Publication list - Publika - Scientific publications from Oslo University Hospital

Publications by Øivind Ekeberg

248 publications found

Original articles

Dalum HS, Hem E, Ekeberg Ø, Reneflot A, Stene-Larsen K, Hauge LJ (2024)
Suicide rates among health-care professionals in Norway 1980-2021
J Affect Disord, 355, 399-405
DOI 10.1016/j.jad.2024.03.128, PubMed 38537752

Grimholt TK, Bonsaksen T, Heir T, Schou Bredal I, Skogstad L, Ekeberg Ø (2024)
Prevalence of suicide attempt and associations with deliberate self-harm, mental health problems, drug misuse and traumatic experiences - a cross sectional survey of the Norwegian population
BMC Psychiatry, 24 (1), 164
DOI 10.1186/s12888-024-05610-9, PubMed 38408936

Hovland IS, Skogstad L, Stafseth S, Hem E, Diep LM, Ræder J, Ekeberg Ø, Lie I (2023)
Prevalence of psychological distress in nurses, physicians and leaders working in intensive care units during the COVID-19 pandemic: a national one-year follow-up study
BMJ Open, 13 (12), e075190
DOI 10.1136/bmjopen-2023-075190, PubMed 38135308

Lerdal A, Gay C, Bonsaksen T, Ekeberg Ø, Grimholt T, Heir T, Kottorp A, Lee KA, Skogstad L, Schou-Bredal I (2023)
Validation of a short version of the Lee fatigue scale in adults living in Norway: a cross-sectional population survey
BMC Public Health, 23 (1), 2132
DOI 10.1186/s12889-023-17036-1, PubMed 37904144

Persett PS, Bjornaas MA, Jacobsen D, Ekeberg Ø, Myhren H (2023)
Health-related quality of life in patients discharged from hospital after suicide attempt with violent methods compared to self-poisonings
Nord J Psychiatry, 78 (1), 37-45
DOI 10.1080/08039488.2023.2257686, PubMed 37712668

Stafseth SK, Skogstad L, Ræder J, Hovland IS, Hovde H, Ekeberg Ø, Lie I (2022)
Symptoms of Anxiety, Depression, and Post-Traumatic Stress Disorder in Health Care Personnel in Norwegian ICUs during the First Wave of the COVID-19 Pandemic, a Prospective, Observational Cross-Sectional Study
Int J Environ Res Public Health, 19 (12)
DOI 10.3390/ijerph19127010, PubMed 35742259

Kan Z, Søegaard EGI, Siqveland J, Hussain A, Hanssen-Bauer K, Jensen P, Heiervang KS, Ringen PA, Ekeberg Ø, Hem E, Heir T, Thapa SB (2022)
Coping, Social Support and Loneliness during the COVID-19 Pandemic and Their Effect on Depression and Anxiety: Patients' Experiences in Community Mental Health Centers in Norway
Healthcare (Basel), 10 (5)
DOI 10.3390/healthcare10050875, PubMed 35628012

Schou-Bredal I, Bonsaksen T, Ekeberg Ø, Skogstad L, Grimholt TK, Heir T (2022)
A comparison between healthcare workers and non-healthcare workers' anxiety, depression and PTSD during the initial COVID -19 lockdown
Public Health Pract (Oxf), 3, 100267
DOI 10.1016/j.puhip.2022.100267, PubMed 35535328

Lie I, Stafseth S, Skogstad L, Hovland IS, Hovde H, Ekeberg Ø, Ræder J (2021)
Healthcare professionals in COVID-19-intensive care units in Norway: preparedness and working conditions: a cohort study
BMJ Open, 11 (10), e049135
DOI 10.1136/bmjopen-2021-049135, PubMed 34635518

Vibeto JH, Vallersnes OM, Dobloug A, Brekke M, Jacobsen D, Ekeberg Ø, Wangen KR (2021)
Treating patients with opioid overdose at a primary care emergency outpatient clinic: a cost-minimization analysis
Cost Eff Resour Alloc, 19 (1), 48
DOI 10.1186/s12962-021-00303-6, PubMed 34348747

Schou-Bredal I, Grimholt TK, Bonsaksen T, Skogstad L, Heir T, Ekeberg Ø (2021)
Psychological responses and associated factors during the initial lockdown due to the corona disease epidemic (COVID-19) among Norwegian citizens
J Ment Health, 32 (6), 1057-1064
DOI 10.1080/09638237.2021.1952949, PubMed 34309479

Bonsaksen T, Ekeberg Ø, Schou-Bredal I, Skogstad L, Heir T, Grimholt TK (2021)
Use of Alcohol and Addictive Drugs During the COVID-19 Outbreak in Norway: Associations With Mental Health and Pandemic-Related Problems
Front Public Health, 9, 667729
DOI 10.3389/fpubh.2021.667729, PubMed 34195169

Schou-Bredal I, Skogstad L, Grimholt TK, Bonsaksen T, Ekeberg Ø, Heir T (2021)
Concerns in the Norwegian Population during the Initial Lockdown Due to the COVID-19 Pandemic
Int J Environ Res Public Health, 18 (11)
DOI 10.3390/ijerph18116119, PubMed 34204043

Persett PS, Ekeberg Ø, Jacobsen D, Bjornaas MA, Myhren H (2021)
Higher Suicide Intent in Patients Attempting Suicide With Violent Methods Versus Self-Poisoning
Crisis, 43 (3), 220-227
DOI 10.1027/0227-5910/a000773, PubMed 33890826

Skogstad L, Schou-Bredal I, Bonsaksen T, Heir T, Ekeberg Ø, Grimholt T (2021)
Concerns Related to the COVID-19 in Adult Norwegians during the First Outbreak in 2020: A Qualitative Approach
Int J Environ Res Public Health, 18 (8)
DOI 10.3390/ijerph18084312, PubMed 33921705

Bonsaksen T, Skogstad L, Heir T, Ekeberg Ø, Schou-Bredal I, Grimholt TK (2021)
Suicide Thoughts and Attempts in the Norwegian General Population during the Early Stage of the COVID-19 Outbreak
Int J Environ Res Public Health, 18 (8)
DOI 10.3390/ijerph18084102, PubMed 33924558

Bonsaksen T, Skogstad L, Grimholt TK, Heir T, Ekeberg O, Lerdal A, Schou-Bredal I (2021)
Substance use in the Norwegian general population: prevalence and associations with disease
J. Subst. Use, 26 (2), 144-150
DOI 10.1080/14659891.2020.1784303

Schou-Bredal I, Grimholt T, Bonsaksen T, Skogstad L, Heir T, Ekeberg Ø (2021)
Optimists' and pessimists' self-reported mental and global health during the COVID-19 pandemic in Norway
Health Psychol Rep, 9 (2), 160-168
DOI 10.5114/hpr.2021.102394, PubMed 38084286

Bonsaksen T, Heir T, Schou-Bredal I, Ekeberg Ø, Skogstad L, Grimholt TK (2020)
Post-Traumatic Stress Disorder and Associated Factors during the Early Stage of the COVID-19 Pandemic in Norway
Int J Environ Res Public Health, 17 (24)
DOI 10.3390/ijerph17249210, PubMed 33317135

Valsø Å, Rustøen T, Småstuen MC, Ekeberg Ø, Skogstad L, Schou-Bredal I, Myhren H, Sunde K, Tøien K (2020)
Effect of Nurse-Led Consultations on Post-Traumatic Stress and Sense of Coherence in Discharged ICU Patients With Clinically Relevant Post-Traumatic Stress Symptoms-A Randomized Controlled Trial
Crit Care Med, 48 (12), e1218-e1225
DOI 10.1097/CCM.0000000000004628, PubMed 33048906

Schou-Bredal I, Ekeberg Ø, Kåresen R (2020)
Variability and stability of coping styles among breast cancer survivors: A prospective study
Psychooncology, 30 (3), 369-377
DOI 10.1002/pon.5587, PubMed 33167066

Schou-Bredal I, Bonsaksen T, Ekeberg Ø, Skogstad L, Grimholt TK, Lerdal A, Heir T (2020)
Sexual Assault and the Association With Health, Quality of Life, and Self-Efficacy in the General Norwegian Population
J Interpers Violence, 37 (3-4), 1878-1901
DOI 10.1177/0886260520926307, PubMed 32515259

Bonsaksen T, Heir T, Skogstad L, Grimholt TK, Ekeberg O, Lerdal A, Schou-Bredal I (2020)
Daily use of alcohol in the Norwegian general population: Prevalence and associated factors
Drugs Alcohol Today, 20 (2), 109-121
DOI 10.1108/DAT-02-2020-0010

Bonsaksen T, Ekeberg Ø, Skogstad L, Heir T, Grimholt TK, Lerdal A, Schou-Bredal I (2019)
Self-rated global health in the Norwegian general population
Health Qual Life Outcomes, 17 (1), 188
DOI 10.1186/s12955-019-1258-y, PubMed 31870385

Ekeberg Ø (2019)
[Suicidal behaviour among severely ill patients]
Tidsskr Nor Laegeforen, 139 (17)
DOI 10.4045/tidsskr.19.0542, PubMed 31746167

Ekeberg Ø, Urnes Ø, Kvarstein EH, Eikenæs IU, Hem E (2019)
[Correction: Patients with borderline personality disorder need tailored emergency care]
Tidsskr Nor Laegeforen, 139 (16)
DOI 10.4045/tidsskr.19.0661, PubMed 31686482

Ekeberg Ø, Kvarstein EH, Urnes Ø, Eikenæs IU, Hem E (2019)
Patients with borderline personality disorder need tailored emergency care
Tidsskr Nor Laegeforen, 139 (15)
DOI 10.4045/tidsskr.19.0492, PubMed 31642629

Ekeberg Ø, Kvarstein EH, Urnes Ø, Eikenæs IU, Hem E (2019)
Suicidal patients with personality disorder
Tidsskr Nor Laegeforen, 139 (15)
DOI 10.4045/tidsskr.19.0493, PubMed 31642623

Heir T, Bonsaksen T, Grimholt T, Ekeberg Ø, Skogstad L, Lerdal A, Schou-Bredal I (2019)
Serious life events and post-traumatic stress disorder in the Norwegian population
BJPsych Open, 5 (5), e82
DOI 10.1192/bjo.2019.62, PubMed 31506124

Valsø Å, Rustøen T, Skogstad L, Schou-Bredal I, Ekeberg Ø, Småstuen MC, Myhren H, Sunde K, Tøien K (2019)
Post-traumatic stress symptoms and sense of coherence in proximity to intensive care unit discharge
Nurs Crit Care, 25 (2), 117-125
DOI 10.1111/nicc.12466, PubMed 31418993

Ekeberg Ø, Hem E (2019)
Why is the suicide rate not declining in Norway?
Tidsskr Nor Laegeforen, 139 (11)
DOI 10.4045/tidsskr.18.0943, PubMed 31429253

Wisløff-Aase K, Raeder J, Månum G, Løvstad M, Schanke AK, Dyb G, Ekeberg Ø, Stanghelle JK (2019)
Chronic pain among the hospitalized patients after the 22 July 2011 terror attacks in Oslo and at Utøya Island
Acta Anaesthesiol Scand, 63 (7), 913-922
DOI 10.1111/aas.13373, PubMed 30968401

Grimholt TK, Bonsaksen T, Schou-Bredal I, Heir T, Lerdal A, Skogstad L, Ekeberg Ø (2019)
Flight Anxiety Reported from 1986 to 2015
Aerosp Med Hum Perform, 90 (4), 384-388
DOI 10.3357/AMHP.5125.2019, PubMed 30922426

Bonsaksen T, Heir T, Ekeberg Ø, Grimholt TK, Lerdal A, Skogstad L, Schou-Bredal I (2019)
Self-evaluated anxiety in the Norwegian population: prevalence and associated factors
Arch Public Health, 77, 10
DOI 10.1186/s13690-019-0338-0, PubMed 30923612

Månum G, Løvstad M, Wisløff-Aase K, Ræder J, Schanke AK, Larsen I, Dyb G, Ekeberg Ø, Stanghelle JK (2019)
Clinical characteristics and physical functioning in persons hospitalized following the Norwegian terror attacks in July 2011: A follow up study
J Rehabil Med, 51 (3), 225-233
DOI 10.2340/16501977-2521, PubMed 30816422

Gravensteen IK, Ekeberg Ø, Thiblin I, Helweg-Larsen K, Hem E, Rogde S, Tøllefsen IM (2019)
Psychoactive substances in natural and unnatural deaths in Norway and Sweden - a study on victims of suicide and accidents compared with natural deaths in psychiatric patients
BMC Psychiatry, 19 (1), 33
DOI 10.1186/s12888-019-2015-9, PubMed 30658618

Vallersnes OM, Jacobsen D, Ekeberg Ø, Brekke M (2019)
Mortality and repeated poisoning after self-discharge during treatment for acute poisoning by substances of abuse: a prospective observational cohort study
BMC Emerg Med, 19 (1), 5
DOI 10.1186/s12873-018-0219-9, PubMed 30634924

Schou-Bredal I, Bonsaksen T, Heir T, Skogstad L, Lerdal A, Grimholt T, Ekeberg O (2019)
Optimists report fewer physical and mental health conditions than pessimists in the general Norwegian population
HEALTH PSYCHOL. REP., 7 (1), 9-18
DOI 10.5114/hpr.2019.81003

Weisser KH, Diseth TH, Boye B, Faerden A, Ekeberg Ø (2019)
Examining the organization and quality of the psychiatric consultative service in Norway
Nord J Psychiatry, 73 (1), 9-15
DOI 10.1080/08039488.2018.1525426, PubMed 30661436

Bugge I, Jensen TK, Nilsen LG, Ekeberg Ø, Dyb G, Diseth TH (2018)
Psychosocial care for hospitalized young survivors after the terror attack on Utøya Island: A qualitative study of the survivors' experiences
Injury, 50 (1), 197-204
DOI 10.1016/j.injury.2018.10.024, PubMed 30366828

Vallersnes OM, Jacobsen D, Ekeberg Ø, Brekke M (2018)
Factors associated with rapidly repeated acute poisoning by substances of abuse: a prospective observational cohort study
BMC Res Notes, 11 (1), 724
DOI 10.1186/s13104-018-3834-3, PubMed 30314502

Rø KI, Djerv L, Boye TB, Ekeberg Ø (2018)
Group supervision - an unmet need among specialty registrars
Tidsskr Nor Laegeforen, 138 (15)
DOI 10.4045/tidsskr.18.0569, PubMed 30277040

Bonsaksen T, Grimholt TK, Skogstad L, Lerdal A, Ekeberg Ø, Heir T, Schou-Bredal I (2018)
Self-diagnosed depression in the Norwegian general population - associations with neuroticism, extraversion, optimism, and general self-efficacy
BMC Public Health, 18 (1), 1076
DOI 10.1186/s12889-018-5990-8, PubMed 30157827

Grimholt TK, Skogstad L, Hafstad GS, Vallersnes OM, Ekeberg Ø (2018)
[July 22, 2011 – psychological reactions in patients at the accident and emergency department in Oslo]
Tidsskr Nor Laegeforen, 138 (11)
DOI 10.4045/tidsskr.17.0132, PubMed 29947209

Grimhold TK, Skogstad L, Hafstad GS, Vallersnes OM, Ekeberg O (2018)
22 July 2011-psychological reactions in patients at the emergency room in Oslo
Tidsskr. Nor. Laegeforen., 138 (11), 1022-1028

Vallersnes OM, Jacobsen D, Ekeberg Ø, Brekke M (2018)
Mortality, morbidity and follow-up after acute poisoning by substances of abuse: A prospective observational cohort study
Scand J Public Health, 47 (4), 452-461
DOI 10.1177/1403494818779955, PubMed 29886813

Bonsaksen T, Lerdal A, Heir T, Ekeberg Ø, Skogstad L, Grimholt TK, Schou-Bredal I (2018)
General self-efficacy in the Norwegian population: Differences and similarities between sociodemographic groups
Scand J Public Health, 47 (7), 695-704
DOI 10.1177/1403494818756701, PubMed 29417880

Gravensteen IK, Jacobsen EM, Sandset PM, Helgadottir LB, Rådestad I, Sandvik L, Ekeberg Ø (2018)
Anxiety, depression and relationship satisfaction in the pregnancy following stillbirth and after the birth of a live-born baby: a prospective study
BMC Pregnancy Childbirth, 18 (1), 41
DOI 10.1186/s12884-018-1666-8, PubMed 29361916

Persett PS, Grimholt TK, Ekeberg O, Jacobsen D, Myhren H (2018)
Patients admitted to hospital after suicide attempt with violent methods compared to patients with deliberate self-poisoning -a study of background variables, somatic and psychiatric health and suicidal behavior
BMC Psychiatry, 18 (1), 21
DOI 10.1186/s12888-018-1602-5, PubMed 29368645

Eriksen TR, Shumba L, Ekeberg O, Bogstrand ST (2018)
The association between hospital admission and substance use among trauma patients
J. Subst. Use, 23 (1), 79-85
DOI 10.1080/14659891.2017.1348557

Ekeberg O, Hem E (2017)
Can we predict suicide?
Tidsskr. Nor. Laegeforen., 137 (21), 1680-1681

Ekeberg O, Hem E (2017)
Chronic suicidal?
Tidsskr. Nor. Laegeforen., 137 (21), 1682-1683

Ekeberg Ø, Hem E (2017)
Chronically suicidal?
Tidsskr Nor Laegeforen, 137 (21)
DOI 10.4045/tidsskr.17.0630, PubMed 29135170

Ekeberg Ø, Hem E (2017)
Can we predict suicide?
Tidsskr Nor Laegeforen, 137 (21)
DOI 10.4045/tidsskr.17.0573, PubMed 29135171

Ekeberg Ø (2017)
[Not Available]
Tidsskr Nor Laegeforen, 137 (14-15)
DOI 10.4045/tidsskr.17.0220, PubMed 28828828

Grimholt TK, Haavet OR, Jacobsen D, Reitan H, Ekeberg O (2017)
"You Have To Be Healthy And Resourceful To Be Seriously Ill" An Open-Ended Question Study Of Patients Experiences Of Care After Deliberate Self-Poisoning
Suicidol. Online-SOL, 8, 20

Gravensteen IK, Jacobsen EM, Sandset PM, Helgadottir LB, Rådestad I, Sandvik L, Ekeberg Ø (2017)
Healthcare utilisation, induced labour and caesarean section in the pregnancy after stillbirth: a prospective study
BJOG, 125 (2), 202-210
DOI 10.1111/1471-0528.14750, PubMed 28516500

Wang R, Herman P, Ekeberg Ö, Gäverth J, Fagergren A, Forssberg H (2017)
Neural and non-neural related properties in the spastic wrist flexors: An optimization study
Med Eng Phys, 47, 198-209
DOI 10.1016/j.medengphy.2017.06.023, PubMed 28694106

Bugge I, Dyb G, Stensland SØ, Ekeberg Ø, Wentzel-Larsen T, Diseth TH (2017)
Physical Injury and Somatic Complaints: The Mediating Role of Posttraumatic Stress Symptoms in Young Survivors of a Terror Attack
J Trauma Stress, 30 (3), 229-236
DOI 10.1002/jts.22191, PubMed 28556275

Grimholt TK, Jacobsen D, Haavet OR, Ekeberg Ø (2017)
Lower suicide intention in patients with personality disorders admitted for deliberate self-poisoning than in patients with other diagnoses
Ann Gen Psychiatry, 16, 21
DOI 10.1186/s12991-017-0145-3, PubMed 28435437

Grondahl P, Hrubos-Strom H, Ekeberg O (2017)
Sexsomnia - a forensic psychiatric challenge - a case report
J. Forensic Psychiatry Psychol., 28 (4), 498-512
DOI 10.1080/14789949.2017.1301528

Schou-Bredal I, Heir T, Skogstad L, Bonsaksen T, Lerdal A, Grimholt T, Ekeberg Ø (2017)
Population-based norms of the Life Orientation Test-Revised (LOT-R)
Int J Clin Health Psychol, 17 (3), 216-224
DOI 10.1016/j.ijchp.2017.07.005, PubMed 30487897

Tøllefsen IM, Hem E, Ekeberg Ø, Zahl PH, Helweg-Larsen K (2016)
Differing Procedures for Recording Mortality Statistics in Scandinavia
Crisis, 38 (2), 123-130
DOI 10.1027/0227-5910/a000425, PubMed 27661262

Vallersnes OM, Bjornaas MA, Lund C, Jacobsen D, Ekeberg Ø, Brekke M (2016)
Follow-up of young patients after acute poisoning by substances of abuse: a comparative cohort study at an emergency outpatient clinic
BMC Res Notes, 9, 398
DOI 10.1186/s13104-016-2200-6, PubMed 27506676

Nilsen AS, Blix I, Leknes S, Ekeberg Ø, Skogstad L, Endestad T, Østberg BC, Heir T (2016)
Brain Activity in Response to Trauma-specific, Negative, and Neutral Stimuli. A fMRI Study of Recent Road Traffic Accident Survivors
Front Psychol, 7, 1173
DOI 10.3389/fpsyg.2016.01173, PubMed 27547195

Norheim AB, Grimholt TK, Loskutova E, Ekeberg O (2016)
Attitudes toward suicidal behaviour among professionals at mental health outpatient clinics in Stavropol, Russia and Oslo, Norway
BMC Psychiatry, 16, 268
DOI 10.1186/s12888-016-0976-5, PubMed 27465292

Vallersnes OM, Jacobsen D, Ekeberg Ø, Brekke M (2016)
Follow-up after acute poisoning by substances of abuse: a prospective observational cohort study
Scand J Prim Health Care, 34 (3), 309-316
DOI 10.1080/02813432.2016.1207152, PubMed 27404136

Skogstad L, Heir T, Hauff E, Ekeberg Ø (2016)
Post-traumatic stress among rescue workers after terror attacks in Norway
Occup Med (Lond), 66 (7), 528-35
DOI 10.1093/occmed/kqw063, PubMed 27325417

Pedersen MJ, Gjerland A, Rund BR, Ekeberg Ø, Skogstad L (2016)
Emergency Preparedness and Role Clarity among Rescue Workers during the Terror Attacks in Norway July 22, 2011
PLoS One, 11 (6), e0156536
DOI 10.1371/journal.pone.0156536, PubMed 27280520

Bakke E, Bogstrand ST, Normann PT, Ekeberg Ø, Bachs L (2016)
Influence of alcohol and other substances of abuse at the time of injury among patients in a Norwegian emergency department
BMC Emerg Med, 16 (1), 20
DOI 10.1186/s12873-016-0085-2, PubMed 27277762

Tøllefsen IM, Thiblin I, Helweg-Larsen K, Hem E, Kastrup M, Nyberg U, Rogde S, Zahl PH, Østevold G, Ekeberg Ø (2016)
Accidents and undetermined deaths: re-evaluation of nationwide samples from the Scandinavian countries
BMC Public Health, 16, 449
DOI 10.1186/s12889-016-3135-5, PubMed 27229154

Vallersnes OM, Jacobsen D, Ekeberg Ø, Brekke M (2016)
Outpatient treatment of acute poisoning by substances of abuse: a prospective observational cohort study
Scand J Trauma Resusc Emerg Med, 24, 76
DOI 10.1186/s13049-016-0268-6, PubMed 27206472

Bogstrand ST, Skogstad L, Ekeberg Ø (2016)
The association between alcohol, medicinal drug use and post-traumatic stress symptoms among Norwegian rescue workers after the 22 July twin terror attacks
Int Emerg Nurs, 28, 29-33
DOI 10.1016/j.ienj.2016.03.003, PubMed 27068750

Grimholt TK, Jacobsen D, Haavet OR, Sandvik L, Jorgensen T, Norheim AB, Ekeberg O (2015)
Effect of Systematic Follow-Up by General Practitioners after Deliberate Self-Poisoning: A Randomised Controlled Trial
PLoS One, 10 (12), e0143934
DOI 10.1371/journal.pone.0143934, PubMed 26629812

Tøllefsen IM, Helweg-Larsen K, Thiblin I, Hem E, Kastrup MC, Nyberg U, Rogde S, Zahl PH, Østevold G, Ekeberg Ø (2015)
Are suicide deaths under-reported? Nationwide re-evaluations of 1800 deaths in Scandinavia
BMJ Open, 5 (11), e009120
DOI 10.1136/bmjopen-2015-009120, PubMed 26608638

Akopian M, Vallersnes OM, Jacobsen D, Ekeberg Ø, Brekke M (2015)
Living conditions in the districts of Oslo and poisonings by substances of abuse treated at casualty clinic level
Tidsskr Nor Laegeforen, 135 (21), 1943-8
DOI 10.4045/tidsskr.15.0370, PubMed 26577320

Hertzberg TK, Rø KI, Vaglum PJ, Moum T, Røvik JO, Gude T, Ekeberg Ø, Tyssen R (2015)
Work-home interface stress: an important predictor of emotional exhaustion 15 years into a medical career
Ind Health, 54 (2), 139-48
DOI 10.2486/indhealth.2015-0134, PubMed 26538002

Grimholt TK, Jacobsen D, Haavet OR, Sandvik L, Jorgensen T, Norheim AB, Ekeberg O (2015)
Structured follow-up by general practitioners after deliberate self-poisoning: a randomised controlled trial
BMC Psychiatry, 15, 245
DOI 10.1186/s12888-015-0635-2, PubMed 26467530

Bugge I, Dyb G, Stensland SØ, Ekeberg Ø, Wentzel-Larsen T, Diseth TH (2015)
Physical injury and posttraumatic stress reactions. A study of the survivors of the 2011 shooting massacre on Utøya Island, Norway
J Psychosom Res, 79 (5), 384-90
DOI 10.1016/j.jpsychores.2015.09.005, PubMed 26526313

Gjerland A, Pedersen MJ, Ekeberg Ø, Skogstad L (2015)
Sick-leave and help seeking among rescue workers after the terror attacks in Norway, 2011
Int J Emerg Med, 8 (1), 81
DOI 10.1186/s12245-015-0081-4, PubMed 26283071

Vallersnes OM, Jacobsen D, Ekeberg Ø, Brekke M (2015)
Patients presenting with acute poisoning to an outpatient emergency clinic: a one-year observational study in Oslo, Norway
BMC Emerg Med, 15, 18
DOI 10.1186/s12873-015-0045-2, PubMed 26268351

Skogstad L, Hem E, Sandvik L, Ekeberg O (2015)
Nurse-led psychological intervention after physical traumas: a randomized controlled trial
J Clin Med Res, 7 (5), 339-47
DOI 10.14740/jocmr2082w, PubMed 25780483

Skogstad L, Fjetland AM, Ekeberg Ø (2015)
Exposure and posttraumatic stress symptoms among first responders working in proximity to the terror sites in Norway on July 22, 2011 - a cross-sectional study
Scand J Trauma Resusc Emerg Med, 23, 23
DOI 10.1186/s13049-015-0104-4, PubMed 25888472

Bogstrand ST, Høiseth G, Rossow I, Normann PT, Ekeberg O (2014)
Prevalence of ethyl glucuronide and ethyl sulphate among patients injured when driving or at work
Alcohol Alcohol, 50 (1), 68-73
DOI 10.1093/alcalc/agu070, PubMed 25318475

Ekeberg O, Fauske B, Berg-Hansen B (2014)
Norwegian airline passengers are not more afraid of flying after the terror act of September 11. The flight anxiety, however, is significantly attributed to acts of terrorism
Scand J Psychol, 55 (5), 464-8
DOI 10.1111/sjop.12137, PubMed 24934082

Grimholt TK, Haavet OR, Jacobsen D, Sandvik L, Ekeberg O (2014)
Perceived competence and attitudes towards patients with suicidal behaviour: a survey of general practitioners, psychiatrists and internists
BMC Health Serv Res, 14, 208
DOI 10.1186/1472-6963-14-208, PubMed 24886154

Schou Bredal I, Kåresen R, Smeby NA, Espe R, Sørensen EM, Amundsen M, Aas H, Ekeberg Ø (2014)
Effects of a psychoeducational versus a support group intervention in patients with early-stage breast cancer: results of a randomized controlled trial
Cancer Nurs, 37 (3), 198-207
DOI 10.1097/NCC.0b013e31829879a3, PubMed 23782517

Rossow I, Bogstrand ST, Ekeberg Ø, Normann PT (2013)
Associations between heavy episodic drinking and alcohol related injuries: a case control study
BMC Public Health, 13, 1076
DOI 10.1186/1471-2458-13-1076, PubMed 24228707

Gravensteen IK, Helgadóttir LB, Jacobsen EM, Rådestad I, Sandset PM, Ekeberg O (2013)
Women's experiences in relation to stillbirth and risk factors for long-term post-traumatic stress symptoms: a retrospective study
BMJ Open, 3 (10), e003323
DOI 10.1136/bmjopen-2013-003323, PubMed 24154514

Dyb G, Jensen TK, Nygaard E, Ekeberg O, Diseth TH, Wentzel-Larsen T, Thoresen S (2013)
Post-traumatic stress reactions in survivors of the 2011 massacre on Utøya Island, Norway
Br J Psychiatry, 204, 361-7
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Eur J Cancer, 32A (8), 1344-8
DOI 10.1016/0959-8049(96)00087-1, PubMed 8869097

Aspegren K, Birgegärd G, Ekeberg O, Hietanen P, Holm U, Jensen AB, Lindfors O, Oskarrson H (1996)
Improving awareness of the psychosocial needs of the patient -- a training course for experienced cancer doctors
Acta Oncol, 35 (2), 246-8
DOI 10.3109/02841869609098509, PubMed 8639323

Wiers-Jenssen J, Vaglum P, Ekeberg O (1995)
[Repetition and private exams--the road to medical studies. Extent, financing and social consequences of collecting of grades for medical studies in Norway]
Tidsskr Nor Laegeforen, 115 (21), 2659-62
PubMed 7570478

Nordby G, Ekeberg O, Knardahl S, Os I (1995)
A double-blind study of psychosocial factors in 40-year-old women with essential hypertension
Psychother Psychosom, 63 (3-4), 142-50
DOI 10.1159/000288951, PubMed 7624458

Ekeberg O, Klemsdal TO, Kjeldsen SE (1994)
Quality of life on enalapril after acute myocardial infarction
Eur Heart J, 15 (8), 1135-9
DOI 10.1093/oxfordjournals.eurheartj.a060640, PubMed 7988608

Ekeberg O, Finset A, Holte A, Moum T, Vaglum P, Ogar B, Malt U (1994)
[A new teaching program in behavioral sciences in Oslo]
Tidsskr Nor Laegeforen, 114 (1), 47-9
PubMed 8296282

Norheim OF, Ekeberg O, Evensen SA, Halvorsen M, Kristensen F (1993)
[Prioritizing in hospital departments]
Tidsskr Nor Laegeforen, 113 (27), 3378-81
PubMed 7748242

Gorlén T, Ekeberg O, Abdelnoor M, Enger E, Aarseth HP (1993)
Quality of life after kidney transplantation. A 10-22 years follow-up
Scand J Urol Nephrol, 27 (1), 89-92
DOI 10.3109/00365599309180421, PubMed 8493476

Rostrup M, Ekeberg O (1992)
Awareness of high blood pressure influences on psychological and sympathetic responses
J Psychosom Res, 36 (2), 117-23
DOI 10.1016/0022-3999(92)90020-3, PubMed 1560424

Ekeberg O, Ellingsen O, Jacobsen D (1991)
Suicide and other causes of death in a five-year follow-up of patients treated for self-poisoning in Oslo
Acta Psychiatr Scand, 83 (6), 432-7
DOI 10.1111/j.1600-0447.1991.tb05570.x, PubMed 1882694

Filseth OM, Fossen K, Halvorsen VB, Hjelle D, Ostheim E, Sortebogen M, Teige B, Ekeberg O (1991)
[Opiate-related deaths among drug addicts. Autopsy findings, circumstances and forensic toxicologic analyses regarding deaths]
Tidsskr Nor Laegeforen, 111 (13), 1629-32
PubMed 2063362

Ekeberg O, Aargaard I (1991)
[Suicide and attempted suicide among the elderly]
Tidsskr Nor Laegeforen, 111 (5), 562-4
PubMed 2008668

Ekeberg O, Kjeldsen SE, Greenwood DT, Enger E (1990)
Correlations between psychological and physiological responses to acute flight phobia stress
Scand J Clin Lab Invest, 50 (6), 671-7
DOI 10.3109/00365519009089186, PubMed 2247773

Ekeberg O, Kjeldsen SE, Eide IK, Greenwood DT, Enger E (1990)
Effects of beta 1- and beta 2-blockade on blood pressure and sympathetic responses to flight phobia stress
Clin Pharmacol Ther, 47 (5), 599-607
DOI 10.1038/clpt.1990.81, PubMed 1971540

Ekeberg O, Kjeldsen SE, Greenwood DT, Enger E (1990)
Effects of selective beta-adrenoceptor blockade on anxiety associated with flight phobia
J Psychopharmacol, 4 (1), 35-41
DOI 10.1177/026988119000400106, PubMed 22282925

Ekeberg O, Kjeldsen SE, Eide I, Leren P (1990)
Childhood traumas and psychosocial characteristics of 50-year-old men with essential hypertension
J Psychosom Res, 34 (6), 643-9
DOI 10.1016/0022-3999(90)90108-g, PubMed 2135736

Ekeberg O, Ellertsen BB, Seeberg I, Kjeldsen SE (1989)
Plasma catecholamines in some airline passengers
Scand J Clin Lab Invest, 49 (2), 183-8
DOI 10.3109/00365518909105419, PubMed 2520371

Rostrup M, Tønjum T, Ekeberg O (1989)
[Self-poisoning in Northwest Norway in 1975-1984]
Tidsskr Nor Laegeforen, 109 (2), 173-6
PubMed 2916191

Rostrup M, Tønjum T, Ekeberg O (1989)
[Self-poisoning in Northwest Norway in 1984. A follow-up after 6 months. A prospective study]
Tidsskr Nor Laegeforen, 109 (2), 177-9
PubMed 2916192

Ekeberg O, Flaaten B, Mack A, Jacobsen D (1988)
[The pattern of poisonings after regulatory withdrawal of drugs]
Tidsskr Nor Laegeforen, 108 (15), 1196-9
PubMed 3388346

Ekeberg O, Jacobsen D, Flaaten B, Mack A (1987)
Effect of regulatory withdrawal of drugs and prescription recommendations on the pattern of self-poisonings in Oslo
Acta Med Scand, 221 (5), 483-7
DOI 10.1111/j.0954-6820.1987.tb01284.x, PubMed 3604758

Ekeberg O, Jacobsen D, Sørum Y, Aass G (1986)
Self-poisoning and the menstrual cycle
Acta Psychiatr Scand, 73 (3), 239-41
DOI 10.1111/j.1600-0447.1986.tb02680.x, PubMed 3716841

Ekeberg O, Aass G (1986)
[Anaclitic depression]
Tidsskr Nor Laegeforen, 106 (2), 134-6
PubMed 3952704

Lansner A, Ekeberg O (1985)
Reliability and speed of recall in an associative network
IEEE Trans Pattern Anal Mach Intell, 7 (4), 490-8
DOI 10.1109/tpami.1985.4767688, PubMed 21869287

Ekeberg O, Jacobsen D, Enger E, Frederichsen P, Holan L (1985)
[The reliability of suicide statistics in Norway]
Tidsskr Nor Laegeforen, 105 (2), 123-7
PubMed 3975879

Rostrup M, Ekeberg O, Enger E (1984)
[A follow-up study of voluntarily hospitalized drug addicts in a medical department]
Tidsskr Nor Laegeforen, 104 (26), 1799-802
PubMed 6495271

Ekeberg O, Rostrup M, Aass G (1984)
[Voluntarily hospitalized drug addicts in a medical department]
Tidsskr Nor Laegeforen, 104 (26), 1795-9
PubMed 6149632

Ekeberg O, Løvgren J (1983)
[Disulfiram-induced psychoses]
Tidsskr Nor Laegeforen, 103 (19-21), 1444-5
PubMed 6636053

Review articles

Tøllefsen IM, Hem E, Ekeberg Ø (2012)
The reliability of suicide statistics: a systematic review
BMC Psychiatry, 12, 9
DOI 10.1186/1471-244X-12-9, PubMed 22333684

Tjomsland O, Ekeberg Ø, Saatvedt K (2001)
[Placebo effect in research related to surgery and technical procedures]
Tidsskr Nor Laegeforen, 121 (19), 2290-3
PubMed 11571882

Malt UF, Beckman S, Ekeberg O, Gunby B, Jørgensen J, Lingjaerde O, Skomedal T (1992)
[Drug therapy of depression in general practice]
Tidsskr Nor Laegeforen, 112 (26), 3294-7
PubMed 1471103