Fredrik Folke

Fredrik Folke

Clinical Professor

Member of:

  • Internal medicine: Cardiology


  1. 2022
  2. Published

    Effect of vasopressin and methylprednisolone vs. placebo on long-term outcomes in patients with in-hospital cardiac arrest a randomized clinical trial

    Granfeldt, A., Sindberg, B., Isbye, D., Kjærgaard, J., Kristensen, C. M., Darling, S., Zwisler, S. T., Fisker, S., Schmidt, J. C., Kirkegaard, H., Grejs, A. M., Rossau, J. R. G., Larsen, J. M., Rasmussen, B. S., Riddersholm, S., Iversen, K., Schultz, M., Nielsen, J. L., Løfgren, B., Lauridsen, K. G. & 11 others, Sølling, C., Pælestik, K., Kjærgaard, A. G., Due-Rasmussen, D., Folke, Fredrik, Charlot, M. G., Jepsen, Rikke Malene H G, Wiberg, S., Høybye, M., Holmberg, M. J. & Andersen, L. W., Jun 2022, In: Resuscitation. 175, p. 67-71 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Incidence of Sudden Cardiac Death in the European Union

    Empana, J., Lerner, I., Valentin, E., Folke, Fredrik, Boettiger, B., Gislason, Gunnar Hilmar, Jonsson, M., Ringh, M., Beganton, F., Bougouin, W., Marijon, E., Blom, M., Tan, H. & Jouven, X., 10 May 2022, In: Journal of the American College of Cardiology. 79, 18, p. 1818-1827 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Citizen Responder Activation in Out-of-Hospital Cardiac Arrest by Time of Day and Day of Week

    Mottlau, K. H., Andelius, L. C., Gregersen, R., Hansen, C. M. & Folke, Fredrik, 1 Feb 2022, In: Journal of the American Heart Association. 11, 3, 9 p., 023413.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    "Like a rainy weather inside of me": Qualitative content analysis of telephone consultations concerning back pain preceding out-of-hospital cardiac arrest

    Jensen, B., Vardinghus-Nielsen, H., Mills, E. H. A., Møller, Amalie Lykkemark, Gnesin, F., Zylyftari, N., Kragholm, K., Folke, Fredrik, Christensen, Helle Collatz, Blomberg, S. N., Torp-Pedersen, Christian & Boggild, H., 2022, In: International Emergency Nursing. 64, 7 p., 101200.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    2021 International consensus on cardiopulmonary resuscitation and emergency cardiovascular care science with treatment recommendations

    Wyckoff, M. H., Singletary, E. M., Soar, J., Olasveengen, T. M., Greif, R., Liley, H. G., Zideman, D., Bhanji, F., Andersen, L. W., Avis, S. R., Aziz, K., Bendall, J. C., Berry, D. C., Borra, V., Böttiger, B. W., Bradley, R., Bray, J. E., Breckwoldt, J., Carlson, J. N., Cassan, P. & 36 others, Castrén, M., Chang, W. T., Charlton, N. P., Cheng, A., Chung, S. P., Costa-Nobre, D. T., Dainty, K. N., Davis, P. G., de Almeida, M. F., de Caen, A. R., de Paiva, E. F., Deakin, C. D., Djärv, T., Douma, M. J., Drennan, I. R., Duff, J. P., Eastwood, K. J., El-Naggar, W., Epstein, J. L., Escalante, R., Fabres, J. G., Fawke, J., Finn, J. C., Foglia, E. E., Folke, Fredrik, Freeman, K., Gilfoyle, E., Goolsby, C. A., Grove, A., Guinsburg, R., Summary From the Basic Life Support, S. F. T. B. L. S., Advanced Life Support, A. L. S., Neonatal Life Support, N. L. S., Education, Implementation, and Teams, E. I. A. T., First Aid Task Forces, F. A. T. F. & the COVID-19 Working Group, T. C. W. G., 2022, In: Circulation. 145, 9, p. E645-E721

    Research output: Contribution to journalReviewResearchpeer-review

  7. Published

    Activation of Citizen Responders to Out-of-Hospital Cardiac Arrest During the COVID-19 Outbreak in Denmark 2020

    Gregers, M. C. T., Andelius, L., Hansen, C. M., Kragh, A. R., Torp-Pedersen, Christian, Christensen, Helle Collatz, Kjoelbye, J. S., Vaeggemose, U., Christensen, E. F. & Folke, Fredrik, 2022, In: Journal of the American Heart Association. 11, 6, 14 p., 024140.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Duration of resuscitation and long-term outcome after in-hospital cardiac arrest: A nationwide observational study

    Yonis, H., Andersen, M. P., Mills, E. H. A., Winkel, B. G., Wissenberg, M., Køber, Lars Valeur, Gislason, Gunnar Hilmar, Folke, Fredrik, Larsen, J. M., Søgaard, P., Torp-Pedersen, Christian & Kragholm, K. H., 2022, In: Resuscitation. 179, p. 267-273 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Effect of Influenza Vaccination on Risk of Coronavirus Disease 2019: A Prospective Cohort Study of 46 000 Healthcare Workers( )

    Kristensen, J. H., Hasselbalch, R. B., Pries-Heje, M., Nielsen, P. B., Knudsen, A. D., Fogh, K., Norsk, J. B., Eiken, A., Andersen, O., Fischer, T. K., Jensen, C. A. J., Torp-Pedersen, C., Rungby, J., Ditlev, S. B., Hageman, I., Mogelvang, R., Gybel-Brask, M., Dessau, R. B., Sørensen, E., Harritshøj, L. & 9 others, Folke, Fredrik, Moller, M. E. E., Benfield, Thomas, Ullum, H., Jorgensen, C. S., Ostrowski, Sisse Rye, Nielsen, Susanne Dam, Bundgård, Henning & Iversen, Kasper, 2022, In: Journal of Infectious Diseases. 226, 1, p. 6-10 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Ethical and organizational considerations: The next step in the implementation of volunteer responder programmes

    Andelius, L., Folke, Fredrik & Malta Hansen, C., 2022, In: European Heart Journal. 43, 29, p. 2814-2815 2 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  11. Published

    Ethnic disparities in out-of-hospital cardiac arrest: A population-based cohort study among adult Danish immigrants

    Garcia, R., Rajan, D., Warming, P. E., Svane, Jesper, Vissing, C., Weeke, P., Barcella, C. A., Jabbari, R., Gislason, Gunnar Hilmar, Torp-Pedersen, Christian, Petersen, Jørgen Holm, Folke, Fredrik & Tfelt-Hansen, Jacob, 2022, In: The Lancet Regional Health - Europe. 22, 11 p., 100477.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    External validation of the simple NULL-PLEASE clinical score in predicting outcomes of out-of-hospital cardiac arrest in the Danish population – A nationwide registry-based study

    Byrne, C., Barcella, C. A., Krogager, M. L., Pareek, M., Ringgren, K. B., Andersen, M. P., Mills, E. H. A., Wissenberg, M., Folke, Fredrik, Gislason, Gunnar Hilmar, Køber, Lars Valeur, Lippert, F., Kjærgaard, Jesper, Hassager, Christian, Torp-Pedersen, Christian, Kragholm, K. & Lip, G. Y. H., 2022, In: Resuscitation. 180, p. 128-136 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Forbedring af overlevelsen efter hjertestop uden for hospital

    Gregers, M. C. T., Kjølbye, J. S., Jacobsen, L. K., Linderoth, Gitte, Andelius, L., Hansen, C. M., Blomberg, S. N. F., Torp-Pedersen, Christian, Lippert, F. & Folke, Fredrik, 2022, In: Ugeskrift for Laeger. 184, 47, 10 p., V05220356.

    Research output: Contribution to journalReviewResearchpeer-review

  14. Published

    Functionality of registered automated external defibrillators

    Jespersen, S. S., Kjoelbye, J. S., Christensen, Helle Collatz, Andelius, L., Gregers, M. C. T., Torp-Pedersen, Christian, Hansen, C. M. & Folke, Fredrik, 2022, In: Resuscitation. 176, p. 58-63 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    How parents express their worry in calls to a medical helpline: a mixed methods study

    Gren, C., Pedersen, M. K., Hasselager, A. B., Folke, Fredrik, Ersbøll, A. K., Cortes, Dina, Egerod, Ingrid Eugenie & Gamst-Jensen, H., 2022, In: BMC Primary Care. 23, 1, p. 80

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published
  17. Published

    Increased bystander intervention when volunteer responders attend out-of-hospital cardiac arrest

    Nielsen, C. G., Folke, Fredrik, Andelius, L., Hansen, C. M., Væggemose, U., Christensen, E. F., Torp-Pedersen, Christian, Ersbøll, A. K. & Gregers, M. C. T., 2022, In: Frontiers in Cardiovascular Medicine. 9, 11 p., 1030843.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Inverse Association Between Bystander Use of Audiovisual Feedback From an Automated External Defibrillator and Return of Spontaneous Circulation

    Obling, L., Hassager, Christian, Blomberg, S. N. & Folke, Fredrik, 2022, In: Journal of the American Heart Association. 11, 4, e023232.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Opioid use is associated with increased out-of-hospital cardiac arrest risk among 40 000-cases across two countries

    Eroglu, T. E., Barcella, C. A., Blom, M. T., Souverein, P. C., Mohr, G. H., Torp-Pedersen, Christian, Folke, Fredrik, Wissenberg, M., de Boer, A., Gislason, Gunnar Hilmar, Tan, H. L. & for the ESCAPE-NET Investigators, F. T. E. I., 2022, In: British Journal of Clinical Pharmacology. 88, 5, p. 2256-2266

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Out-of-hospital cardiac arrest: Does rurality decrease chances of survival?

    Ringgren, K. B., Kragholm, K. H., Lindgren, F. L., Jacobsen, P. A., Jørgensen, A. J., Christensen, Helle Collatz, Mills, E. H. A., Jakobsen, L. K., Yonis, H., Folke, Fredrik, Lippert, F. & Torp-Pedersen, Christian, 2022, In: Resuscitation Plus. 9, 100208.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Out-of-hospital cardiac arrest and differential risk of cardiac and non-cardiac QT-prolonging drugs in 37 000 cases

    Eroglu, T. E., Barcella, C. A., Blom, M. T., Mohr, G. H., Souverein, P. C., Torp-Pedersen, Christian, Folke, Fredrik, Wissenberg, M., de Boer, A., Schwartz, P. J., Gislason, Gunnar Hilmar & Tan, H. L., 2022, In: British Journal of Clinical Pharmacology. 88, 2, p. 820-829 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Risk of out-of-hospital cardiac arrest in antidepressant drug users

    Eroglu, T. E., Barcella, C. A., Gerds, Thomas Alexander, Kessing, Lars Vedel, Zylyftari, N., Mohr, G. H., Kragholm, K., Polcwiartek, C., Wissenberg, M., Folke, Fredrik, Tan, H. L., Torp-Pedersen, Christian & Gislason, Gunnar Hilmar, 2022, In: British Journal of Clinical Pharmacology. 88, 7, p. 3162-3171 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Risk of out-of-hospital cardiac arrest in patients with epilepsy and users of antiepileptic drugs

    Eroglu, T. E., Folke, Fredrik, Tan, H. L., Torp-Pedersen, C. & Gislason, Gunnar Hilmar, 2022, In: British Journal of Clinical Pharmacology. 88, 8, p. 3709-3715 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Risk of out-of-hospital cardiac arrest in patients with rheumatoid arthritis: A nationwide study

    Hegazy, H., Folke, Fredrik, Coronel, R., Torp-Pedersen, Christian, Gislason, Gunnar Hilmar & Eroglu, T. E., 2022, In: Open Heart. 9, 1, 001987.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    SARS-CoV-2 antibody prevalence among homeless people and shelter workers in Denmark: a nationwide cross-sectional study

    Eriksen, A. R. R., Fogh, K., Hasselbalch, R. B., Bundgaard, H., Nielsen, S. D., Jorgensen, C. S., Scharff, B. F. S. S., Erikstrup, C., Saekmose, S. G., Holm, D. K., Aagaard, B., Kristensen, J. H., Bodker, C. A., Norsk, J. B., Nielsen, P. B., ostergaard, L., Ellermann-Eriksen, S., Andersen, B., Nielsen, H., Johansen, I. S. & 15 others, Wiese, L., Simonsen, L., Fischer, Thea Kølsen, Folke, Fredrik, Lippert, F., Ostrowski, Sisse Rye, Ethelberg, S., Koch, A., Vangsted, A., Krause, T., Fomsgaard, A., Nielsen, C., Ullum, H., Skov, R. & Iversen, Kasper, 2022, In: BMC Public Health. 22, 1261.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Seroprevalence of SARS-CoV-2 antibodies and reduced risk of reinfection through 6 months: a Danish observational cohort study of 44 000 healthcare workers

    Iversen, K., Kristensen, J. H., Hasselbalch, R. B., Pries-Heje, M., Nielsen, P. B., Knudsen, A. D., Fogh, K., Norsk, J. B., Andersen, O., Fischer, T. K., Juul Jensen, C. A., Torp-Pedersen, C., Rungby, J., Ditlev, S. B., Hageman, I., Møgelvang, R., Gybel-Brask, M., Dessau, R. B., Sørensen, E., Harritshøj, L. & 10 others, Folke, Fredrik, Sten, C., Engel Møller, M. E., Benfield, Thomas, Ullum, H., Jørgensen, C. S., Erikstrup, C., Ostrowski, Sisse Rye, Nielsen, Susanne Dam & Bundgård, Henning, 2022, In: Clinical Microbiology and Infection. 28, 5, p. 710-717 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Seroprevalence of SARS-CoV-2 antibodies in social housing areas in Denmark

    Fogh, K., Eriksen, A. R. R., Hasselbalch, R. B., Kristensen, E. S., Bundgaard, H., Nielsen, S. D., Jorgensen, C. S., Scharff, B. F. S. S., Erikstrup, C., Saekmose, S. G., Holm, D. K., Aagaard, B., Norsk, J., Nielsen, P. B., Kristensen, J. H., Østergaard, L., Ellermann-Eriksen, S., Andersen, B., Nielsen, H., Johansen, I. S. & 15 others, Wiese, L., Simonsen, L., Fischer, Thea Kølsen, Folke, Fredrik, Lippert, F., Ostrowski, Sisse Rye, Ethelberg, Steen, Koch, A., Vangsted, A., Krause, Tyra Grove, Fomsgaard, A., Nielsen, C., Ullum, H., Skov, R. & Iversen, Kasper, 2022, In: BMC Infectious Diseases. 22, 1, 11 p., 143.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Socio-demographic characteristics of basic life support course participants in Denmark

    Jensen, T. W., Folke, Fredrik, Andersen, M. P., Blomberg, S. N., Jørgensen, A. J., Holgersen, M. G., Ersbøll, A. K., Hendriksen, O. M., Lippert, F., Torp-Pedersen, Christian & Christensen, Helle Collatz, 2022, In: Resuscitation. 170, p. 167-177 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Steroid treatment as anti-inflammatory and neuroprotective agent following out-of-hospital cardiac arrest: a randomized clinical trial

    Obling, L. E. R., Beske, R. P., Wiberg, S., Folke, Fredrik, Moeller, J. E., Kjærgaard, Jesper & Hassager, Christian, 2022, In: Trials. 23, 952.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Symptoms reported in calls to emergency medical services within 24 hours prior to out-of-hospital cardiac arrest

    Gnesin, Filip Jurijevitj, Mills, E. H. A., Jensen, B., Møller, Amalie Lykkemark, Zylyftari, N., Bøggild, H., Ringgren, K. B., Kragholm, K., Blomberg, S. N. F., Christensen, Helle Collatz, Lippert, F., Køber, Lars Valeur, Folke, Fredrik & Torp-Pedersen, Christian, 2022, In: Resuscitation. 181, p. 86-96 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    The National Danish Cardiac Arrest Registry for Out-of-Hospital Cardiac Arrest – A Registry in Transformation

    Jensen, T. W., Blomberg, S. N., Folke, Fredrik, Mikkelsen, S., Rostgaard-Knudsen, M., Juelsgaard, P., Christensen, E. F., Torp-Pedersen, Christian, Lippert, F. & Christensen, Helle Collatz, 2022, In: Clinical Epidemiology. 14, p. 949-957 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    Training Contemporary levels of cardiopulmonary resuscitation training in Denmark

    Grabmayr, A. J., Andelius, L., Christensen, N. B., Folke, Fredrik, Ringgren, K. B., Torp-Pedersen, Christian, Gislason, Gunnar Hilmar, Jensen, T. W., Kragh, A. R., Gregers, M. C. T., Kjoelbye, J. S. & Hansen, C. M., 2022, In: Resuscitation Plus. 11, 7 p., 100268.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Volunteer first responders for out-of-hospital cardiac arrest at home: the missing link for improved survival?

    Malta Hansen, C. & Folke, Fredrik, 2022, In: European Heart Journal. 43, 15, p. 1475-1477 3 p.

    Research output: Contribution to journalEditorialResearchpeer-review

  34. Published

    Volunteer first-responder activation in out-of-hospital cardiac arrest - a lot of potential and a lot of unknowns

    Folke, Fredrik & Hansen, C. M., 2022, In: European Heart Journal: Acute Cardiovascular Care. 11, 1, p. 32-34 3 p.

    Research output: Contribution to journalEditorialResearchpeer-review

  35. Published

    “We can’t do without it”: Parent and call-handler experiences of video triage of children at a medical helpline

    Gren, C., Egerod, Ingrid Eugenie, Linderoth, Gitte, Hasselager, A. B., Frederiksen, M. S., Folke, Fredrik, Ersbøll, A. K., Cortes, Dina & Gamst-Jensen, H., 2022, In: PLoS ONE. 17, 4 , 20 p., e0266007.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 34802561