern Med, 258 (2), 181-90
DOI 10.1111/j.1365-2796.2005.01521.x, PubMed 16018795

Hovda KE, Urdal P, Jacobsen D (2005)
Increased serum formate in the diagnosis of methanol poisoning
J Anal Toxicol, 29 (6), 586-8
DOI 10.1093/jat/29.6.586, PubMed 16168185

Publications 2004

Hovda KE, Hunderi OH, Rudberg N, Froyshov S, Jacobsen D (2004)
Anion and osmolal gaps in the diagnosis of methanol poisoning: clinical study in 28 patients
Intensive Care Med, 30 (9), 1842-6
DOI 10.1007/s00134-004-2373-7, PubMed 15241587

Hovda KE, Hunderi OH, Øvrebø S, Jacobsen D (2004)
[Diagnosis in metabolic acidosis of unknown origin]
Tidsskr Nor Laegeforen, 124 (24), 3203-5
PubMed 15608766

Hunderi OH, Hovda KE, Lie B, Listerud S, Hartmann A, Jacobsen D (2004)
[Methanol poisoning in Norway 2002]
Tidsskr Nor Laegeforen, 124 (24), 3199-202
PubMed 15608765

Publications 2003

Server A, Hovda KE, Nakstad PH, Jacobsen D, Dullerud R, Haakonsen M (2003)
Conventional and diffusion-weighted MRI in the evaluation of methanol poisoning
Acta Radiol, 44 (6), 691-5
DOI 10.1080/02841850312331287779, PubMed 14616218

Publications 1998

Hovda KE, Liberg JP, Nordby G, Jacobsen D (1998)
[Gamma-hydroxybutyrate--an endogenous substance and an intoxicant]
Tidsskr Nor Laegeforen, 118 (28), 4390-3
PubMed 9889613

Liberg JP, Hovda KE, Nordby G, Jacobsen D (1998)
[Ecstasy--cool dope with long-lasting effects?]
Tidsskr Nor Laegeforen, 118 (28), 4384-7
PubMed 9889612