Ulrik Dixen

Research output

Research output per year 2003 2003 2004 2008 2010 2011 2012 2013 2014 2016 2017 2018 2019 2019

• 30 Journal article
• 1 Review

Research output per year

Research output per year

Search results

• 2019

  Association of genetic variants previously implicated in coronary artery disease with age at onset of coronary artery disease requiring revascularizations

  Andersson, C., Krogager, M. L., Skals, R. K., Appel, E. V. R., Have, C. T., Grarup, N., Pedersen, O., Jeppesen, J. L., Pedersen, O. D., Dominguez, H., Dixen, U., Engstrøm, T., Tønder, N., Roden, D. M., Stender, S., Gislason, G. H., Enghusen-Poulsen, H., Hansen, T., Køber, L., Torp-Pedersen, C., & 1 othersWeeke, P. E., 2019, In: P L o S One. 14, 2, 12 p., e0211690.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Coronary Artery Disease 100%
  • coronary artery disease 87%
  • Age of Onset 56%
  • Lipoproteins 42%
  • Cholesterol 38%

• Recurrent event survival analysis predicts future risk of hospitalization in patients with paroxysmal and persistent atrial fibrillation

  Schroder, J., Bouaziz, O., Agner, B. R., Martinussen, T., Madsen, P. L., Li, D. & Dixen, U., Jun 2019, In: PLoS ONE. 14, 6, 12 p., e0217983.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Atrial Fibrillation 100%
  • atrial fibrillation 93%
  • Recurrent Events 75%
  • Survival Analysis 64%
  • Predict 53%
  22 Downloads (Pure)
• 2018

  Higher burden of supraventricular ectopic complexes early after catheter ablation for atrial fibrillation is associated with increased risk of recurrent atrial fibrillation

  Alhede, C., Johannessen, A., Dixen, U., Jensen, J. S., Raatikainen, P., Hindricks, G., Walfridsson, H., Kongstad, O., Pehrson, S., Englund, A., Hartikainen, J., Hansen, P. S., Nielsen, J. C. & Jons, C., 2018, In: Europace. 20, 1, p. 50-57 8 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Catheter Ablation 100%
  • Atrial Fibrillation 77%
  • Recurrence 40%
  • Electric Countershock 9%
  • Patient Selection 6%
  9 Citations (Scopus)

• Increasing population height and risk of incident atrial fibrillation: the Copenhagen City Heart Study

  Marott, J. L., Skielboe, A. K., Dixen, U., Friberg, J. B., Schnohr, P. & Jensen, G. B., 1 Dec 2018, In: European Heart Journal. 39, 45, p. 4012-4019 8 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Atrial Fibrillation 100%
  • Heart 72%
  • Population 44%
  • Confidence Intervals 16%
  • Electrocardiography 15%
  7 Citations (Scopus)

• The impact of supraventricular ectopic complexes in different age groups and risk of recurrent atrial fibrillation after antiarrhythmic medication or catheter ablation

  Alhede, C., Lauridsen, T. K., Johannessen, A., Dixen, U., Jensen, J. S., Raatikainen, P., Hindricks, G., Walfridsson, H., Kongstad, O., Pehrson, S., Englund, A., Hartikainen, J., Hansen, P. S., Nielsen, J. C. & Jons, C., 2018, In: International Journal of Cardiology. 250, p. 122-127 6 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Catheter Ablation 100%
  • Atrial Fibrillation 77%
  • Age Groups 62%
  • Recurrence 27%
  • Electric Countershock 12%
  5 Citations (Scopus)
• 2017

  Antiarrhythmic medication is superior to catheter ablation in suppressing supraventricular ectopic complexes in patients with atrial fibrillation

  Alhede, C., Lauridsen, T. K., Johannessen, A., Dixen, U., Jensen, J. S., Raatikainen, P., Hindricks, G., Walfridsson, H., Kongstad, O., Pehrson, S., Englund, A., Hartikainen, J., Hansen, P. S., Nielsen, J. C. & Jons, C., 1 Oct 2017, In: International Journal of Cardiology. 244, p. 186-191 6 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Catheter Ablation 100%
  • Atrial Fibrillation 77%
  • Pulmonary Veins 20%
  • Ambulatory Electrocardiography 10%
  • Nonparametric Statistics 8%
  6 Citations (Scopus)

• Cardiovascular exercise and burden of arrhythmia in patients with atrial fibrillation: A randomized controlled trial

  Skielboe, A. K., Bandholm, T. Q., Hakmann, S., Mourier, M., Kallemose, T. & Dixen, U., Feb 2017, In: PloS one. 12, 2, 15 p., e0170060.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Atrial Fibrillation 100%
  • atrial fibrillation 93%
  • Arrhythmia 93%
  • Vanadium dioxide 89%
  • Randomized Controlled Trial 85%
  12 Citations (Scopus)

  51 Downloads (Pure)

• Left Ventricular Systolic Function Assessed by Global Longitudinal Strain is Impaired in Atrial Fibrillation Compared to Sinus Rhythm

  Ross Agner, B. F., Katz, M. G., Williams, Z. R., Dixen, U., Jensen, G. B. & Schwarz, K. Q., 1 Dec 2017, In: Journal of Atrial Fibrillation. 10, 4, p. 1-5

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Left Ventricular Function 100%
  • Stroke Volume 92%
  • Atrial Fibrillation 90%
  • Cardiac Arrhythmias 19%
  • Heart Rate 16%
  7 Citations (Scopus)
• 2016

  Occupational physical activity, but not leisure-time physical activity increases the risk of atrial fibrillation: The Copenhagen City Heart Study

  Skielboe, A. K., Marott, J. L., Dixen, U., Friberg, J. B. & Jensen, G. B., 1 Nov 2016, In: European Journal of Preventive Cardiology. 23, 17, p. 1883-1893 11 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Leisure Activities 100%
  • Atrial Fibrillation 80%
  • Exercise 58%
  • Heart 58%
  • Registries 11%
  30 Citations (Scopus)

• Stromal cell-derived factor 1α (SDF-1α): A marker of disease burden in patients with atrial fibrillation

  Li, D., Bjørnager, L., Langkilde, A., Andersen, O., Jøns, C., Agner, B. F. R., Dixen, U. & Landex, N. L., 1 Jan 2016, In: Scandinavian Cardiovascular Journal. 50, 1, p. 36-41 6 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Chemokine CXCL12 100%
  • Atrial Fibrillation 69%
  • Patient Readmission 10%
  • Denmark 9%
  • Stromal Cells 8%
  2 Citations (Scopus)
• 2014

  A systematic review on the safety and efficacy of percutaneous edge-to-edge mitral valve repair with the MitraClip system for high surgical risk candidates

  Munkholm-Larsen, S., Wan, B., Tian, D. H., Kearney, K., Rahnavardi, M., Dixen, U., Køber, L., Alfieri, O. & Yan, T. D., Mar 2014, In: Heart. 100, 6, p. 473-478 6 p.

  Research output: Contribution to journal › Review › peer-review

  • Mitral Valve 100%
  • Systematic Reviews 73%
  • Mitral Valve Insufficiency 65%
  • Safety 58%
  • Serial Publications 42%
  40 Citations (Scopus)

• Complete paroxysmal atrioventricular block in a 2-year-old girl

  Holst, L. M., Dixen, U. & Jeppesen, D. L., 2 Dec 2014, In: Cardiology in the Young. 25, 7, p. 1407-1410 4 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Atrioventricular Block 100%
  • Syncope 93%
  • Ambulatory Electrocardiography 70%
  • Precipitating Factors 36%
  • Sudden Death 29%
• 2013

  Assessment of Left Atrial Volume by Magnetic Resonance in Patients with Permanent Atrial Fibrillation. The Short-axis Method vs. the Single Plane Arealength Method

  Agner, B. R., Åkeson, P., Linde, J., Jensen, G. B. & Dixen, U., 2013, In: The Open Cardiovascular Imaging Journal. 4, p. 4-10 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Atrial Fibrillation 100%
  • Magnetic Resonance Spectroscopy 94%
  • Heart Atria 77%

• New insights into cirrhotic cardiomyopathy

  Møller, S., Hove, J. D., Dixen, U. & Bendtsen, F., 20 Aug 2013, In: International Journal of Cardiology. 8 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Cardiomyopathies 100%
  • Cardio-Renal Syndrome 52%
  • Liver Transplantation 31%
  • Thoracic Surgery 30%
  • Heart Failure 25%
  66 Citations (Scopus)
• 2012

  Cardiovascular autonomic neuropathy and subclinical cardiovascular disease in normoalbuminuric type 1 diabetic patients

  Mogensen, U. M., Jensen, T., Køber, L., Kelbæk, H., Mathiesen, A. S., Dixen, U., Rossing, P., Hilsted, J. & Kofoed, K. F., Jul 2012, In: Diabetes. 61, 7, p. 1822-30 9 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Cardiovascular Diseases 100%
  • Coronary Vessels 80%
  • Blood Pressure 62%
  • Calcium 53%
  • Left Ventricular Function 38%
  31 Citations (Scopus)

• Percutaneous atrial appendage occlusion for stroke prevention in patients with atrial fibrillation: a systematic review

  Munkholm-Larsen, S., Cao, C., Yan, T. D., Pehrson, S. & Dixen, U., Jun 2012, In: Heart. 98, 12, p. 900-7 8 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Atrial Appendage 100%
  • Atrial Fibrillation 70%
  • Systematic Reviews 58%
  • Stroke 54%
  • Cardiac Tamponade 32%
  21 Citations (Scopus)

• Vitamin D deficiency is unrelated to type of atrial fibrillation and its complications

  Qayyum, F., Landex, N. L., Agner, B. R., Rasmussen, M., Jøns, C. & Dixen, U., 2012, In: Danish Medical Bulletin (Online). 59, 9, p. A4505

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Vitamin D Deficiency 100%
  • Atrial Fibrillation 78%
  • Vitamin D 46%
  • Financial Support 16%
  • Ethics Committees 15%
  18 Citations (Scopus)
• 2011

  Increased plasma aldosterone during atrial fibrillation declines following cardioversion

  Soeby-Land, C., Dixen, U., Therkelsen, S. K. & Kjaer, A., Jul 2011, In: Cardiology. 118, 4, p. 239-44 6 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Electric Countershock 100%
  • Aldosterone 81%
  • Atrial Fibrillation 70%
  • Renin-Angiotensin System 11%
  • Control Groups 6%
  5 Citations (Scopus)

• Inflammatory single nucleotide polymorphisms and the risk of atrial fibrillation: a case control study

  Henningsen, K. M., Olesen, M. S., Ravn, L. S., Dixen, U., Haunsoe, S., Bruunsgaard, H. & Svendsen, J. H., Mar 2011, In: Inflammation Research. 60, 3, p. 209-211 3 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Atrial Fibrillation 100%
  • Single Nucleotide Polymorphism 94%
  • Case-Control Studies 90%
  • Interleukin-18 52%
  • Interleukin-10 40%
  5 Citations (Scopus)

• Inflammatory single nucleotide polymorphisms and the risk of atrial fibrillation: a case control study

  Henningsen, K. M., Olesen, M. S., Ravn, L. S., Dixen, U., Haunsoe, S., Bruunsgaard, H. & Svendsen, J. H., Mar 2011, In: Inflammation Research. 60, 3, p. 209-11 3 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Atrial Fibrillation 100%
  • Single Nucleotide Polymorphism 94%
  • Case-Control Studies 90%
  • Interleukin-18 52%
  • Interleukin-10 40%
  5 Citations (Scopus)

• The incidence and prognostic significance of new-onset atrial fibrillation in patients with acute myocardial infarction and left ventricular systolic dysfunction: a CARISMA substudy

  Jons, C., Jacobsen, U. G., Joergensen, R. M., Olsen, N. T., Dixen, U., Johannessen, A., Huikuri, H., Messier, M., McNitt, S., Thomsen, P. E. B. & Cardiac Arrhythmias and Risk Stratification after Acute Myocardial Infarction study group, 1 Mar 2011, In: Heart Rhythm. 8, 3, p. 342-8 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Left Ventricular Dysfunction 100%
  • Atrial Fibrillation 83%
  • Cardiac Arrhythmias 79%
  • Myocardial Infarction 68%
  • Incidence 45%
  48 Citations (Scopus)
• 2010

  Autonomic dysfunction and new-onset atrial fibrillation in patients with left ventricular systolic dysfunction after acute myocardial infarction: a CARISMA substudy

  Jøns, C., Raatikainen, P., Gang, U. J., Huikuri, H. V., Joergensen, R. M., Johannessen, A., Dixen, U., Messier, M., McNitt, S., Thomsen, P. E. B. & Cardiac Arrhythmias and Risk Stratification after Acute Myocardial Infarction study group, 1 Sept 2010, In: Journal of Cardiovascular Electrophysiology. 21, 9, p. 983-90 8 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Left Ventricular Dysfunction 100%
  • Atrial Fibrillation 83%
  • Cardiac Arrhythmias 79%
  • Myocardial Infarction 68%
  • Heart Rate 42%
  31 Citations (Scopus)

• Diastolic dysfunction predicts new-onset atrial fibrillation and cardiovascular events in patients with acute myocardial infarction and depressed left ventricular systolic function: a CARISMA substudy

  Jons, C., Joergensen, R. M., Hassager, C., Gang, U. J. O., Dixen, U., Johannesen, A., Olsen, N. T., Hansen, T. F., Messier, M., Huikuri, H. V., Thomsen, P. E. B., Gang, U. J. O. & Olsen, N. T., 1 Aug 2010, In: European Journal of Echocardiography. 11, 7, p. 602-7 6 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Left Ventricular Function 100%
  • Atrial Fibrillation 90%
  • Myocardial Infarction 74%
  • Left Ventricular Dysfunction 31%
  • Stroke Volume 13%
  45 Citations (Scopus)
• 2008

  Gain of function in IKs secondary to a mutation in KCNE5 associated with atrial fibrillation.

  Ravn, L. S., Aizawa, Y., Pollevick, G. D., Hofman-Bang, J., Cordeiro, J. M., Dixen, U., Jensen, G., Wu, Y., Burashnikov, E., Haunso, S., Guerchicoff, A., Hu, D., Svendsen, J. H., Christiansen, M., Antzelevitch, C., Ravn, L. S., Aizawa, Y., Pollevick, G. D., Hofman-Bang, J., Cordeiro, J. M., & 10 othersDixen, U., Jensen, G., Wu, Y., Burashnikov, E., Haunso, S., Guerchicoff, A., Hu, D., Svendsen, J. H., Christiansen, M. & Antzelevitch, C., 2008, In: Heart Rhythm. 5, 3, p. 427-35 8 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Atrial Fibrillation 100%
  • Mutation 62%
  • Missense Mutation 33%
  • Tail 31%
  • Transfection 27%
  103 Citations (Scopus)

• Signal-averaged P wave duration and the long-term risk of permanent atrial fibrillation

  Dixen, U., Larsen, M. V., Ravn, L. S., Parner, J. & Jensen, G. B., 2008, In: Scandinavian Cardiovascular Journal. 42, 1, p. 31-37 6 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Atrial Fibrillation 100%
  • Atrial Remodeling 38%
  • Heart Atria 28%
  • Angiotensin-Converting Enzyme Inhibitors 27%
  • Electrocardiography 22%
  14 Citations (Scopus)
• 2007

  Raised plasma aldosterone and natriuretic peptides in atrial fibrillation

  Dixen, U., Ravn, L., Soeby-Rasmussen, C., Paulsen, AW., Parner, J., Frandsen, E., Jensen, G. B., Dixen, U., Ravn, L. S., Soeby-Rasmussen, C., Paulsen, A. W., Parner, J. & Frandsen, E., 2007, In: Cardiology. 108, 1, p. 35-9 5 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Natriuretic Peptides 100%
  • Aldosterone 83%
  • Atrial Fibrillation 71%
  • Renin-Angiotensin System 55%
  • Stroke Volume 24%
  49 Citations (Scopus)
• 2005

  Relation of 97T polymorphism in KCNE5 to risk of atrial fibrillation

  Ravn, L. S., Hofman-Bang, J., Dixen, U., Larsen, S. O., Jensen, G., Haunsø, S., Svendsen, J. H. & Christiansen, M., 2005, In: American Journal of Cardiology. 96, 3, p. 405-7 2 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Atrial Fibrillation 100%
  • Potassium Channels 42%
  • X Chromosome 42%
  • Action Potentials 33%
  • Genes 30%
  62 Citations (Scopus)
• 2004

  Prehospital delay in acute coronary syndrome--an analysis of the components of delay

  Ottesen, M. M., Dixen, U., Torp-Pedersen, C. & Køber, L., 2004, In: International Journal of Cardiology. 96, 1, p. 97-103 6 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Acute Coronary Syndrome 100%
  • Physicians 50%
  • Time-to-Treatment 21%
  • Myocardial Infarction 14%
  • Interviews 13%
  59 Citations (Scopus)

• Signal-averaged P wave duration and the dimensions of the atria

  Dixen, U., Joens, C., Rasmussen, B. V., Parner, J. & Jensen, G. B., 2004, In: Annals of Noninvasive Electrocardiology (Online). 9, 4, p. 309-15 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Echocardiography 100%
  • Electrocardiography 97%
  11 Citations (Scopus)
• 2003

  Prehospital behaviour of patients admitted with acute coronary syndrome or witnessed cardiac arrest

  Ottesen, M. M., Dixen, U., Torp-Pedersen, C. & Køber, L., 2003, In: Scandinavian Cardiovascular Journal. 37, 3, p. 141-8 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Acute Coronary Syndrome 100%
  • Heart Arrest 98%
  • Emergency Medical Services 23%
  • General Practitioners 20%
  • Medical Assistance 15%
  8 Citations (Scopus)

• Prolonged signal-averaged P wave duration as a prognostic marker for morbidity and mortality in patients with congestive heart failure

  Dixen, U., Wallevik, L., Hansen, M., Haghfelt, A., Aqraou, K. F., Abildstrom, S. Z., Frandsen, E. & Jensen, G. B., 2003, In: Scandinavian Cardiovascular Journal. 37, 4, p. 193-8 6 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Natriuretic Peptides 100%
  • Heart Failure 58%
  • Morbidity 47%
  • Mortality 40%
  10 Citations (Scopus)