Christian Hassager

Christian Hassager

Clinical Professor

Member of:

  • Internal medicine: Cardiology


  1. Published

    2020 Update of the quality indicators for acute myocardial infarction: a position paper of the Association for Acute Cardiovascular Care: the study group for quality indicators from the ACVC and the NSTE-ACS guideline group

    Schiele, F. & ESC Scientific Document Group, E. S. D. G., 2021, In: European Heart Journal: Acute Cardiovascular Care. 10, 2, p. 224-233 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    2021 ESC/EACTS Guidelines for the management of valvular heart disease

    Vahanian, A., Beyersdorf, F., Praz, F., Milojevic, M., Baldus, S., Bauersachs, J., Capodanno, D., Conradi, L., De Bonis, M., De Paulis, R., Delgado, V., Freemantle, N., Gilard, M., Haugaa, K. H., Jeppsson, A., Jüni, P., Pierard, L., Prendergast, B. D., Sadaba, J. R., Tribouilloy, C. & 31 others, Wojakowski, W., Neumann, F. J., Myers, P., Abdelhamid, M., Achenbach, S., Asteggiano, R., Barili, F., Borger, M. A., Carrel, T., Collet, J. P., Foldager, D., Habib, G., Hassager, Christian, Irs, A., Iung, B., Jahangiri, M., Katus, H. A., Koskinas, K. C., Massberg, S., Mueller, C. E., Nielsen, J. C., Pibarot, P., Rakisheva, A., Roffi, M., Rubboli, A., Shlyakhto, E., Siepe, M., Sitges, M., Søndergaard, Lars, Prescott, Eva & ESC/EACTS Scientific Document Group, E. S. D. G., 2022, In: European Heart Journal. 43, 7, p. 561-632 72 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    A caspase-6-cleaved fragment of Glial Fibrillary Acidic Protein as a potential serological biomarker of CNS injury after cardiac arrest

    Jonesco, D. S., Hassager, Christian, Frydland, M., Kjærgaard, J., Karsdal, M. & Henriksen, K., Nov 2019, In: PLoS ONE. 14, 11, 19 p., e0224633.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    A decade of acute cardiovascular care: an association worth celebrating

    Hassager, Christian, Huber, K. & Grand, J., 2022, In: European heart journal. Acute cardiovascular care. 11, 3, p. 187-189 3 p.

    Research output: Contribution to journalEditorialResearchpeer-review

  5. Published

    A low body temperature on arrival at hospital following out-of-hospital-cardiac-arrest is associated with increased mortality in the TTM-study

    Hovdenes, J., Røysland, K., Nielsen, N., Kjaergaard, J., Wanscher, M., Hassager, Christian, Wetterslev, J., Cronberg, T., Erlinge, D., Friberg, H., Gasche, Y., Horn, J., Kuiper, M., Pellis, T., Stammet, P., Wise, M. P., Åneman, A. & Bugge, J. F., Oct 2016, In: Resuscitation. 107, p. 102-6 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    A multidisciplinary guideline-based approach to improving the sudden cardiac arrest care pathway: The Copenhagen framework

    Wagner, M. K., Christensen, J., Christensen, K. A., Dichman, C., Gottlieb, R., Kolster, I., Hansen, Carolina Malta, Hoff, H., Hassager, Christian, Folke, Fredrik & Winkel, B. G., 2024, In: Resuscitation Plus. 17, 6 p., 100546.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    A new method to quantify left ventricular mass by 2D echocardiography

    Kristensen, C. B., Myhr, K. A., Grund, F. F., Vejlstrup, N., Hassager, Christian, Mattu, R. & Mogelvang, R., 2022, In: Scientific Reports. 12, 9980.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    A randomised double-blind pilot trial comparing a mean arterial pressure target of 65 mm Hg versus 72 mm Hg after out-of-hospital cardiac arrest

    Grand, J., Meyer, A. S., Kjaergaard, J., Wiberg, S., Thomsen, J. H., Frydland, M., Ostrowski, Sisse Rye, Johansson, P. I. & Hassager, Christian, 2020, In: European Heart Journal: Acute Cardiovascular Care. 9, 4_suppl, p. S100-S109

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    A randomized, double-blind trial comparing the effect of two blood pressure targets on global brain metabolism after out-of-hospital cardiac arrest

    Mølstrøm, S., Nielsen, T. H., Nordstrøm, C. H., Forsse, A., Møller, Søren, Venø, S., Mamaev, D., Tencer, T., Theódórsdóttir, Á., Krøigård, T., Møller, J., Hassager, Christian, Kjærgaard, Jesper, Schmidt, H. & Toft, P., 2023, In: Critical Care. 27, 1, 13 p., 73.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Accidental hypothermia in Denmark: A nationwide cohort study of incidence and outcomes

    Wiberg, S., Mortensen, A. F., Kjaergaard, J., Hassager, Christian & Wanscher, M., 2021, In: BMJ Open. 11, 5, e046806.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Accuracy and sensitivity of three-dimensional echocardiography to detect changes in right ventricular volumes: comparison study with cardiac magnetic resonance

    Myhr, K. A., Kristensen, C. B., Pedersen, F. H. G., Hassager, Christian, Vejlstrup, N., Mattu, R., Pecini, R. & Mogelvang, R., 2021, In: International Journal of Cardiovascular Imaging. 37, p. 493–502

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Acute LDL-C reduction post ACS: strike early and strike strong: from evidence to clinical practice. A clinical consensus statement of the Association for Acute CardioVascular Care (ACVC), in collaboration with the European Association of Preventive Cardiology (EAPC) and the European Society of Cardiology Working Group on Cardiovascular Pharmacotherapy

    Krychtiuk, K. A., Ahrens, I., Drexel, H., Halvorsen, S., Hassager, Christian, Huber, K., Kurpas, D., Niessner, A., Schiele, F., Semb, A. G., Sionis, A., Claeys, M. J., Barrabes, J., Montero, S., Sinnaeve, P., Pedretti, R. & Catapano, A., 2022, In: European Heart Journal: Acute Cardiovascular Care. 11, 12, p. 939-949 11 p.

    Research output: Contribution to journalReviewResearchpeer-review

  13. Published

    Acute heart failure and valvular heart disease: A scientific statement of the Heart Failure Association, the Association for Acute CardioVascular Care and the European Association of Percutaneous Cardiovascular Interventions of the European Society of Cardiology

    Chioncel, O., Adamo, M., Nikolaou, M., Parissis, J., Mebazaa, A., Yilmaz, M. B., Hassager, C., Moura, B., Bauersachs, J., Harjola, V. P., Antohi, E. L., Ben-Gal, T., Collins, S. P., Iliescu, V. A., Abdelhamid, M., Čelutkienė, J., Adamopoulos, S., Lund, L. H., Cicoira, M., Masip, J. & 29 others, Skouri, H., Gustafsson, Finn, Rakisheva, A., Ahrens, I., Mortara, A., Janowska, E. A., Almaghraby, A., Damman, K., Miro, O., Huber, K., Ristic, A., Hill, L., Mullens, W., Chieffo, A., Bartunek, J., Paolisso, P., Bayes-Genis, A., Anker, S. D., Price, S., Filippatos, G., Ruschitzka, F., Seferovic, P., Vidal-Perez, R., Vahanian, A., Metra, M., McDonagh, T. A., Barbato, E., Coats, A. J. S. & Rosano, G. M. C., 2023, In: European Journal of Heart Failure. 25, 7, p. 1025-1048 24 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Acute kidney injury in cardiogenic shock: definitions, incidence, haemodynamic alterations, and mortality

    on behalf of the CardShock Study Investigators, O. B. O. T. C. S. I., 2018, In: European Journal of Heart Failure. 20, 3, p. 572-581 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Acute respiratory failure and inflammatory response after out-of-hospital cardiac arrest: results of the Post-Cardiac Arrest Syndrome (PCAS) pilot study

    Czerwińska-Jelonkiewicz, K., Grand, J., Tavazzi, G., Sans-Rosello, J., Wood, A., Oleksiak, A., Buszman, P., Krysiński, M., Sionis, A., Hassager, Christian & Stępińska, J., 2020, In: European Heart Journal: Acute Cardiovascular Care. 9, 4_suppl, p. S110-S121

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Admission Leukocyte Count is Associated with Late Cardiogenic Shock Development and All-Cause 30-Day Mortality in Patients with St-Elevation Myocardial Infarction

    Klein, A., Wiberg, S., Hassager, Christian, Winther-Jensen, M., Frikke-Schmidt, Ruth, Bang, L. E., Lindholm, M. G., Holmvang, Lene, Moeller-Helgestad, O., Ravn, H. B., Jensen, L. O., Kjærgaard, J., Møller, J. E. & Frydland, M., 2020, In: Shock. 53, 3, p. 299-306 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Admission biomarkers among patients with acute myocardial-infarction related cardiogenic shock with or without out-of-hospital cardiac arrest an exploratory study

    Thøgersen, M., Frydland, M., Lerche Helgestad, O. K., Okkels Jensen, L., Josiassen, J., Goetze, Jens P. , Møller, J. E. & Hassager, Christian, 2021, In: Biomarkers. 26, 7, p. 632-638 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Advanced quantitative echocardiography in arrhythmogenic right ventricular cardiomyopathy.

    Kjaergaard, J., Svendsen, Jesper Hastrup, Sogaard, P., Chen, X., Bay Nielsen, H., Køber, Lars Valeur, Kjær, Andreas & Hassager, Christian, 2007, In: Journal of the American Society of Echocardiography. 20, 1, p. 27-35 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Age and Outcomes of Primary Prevention Implantable Cardioverter-Defibrillators in Patients With Nonischemic Systolic Heart Failure

    Elming, M. B., Nielsen, J. C., Haarbo, J., Videbæk, L., Korup, E., Signorovitch, J., Olesen, L. L., Hildebrandt, P., Steffensen, F. H., Bruun, N. E., Eiskjær, H., Brandes, A., Thøgersen, A. M., Gustafsson, F., Egstrup, K., Videbæk, R., Hassager, C., Svendsen, J. H., Høfsten, D. E., Torp-Pedersen, C. & 3 others, Pehrson, S., Køber, Lars Valeur & dmr788, dmr788, 2017, In: Circulation. 136, 19, p. 1772-1780 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Age-dependent trends in survival after adult in-hospital cardiac arrest

    Wiberg, S., Holmberg, M. J., Donnino, M. W., Kjaergaard, J., Hassager, Christian, Witten, L., Berg, K. M., Moskowitz, A., Andersen, L. W., Grossestreuer, A., Edelson, D., Ornato, J., Peberdy, M. A., Churpek, M., Kurz, M., Starks, M. A., Chan, P., Girotra, S., Perman, S. & Goldberger, Z., 2020, In: Resuscitation. 151, p. 189-196 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Age-specific trends in incidence and survival of out-of-hospital cardiac arrest from presumed cardiac cause in Denmark 2002-2014

    Winther-Jensen, M., Christiansen, M. N., Hassager, Christian, Køber, Lars Valeur, Torp-Pedersen, Christian, Hansen, S. M., Lippert, F., Christensen, E. F., Kjaergaard, J. & Andersson, C., 2020, In: Resuscitation. 152, p. 77-85

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Akut hjertesvigt

    Grand, J., Møller, J. E., Boesgaard, S., Gustafsson, Finn, Køber, Lars Valeur, Kjærgaard, J. & Hassager, Christian, 2020, In: Ugeskrift for Laeger. 182, 41, 5 p., V04200296.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Almen kirurgi hos patienter med hjertesygdom

    Hassager, Christian, Kjeldsen, K., Muckadell, O. B. S. D., Haunsø, S. & Vilstrup, H., 2009, Medicinsk Kompendium. 17th ed. København: Nyt Nordisk Forlag Arnold Busck, Vol. 32. p. 1194-1198 4 p.

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

  24. Published

    Alzheimer Disease Blood Biomarkers in Patients with Out-of-Hospital Cardiac Arrest

    Ashton, N. J., Moseby-Knappe, M., Benedet, A. L., Grötschel, L., Lantero-Rodriguez, J., Karikari, T. K., Hassager, Christian, Wise, M. P., Stammet, P., Kjaergaard, J., Friberg, H., Nielsen, N., Cronberg, T., Zetterberg, H. & Blennow, K., 2023, In: JAMA Neurology. 80, 4, p. 388-396 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Angiography after Out-of-Hospital Cardiac Arrest without ST-Segment Elevation

    Desch, S., Freund, A., Akin, I., Behnes, M., Preusch, M. R., Zelniker, T. A., Skurk, C., Landmesser, U., Graf, T., Eitel, I., Fuernau, G., Haake, H., Nordbeck, P., Hammer, F., Felix, S. B., Hassager, C., Engstrom, T., Fichtlscherer, S., Ledwoch, J., Lenk, K. & 22 others, Joner, M., Steiner, S., Liebetrau, C., Voigt, I., Zeymer, U., Brand, M., Schmitz, R., Horstkotte, J., Jacobshagen, C., Poss, J., Abdel-Wahab, M., Lurz, P., Jobs, A., de Waha-Thiele, S., Olbrich, D., Sandig, F., Koenig, I. R., Brett, S., Vens, M., Klinge, K., Thiele, H. & TOMAHAWK Investigators, T. I., 2021, In: New England Journal of Medicine. 385, p. 2544-2553 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

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ID: 34406755