Kasper Iversen

Kasper Iversen

Clinical Professor

Member of:

  • Emergency Medicine


  1. Published

    Vasopressin and methylprednisolone and hemodynamics after in-hospital cardiac arrest – A post hoc analysis of the VAM-IHCA trial

    Andersen, L. W., Holmberg, M. J., Høybye, M., Isbye, Dan Lou, Kjærgaard, Jesper, Darling, S., Zwisler, S. T., Larsen, J. M., Rasmussen, B. S., Iversen, Kasper, Schultz, Martin, Sindberg, B., Fink Valentin, M. & Granfeldt, A., 2023, In: Resuscitation. 191, 8 p., 109922.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    SARS-CoV-2 vaccine-induced antibodies protect against Omicron breakthrough infection

    ENFORCE Study Group, E. S. G., 2023, In: iScience. 26, 9, 13 p., 107621.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Omicron Variant-Specific Serological Imprinting Following BA.1 or BA.4/5 Bivalent Vaccination and Previous SARS-CoV-2 Infection: A Cohort Study

    Baerends, E. A. M., Reekie, J., Andreasen, S. R., Stærke, N. B., Raben, D., Nielsen, H., Petersen, K. T., Johansen, I. S., Lindvig, S. O., Madsen, L. W., Wiese, L., Iversen, M. B., Benfield, T., Iversen, K. K., Larsen, F. D., Andersen, S. D., Juhl, A. K., Dietz, L. L., Hvidt, A. K., Ostrowski, S. R. & 5 others, Krause, Tyra Grove, Østergaard, L., Søgaard, O. S., Lundgren, Jens & Tolstrup, M., 2023, In: Clinical Infectious Diseases. 77, 11, p. 1511-1520 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Association of Self-reported Systemic Reactions Following SARS-CoV-2 Vaccination With Immunological Response in the Danish National Cohort Study of Effectiveness and Safety of SARS-CoV-2 Vaccines (ENFORCE)

    ENFORCE Study Group, E. S. G., 2023, In: Open Forum Infectious Diseases. 10, 6, 9 p., ofad248.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Rifampicin reduces plasma concentration of linezolid in patients with infective endocarditis

    Bock, M., Van Hasselt, J. G. C., Schwartz, F., Wang, H., Høiby, N., Fuursted, K., Ihlemann, N., Gill, S., Christiansen, U., Bruun, N. E., Elming, H., Povlsen, J. A., Køber, L., Høfsten, D. E., Fosbøl, E. L., Pries-Heje, M. M., Christensen, J. J., Rosenvinge, F. S., Torp-Pedersen, C., Helweg-Larsen, J. & 4 others, Tønder, N., Iversen, Kasper, Bundgård, Henning & Moser, Claus Ernst, 2023, In: The Journal of antimicrobial chemotherapy. 78, 12, p. 2840–2848 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Attainment of Target Antibiotic Levels by Oral Treatment of Left-sided Infective Endocarditis: A POET Substudy

    Bock, M., Theut, A. M., van Hasselt, J. G. C., Wang, H., Fuursted, K., Hoiby, N., Lerche, C. J., Ihlemann, N., Gill, S., Christiansen, U., Nielsen, H. L., Lemming, L., Elming, H., Povlsen, J. A., Bruun, N. E., Hofsten, D., Fosbøl, E. L., Kober, L., Schultz, M., Pries-Heje, M. M. & 9 others, Kristensen, J. H., Christensen, J. J., Rosenvinge, F. S., Torp-Pedersen, Christian, Helweg-Larsen, J., Tønder, N., Iversen, Kasper, Bundgård, Henning & Moser, Claus Ernst, 2023, In: Clinical Infectious Diseases. 77, 2, p. 242–251 10 p., 168.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Cardiac Characteristics of the First Two Waves of COVID-19 in Denmark and the Prognostic Value of Echocardiography: The ECHOVID-19 Study

    Christensen, J., Skaarup, K. G., Lassen, M. C. H., Alhakak, A. S., Sengeløv, M., Nielsen, A. B., Johansen, N. D., Bundgaard, H., Hassager, C., Jabbari, R., Carlsen, J., Kirk, O., Kristiansen, O. P., Nielsen, O. W., Ulrik, C. S., Sivapalan, P., Gislason, G., Iversen, K., Jensen, J. U. S., Schou, M. & 4 others, Hviid, A., Krause, T. G., Biering-Sørensen, T. & Davidovski, Filip Søskov, 1 Feb 2023, In: Cardiology (Switzerland). 148, 1, p. 48-57 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    A novel algorithm for classification of interatrial communications within the oval fossa in the newborn: Results from the Copenhagen Baby Heart Study

    Dannesbo, S., Blixenkrone-Moeller, E., Pihl, C. A., Sillesen, A., Voegg, R. O., Davidsen, Agnes Schmidt, Lind, L. E., Jeppesen, Dorthe Lisbeth, Kruse, C., Noerager, B., Dodd, J. K., Jørgensen, Finn Stener, Raja, A. A., Colan, S. D., Mertens, L., Hjortdal, Vibeke Elisabeth, Vejlstrup, N., Anderson, R. H., Bundgård, Henning & Iversen, Kasper, 2023, In: Cardiology in the Young. 33, 10, 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Atrial Septal Defect: Larger Right Ventricular Dimensions and Atrial Volumes as Early as in the First Month After Birth — a Case–Control Study Including 716 Neonates

    Dehn, A. M., Dannesbo, S., Sellmer, A., Høffner, L., Blixenkrone-Møller, E., Sillesen, A., Raja, A. A., Vejlstrup, N., Iversen, Kasper, Bundgård, Henning & Hjortdal, Vibeke Elisabeth, 2023, In: Pediatric Cardiology. 44, 7, p. 1578-1586 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Impact of age and comorbidities on SARS-CoV-2 vaccine-induced T cell immunity

    Dietz, L. L., Juhl, A. K., Sogaard, O. S., Reekie, J., Nielsen, H., Johansen, I. S., Benfield, T., Wiese, L., Staerke, N. B., Jensen, T. O., Jakobsen, S. F., Olesen, R., Iversen, K., Fogh, K., Bodilsen, J., Petersen, K. T., Larsen, L., Madsen, L. W., Lindvig, S. O., Holden, I. K. & 9 others, Raben, D., Andersen, S. D., Hvidt, A. K., Andreasen, S. R., Baerends, E. A. M., Lundgren, Jens, Østergaard, L., Tolstrup, M. & ENFORCE Study Grp, E. S. G., 2023, In: Communications Medicine. 3, 1, 13 p., 58.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    A Cross-Sectional Study of SARS-CoV-2 Antibodies and Risk Factors for Seropositivity in Staff in Day Care Facilities and Preschools in Denmark

    Fogh, K., Eriksen, A. R. R., Larsen, T. G., Hasselbalch, R. B., Bundgaard, H., Scharff, B., Nielsen, S. D., Jørgensen, C. S., Erikstrup, C., Østergaard, L., Ellermann-Eriksen, S., Andersen, B., Nielsen, H., Johansen, I. S., Wiese, L., Hindhede, L., Mikkelsen, S., Sækmose, S. G., Aagaard, B., Holm, D. K. & 16 others, Harritshøj, Lene Holm, Simonsen, L., Fischer, Thea Kølsen, Folke, Fredrik, Lippert, F., Ostrowski, Sisse Rye, Benfield, Thomas, Mølbak, Kåre, Ethelberg, Steen, Koch, A., Vangsted, A., Krause, Tyra Grove, Fomsgaard, A., Ullum, H., Skov, R. & Iversen, Kasper, 2023, In: Microbiology Spectrum. 11, 1, 11 p., e0417422.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Reply to Brandt et al., “Antibodies to Nucleocapsid Are Not Diagnostic for Long COVID”

    Fogh, K., Garred, Peter, Hansen, Cecilie Bo & Iversen, Kasper, 2023, In: Microbiology Spectrum. 11, 2, 2 p., e00065-23.

    Research output: Contribution to journalComment/debateResearchpeer-review

  13. Published

    Genome-wide meta-analysis identifies 93 risk loci and enables risk prediction equivalent to monogenic forms of venous thromboembolism

    Ghouse, J., Tragante, V., Ahlberg, G., Rand, S. A., Jespersen, J. B., Leinøe, E. B., Vissing, C. R., Trudsø, L., Jonsdottir, I., Banasik, K., Brunak, S., Ostrowski, S. R., Pedersen, O. B., Sørensen, E., Erikstrup, C., Bruun, M. T., Nielsen, K. R., Køber, L., Christensen, A. H., Iversen, K. & 16 others, Jones, D., Knowlton, K. U., Nadauld, L., Halldorsson, G. H., Ferkingstad, E., Olafsson, I., Gretarsdottir, S., Onundarson, P. T., Sulem, P., Thorsteinsdottir, U., Thorgeirsson, G., Gudbjartsson, D. F., Stefansson, K., Holm, H., Olesen, Morten Steen Salling & Bundgård, Henning, 2023, In: Nature Genetics. 55, p. 399-409 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Temporal trends in the incidence of infective endocarditis in patients with a prosthetic heart valve

    lvs502, lvs502, Jensen, A. D., Bruun, Niels Eske, Iversen, Kasper, Bundgård, Henning, Smerup, Morten Holdgaard, Køber, Lars Valeur, Østergaard, L. & Fosbøl, E. L., 2023, In: Open Heart. 10, 1, 9 p., e002269.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    SARS-CoV-2 antibody dynamics over time and risk factors associated with infection and long COVID-19 symptoms in large working environments

    Hansen, Cecilie Bo, Dvoncova, K., Pérez-Alós, L., Fogh, K., Madsen, J. R., Garred, C. H., Jarlhelt, I., Nielsen, P. B., Petersen, S. S., Fjordager, C. G., Lauritsen, K. T., Hilsted, Linda, Boding, L., Iversen, Kasper, Hyveled, L. & Garred, Peter, 2023, In: Journal of Internal Medicine. 293, 6, p. 763-781 19 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Biomarkers and the post-thrombotic syndrome: A systematic review of biomarkers associated with the occurrence of the post-thrombotic syndrome after lower extremity deep venous thrombosis

    Harbsmeier, A. N., Altintas, I., Iversen, Kasper, Andersen, Ove & Nehlin, J. O., 2023, In: Phlebology. 38, 9, p. 577-598 22 p.

    Research output: Contribution to journalReviewResearchpeer-review

  17. Published

    Metabolomics of early myocardial ischemia

    Hasselbalch, R. B., Kristensen, J. H., Strandkjær, N., Jørgensen, N., Bundgård, Henning, Malmendal, A. & Iversen, Kasper, 2023, In: Metabolomics : Official journal of the Metabolomic Society. 19, 4, p. 33 1 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Predictive and prognostic value of different cardiac troponin assays: a nationwide register-based cohort study

    Hasselbalch, R. B., Schultz, M., Schytz, P. A., Kristensen, J. H., Strandkjaer, N., Pries-Heje, M., Carlson, N., Schou, Morten, Bundgård, Henning, Torp-Pedersen, Christian & Iversen, Kasper, 2023, In: European Heart Journal - Quality of Care and Clinical Outcomes. 9, 6, p. 592–599 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Humoral and cellular immune responses after three or four doses of BNT162b2 in patients with hematological malignancies

    Heftdal, L. D., Hamm, S. R., Pérez-Alós, L., Madsen, J. R., Armenteros, J. J. A., Fogh, K., Kronborg, C. C., Vallentin, A. P., Hasselbalch, R. B., Møller, D. L., Hansen, C. B., Pries-Heje, M., Gang, A. O., Ostrowski, S. R., Frikke-Schmidt, R., Sørensen, E., Hilsted, L., Bundgaard, H., Iversen, K., Garred, P. & 2 others, Nielsen, S. D. & Grønbæk, Kirsten, 2023, In: European Journal of Haematology. 111, 2, p. 229-239 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Humoral and cellular immune responses eleven months after the third dose of BNT162b2 an mRNA-based COVID-19 vaccine in people with HIV – a prospective observational cohort study

    Heftdal, Line Dam, Pérez-Alós, L., Hasselbalch, R. B., Hansen, Cecilie Bo, Hamm, S. R., Møller, D. L., Pries-Heje, M., Fogh, K., Gerstoft, Jan, Grønbæk, Kirsten, Ostrowski, Sisse Rye, Frikke-Schmidt, Ruth, Sørensen, E., Hilsted, L., Bundgård, Henning, Garred, Peter, Iversen, Kasper, Sabin, C. & Nielsen, S. D., 2023, In: EBioMedicine. 93, 9 p., 104661.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Kinetics of cardiac troponin and other biomarkers in patients with ST elevation myocardial infarction

    Henrik Kristensen, J., Amalie Wistisen Koczulab, C., Anton Frandsen, E., Bo Hasselbalch, R., Strandkjær, N., Jørgensen, N., Østergaard, M., Hasse Møller-Sørensen, P., Christian Nilsson, J., Afzal, S., Rørbæk Kamstrup, P., Dahl, M., Bor, M. V., Frikke-Schmidt, R., Rye Jørgensen, N., Rode, L., Holmvang, L., Kjærgaard, J., Evi Bang, L., Forman, J. & 3 others, Dalhoff, Kim, Bundgård, Henning & Iversen, Kasper, 2023, In: IJC Heart and Vasculature. 48, 8 p., 101250.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Existing Data Sources in Clinical Epidemiology: Database of Community Acquired Infections Requiring Hospital Referral in Eastern Denmark (DCAIED) 2018–2021

    Holler, J. G., Jensen , Jens-Ulrik Stæhr , Engsig, F. N., Bestle, Morten Heiberg, Lindegaard, Birgitte, Rasmussen, J. H., Bundgård, Henning, Nielsen, F. E., Iversen, Kasper, Larsen, J. J., Holzknecht, Barbara Juliane, Boel, J., Sivapalan, P. & Itenov, Theis Skovsgaard, 2023, In: Clinical Epidemiology. 15, p. 939-955 17 p.

    Research output: Contribution to journalReviewResearchpeer-review

  23. Published

    Humoral immune response to COVID-19 vaccine in patients with myasthenia gravis

    Holm-Yildiz, S., Dysgaard, T., Krag, T., Pedersen, B. S., Hamm, S. R., Pérez-Alós, L., Hansen, C. B., Pries-Heje, M. M., Heftdal, L. D., Hasselbalch, R. B., Fogh, K., Madsen, J. R., Frikke-Schmidt, R., Hilsted, L. M., Sørensen, E., Ostrowski, S. R., Bundgaard, H., Garred, P., Iversen, K., Nielsen, S. D. & 1 others, Vissing, John, 2023, In: Journal of Neuroimmunology. 384, 5 p., 578215.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Distinguishing SARS-CoV-2 infection and vaccine responses up to 18 months post-infection using nucleocapsid protein and receptor-binding domain antibodies

    Jarlhelt, I., Pérez-Alós, L., Bayarri-Olmos, R., Hansen, Cecilie Bo, Petersen, M. S., Weihe, P., Armenteros, J. J. A., Madsen, J. R., Nielsen, J. P. S., Hilsted, Linda, Iversen, Kasper, Bundgård, Henning, Nielsen, Susanne Dam & Garred, Peter, 2023, In: Microbiology Spectrum. 11, 5, 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Temporal trends of mortality in patients with infective endocarditis: a nationwide study

    Jensen, A. D., Østergaard, L., Petersen, J. K., Graversen, P. L., Butt, J. H., lvs502, lvs502, Dahl, A., Bruun, Niels Eske, Iversen, Kasper, Bundgård, Henning, Køber, Lars Valeur & Fosbøl, E. L., 2023, In: European Heart Journal - Quality of Care and Clinical Outcomes. 9, 1, p. 24-33 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

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ID: 1486184