All Stories

  1. Carbonated Beverage, Fruit Drink, and Water Consumption and Risk of Acute Stroke: the INTERSTROKE Case-Control Study

    Article • Journal of Stroke, September 2024, Korean Stroke Society (KAMJE)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  2. Dynamic cerebral autoregulation during and 3 months after endovascular treatment in large-vessel occlusion stroke

    Article • September 2024, Cold Spring Harbor Laboratory Press

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  3. Cerebral blood flow and cognition after 3 months tadalafil treatment in small vessel disease (ETLAS-2): study protocol for a randomized controlled trial

    Article • Trials, August 2024, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  4. Tea and coffee consumption and risk of acute stroke: The INTERSTROKE Study

    Article • International Journal of Stroke, July 2024, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  5. Tobacco use and risk of acute stroke in 32 countries in the INTERSTROKE study: a case–control study

    Article • EClinicalMedicine, April 2024, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  6. Pre‐morbid sleep disturbance and its association with stroke severity: results from the international INTERSTROKE study

    Article • European Journal of Neurology, March 2024, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  7. Variations in the prevalence of atrial fibrillation, and in the strength of its association with ischemic stroke, in countries with different income levels: INTERSTROKE case–control study

    Article • International Journal of Stroke, January 2024, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  8. Circadian Temperature in Moderate to Severe Acute Stroke Patients

    Article • Journal of Circadian Rhythms, January 2024, Ubiquity Press, Ltd.

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  9. Intravenous Thrombolysis in Patients With White Matter Hyperintensities in the WAKE-UP Trial

    Article • Stroke, July 2023, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  10. Pleocytosis in cerebrospinal fluid attributed to ischemic stroke: A review of the literature

    Article • Journal of the Neurological Sciences, June 2023, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  11. Sleep Patterns and the Risk of Acute Stroke

    Article • Neurology, May 2023, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  12. Depressive Symptoms and Risk of Acute Stroke

    Article • Neurology, April 2023, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  13. High-intensity training in patients with lacunar stroke: A one-year follow-up

    Article • Journal of Stroke and Cerebrovascular Diseases, April 2023, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  14. Patient-tailored transcranial direct current stimulation to improve stroke rehabilitation: study protocol of a randomized sham-controlled trial

    Article • Trials, March 2023, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  15. Cortical hemodynamic response during cognitive Stroop test in acute stroke patients assessed by fNIRS

    Article • Neurorehabilitation, February 2023, IOS Press

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  16. Autonomic dysfunction after mild acute ischemic stroke and six months after: a prospective observational cohort study

    Article • BMC Neurology, January 2023, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  17. Alcohol Intake as a Risk Factor for Acute Stroke

    Article • Neurology, January 2023, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  18. An Explorative Investigation of the Effect of Naturalistic Light on Agitation-Associated Behavior in Nursing Home Residents With Dementia: A Pilot Study

    Article • HERD Health Environments Research & Design Journal, December 2022, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  19. Association of Psychosocial Stress With Risk of Acute Stroke

    Article • JAMA Network Open, December 2022, American Medical Association (AMA)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  20. Capillary transit time heterogeneity inhibits cerebral oxygen metabolism in patients with reduced cerebrovascular reserve capacity from steno-occlusive disease

    Article • Journal of Cerebral Blood Flow & Metabolism, November 2022, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  21. Processes of Care and Associated Factors in Patients With Stroke by Immigration Status

    Article • Medical Care, November 2022, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  22. Corrigendum: Sex-differences in oral anticoagulant-related intracerebral hemorrhage

    Article • Frontiers in Neurology, October 2022, Frontiers

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  23. Global Impact of the COVID-19 Pandemic on Stroke Volumes and Cerebrovascular Events

    Article • Neurology, October 2022, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  24. Reducing delay to endovascular reperfusion after relocating a thrombolysis unit

    Article • Frontiers in Neurology, September 2022, Frontiers

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  25. Factor XIa inhibition with asundexian after acute non-cardioembolic ischaemic stroke (PACIFIC-Stroke): an international, randomised, double-blind, placebo-controlled, phase 2b trial

    Article • The Lancet, September 2022, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen, Professor Ivan G. Milanov

  26. Long-term immune cell profiling in stroke patients with or without infections

    Article • International Journal of Neuroscience, July 2022, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  27. Immigration status and utilization of secondary preventive treatment after ischemic stroke

    Article • European Stroke Journal, July 2022, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  28. Association of Lipids, Lipoproteins, and Apolipoproteins with Stroke Subtypes in an International Case Control Study (INTERSTROKE)

    Article • Journal of Stroke, May 2022, Korean Stroke Society (KAMJE)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  29. Implications of ACC/AHA Versus ESC/EAS LDL-C Recommendations for Residual Risk Reduction in ASCVD: A Simulation Study From DA VINCI

    Article • Cardiovascular Drugs and Therapy, May 2022, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  30. A Systematic Review of the Circadian Rhythm of Bone Markers in Blood

    Article • Calcified Tissue International, March 2022, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  31. Is the TOAST Classification Suitable for Use in Personalized Medicine in Ischemic Stroke?

    Article • Journal of Personalized Medicine, March 2022, MDPI AG

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  32. Use of reperfusion therapy and time delay in patients with ischaemic stroke by immigration status: A register‐based cohort study in Denmark

    Article • European Journal of Neurology, March 2022, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  33. Quantification of Tau-A in serum after brain injury: a comparison of two analytical platforms, ELISA and electrochemiluminescence immunoassay

    Article • Brain Injury, March 2022, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  34. Sex-Differences in Oral Anticoagulant-Related Intracerebral Hemorrhage

    Article • Frontiers in Neurology, March 2022, Frontiers

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  35. Melatonin profile in healthy, elderly subjects - A systematic literature review

    Article • Chronobiology International, January 2022, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  36. Role of Proxy Respondents in International Stroke Research: Experience of the INTERSTROKE Study

    Article • Neuroepidemiology, January 2022, Karger Publishers

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  37. Atrial fibrillation after closure of patent foramen ovale in the REDUCE clinical study

    Article • Catheterization and Cardiovascular Interventions, November 2021, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  38. Clinical outcomes of light therapy in hospitalized patients – A systematic review

    Article • Chronobiology International, November 2021, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  39. Patent Foramen Ovale Closure Decreases the Incidence but Not the Size of New Brain Infarction on Magnetic Resonance Imaging: An Analysis of the REDUCE Trial

    Article • Stroke, November 2021, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  40. Workforce Attachment after Ischemic Stroke – The Importance of Time to Thrombolytic Therapy

    Article • Journal of Stroke and Cerebrovascular Diseases, November 2021, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  41. Impact of the circadian clock on fibrinolysis and coagulation in healthy individuals and cardiovascular patients – A systematic review

    Article • Thrombosis Research, November 2021, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  42. Stroke admissions and revascularization treatments in Denmark during COVID‐19

    Article • Acta Neurologica Scandinavica, October 2021, Hindawi Publishing Corporation

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  43. Incidence of stroke, transient ischaemic attack and determinants of poststroke mortality among immigrants in Denmark, 2004‒2018: a population-based cohort study

    Article • BMJ Open, October 2021, BMJ

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  44. Sleep-disordered breathing and cerebral small vessel disease—acute and 6 months after ischemic stroke

    Article • Sleep And Breathing, September 2021, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  45. Assessment of patients with a suspected cardioembolic ischemic stroke. A national consensus statement

    Article • Scandinavian Cardiovascular Journal, September 2021, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  46. Trends in incidence of oral anticoagulant-related intracerebral hemorrhage and sales of oral anticoagulants in Capital Region of Denmark 2010–2017

    Article • European Stroke Journal, April 2021, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  47. Global Impact of COVID-19 on Stroke Care and IV Thrombolysis

    Article • Neurology, March 2021, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  48. Five-Year Outcomes of PFO Closure or Antiplatelet Therapy for Cryptogenic Stroke

    Article • New England Journal of Medicine, March 2021, New England Journal of Medicine (NEJM/MMS)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  49. Importance of Rapid Clinical Recognition of the Anterior Opercular Syndrome (Foix-Chavany-Marie Syndrome): A Case Report

    Article • Case Reports in Neurology, March 2021, Karger Publishers

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  50. Specialized Outpatient Clinic vs Stroke Unit for TIA and Minor Stroke

    Article • Neurology, February 2021, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  51. Sudden Bilateral Deafness in a Patient with Transient Ischemic Attack: A Case Report

    Article • Case Reports in Neurology, February 2021, Karger Publishers

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  52. Renal Impairment and Risk of Acute Stroke: The INTERSTROKE Study

    Article • Neuroepidemiology, January 2021, Karger Publishers

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  53. Variations in knowledge, awareness and treatment of hypertension and stroke risk by country income level

    Article • Heart, December 2020, BMJ

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  54. Safety and efficacy of intravenous thrombolysis in stroke patients on prior antiplatelet therapy in the WAKE-UP trial

    Article • Neurological Research and Practice, November 2020, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  55. Urinary Sodium and Potassium, and Risk of Ischemic and Hemorrhagic Stroke (INTERSTROKE): A Case–Control Study

    Article • American Journal of Hypertension, November 2020, Oxford University Press (OUP)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  56. Intravenous alteplase for stroke with unknown time of onset guided by advanced imaging: systematic review and meta-analysis of individual patient data

    Article • The Lancet, November 2020, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  57. Characteristics and Outcomes in Patients With COVID-19 and Acute Ischemic Stroke

    Article • Stroke, September 2020, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  58. EU-Wide Cross-Sectional Observational Study of Lipid-Modifying Therapy Use in Secondary and Primary Care: the DA VINCI study

    Article • European Journal of Preventive Cardiology, August 2020, Oxford University Press (OUP)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  59. Review on motor imagery based BCI systems for upper limb post-stroke neurorehabilitation: From designing to application

    Article • Computers in Biology and Medicine, August 2020, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  60. Corrigendum to ‘Comparison of Antiplatelet Therapies for Prevention of Patent Foramen Ovale-Associated Stroke’ [Journal of Stroke and Cerebrovascular Diseases, Vol. 29, No. 4 (April), 2020: 104632]

    Article • Journal of Stroke and Cerebrovascular Diseases, August 2020, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  61. Comparison of Antiplatelet Therapies for Prevention of Patent Foramen Ovale-Associated Stroke

    Article • Journal of Stroke and Cerebrovascular Diseases, April 2020, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  62. Lemierre's syndrome with stroke and stenosis of the internal carotid artery suggesting focal vasculitis

    Article • Journal of the Neurological Sciences, February 2020, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  63. Quantitative Signal Intensity in Fluid-Attenuated Inversion Recovery and Treatment Effect in the WAKE-UP Trial

    Article • Stroke, January 2020, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  64. SiPP (Stroke in Pregnancy and Postpartum): A prospective, observational, international, multicentre study on pathophysiological mechanisms, clinical profile, management and outcome of cerebrovascular diseases in pregnant and postpartum women

    Article • European Stroke Journal, December 2019, SAGE Publications

    Svetlana Lorenzano, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  65. An exploratory investigation of the effect of naturalistic light on fatigue and subjective sleep quality in stroke patients admitted for rehabilitation: A randomized controlled trial

    Article • Neurorehabilitation, November 2019, IOS Press

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  66. Multiple Soluble Components of the Glycocalyx Are Increased in Patient Plasma After Ischemic Stroke

    Article • Stroke, October 2019, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  67. Self-Reported Physical Activity and Cardiovascular Disease Risk Factors in Patients with Lacunar Stroke

    Article • Journal of Stroke and Cerebrovascular Diseases, August 2019, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  68. Effect of Home-Based High-Intensity Interval Training in Patients With Lacunar Stroke: A Randomized Controlled Trial

    Article • Frontiers in Neurology, June 2019, Frontiers

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  69. An exploratory investigation of the effect of naturalistic light on depression, anxiety, and cognitive outcomes in stroke patients during admission for rehabilitation: A randomized controlled trial

    Article • Neurorehabilitation, June 2019, IOS Press

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  70. Acute endovascular reperfusion treatment in patients with ischaemic stroke and large‐vessel occlusion (Denmark 2011–2017)

    Article • European Journal of Neurology, March 2019, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  71. Brain Computer Interface for Neuro-rehabilitation With Deep Learning Classification and Virtual Reality Feedback

    Article • March 2019, ACM (Association for Computing Machinery)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  72. The Effects of Naturalistic Light on Diurnal Plasma Melatonin and Serum Cortisol Levels in Stroke Patients during Admission for Rehabilitation: A Randomized Controlled Trial

    Article • International Journal of Medical Sciences, January 2019, Ivyspring International Publisher

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  73. Statin treatment before stroke reduces pro-inflammatory cytokine levels after stroke

    Article • Neurological Research, December 2018, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  74. An adaptive CSP filter to investigate user independence in a 3-class MI-BCI paradigm

    Article • Computers in Biology and Medicine, December 2018, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  75. An end-to-end deep learning approach to MI-EEG signal classification for BCIs

    Article • Expert Systems with Applications, December 2018, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  76. Characterization of Recurrent Strokes With and Without Patent Foramen Ovale Closure

    Article • Journal of the American College of Cardiology, November 2018, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  77. Neuroregeneration and Vascular Protection by Citalopram in Acute Ischemic Stroke (TALOS)

    Article • Stroke, November 2018, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  78. Strengthening nursing role and functions in stroke rehabilitation 24/7: A mixed-methods study assessing the feasibility and acceptability of an educational intervention programme

    Article • Nursing Open, September 2018, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  79. Assessing low-frequency oscillations in cerebrovascular diseases and related conditions with near-infrared spectroscopy: a plausible method for evaluating cerebral autoregulation?

    Article • Neurophotonics, September 2018, SPIE

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  80. Rivaroxaban or aspirin for patent foramen ovale and embolic stroke of undetermined source: a prespecified subgroup analysis from the NAVIGATE ESUS trial

    Article • The Lancet Neurology, September 2018, Elsevier

    Dr Giacomo Della Marca, Prof. J. David Spence, M.D Ph.D Serge Timsit, MD; PhD José L. Hernández , Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  81. MRI-Guided Thrombolysis for Stroke with Unknown Time of Onset

    Article • New England Journal of Medicine, August 2018, New England Journal of Medicine (NEJM/MMS)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen, Prof. Dr. Christian Gerloff

  82. Motor Imagery based Brain Computer Interface Paradigm for Upper Limb Stroke Rehabilitation

    Article • July 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  83. Rivaroxaban for Stroke Prevention after Embolic Stroke of Undetermined Source

    Article • New England Journal of Medicine, June 2018, New England Journal of Medicine (NEJM/MMS)

    Dr Giacomo Della Marca, M.D Ph.D Serge Timsit, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  84. Practice patterns and outcomes after stroke across countries at different economic levels (INTERSTROKE): an international observational study

    Article • The Lancet, May 2018, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  85. Nursing staffs self-perceived outcome from a rehabilitation 24/7 educational programme – a mixed-methods study in stroke care

    Article • BMC Nursing, April 2018, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  86. Impaired cerebrovascular reactivity in obstructive sleep apnea: a case-control study

    Article • Sleep Medicine, March 2018, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  87. P2Y12 Receptor Antagonist, Clopidogrel, Does Not Contribute to Risk of Osteoporotic Fractures in Stroke Patients

    Article • Frontiers in Pharmacology, November 2017, Frontiers

    Peter Schwarz, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  88. Strengthening the role and functions of nursing staff in inpatient stroke rehabilitation: developing a complex intervention using the Behaviour Change Wheel

    Article • International Journal of Qualitative Studies on Health and Well-Being, October 2017, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  89. Call for human contact and support: an interview study exploring patients’ experiences with inpatient stroke rehabilitation and their perception of nurses’ and nurse assistants’ roles and functions

    Article • Disability and Rehabilitation, October 2017, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  90. Nurses’ and nurse assistants’ beliefs, attitudes and actions related to role and function in an inpatient stroke rehabilitation unit-A qualitative study

    Article • Journal of Clinical Nursing, October 2017, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  91. Effects of Anacetrapib in Patients with Atherosclerotic Vascular Disease

    Article • New England Journal of Medicine, September 2017, New England Journal of Medicine (NEJM/MMS)

    Dr Tuomas O Kiviniemi, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  92. Patent Foramen Ovale Closure or Antiplatelet Therapy for Cryptogenic Stroke

    Article • New England Journal of Medicine, September 2017, New England Journal of Medicine (NEJM/MMS)

    Prof. J. David Spence, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  93. Screening with doppler ultrasound for carotid artery stenosis in patients with stroke or transient ischaemic attack

    Article • Clinical Physiology and Functional Imaging, August 2017, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  94. Can pelvic floor muscle training improve quality of life in men with mild to moderate post‑stroke and lower urinary tract symptoms?

    Article • European Journal of Physical and Rehabilitation Medicine, June 2017, Edizioni Minerva Medica

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  95. Subclinical leaflet thrombosis in surgical and transcatheter bioprosthetic aortic valves: an observational study

    Article • The Lancet, June 2017, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  96. Treatment diary for botulinum toxin spasticity treatment: a pilot study

    Article • International Journal of Rehabilitation Research, June 2017, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  97. Mechanical Thrombectomy with the Embolus Retriever with Interlinked Cages in Acute Ischemic Stroke: ERIC, the New Boy in the Class

    Article • American Journal of Neuroradiology, May 2017, American Society of Neuroradiology (ASNR)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  98. Impact of naturalistic lighting on hospitalized stroke patients in a rehabilitation unit: Design and measurement

    Article • Chronobiology International, April 2017, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  99. Lower Urinary Tract Symptoms, Erectile Dysfunction, and Quality of Life in Poststroke Men: A Controlled Cross-Sectional Study

    Article • American Journal of Men s Health, February 2017, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  100. Answer to “On the importance of polysomnography after stroke”

    Article • Sleep And Breathing, November 2016, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  101. Visual attention in posterior stroke and relations to alexia

    Article • Neuropsychologia, November 2016, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  102. Brain capillary transit time heterogeneity in healthy volunteers measured by dynamic contrast‐enhanced T1‐weighted perfusion MRI

    Article • Journal of Magnetic Resonance Imaging, October 2016, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  103. Early blood pressure lowering treatment in acute stroke. Ordinal analysis of vascular events in the Scandinavian Candesartan Acute Stroke Trial (SCAST)

    Article • Journal of Hypertension, August 2016, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  104. Global and regional effects of potentially modifiable risk factors associated with acute stroke in 32 countries (INTERSTROKE): a case-control study

    Article • The Lancet, August 2016, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  105. Outcomes With Edoxaban Versus Warfarin in Patients With Previous Cerebrovascular Events

    Article • Stroke, August 2016, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen, Professor Dmitry Zateyshchikov, Professor Yuriy M. Sirenko

  106. Polysomnographic indicators of mortality in stroke patients

    Article • Sleep And Breathing, July 2016, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  107. Thrombolysis in acute ischemic stroke is associated with lower long-term hospital bed day use: A nationwide propensity score-matched follow-up study

    Article • International Journal of Stroke, July 2016, SAGE Publications

    Thorkild Terkelsen, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  108. Medical dispatchers recognise substantial amount of acute stroke during emergency calls

    Article • Scandinavian Journal of Trauma Resuscitation and Emergency Medicine, July 2016, Springer Science + Business Media

    Professor Freddy Lippert, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  109. Pharyngeal Electrical Stimulation for Treatment of Dysphagia in Subacute Stroke

    Article • Stroke, June 2016, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  110. Cardioversion of Atrial Fibrillation in ENGAGE AF-TIMI 48

    Article • Clinical Cardiology, March 2016, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen, Professor Dmitry Zateyshchikov, Professor Yuriy M. Sirenko

  111. Mortality and use of psychotropic medication in patients with stroke: a population-wide, register-based study

    Article • BMJ Open, March 2016, BMJ

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  112. Phosphodiesterase4D (PDE4D) — A risk factor for atrial fibrillation and stroke?

    Article • Journal of the Neurological Sciences, December 2015, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  113. Is Pelvic Floor Muscle Training Effective for Men With Poststroke Lower Urinary Tract Symptoms? A Single-Blinded Randomized, Controlled Trial

    Article • American Journal of Men s Health, October 2015, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  114. Sleep apnea diagnosis varies with the hypopnea criteria applied

    Article • Sleep And Breathing, June 2015, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  115. Cost of stroke: a controlled national study evaluating societal effects on patients and their partners

    Article • BMC Health Services Research, June 2015, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  116. Effect of motion artifacts and their correction on near-infrared spectroscopy oscillation data: a study in healthy subjects and stroke patients

    Article • Journal of Biomedical Optics, May 2015, SPIE

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  117. The effect of pelvic floor muscle training on sexual function in men with lower urinary tract symptoms after stroke

    Article • Topics in Stroke Rehabilitation, March 2015, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  118. Automatic Real-Time Embedded QRS Complex Detection for a Novel Patch-Type Electrocardiogram Recorder

    Article • IEEE Journal of Translational Engineering in Health and Medicine, January 2015, Institute of Electrical & Electronics Engineers (IEEE)

    chief physician Poul Jennum, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  119. Causes of Death Data in the Global Burden of Disease Estimates for Ischemic and Hemorrhagic Stroke

    Article • Neuroepidemiology, January 2015, Karger Publishers

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  120. Evaluation of pre-hospital transport time of stroke patients to thrombolytic treatment

    Article • Scandinavian Journal of Trauma Resuscitation and Emergency Medicine, November 2014, Springer Science + Business Media

    Professor Freddy Lippert, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  121. Acute Ischemic Stroke and Long-Term Outcome After Thrombolysis

    Article • Stroke, October 2014, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  122. RAAS and stress markers in acute ischemic stroke: preliminary findings

    Article • Acta Neurologica Scandinavica, September 2014, Hindawi Publishing Corporation

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  123. Implementation of supported conversation for communication between nursing staff and in-hospital patients with aphasia

    Article • Aphasiology, September 2014, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  124. Automatic quality classification of entire electrocardiographic recordings obtained with a novel patch type recorder

    Article • August 2014, Institute of Electrical & Electronics Engineers (IEEE)

    chief physician Poul Jennum, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  125. Acute headache and persistent headache attributed to cervical artery dissection: Field testing of ICHD-III beta

    Article • Cephalalgia, February 2014, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  126. Registration of acute stroke: validity in the Danish Stroke Registry and the Danish National Registry of Patients

    Article • Clinical Epidemiology, December 2013, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  127. Edoxaban versus Warfarin in Patients with Atrial Fibrillation

    Article • New England Journal of Medicine, November 2013, New England Journal of Medicine (NEJM/MMS)

    Professor Malcolm R Macleod, Prof. Elisabeta Badila, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen, Professor Dmitry Zateyshchikov, Professor Yuriy M. Sirenko

  128. Treatment of Brain Tumors: Electrochemotherapy

    Article • August 2013, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  129. Altered Low Frequency Oscillations of Cortical Vessels in Patients with Cerebrovascular Occlusive Disease – A NIRS Study

    Article • Frontiers in Neurology, January 2013, Frontiers

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  130. Multiple brain metastases - current management and perspectives for treatment with electrochemotherapy

    Article • Radiology and Oncology, October 2012, De Gruyter

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  131. Low frequency oscillations in cephalic vessels assessed by near infrared spectroscopy

    Article • European Journal of Clinical Investigation, August 2012, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  132. Relation Between Change in Blood Pressure in Acute Stroke and Risk of Early Adverse Events and Poor Outcome

    Article • Stroke, August 2012, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  133. Cone pathway function in relation to asymmetric carotid artery stenosis: correlation to blood pressure

    Article • Acta Ophthalmologica, June 2012, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  134. Vorapaxar in the Secondary Prevention of Atherothrombotic Events

    Article • New England Journal of Medicine, April 2012, New England Journal of Medicine (NEJM/MMS)

    Professor Malcolm R Macleod, M.D Ph.D Serge Timsit, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  135. A Systematic Comparison of Motion Artifact Correction Techniques for Functional Near-Infrared Spectroscopy

    Article • Frontiers in Neuroscience, January 2012, Frontiers

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  136. Thrombolysis outcomes in acute ischemic stroke patients with prior stroke and diabetes mellitus

    Article • Neurology, November 2011, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  137. Hemiplegic Migraine Aura Begins With Cerebral Hypoperfusion: Imaging in the Acute Phase

    Article • Headache The Journal of Head and Face Pain, July 2011, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  138. Preclinical Validation of Electrochemotherapy as an Effective Treatment for Brain Tumors

    Article • Cancer Research, May 2011, American Association for Cancer Research (AACR)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  139. Diffusion-Weighted MRI for Verification of Electroporation-Based Treatments

    Article • The Journal of Membrane Biology, March 2011, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  140. The angiotensin-receptor blocker candesartan for treatment of acute stroke (SCAST): a randomised, placebo-controlled, double-blind trial

    Article • The Lancet, February 2011, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  141. Is well-being associated with lower urinary tract symptoms in patients with stroke?

    Article • Scandinavian Journal of Urology and Nephrology, January 2011, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  142. Drug and Gene Electrotransfer to the Brain

    Article • January 2011, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  143. Electrochemotherapy for Primary and Secondary Brain Tumors

    Article • January 2011, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  144. Spontaneous Low-Frequency Oscillations in Cerebral Vessels: Applications in Carotid Artery Disease and Ischemic Stroke

    Article • Journal of Stroke and Cerebrovascular Diseases, November 2010, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  145. Angiotensin Receptor Blockade in Acute Stroke. the Scandinavian Candesartan Acute Stroke Trial: Rationale, Methods and Design of a Multicentre, Randomised- and Placebo-Controlled Clinical Trial (NCT00120003)

    Article • International Journal of Stroke, September 2010, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  146. Risk factors for ischaemic and intracerebral haemorrhagic stroke in 22 countries (the INTERSTROKE study): a case-control study

    Article • The Lancet, July 2010, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  147. Time to treatment with intravenous alteplase and outcome in stroke: an updated pooled analysis of ECASS, ATLANTIS, NINDS, and EPITHET trials

    Article • The Lancet, May 2010, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  148. No effect of pure oxygen inhalation on headache induced by glyceryl trinitrate

    Article • The Journal of Headache and Pain, February 2010, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  149. Delayed Migraine-Like Headache in Healthy Volunteers After a Combination of Acetazolamide and Glyceryl Trinitrate

    Article • Cephalalgia, December 2009, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  150. Effect of Telmisartan on Functional Outcome, Recurrence, and Blood Pressure in Patients With Acute Mild Ischemic Stroke

    Article • Stroke, November 2009, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  151. Nitroglycerin provocation in normal subjects is not a useful human migraine model?

    Article • Cephalalgia, October 2009, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  152. Prednisolone reduces nitric oxide‐induced migraine

    Article • European Journal of Neurology, September 2009, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  153. Calcitonin gene-related peptide (CGRP) levels during glyceryl trinitrate (GTN)-induced headache in healthy volunteers

    Article • Cephalalgia, September 2009, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  154. ExStroke Pilot Trial of the effect of repeated instructions to improve physical activity after ischaemic stroke: a multinational randomised controlled clinical trial

    Article • BMJ, July 2009, BMJ

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  155. High cardiovascular event rates in patients with asymptomatic carotid stenosis: the REACH registry*

    Article • European Journal of Neurology, July 2009, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  156. Relative and Cumulative Effects of Lipid and Blood Pressure Control in the Stroke Prevention by Aggressive Reduction in Cholesterol Levels Trial

    Article • Stroke, July 2009, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  157. Cardiovascular risk factor control and outcomes in peripheral artery disease patients in the Reduction of Atherothrombosis for Continued Health (REACH) Registry

    Article • Atherosclerosis, June 2009, Elsevier

    Professor Philippe Gabriel STEG, Professor Deepak L Bhatt, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  158. Baseline blood pressure, low- and high-density lipoproteins, and triglycerides and the risk of vascular events in the Stroke Prevention by Aggressive Reduction in Cholesterol Levels (SPARCL) trial

    Article • Atherosclerosis, June 2009, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  159. Results of the Stroke Prevention by Aggressive Reduction in Cholesterol Levels (SPARCL) Trial by Stroke Subtypes

    Article • Stroke, April 2009, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  160. Lack of Effect of Norepinephrine on Cranial Haemodynamics and Headache in Healthy Volunteers

    Article • Cephalalgia, March 2009, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  161. Assymetry of Temporal Artery Diameters During Spontaneous Attacks of Cluster Headache

    Article • Headache The Journal of Head and Face Pain, February 2009, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  162. Are activity limitations associated with lower urinary tract symptoms in stroke patients? A cross-sectional, clinical survey

    Article • Scandinavian Journal of Urology and Nephrology, January 2009, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  163. Are activity limitations associated with lower urinary tract symptoms in stroke patients? A cross-sectional, clinical survey

    Article • Scandinavian Journal of Urology and Nephrology, January 2009, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  164. Effects of aspirin plus extended-release dipyridamole versus clopidogrel and telmisartan on disability and cognitive function after recurrent stroke in patients with ischaemic stroke in the Prevention Regimen for Effectively Avoiding Second Strokes (PR...

    Article • The Lancet Neurology, October 2008, Elsevier

    Dr. Ron Milo, Prof. Dr. Otto W. Witte, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  165. Thrombolysis with Alteplase 3 to 4.5 Hours after Acute Ischemic Stroke

    Article • New England Journal of Medicine, September 2008, New England Journal of Medicine (NEJM/MMS)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  166. Aspirin and Extended-Release Dipyridamole versus Clopidogrel for Recurrent Stroke

    Article • New England Journal of Medicine, September 2008, New England Journal of Medicine (NEJM/MMS)

    Dr. Ron Milo, Prof. Dr. Otto W. Witte, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  167. Telmisartan to Prevent Recurrent Stroke and Cardiovascular Events

    Article • New England Journal of Medicine, September 2008, New England Journal of Medicine (NEJM/MMS)

    Dr. Ron Milo, Prof. Dr. Otto W. Witte, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  168. Effect of atorvastatin in elderly patients with a recent stroke or transient ischemic attack

    Article • Neurology, September 2008, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  169. Prevalence of Lower Urinary Tract Symptoms (LUTS) in stroke patients: A cross‐sectional, clinical survey

    Article • Neurourology and Urodynamics, June 2008, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  170. Nitric oxide-induced headache may arise from extracerebral arteries as judged from tolerance to isosorbide-5-mononitrate

    Article • The Journal of Headache and Pain, June 2008, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  171. Efficacy and Safety of Recombinant Activated Factor VII for Acute Intracerebral Hemorrhage

    Article • New England Journal of Medicine, May 2008, New England Journal of Medicine (NEJM/MMS)

    Michael Diringer, Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  172. Involvement of calcitonin gene-related peptide in migraine: regional cerebral blood flow and blood flow velocity in migraine patients

    Article • The Journal of Headache and Pain, April 2008, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  173. Intracranial hemodynamics during intravenous infusion of glyceryl trinitrate

    Article • The Journal of Headache and Pain, April 2008, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  174. Patients' perceptions of the benefits and problems of using the ActiGait implanted drop-foot stimulator

    Article • Journal of Rehabilitation Medicine, January 2008, Acta Dermato-Venereologica

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  175. Phase II trial to evaluate the ActiGait implanted drop-foot stimulator in established hemiplegia

    Article • Acta Dermato Venereologica, January 2007, Acta Dermato-Venereologica

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  176. Dipyridamole May Induce Migraine in Patients With Migraine Without Aura

    Article • Cephalalgia, August 2006, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  177. The Danish Prostatic Symptom Score (DAN‐PSS‐1) questionnaire is reliable in stroke patients

    Article • Neurourology and Urodynamics, January 2006, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  178. No increase of calcitonin gene–related peptide in jugular blood during migraine

    Article • Annals of Neurology, September 2005, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  179. The Effect of Propranolol on Glyceryltrinitrate-Induced Headache and Arterial Response

    Article • Cephalalgia, December 2004, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  180. A Double-Blind Study of SB-220453 (Tonerbasat) in the Glyceryltrinitrate (GTN) Model of Migraine

    Article • Cephalalgia, October 2004, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  181. The Prophylactic Effect of Valproate on Glyceryltrinitrate induced Migraine

    Article • Cephalalgia, July 2004, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  182. The Effect of Nitric Oxide Synthase Inhibition on Histamine Induced Headache and Arterial Dilatation in Migraineurs

    Article • Cephalalgia, November 2003, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  183. A dose?response study of nitric oxide synthase inhibition in different vascular beds in man

    Article • European Journal of Clinical Pharmacology, October 2003, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  184. Cgrp May Play A Causative Role in Migraine

    Article • Cephalalgia, February 2002, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  185. Human migraine models

    Article • Cephalalgia, September 2001, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  186. Human Migraine Models

    Article • Cephalalgia, September 2001, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  187. Headache Characteristics During the Development of Tolerance to Nitrates: Pathophysiological Implications

    Article • Cephalalgia, June 2000, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  188. Induction of Nitrate Tolerance is not a Useful Treatment in Cluster Headache

    Article • Cephalalgia, June 2000, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  189. Nitric Oxide and Migraine

    Article • Cephalalgia, May 1997, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  190. Headache Induced by a Nitric Oxide Donor (nitroglycerin) Responds to Sumatriptan. A Human Model for Development of Migraine Drugs

    Article • Cephalalgia, October 1996, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  191. Effect of a Nitric Oxide Donor (Glyceryl Trinitrate) on Nociceptive Thresholds in Man

    Article • Cephalalgia, May 1996, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  192. Histamine-1 receptor blockade does not prevent nitroglycerin induced migraine

    Article • European Journal of Clinical Pharmacology, February 1996, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  193. Experimental Headache in Humans

    Article • Cephalalgia, August 1995, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  194. Increased Cerebrovascular pCO2 Reactivity in Migraine with Aura- a Transcranial Doppler Study During Hyperventilation

    Article • Cephalalgia, June 1995, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  195. Venous plasma levels of endothelin-1 are not altered immediately after nitroglycerin infusion in healthy subjects

    Article • European Journal of Clinical Pharmacology, June 1995, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  196. Cerebral Blood Flow Velocities are Reduced During Attacks of Unilateral Migraine Without Aura

    Article • Cephalalgia, April 1995, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  197. Reduced arterial diameter during static exercise in humans

    Article • Acta Physiologica Scandinavica, April 1995, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  198. Transcranial Doppler and cardiovascular responses during cardiovascular autonomic tests in migraineurs during and outside attacks

    Article • Brain, January 1995, Oxford University Press (OUP)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  199. Arterial diameter during central volume depletion in humans

    Article • European Journal of Applied Physiology and Occupational Physiology, January 1995, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  200. The Role of Nitric Oxide in Migraine Pain

    Article • CNS Drugs, December 1994, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  201. Nitroglycerin-Induced Headache is Not Dependent on Histamine Release: Support For a Direct Nociceptive Action of Nitric Oxide

    Article • Cephalalgia, December 1994, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  202. A nitric oxide donor (nitroglycerin) triggers genuine migraine attacks

    Article • European Journal of Neurology, September 1994, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  203. Interictal “patchy” regional cerebral blood flow patterns in migraine patients. A single photon emission computerized tomographic study

    Article • European Journal of Neurology, September 1994, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  204. CO2 Measurements During Transcranial Doppler Examinations in Headache Patients: Methodological Considerations

    Article • Cephalalgia, June 1994, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  205. Nitric oxide is a key molecule in migraine and other vascular headaches

    Article • Trends in Pharmacological Sciences, May 1994, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  206. Improved Description of the Migraine Aura by a Diagnostic Aura Diary

    Article • Cephalalgia, April 1994, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  207. Altered peripheral vesodilator profile of nitroglycerin during long-term infusion of N-acetylcysteine

    Article • Journal of the American College of Cardiology, January 1994, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  208. Arterial Supersensitivity to Nitric Oxide (Nitroglycerin) in Migraine Sufferers

    Article • Cephalalgia, December 1993, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  209. Effect of serotonin receptor blockade on endocrine and cardiovascular responses to head-up tilt in humans

    Article • Acta Physiologica Scandinavica, October 1993, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  210. Nitric oxide supersensitivity: a possible molecular mechanism of migraine pain

    Article • Neuroreport, August 1993, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  211. Small arteries can be accurately studied in vivo, using high frequency ultrasound

    Article • Ultrasound in Medicine & Biology, January 1993, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  212. Lack of tolerance of headache and radial artery diameter during a 7 hour intravenous infusion of nitroglycerin

    Article • European Journal of Clinical Pharmacology, January 1993, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  213. Central venous oxygen saturation during hypovolaemic shock in humans

    Article • Scandinavian Journal of Clinical and Laboratory Investigation, January 1993, Taylor & Francis

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  214. Presentation of a New Instrument: The Diagnostic Headache Diary

    Article • Cephalalgia, December 1992, SAGE Publications

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  215. N-Acetylcysteine enhances nitroglycerin-induced headache and cranial arterial responses

    Article • Clinical Pharmacology & Therapeutics, August 1992, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  216. Dose-dependent headache response and dilatation of limb and extracranial arteries after three doses of 5-isosorbide-mononitrate

    Article • European Journal of Clinical Pharmacology, January 1992, Springer Science + Business Media

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  217. Subcutaneous Sumatriptan in Acute Migraine

    Article • JAMA, November 1991, American Medical Association (AMA)

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  218. Flunarizine Versus Metoprolol in Migraine Prophylaxis: A Double-Blind, Randomized Parallel Group Study of Efficacy and Tolerability

    Article • Headache The Journal of Head and Face Pain, November 1991, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  219. Migraine pain associated with middle cerebral artery dilatation: reversal by sumatriptan

    Article • The Lancet, July 1991, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  220. Timing and topography of cerebral blood flow, aura, and headache during migraine attacks

    Article • Annals of Neurology, December 1990, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  221. Arterial responses during migraine headache

    Article • The Lancet, October 1990, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  222. Clinical Characteristics of Migraine and Episodic Tension‐Type Headache in Relation to Old and New Diagnostic Criteria

    Article • Headache The Journal of Head and Face Pain, July 1990, Wiley

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  223. Determination of the luminal diameter of the radial artery in man by high frequency ultrasound: A methodological study

    Article • Ultrasound in Medicine & Biology, January 1990, Elsevier

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen

  224. Intravenous nitroglycerin as an experimental model of vascular headache. Basic characteristics

    Article • Pain, July 1989, Wolters Kluwer Health

    Director of the stroke unit, DMSci, clinical research associate professor Helle K. Iversen