Espen Saxhaug Kristoffersen

Førsteamanuensis - Avdeling for allmennmedisin
Bilde av Espen Saxhaug Kristoffersen
English version of this page
Telefon +47-22850679
Brukernavn
Besøksadresse Kirkeveien 166 Fredrik Holsts hus 0450 OSLO
Postadresse Postboks 1130 Blindern 0318 OSLO

Academic interests

  • Headache/migraine incl. epidemiology, treatment effects, cardiovascular risk, biomarkers, genetics, epigenetics and imaging
  • Stroke
  • Medication overuse, addiction, dependency-related behaviour
  • Screening and Brief Intervention
  • General Practice/Neurology
  • Medical out-of-hour services
  • Mountain medicine, wilderness medicine, rescue medicine

Education/background

  • 2019 to present: Consultant, Department of Neurology, Akershus University Hospital
  • 2017 to present: Associate professor, Department of General Practice, University of Oslo
  • 2014-2017: Postdoctoral fellow, Department of General Practice, University of Oslo
  • 2013-2019: resident, Department of Neurology, Akershus University Hospital
  • 2014: Ph.d with the thesis “Brief Intervention for Medication-overuse headache in primary care”
  • 2008-2014: PhD student - Department of General Practice, University of Oslo
  • 2011: part-time at the central primary care emergency ward in Oslo
  • 2010: General practitioner (part-time) in the municipality of Høyanger
  • 2007-08: General practitioner and chief medical officer in the municipality of Høyanger
  • 2005-07: Intern at Department of Medicine, Orthopedics and Surgery at Helse Førde hospital (Nordfjord/Førde) and the municipality of Balestrand
  • 2004-05:  Six months as resident doctor with students licentia practicandi at the Acute psychiatric ward, the University Hospital of Northern Norway (UNN)
  • 2004 Medical students mandatory practice period at Longyearbyen Hospital, Svalbard 3 months
  • 2003 Medical students mandatory practice period at Internal Medicine and Surgery, Hammerfest Hospital 2+2 months
  • 2005: Medical degree (MD) University of Tromsø
  • 1999-2005: Medical school, University Of Tromsø

Positions held

  • 2019-to present; Member of the Education Committee of the International Headache Society (IHS)
  • 2018-to present: Norwegian representative International Headache Society and European Headache Federation
  • 2017-to present: Board member and vice-chair of the Norwegian Headache Society
  • 2016-to present: Member of European Academy of Neurology (EAN) Scientific Panel Headache
  • 2014-to present: Board member of the International Headache Society (IHS) Trainees and Residents Special Interest Group
  • 2013-2014: Member of the group “AG4 – kommunesektoren” in the national strategy process ”HelseOmsorg21”.
  • 2012-13: Member of the project group within the Norwegian Medical Association (representing the College of General Practice), working with the plan for further
    development of the Norwegian list patient system (“Opptrappingsplan for fastlegeordningen 2015-2020”).
  • 2012-2013: Board member of Oslo Legeforening (the largest local part of the Norwegian Medical Association)
  • 2011-2015:  Board member of LVS (Doctors in Scientific Positions) at the Norwegian Medial Association
  • 2011-2015: Founding member of the Project Group (ALIS-utvalget) within the  Norwegian College of General Practice, working with recruitment schemes for younger doctors into primary care
  • 2010-12: Board member of the PhD forum at HELSAM (The institute of general practice and public health) , University of Oslo
  • 2009-to present: Member of the Network Group for Out-Of-Hours Services at Norwegian College of General Practice (part of the Norwegian Medical Association)

Awards

  • European Academy of Neurology (EAN) Investigator Award for the subspecialty Headache - 1st EAN Congress Berlin, Germany June 2015
  • Norwegian Neurological Federation  - National Headache fellowship 2018
  • Best poster presentation at the Norwegian Neurology Congress 2018
  • Forsberg og Aulies legat 2018

Collaboration

  • Research unit for Neuroscience, Oslo University Hospital
  • Research Centre, Akershus University Hospital
  • Norwegian Advisory Unit on Headache, St. Olav's Hospital, Trondheim, Norway
  • Danish Headache Center, Rigshospitalet, University of Copenhagen, Denmark
  • National Headache Knowledge Centre, Rigshospitalet-Glostrup, Copenhagen, Denmark
  • International Headache Genetics Consortium
  • Department of Neuroradiology, Instituto Besta, Milano, Italy

Courses taught

  • 2008-to present: Teaching and censorship in various terms (including final exams) in Medical School at the University of Oslo
  • 2010-12: Various lectures held twice a year at the Oslo Emergency ward for the doctors there as a part of their educational activity
  • 2010-12: Teaching CME groups about headache
  • 2010-12: Project and course leader for a CME course called Management of chronic headache in primary care – course held 11 times (15 hours each course)

Publikasjoner

  • Aamodt, Anne Hege; Bjørk, Marte-Helene; Alstadhaug, Karl Bjørnar; Eldøen, Guttorm; Dueland, Aud Nome; Poole, Tine; Hagen, Knut; Vetvik, Kjersti; Ofte, Hilde Karen; Sønnervik, Julie; Kristoffersen, Espen Saxhaug; Winsvold, Bendik K S; LUNDQVIST, CHRISTOFER & Sagabråten, Ståle Onsgår (2019). Praktisk håndtering av hodepine. Tidsskrift for Den norske legeforening.  ISSN 0029-2001.  139(7), s 617- 620 . doi: 10.4045/tidsskr.18.0837
  • Cheng, Socheat; Siddiqui, Tahreem Ghazal; Gossop, Michael; Kristoffersen, Espen Saxhaug & Lundqvist, Christofer (2019). Sociodemographic, clinical and pharmacological profiles of medication misuse and dependence in hospitalised older patients in Norway: a prospective cross-sectional study. BMJ Open.  ISSN 2044-6055.  9(9) . doi: 10.1136/bmjopen-2019-031483 Vis sammendrag
  • Cheng, Socheat; Siddiqui, Tahreem Ghazal; Gossop, Michael; Kristoffersen, Espen Saxhaug & LUNDQVIST, CHRISTOFER (2019). The Severity of Dependence Scale detects medication misuse and dependence among hospitalized older patients. BMC Geriatrics.  ISSN 1471-2318.  19(1), s 1- 8 . doi: 10.1186/s12877-019-1182-3
  • Hagen, Knut; Stovner, Lars Jacob; Nilsen, Kristian Bernhard; Kristoffersen, Espen Saxhaug & Winsvold, Bendik K S (2019). The impact of C-reactive protein levels on headache frequency in the HUNT study 2006-2008. BMC Neurology.  ISSN 1471-2377.  19:229, s 1- 8 . doi: 10.1186/s12883-019-1462-8 Fulltekst i vitenarkiv.
  • Kristoffersen, Espen Saxhaug; Faiz, Kashif Waqar & Winsvold, Bendik K S (2019). Neurology residents’ knowledge of the management of headache. Cephalalgia.  ISSN 0333-1024. . doi: 10.1177/0333102419847973
  • Kristoffersen, Espen Saxhaug; LUNDQVIST, CHRISTOFER & Russell, Michael Bjørn (2019). Illness perception in people With primary and secondary chronic headache in the general population. Journal of Psychosomatic Research.  ISSN 0022-3999.  116, s 83- 92 . doi: 10.1016/j.jpsychores.2018.12.001
  • Kristoffersen, Espen Saxhaug; Stavem, Knut; LUNDQVIST, CHRISTOFER & Russell, Michael Bjørn (2019). The impact of chronic headache on workdays, unemployment and disutility in the general population. Journal of Epidemiology and Community Health.  ISSN 0143-005X. . doi: 10.1136/jech-2018-211127
  • Snoer, A. H.; Lund, N.; Jensen, R. H.; Kristoffersen, Espen Saxhaug; Barloese, Mads & Hansen, J. M. (2019). More precise phenotyping of cluster headache using prospective attack reports. European Journal of Neurology.  ISSN 1351-5101. . doi: 10.1111/ene.13980
  • Alstadhaug, Karl Bjørnar; Ofte, Hilde Karen & Kristoffersen, Espen Saxhaug (2018). Prävention und Therapie des Medikamentenübergebrauchskopfschmerzes. Der Schmerz (Berlin. Print).  ISSN 0932-433X.  32(3), s 201- 206 . doi: 10.1007/s00482-018-0295-5
  • Bjorvatn, Bjørn; Pallesen, Ståle; Moen, Bente Elisabeth; Waage, Siri & Kristoffersen, Espen Saxhaug (2018). Migraine, tension-type headache and medication-overuse headache in a large population of shift working nurses: a cross-sectional study in Norway. BMJ Open.  ISSN 2044-6055.  8(11), s 1- 7 . doi: 10.1136/bmjopen-2018-022403 Fulltekst i vitenarkiv.
  • Faiz, Kashif Waqar & Kristoffersen, Espen Saxhaug (2018). Association between age and outpatient clinic arrival time: Myth or reality?. BMC Health Services Research.  ISSN 1472-6963.  18(235) . doi: 10.1186/s12913-018-3057-2
  • Hagen, Knut; Kristoffersen, Espen Saxhaug; Winsvold, Bendik K S; Stovner, Lars Jacob & Zwart, John-Anker (2018). Remission of chronic headache: An 11-year follow-up study. Data from the Nord-Trøndelag Health Surveys 1995–1997 and 2006–2008. Cephalalgia.  ISSN 0333-1024.  38(14), s 2026- 2034 . doi: 10.1177/0333102418769940 Fulltekst i vitenarkiv.
  • Kristoffersen, Espen Saxhaug; Aaseth, Kjersti; Grande, Ragnhild Berling; LUNDQVIST, CHRISTOFER & Russell, Michael Bjørn (2018). Psychological distress, neuroticism and disability associated with secondary chronic headache in the general population - The Akershus study of chronic headache. The Journal of Headache and Pain.  ISSN 1129-2369.  18(62) . doi: 10.1186/s10194-018-0894-7 Fulltekst i vitenarkiv.
  • Kristoffersen, Espen Saxhaug; Grande, Ragnhild Berling; Aaseth, Kjersti; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2018). Medication-overuse headache detoxification reduces headache disability - The Akershus study of chronic headache. European Journal of Neurology.  ISSN 1351-5101.  25(9), s 1140- 1147 . doi: 10.1111/ene.13674
  • Kristoffersen, Espen Saxhaug; Harper, Charlotte Elena; Vetvik, Kjersti & Faiz, Kashif Waqar (2018). Cerebral venetrombose – forekomst, diagnostikk og behandling. Tidsskrift for Den norske legeforening.  ISSN 0029-2001.  138(12) . doi: 10.4045/tidsskr.17.1047
  • Kristoffersen, Espen Saxhaug; Stavem, Knut; LUNDQVIST, CHRISTOFER & Russell, Michael Bjørn (2018). Excessive daytime sleepiness in chronic migraine and chronic tension-type headache from the general population. Cephalalgia.  ISSN 0333-1024.  38(5), s 993- 997 . doi: 10.1177/0333102417721133
  • Alstadhaug, Karl Bjørnar; Ofte, Hilde Karen & Kristoffersen, Espen Saxhaug (2017). Preventing and treating medication overuse headache. Pain Reports.  ISSN 2471-2531.  2(4) . doi: 10.1097/PR9.0000000000000612 Fulltekst i vitenarkiv.
  • Jarholm, Jonas Alexander; Kristoffersen, Espen Saxhaug; Wohlleben, Christine; Zarnovicky, Svetozar & Faiz, Kashif Waqar (2017). Acute disseminated encephalomyelitis associated with debut of a late onset coeliac disease—a case report. Neurological Sciences.  ISSN 1590-1874.  s 1- 3 . doi: 10.1007/s10072-017-3207-z
  • Kristoffersen, Espen Saxhaug; Stavem, Knut; LUNDQVIST, CHRISTOFER & Russell, Michael Bjørn (2017). Excessive daytime sleepiness in secondary chronic headache from the general population. The Journal of Headache and Pain.  ISSN 1129-2369.  18:85, s 1- 6 . doi: 10.1186/s10194-017-0794-2 Fulltekst i vitenarkiv.
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2017). Lasting improvement of medication-overuse headache after brief intervention - a long-term follow-up in primary care. European Journal of Neurology.  ISSN 1351-5101.  24(7), s 883- 891 . doi: 10.1111/ene.13318
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Saltyte Benth, Jurate; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2017). Predictors of successful primary care detoxification treatment for medication-overuse headache. Acta Neurologica Scandinavica.  ISSN 0001-6314.  136(5), s 486- 494 . doi: 10.1111/ane.12759
  • Stavem, Knut; Kristiansen, Håvard; Kristoffersen, Espen Saxhaug; Kvaerner, Kari Jorunn & Russell, Michael Bjørn (2017). Association of excessive daytime sleepiness with migraine and headache frequency in the general population. The Journal of Headache and Pain.  ISSN 1129-2369.  18(35) . doi: 10.1186/s10194-017-0743-0 Fulltekst i vitenarkiv.
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2016). Disability, anxiety and depression in patients with medication-overuse headache in primary care - the BIMOH study. European Journal of Neurology.  ISSN 1351-5101.  23, s 28- 35 . doi: 10.1111/ene.12850
  • Kristoffersen, Espen Saxhaug (2015). Brief intervensjon ved kronisk hodepine som følge av medikamentoverforbruk. BestPractice Smerte.  ISSN 1902-7583.  (13), s 21- 23
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Vetvik, Kjersti; Saltyte Benth, Jurate; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2015). Brief intervention by general practitioners for medication-overuse headache, follow-up after 6 months: a pragmatic cluster-randomised controlled trial. Journal of Neurology.  ISSN 0340-5354.  Published ahead of print . doi: 10.1007/s00415-015-7975-1
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Vetvik, Kjersti; Saltyte Benth, Jurate; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2015). Brief intervention for medication-overuse headache in primary care. The BIMOH study: a double-blind pragmatic cluster randomised parallel controlled trial. Journal of Neurology, Neurosurgery and Psychiatry.  ISSN 0022-3050.  86(5), s 505- 512 . doi: 10.1136/jnnp-2014-308548
  • Frich, Jan C; Kristoffersen, Espen Saxhaug & LUNDQVIST, CHRISTOFER (2014). GPs' experiences with brief intervention for medication-overuse headache: a qualitative study in general practice. British Journal of General Practice.  ISSN 0960-1643.  64(626), s e525- e531 . doi: 10.3399/bjgp14X681313
  • Kristoffersen, Espen Saxhaug & LUNDQVIST, CHRISTOFER (2014). Medication-overuse headache - epidemiology, diagnosis and management. Therapeutic Advances in Drug Safety.  ISSN 2042-0986.  5(2), s 87- 99 . doi: 10.1177/2042098614522683
  • Kristoffersen, Espen Saxhaug & Lundqvist, Christofer (2014). Medication-overuse headache: A review. Journal of Pain Research.  ISSN 1178-7090.  7, s 359- 366 . doi: 10.2147/JPR.S46071
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2014). Feasibility of a brief intervention for medication-overuse headache in primary care - A pilot study. BMC Research Notes.  ISSN 1756-0500.  7(1) . doi: 10.1186/1756-0500-7-165 Fulltekst i vitenarkiv.
  • Kristoffersen, Espen Saxhaug; Aaseth, Kjersti; Grande, Ragnhild Berling; Lundqvist, Christofer & Russell, Michael Bjørn (2013). Self-reported efficacy of complementary and alternative medicine: the Akershus study of chronic headache. The Journal of Headache and Pain.  ISSN 1129-2369.  14:36 . doi: 10.1186/1129-2377-14-36
  • Kristoffersen, Espen Saxhaug; LUNDQVIST, CHRISTOFER; Aaseth, Kjersti; Grande, Ragnhild Berling & Russell, Michael Bjørn (2013). Management of secondary chronic headache in the general population: the Akershus study of chronic headache. The Journal of Headache and Pain.  ISSN 1129-2369.  14 . doi: 10.1186/1129-2377-14-5
  • Kristoffersen, Espen Saxhaug; Grande, Ragnhild Berling; Aaseth, Kjersti; LUNDQVIST, CHRISTOFER & Russell, Michael Bjørn (2012). Management of primary chronic headache in the general population: the Akershus study of chronic headache. The Journal of Headache and Pain.  ISSN 1129-2369.  13(2), s 113- 120 . doi: 10.1007/s10194-011-0391-8
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Saltyte Benth, Jurate; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2012). Study protocol: Brief intervention for medication overuse headache - A double-blinded cluster randomised parallel controlled trial in primary care. BMC Neurology.  ISSN 1471-2377.  12 . doi: 10.1186/1471-2377-12-70

Se alle arbeider i Cristin

  • Bjorvatn, Bjørn; Kristoffersen, Espen Saxhaug; Halvorsen, Peder Andreas; Fors, Egil Andreas; Nilsen, Stein & Rørtveit, Guri (2019). Ny infrastruktur for allmennmedisinsk forskning. Tidsskrift for Den norske legeforening.  ISSN 0029-2001.  139(1), s 24- 26 . doi: 10.4045/tidsskr.18.0689
  • Cheng, Socheat; Siddiqui, Tahreem Ghazal; Gossop, Michael; Kristoffersen, Espen Saxhaug & Lundqvist, Christofer (2019). Characteristics of at-risk patients and a reliable screening tool for detecting medication dependence among elderly patients.
  • Cheng, Socheat; Siddiqui, Tahreem Ghazal; Gossop, Michael; Kristoffersen, Espen Saxhaug & Lundqvist, Christofer (2019). Disparities in quality of life between elderly patients with and without long-term use of opioids and benzodiazepines.
  • Cheng, Socheat; Siddiqui, Tahreem Ghazal; Gossop, Michael; Stavem, Knut; Kristoffersen, Espen Saxhaug & Lundqvist, Christofer (2019). Overuse of opioids and benzidiazepines among elderly patients: Characteristics of at-risk patients and disparities in quality of life.
  • Kristoffersen, Espen Saxhaug; Saltyte Benth, Jurate; Straand, Jørund; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2019). Validity of self-reported assessment of severity of dependence scale in medication-overuse headache. Scandinavian Journal of Pain.  ISSN 1877-8860.  s 1- 5 . doi: 10.1515/sjpain-2019-0022
  • Siddiqui, Tahreem Ghazal; Cheng, Socheat; Gossop, Michael; Kristoffersen, Espen Saxhaug; Grambaite, Ramune & Lundqvist, Christofer (2019). Prescribed Central Nervous System Depressants are associated with reduced cognition among hospitalised older patients.
  • Siddiqui, Tahreem Ghazal; Cheng, Socheat; Grambaite, Ramune; Michele, Gossop; Kristoffersen, Espen Saxhaug & Lundqvist, Christofer (2019). Long-term use of central nervous system depressant medications is associated with reduced cognitive function in hospitalised older patients: a cross sectional study.
  • Siddiqui, Tahreem Ghazal; Cheng, Socheat; Kristoffersen, Espen Saxhaug; Gossop, Michael; Grambaite, Ramune & Lundqvist, Christofer (2019). Prescribed Central Nervous System Depressants are associated with Cognitive side effects among older patients..
  • Siddiqui, Tahreem Ghazal; Cheng, Socheat; Kristoffersen, Espen Saxhaug; Gossop, Michael; Grambaite, Ramune & Lundqvist, Christofer (2019). The association between central nervous system depressant medications and cognitive function in hospitalised older patients: a cross sectional study..
  • Bjorvatn, Bjørn; Straand, Jørund; Halvorsen, Peder Andreas; Wensaas, Knut-Arne; Bellika, Johan Gustav; Fors, Egil Andreas; Gjelstad, Svein; Kristoffersen, Espen Saxhaug; Øxnevad-Gundersen, Berit & Rørtveit, Guri (2018). PraksisNett - et nettverk av fastlegepraksiser. En storsatsing på forskning i allmennpraksis.. Utposten.  ISSN 0800-5680.  (4), s 40- 43
  • Cheng, Socheat; Siddiqui, Tahreem Ghazal; Gossop, Michael; Kristoffersen, Espen Saxhaug & LUNDQVIST, CHRISTOFER (2018). Diagnostic accuracy and usability of the severity dependence scale in detecting medication misuse and dependence in elderly patients.
  • Cheng, Socheat; Siddiqui, Tahreem Ghazal; Gossop, Michael; Kristoffersen, Espen Saxhaug & LUNDQVIST, CHRISTOFER (2018). Socio-demographic and pharmacological profile of medication Misuse and dependence in elderly patients.
  • Faiz, Kashif Waqar & Kristoffersen, Espen Saxhaug (2018). Snehvit og de syv diagnosene. Tidsskrift for Den norske legeforening.  ISSN 0029-2001.  138(6) . doi: 10.4045/tidsskr.17.0850
  • Faiz, Kashif Waqar; Kristoffersen, Espen Saxhaug; Sundseth, Antje & Altmann, Marianne (2018). Legefrakk og håndhygiene. Tidsskrift for Den norske legeforening.  ISSN 0029-2001.  138(20) . doi: 10.4045/tidsskr.18.0695
  • Harper, Charlotte Elena; Kristoffersen, Espen Saxhaug; Vetvik, Kjersti & Faiz, Kashif Waqar (2018). Forekomst og klinisk presentasjon av cerebral venetrombose i en norsk populasjon.
  • Jarholm, Jonas Alexander; Faiz, Kashif Waqar; Nysted, Trond; Zarnovicky, Svetozar & Kristoffersen, Espen Saxhaug (2018). Orbital Pain, Ophthalmoplegia, and Oligoclonal Bands in the Cerebrospinal Fluid: A Case Report of Tolosa-Hunt Syndrome. Headache.  ISSN 0017-8748.  58(5), s 758- 760 . doi: 10.1111/head.13283
  • Kristoffersen, Espen Saxhaug (2018). Seleksjon, triagering og vurdering – prehospital- og mottaksmedisin.
  • Kristoffersen, Espen Saxhaug; Grande, Ragnhild Berling; Aaseth, Kjersti; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2018). Hodepinerelatert livskvalitet før og etter seponering av medikamenter ved medikamentoverforbrukshodepine – Akershus-undersøkelsen av kronisk hodepine.
  • Kristoffersen, Espen Saxhaug; REICHENBACH, ANTJE; Faiz, Kashif Waqar; Altmann, Marianne; Sundseth, Antje; Thommessen, Bente & Rønning, Ole M. (2018). Is it possible to identify acute ischemic stroke patients with large-vessel occlusions using clinical screening scales?.
  • Kristoffersen, Espen Saxhaug; REICHENBACH, ANTJE; Faiz, Kashif Waqar; Altmann, Marianne; Sundseth, Antje; Thommessen, Bente & Rønning, Ole M. (2018). Kan pasienter med akutt storkarokklusjon identifiseres med kliniske skåringsverktøy?.
  • Kristoffersen, Espen Saxhaug; Stavem, Knut; LUNDQVIST, CHRISTOFER & Russell, Michael Bjørn (2018). Reply to the letter by Min et al.. Cephalalgia.  ISSN 0333-1024.  38(10), s 1701- 1702 . doi: 10.1177/0333102417747213
  • Kristoffersen, Espen Saxhaug; Stavem, Knut; LUNDQVIST, CHRISTOFER & Russell, Michael Bjørn (2018). The impact of chronic headache on workdays, unemployment and disutility in the general population..
  • Cheng, Socheat; Siddiqui, Tahreem Ghazal; LUNDQVIST, CHRISTOFER & Kristoffersen, Espen Saxhaug (2017). Medication misuse and dependence in elderly patients - Towards evidence-based interventions.
  • Faiz, Kashif Waqar & Kristoffersen, Espen Saxhaug (2017). Virkelighetsdata. Tidsskrift for Den norske legeforening.  ISSN 0029-2001.  137(21) . doi: 10.4045/tidsskr.17.0574
  • Jarholm, Jonas Alexander; Kristoffersen, Espen Saxhaug; Wohlleben, Christine; Zarnovicky, Svetozar & Faiz, Kashif Waqar (2017). Mat på hjernen.
  • Kristoffersen, Espen Saxhaug; LUNDQVIST, CHRISTOFER & Russell, Michael Bjørn (2017). Socioeconomic impact, disability, psychological distress and illness perception of primary chronic headache in the general population – the Akershus study of chronic headache.
  • Kristoffersen, Espen Saxhaug; LUNDQVIST, CHRISTOFER & Russell, Michael Bjørn (2017). Sykdomsbyrde ved primær kronisk hodepine – Akershus-undersøkelsen av kronisk hodepine.
  • Kristoffersen, Espen Saxhaug; Winsvold, Bendik K S & Faiz, Kashif Waqar (2017). Leger i spesialisering i nevrologi sin erfaring og håndtering av hodepine i klinisk praksis.
  • Kristoffersen, Espen Saxhaug; Winsvold, Bendik K S & Faiz, Kashif Waqar (2017). The knowledge of residents in neurology about management of headache.
  • Kristoffersen, Espen Saxhaug; Winsvold, Bendik K S & Faiz, Kashif Waqar (2017). The knowledge of residents in neurology about management of headache.
  • Jakobsen, Siw Ellen & Kristoffersen, Espen Saxhaug (2015, 03. september). Blir kvitt hodepine av å slutte med hodepinemedisin. [Internett].  Forskning.no.
  • Jakobsen, Siw Ellen & Kristoffersen, Espen Saxhaug (2015, 11. september). Getting rid of headaches by cutting out headache pills. [Internett].  http://sciencenordic.com/.
  • Kristoffersen, Espen Saxhaug (2015). Kronisk hodepine - en vei ut av uføret?.
  • Kristoffersen, Espen Saxhaug (2015). Kronisk hodepine - en vei ut av uføret?.
  • Kristoffersen, Espen Saxhaug (2015). Kronisk hodepine: En vei ut av uføret?.
  • Kristoffersen, Espen Saxhaug & Hanger, Mari Rian (2015, 30. desember). Fastlegeråd hjalp mot hodepine. [Internett].  Dagens medisin.
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2015). BRIEF INTERVENTION FOR MEDICATION-OVERUSE HEADACHE IN PRIMARY CARE (THE BIMOH STUDY) – AN OPEN LONG-TERM FOLLOW-UP.
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2015). Brief Intervention for Medication-Overuse Headache in primary care (the BIMOH study): an open long-term follow-up.
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2015). Brief intervention for medication-overuse headache in primary care (the bimoh study) – An open long-term follow-up.
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2015). Brief Intervention for Medication-Overuse Headache in primary care (the BIMOH study): an open long-term follow-up. European Journal of Neurology.  ISSN 1351-5101.  22, s 78- 78
  • LUNDQVIST, CHRISTOFER; Gossop, Michael; Russell, Michael Bjørn; Straand, Jørund & Kristoffersen, Espen Saxhaug (2015). Dependence like behaviour in medication-overuse headache.
  • Pedersen, Pia Beate & Kristoffersen, Espen Saxhaug (2015, 21. september). Kan ha migrene uten å vite det.  Hjernen og nervesystemet.
  • Kristoffersen, Espen Saxhaug (2014). Fastlegen kan behandle kronisk hodepine og medikamentoverforbruk. Tidsskrift for Den norske legeforening.  ISSN 0029-2001.  134(21), s 2087 . doi: 10.4045/tidsskr.14.1058
  • Kristoffersen, Espen Saxhaug (2014). Fastlegen kan behandle medikamentoverforbrukshodepine. Utposten.  ISSN 0800-5680.  (7), s 52- 52
  • Kristoffersen, Espen Saxhaug (2014, 10. januar). Norsk forsker med behandling for kronisk hodepine.  NTB - diverse norske aviser.
  • Kristoffersen, Espen Saxhaug & Gaarder, Jorun (2014, 21. august). Bli kvitt hodepinen.  Dagbladet.
  • Kristoffersen, Espen Saxhaug & Gaarder, Jorun (2014, 16. mai). Bruk smertestillende riktig.  Dagbladet.
  • Kristoffersen, Espen Saxhaug; LUNDQVIST, CHRISTOFER & Frich, Jan C (2014). EHMTI-0250. General practitioners’ experiences with brief intervention for medication-overuse headache: a qualitative study. The Journal of Headache and Pain.  ISSN 1129-2369.  15, s C32- C32 . doi: 10.1186/1129-2377-15-S1-C32
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Vetvik, Kjersti; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2014). Behandlingseffekt og tilbakefall av medikamentoverforbrukshodepine 12 måneder etter behandling i primærhelsetjenesten: En klynge-randomisert kontrollert studie.
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Vetvik, Kjersti; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2014). EHMTI-0251. Brief intervention for medication-overuse headache in primary care - 1-year follow-up – the BIMOH study. The Journal of Headache and Pain.  ISSN 1129-2369.  15, s C31- C31 . doi: 10.1186/1129-2377-15-S1-C31
  • Ytrehus, Kirsti; Augestad, Liv Ariane; Hagve, Tor-Arne; Kristoffersen, Espen Saxhaug; Kvernmo, Siv; Middelfart, Anna; Pettersen, Helge Bjørnstad & Vedeler, Christian A. (2014). Satsingen på medisinsk forskning kan bli svekket. Dagens medisin.  ISSN 1501-4290.  19
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Vetvik, Kjersti; Saltyte Benth, Jurate; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2013). Behandling av medikamentoverforbruks-hodepine – en dobbelt -blindet cluster-randomisert kontrollert parallell studie i primærhelsetjenesten.
  • Kristoffersen, Espen Saxhaug; Straand, Jørund; Vetvik, Kjersti; Saltyte Benth, Jurate; Russell, Michael Bjørn & LUNDQVIST, CHRISTOFER (2013). Effectiveness of Brief Intervention Performed by GPs for Medication Overuse Headache in Primary Care - A Double-Blinded Pragmatic Cluster Randomised Parallel Controlled Trial. Cephalalgia.  ISSN 0333-1024.  33(S8), s 96- 96
  • Kristoffersen, Espen Saxhaug (2012). Blandingshodepine - en kompleks tilstand.
  • Kristoffersen, Espen Saxhaug (2012). Den medisinske grunnutdanningen i Norge – i dag og i fremtiden.
  • Kristoffersen, Espen Saxhaug (2012). Hva er hodepine? En kort oversikt; epidemiologi, livskvalitet og økonomiske aspekter.
  • Kristoffersen, Espen Saxhaug (2012). Kronisk hodepine.
  • Kristoffersen, Espen Saxhaug (2012). Medikament-overforbruks hodepine.
  • Kristoffersen, Espen Saxhaug (2012). Migrene.
  • Kristoffersen, Espen Saxhaug (2012). Neurological symptoms and drug abuse – how to differentiate between acute neurological intoxication symptoms and long-term effects on central nervous system of drug abuse.
  • Kristoffersen, Espen Saxhaug (2012). “Red flag” headache in the emergency ward. How to diagnose and handle acute emergency headache. Holdt vår og høst 2012.
  • Kristoffersen, Espen Saxhaug (2012). Treating headache in the emergency ward. How to diagnose and handle acute migraine, tension-type headache, cluster headache and other regular headaches. Holdt x 2 vår og høst 2012.
  • Kristoffersen, Espen Saxhaug; Aaseth, Kjersti; Grande, Ragnhild Berling; LUNDQVIST, CHRISTOFER & Russell, Michael Bjørn (2012). Self-reported efficacy of complementary and alternative medicine in chronic headache subjects in the general population: the Akershus study of chronic headache.
  • Wesnes, Stian Langeland; Kristoffersen, Espen Saxhaug & Burman, Robert Anders (2012). Fastlegeordningen trenger flere leger. Tidsskrift for Den norske legeforening.  ISSN 0029-2001.  (132), s 674- 676 . doi: 10.4045/tidsskr.12.0119
  • Kristoffersen, Espen Saxhaug (2011). Blandingshodepine - en kompleks tilstand. Foredraget er holdt 8 ganger; Skien 010411, Oslo 050411, Skien 060411, Oslo 070411, Grue 050511, Hønefoss 240511, Tønsberg 250511 og Tønsberg 310511.
  • Kristoffersen, Espen Saxhaug (2011). Hva er hodepine? En kort oversikt; epidemiologi, livskvalitet og økonomiske aspekter. Foredraget er holdt 8 ganger; Skien 010411, Oslo 050411, Skien 060411, Oslo 070411, Grue 050511, Hønefoss 240511, Tønsberg 250511 og Tønsberg 310511.

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Publisert 12. apr. 2011 16:57 - Sist endret 12. okt. 2019 20:46

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