Research areas

  1. Published

    Valve regurgitation in patients surviving endocarditis and the subsequent risk of heart failure

    Østergaard, L., Dahl, A., Bruun, Niels Eske, Oestergaard, L. B., Lauridsen, T. K., Torp-Pedersen, Christian, Mortensen, R., Smerup, Morten Holdgaard, Valeur, N., Køber, Lars Valeur, Hassager, Christian, Ihlemann, N. & Fosbøl, E. L., 2020, In: Heart. 106, 13, p. 1015-1022 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Prevalence of infective endocarditis in patients with positive blood cultures: a Danish nationwide study

    Østergaard, L., Bruun, N. E., Voldstedlund, M., Arpi, M., Andersen, C. Ø., Schønheyder, H. C., Lemming, L., Rosenvinge, F., Valeur, N., Søgaard, P., Andersen, P. S., Skov, R., Chen, M., Iversen, K., Gill, S., Lauridsen, T. K., Dahl, A., Oestergaard, L. B., Povlsen, J. A., Moser, C. & 3 others, Bundgård, Henning, Køber, Lars Valeur & Fosbøl, E. L., 2019, In: European Heart Journal. 40, 39, p. 3237-3244 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Infective Endocarditis Following Transcatheter Aortic Valve Replacement and Cardiac Implantable Electronic Device

    Østergaard, L., Køber, N., Tuxen, C., Sehestedt, T., Høst, N., Søndergaard, Lars, Butt, J. H., Havers-Borgersen, E., Petersen, J. K., Jensen, A. D., Gislason, Gunnar Hilmar, Torp-Pedersen, Christian, Køber, Lars Valeur & Fosbøl, E. L., 12 Jul 2021, In: JACC: Cardiovascular Interventions. 14, 13, p. 1503-1505 3 p.

    Research output: Contribution to journalLetterResearchpeer-review

  4. Published

    Diagnostic Potential of Intracardiac Echocardiography in Patients with Suspected Prosthetic Valve Endocarditis

    Østergaard, L., Vejlstrup, N., Køber, Lars Valeur, Fosbøl, E. L., Søndergaard, Lars & Ihlemann, N., Dec 2019, In: Journal of the American Society of Echocardiography. 32, 12, p. 1558-1564.e3

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Long-Term Cause of Death in Patients Who Underwent Transcatheter Aortic Valve Implantation

    Østergaard, L., Køber, N., Petersen, J. K., Jensen, A. D., De Backer, Ole, Køber, Lars Valeur & Fosbøl, E. L., 15 Apr 2023, In: American Journal of Cardiology. 193, p. 91-96 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Fixed-ratio combination therapy with GLP-1 receptor agonist liraglutide and insulin degludec in people with type 2 diabetes

    Østergaard, L., Frandsen, C. S., Dejgaard, T. F. & Madsbad, Sten, Jun 2017, In: Expert Review of Clinical Pharmacology. 10, 6, p. 621-632 12 p.

    Research output: Contribution to journalReviewResearchpeer-review

  7. Published

    Incidence and factors associated with infective endocarditis in patients undergoing left-sided heart valve replacement

    Østergaard, L., Valeur, N., Ihlemann, N., Smerup, Morten Holdgaard, Bundgård, Henning, Gislason, Gunnar Hilmar, Torp-Pedersen, C., Bruun, Niels Eske, Køber, Lars Valeur & Fosbøl, E. L., 2018, In: European Heart Journal. 39, 28, p. 2668-2675 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Temporal changes in infective endocarditis guidelines during the last 12 years: High-level evidence needed

    Østergaard, L., Valeur, N., Bundgård, Henning, Butt, J. H., Ihlemann, N., Køber, Lars Valeur & Fosbøl, E. L., Nov 2017, In: American Heart Journal. 193, p. 70-75 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Work exposure and associated risk of hospitalisation with pneumonia and influenza: A nationwide study

    Østergaard, L., Mortensen, R. N., Kragholm, K., Dalager-Pedersen, M., Koch, K., Køber, Lars Valeur, Torp-Pedersen, Christian & Fosbøl, E., 2021, In: Scandinavian Journal of Public Health. 49, p. 57-63 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Duration and complications of diabetes mellitus and the associated risk of infective endocarditis

    Østergaard, L., Mogensen, U. M., Bundgaard, J. S., Dahl, A., Wang, A., Torp-Pedersen, C., Gislason, Gunnar Hilmar, Køber, Lars Valeur, Køber, N., Dejgaard, T. F., Frandsen, C. S. & Fosbøl, E. L., 1 Mar 2019, In: International Journal of Cardiology. 278, p. 280-284 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Cardiac implantable electronic device and associated risk of infective endocarditis in patients undergoing aortic valve replacement

    Østergaard, L., Valeur, N., Bundgård, Henning, Gislason, Gunnar Hilmar, Torp-Pedersen, C., Bruun, Niels Eske, Køber, Lars Valeur & Fosbøl, Emil Loldrup, 2018, In: Europace. 20, 10, p. e164-e170

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Residual vegetation after treatment for left-sided infective endocarditis and subsequent risk of stroke and recurrence of endocarditis

    Østergaard, L., Dahl, A., Fosbøl, E., Bruun, Niels Eske, Oestergaard, L. B., Lauridsen, T. K., Valeur, N., Køber, Lars Valeur, Hassager, Christian & Ihlemann, N., 2019, In: International Journal of Cardiology. 293, p. 67-72 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Long-term causes of death in patients with infective endocarditis who undergo medical therapy only or surgical treatment: A nationwide population-based study

    Østergaard, L., Oestergaard, L. B., Lauridsen, T. K., Dahl, A., Chaudry, M., Gislason, Gunnar Hilmar, Torp-Pedersen, C., Bruun, Niels Eske, Valeur, N., Køber, Lars Valeur & Fosbøl, E. L., 2018, In: European Journal of Cardio-Thoracic Surgery. 54, 5, p. 860-866 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Differences in mortality in patients undergoing surgery for infective endocarditis according to age and valvular surgery

    Østergaard, L., Smerup, Morten Holdgaard, Iversen, Kasper, Jensen, A. D., Dahl, A., Chamat-Hedemand, S., Bruun, Niels Eske, Butt, J. H., Bundgård, Henning, Torp-Pedersen, C., Køber, Lars Valeur & Fosbøl, E., 2020, In: BMC Infectious Diseases. 20, 1, 705.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Accelerated treatment of endocarditis-The POET II trial: Rationale and design of a randomized controlled trial

    Østergaard, L., Pries-Heje, M. M., Hasselbalch, R. B., Rasmussen, M., Åkesson, P., Horvath, R., Povlsen, J., Gill, S., Bruun, Niels Eske, Müllertz, K., Tuxen, C. D., Ihlemann, N., Helweg-Larsen, J., Moser, C., Fosbøl, E. L., Bundgård, Henning & Iversen, Kasper, Sep 2020, In: American Heart Journal. 227, p. 40-46 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Infektiøs endokarditis

    Østergaard, L., Valeur, N., Tuxen, C. D., Bundgård, Henning, Iversen, Kasper, Moser, Claus Ernst, Helweg-Larsen, J., Smerup, Morten Holdgaard, Bruun, Niels Eske & Fosbøl, E., 21 Mar 2022, In: Ugeskrift for Laeger. 184, 12, 9 p., V10210751.

    Research output: Contribution to journalReviewResearchpeer-review

  17. Published

    Incidence of infective endocarditis in patients considered at moderate risk

    Østergaard, L., Valeur, N., Wang, A., Bundgård, Henning, Aslam, M., Gislason, Gunnar Hilmar, Torp-Pedersen, C., Bruun, Niels Eske, Søndergaard, Lars, Køber, Lars Valeur & Fosbøl, Emil Loldrup, 1 May 2019, In: European Heart Journal. 40, 17, p. 1355-1361 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Recurrence of bacteremia and infective endocarditis according to bacterial species of index endocarditis episode

    Østergaard, L., Voldstedlund, M., Bruun, Niels Eske, Bundgård, Henning, Iversen, Kasper, Pries-Heje, M. M., lvs502, lvs502, Graversen, P. L., Moser, Claus Ernst, Andersen, C. Ø., Søgaard, K. K., Køber, Lars Valeur & Fosbøl, E. L., 2023, In: Infection. 51, p. 1739–1747

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Cerebral blood flow measurements by magnetic resonance imaging bolus tracking: comparison with [(15)O]H2O positron emission tomography in humans.

    Østergaard, L., Johannsen, P., Høst-Poulsen, P., Vestergaard-Poulsen, P., Asboe, H., Gee, A. D., Hansen, S. B., Cold, G. E., Gjedde, Albert & Gyldensted, C., 1998, In: Journal of Cerebral Blood Flow and Metabolism. 18, 9, p. 935-40 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Low on energy? An energy supply-demand perspective on stress and depression

    Østergaard, L., Jørgensen, Martin Balslev & Knudsen, Gitte Moos, 2018, In: Neuroscience and Biobehavioral Reviews. 94, p. 248-270

    Research output: Contribution to journalReviewResearchpeer-review

  21. Absolute cerebral blood flow and blood volume measured by magnetic resonance imaging bolus tracking: comparison with positron emission tomography values.

    Østergaard, L., Smith, D. F., Vestergaard-Poulsen, P., Hansen, S. B., Gee, A. D., Gjedde, Albert & Gyldensted, C., 1998, In: Journal of Cerebral Blood Flow and Metabolism. 18, 4, p. 425-32 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Bag Nepals hvide tinder

    Østergaard, L., Hansen, E. H., Kuschel, R. & Schleimann, F., 1991, In: Udvikling. 2, p. 23-26

    Research output: Contribution to journalJournal articleResearch

  23. Published

    I epidemisk alarmtilstand

    Østergaard, Lise Rosendal, 9 Feb 2015, In: Jyllands-Posten. 1 p.

    Research output: Contribution to journalContribution to newspaper - Newspaper articleCommunication

  24. Published

    Occupational citizenships: Practice, routine, and bureaucracy among nurses and midwives in rural Burkina Faso

    Østergaard, Lise Rosendal, 13 Sep 2016, In: MAT Medicine Anthropology Theory. 3, 2, p. 244-268 25 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Vestafrika mangler robuste sundhedssystemer

    Østergaard, Lise Rosendal, 7 Aug 2015, In: Jyllands-Posten.

    Research output: Contribution to journalContribution to newspaper - Newspaper articleCommunication

  26. Published

    Ebolaudbruddet kan dræbe mange flere end de smittede

    Østergaard, Lise Rosendal, 25 Aug 2014, In: Politiken.

    Research output: Contribution to journalContribution to newspaper - Newspaper articleCommunication

  27. Published

    "They call our children 'Nevirapine Babies'": A qualitative Study about Exclusive Breastfeeding among HIV Positive Mothers in Malawi

    Østergaard, Lise Rosendal & Bula, A., Sep 2010, In: African Journal of Reproductive Health. 14, 3, p. 213-222 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published
  29. Published

    HIV/AIDS Knowledge among Somali and Sudanese Immigrants in Denmark, XV International AIDS Conference, 11-16 July 2004

    Østergaard, Lise Rosendal, Lazarus, J. & Himidan, H. M., 2004.

    Research output: Contribution to conferencePosterResearchpeer-review

  30. Published
  31. Aids og spillet om de udsatte børn i Benin

    Østergaard, Lise Rosendal, 2007, Unge Liv i Syd - Beretninger om Børn og Unge i Udviklingslande. Valentin, K. & Catrine, C. (eds.). København: Eget forlag

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  32. Published

    Trust matters: A narrative literature review of the role of trust in health care systems in sub-Saharan Africa

    Østergaard, Lise Rosendal, 11 Mar 2015, In: Global Public Health. 10, 9, p. 1046-1059 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Ebola vu de loin : les agents de la santé face au risque et à l'incertitude dans les campagnes du Burkina Faso

    Østergaard, Lise Rosendal, 30 Nov 2015, In: Anthropologie & Santé. 11

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Ebola udstiller Afrikas skrøbelige sundhedssystemer

    Østergaard, Lise Rosendal, 7 Aug 2015, In: Kristeligt Dagblad.

    Research output: Contribution to journalContribution to newspaper - Newspaper articleCommunication

  35. Published

    Muted voices: HIV/AIDS and the young people of Burkina Faso and Senegal

    Østergaard, Lise Rosendal & Samuelsen, Helle, 2005, In: African Journal of AIDS Research. 3, p. 103-112

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published
  37. Published

    Children at Risk: a national study of the psychosocial impact of HIV/AIDS on orphans and other vulnerable children in Benin.

    Østergaard, Lise Rosendal & Meyrowitsch, Dan Wolf, 2008, In: Africa Development. 33, 3

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. Published

    Maternal healthcare in context: A qualitative study of women's tactics to improve their experience of public healthcare in rural Burkina Faso

    Østergaard, Lise Rosendal, 1 Dec 2015, In: Social Science & Medicine. 147, p. 98-104 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Restricted health care entitlements for child migrants in Europe and Australia

    Østergaard, L. S., Nørredam, Marie Louise, Mock-Munoz de Luna, C., Blair, M., Goldfeld, S. & Hjern, A., Oct 2017, In: European Journal of Public Health. 27, 5, p. 869-873 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    Staphylococcus aureus Bacteremia in Children Aged 5-18 Years-Risk Factors in the New Millennium

    Østergaard, L. B., Schmiegelow, M. D. S., Bruun, Niels Eske, Skov, R., Andersen, P. S., Larsen, A. R., Gerds, Thomas Alexander, Dahl, A., Petersen, A., Lauridsen, T. K., Nygaard, Ulrikka & Torp-Pedersen, C., 2018, In: Journal of Pediatrics. 203, p. 108-115 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    SP0129 Classification, diagnosis and differential diagnosis of axial spondyloarthritis by mri: including quiz cases

    Østergaard, Mikkel, 2017, In: Annals of the Rheumatic Diseases. 76, Suppl 2, p. 32

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  42. Published

    SP0078 Can imaging be a predictor of psoriatic disease?

    Østergaard, Mikkel, 2017, In: Annals of the Rheumatic Diseases. 76, Suppl 2, p. 19

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  43. Published

    Phosphorus efficiency of pigeonpea, cowpea, soybean, and maize: and the effect of it on a following maize crop

    Østergaard, M. & Jensen, H. H., 2004, 2. Sven-Erik Jacobsen, C. R. J. J. R. P. (ed.). Samfundslitteratur, p. 949-950 2 p.

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

  44. Published

    Imaging in Diagnosis: How To Do

    Østergaard, Mikkel, 2016, In: Annals of the Rheumatic Diseases. 75, Suppl 2, 1 p., SP0007.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  45. Published

    How To Define and Assess Inflammatory and Destructive Changes in Rheumatoid Arthritis and Psoriatic Arthritis? Including Quiz Cases

    Østergaard, Mikkel, 2016, In: Annals of the Rheumatic Diseases. 75, Suppl 2, 1 p., SP0114.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  46. Published

    SP0076 Prognostic Value of Imaging Markers in Psoriatic Arthritis

    Østergaard, Mikkel, 2016, In: Annals of the Rheumatic Diseases. 75, Suppl 2, 2 p., SP0076.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  47. Published

    Insulin Self-Assembly and Carbohydrate Labeling

    Østergaard, M., 2017, Department of Chemistry, Faculty of Science, University of Copenhagen.

    Research output: Book/ReportPh.D. thesisResearch

  48. Published

    Glycoconjugate Oxime Formation Catalyzed at Neutral pH: Mechanistic Insights and Applications of 1,4-Diaminobenzene as a Superior Catalyst for Complex Carbohydrates

    Østergaard, M., Christensen, Niels Johan, Hjuler, C. T., Jensen, Knud Jørgen & Thygesen, Mikkel Boas, 2018, In: Bioconjugate Chemistry. 29, 4, p. 1219-1230 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    The ABC of Insulin: The Organic Chemistry of a Small Protein

    Østergaard, M., Mishra, N. K. & Jensen, Knud Jørgen, 2020, In: Chemistry: A European Journal. 26, 38, p. 8341-8357 17 p.

    Research output: Contribution to journalReviewResearchpeer-review

  50. Published

    Correlative study of liquid in human bone by 3D neutron microscopy and lab-based X-ray μCT

    Østergaard, M., Naver, E. B., Schüpbach, D., Kaestner, A., Strobl, M., Brüel, A., Thomsen, J. S., Schmidt, S., Poulsen, H. F., Kuhn, L. T. & Birkedal, H., 1 Oct 2023, In: Bone. 175, 9 p., 116837.

    Research output: Contribution to journalJournal articleResearchpeer-review