Fridtjof Heyerdahl
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Author network for Fridtjof Heyerdahl by COREMINE medical


Publications 2016

Gjelsvik B, Heyerdahl F, Holmes J, Lunn D, Hawton K (2016)
Is There a Relationship between Suicidal Intent and Lethality in Deliberate Self-Poisoning?
Suicide Life Threat Behav (in press)
PubMed 27416812

Gjelsvik B, Heyerdahl F, Holmes J, Lunn D, Hawton K (2016)
Looking Back on Self-Poisoning: The Relationship between Depressed Mood and Reporting of Suicidal Intent in People Who Deliberately Self-Poison
Suicide Life Threat Behav (in press)
PubMed 27416894

Nakstad ER, Opdahl H, Heyerdahl F, Borchsenius F, Skjønsberg OH (2016)
Can ventilator settings reduce the negative effects of endotracheal suctioning? Investigations in a mechanical lung model
BMC Anesthesiol, 16 (1), 30
PubMed 27350249

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
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
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

Publications 2015

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
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
PubMed 26503789

Publications 2014

Gjelsvik B, Heyerdahl F, Lunn D, Hawton K (2014)
Change in access to prescribed medication following an episode of deliberate self-poisoning: a multilevel approach
PLoS One, 9 (5), e98086
PubMed 24854351

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
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
PubMed 24654801

Publications 2013

Gjelsvik B, Heyerdahl F, Hawton K (2013)
Deliberate self-poisoning with prescribed drugs is not related to medical severity of acts
J Clin Psychiatry, 74 (6), 630
PubMed 23842015

Publications 2012

Gjelsvik B, Heyerdahl F, Hawton K (2012)
Prescribed medication availability and deliberate self-poisoning: a longitudinal study
J Clin Psychiatry, 73 (4), e548-54
PubMed 22579161

Heyerdahl F, Lervåg SO, Skagestad M, Jacobsen D (2012)
[What is an intensive Department of Internal Medicine?]
Tidsskr Nor Laegeforen, 132 (6), 632-3
PubMed 22456140

Publications 2011

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
PubMed 21844943

Lenz H, Raeder J, Draegni T, Heyerdahl F, Schmelz M, Stubhaug A (2011)
Effects of COX inhibition on experimental pain and hyperalgesia during and after remifentanil infusion in humans
Pain, 152 (6), 1289-97
PubMed 21396775

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
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
PubMed 20525396

Muan B, Heyerdahl F, Lindås R, Prestmo A, Skjønsberg H, Berg KJ (2010)
[Coding practice in fatal poisonings]
Tidsskr Nor Laegeforen, 130 (16), 1601-5
PubMed 20805856

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
PubMed 19118331

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
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
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
PubMed 19025643

Publications 2007

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
PubMed 17718791

Publications 1999

Heyerdahl F, Kildahl-Andersen O (1999)
[Myelomatosis and low level of vitamin B12]
Tidsskr Nor Laegeforen, 119 (29), 4321-2
PubMed 10667130