Fredrik Folke

Fredrik Folke

Clinical Professor

Member of:

  • Internal medicine: Cardiology


  1. Published

    Data concerning the Copenhagen tool: A research tool for evaluation of basic life Support educational interventions

    Jensen, T. W., Lockey, A., Perkins, G. D., Granholm, A., Eberhard, K. E., Hasselager, A., Møller, T. P., Ersbøll, A. K., Folke, Fredrik, Lippert, A., Østergaard, Doris, Handley, A. J., Chamberlain, D. & Lippert, F., Feb 2021, In: Data in Brief. 34, 13 p., 106679.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    The Copenhagen Tool a research tool for evaluation of basic life support educational interventions

    Jensen, T. W., Lockey, A., Perkins, G. D., Granholm, A., Eberhard, K. E., Hasselager, A., Møller, T. P., Ersbøll, A. K., Folke, Fredrik, Lippert, A., Østergaard, Doris, Handley, A. J., Chamberlain, D. & Lippert, F., 1 Nov 2020, In: Resuscitation. 156, p. 125-136 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 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

  4. Published

    Risk Factors for Being Seronegative following SARS-CoV-2 Infection in a Large Cohort of Health Care Workers in Denmark

    Johannesen, C. K., Rezahosseini, O., Gybel-Brask, M., Kristensen, J. H., Hasselbalch, R. B., Pries-Heje, M. M., Nielsen, P. B., Knudsen, A. D., Fogh, K., Norsk, J. B., Andersen, O., Jensen, C. A. J., Torp-Pedersen, C., Rungby, J., Ditlev, S. B., Hageman, I., Mogelvang, R., Dessau, R. B., Sørensen, E., Harritshoj, L. H. & 11 others, Folke, Fredrik, Sten, C., Moller, M. E. E., Engsig, F. N., Ullum, H., Jorgensen, C. S., Ostrowski, Sisse Rye, Bundgård, Henning, Iversen, Kasper, Fischer, Thea Kølsen & Nielsen, Susanne Dam, 2021, In: Microbiology Spectrum. 9, 2

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Dispatch of Volunteer Responders to Out-of-Hospital Cardiac Arrests

    Jonsson, M., Berglund, E., Baldi, E., Caputo, M. L., Auricchio, A., Blom, M. T., Tan, H. L., Stieglis, R., Andelius, L., Folke, Fredrik, Hollenberg, J., Svensson, L., Ringh, M. & ESCAPE-NET Investigators, E. I., 2023, In: Journal of the American College of Cardiology. 82, 3, p. 200-210 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Public Out-of-Hospital Cardiac Arrest in Residential Neighborhoods

    Juul Grabmayr, A., Folke, Fredrik, Tofte Gregers, M. C., Kollander, L., Bo, N., Andelius, L., Jensen, T. W., Ettl, F., Krammel, M., Sulzgruber, P., Krychtiuk, K. A., Torp-Pedersen, Christian, Kjær Ersbøll, A. & Hansen, Carolina Malta, 2023, In: Journal of the American College of Cardiology. 82, 18, p. 1777-1788 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Community intervention to improve defibrillation before ambulance arrival in residential neighbourhoods with a high risk of out-of-hospital cardiac arrest: study protocol of a cluster-randomised trial (the CARAMBA trial)

    Juul Grabmayr, A., Hansen, Carolina Malta, Bo, N., Sheikh, A. P., Hassager, Christian, Ersbøll, A., Kjærgaard, Jesper, Lippert, F., Tjørnhøj-Thomsen, T., Gislason, Gunnar Hilmar, Torp-Pedersen, Christian & Folke, Fredrik, 2023, In: BMJ Open. 13, 10, 9 p., e073541.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Sodium-glucose cotransporter-2 inhibitors compared with glucagon-like-peptide-1 receptor agonists and out-of-hospital cardiac arrest in type 2 diabetes: a nationwide nested case-control study

    Júlíusdóttir, Y. K., Halili, A., Coronel, R., Folke, Fredrik, Torp-Pedersen, Christian, Gislason, Gunnar Hilmar & Eroglu, T. E., 2023, In: European Heart Journal - Cardiovascular Pharmacotherapy. 9, 5, p. 437-443 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Automated external defibrillator accessibility is crucial for bystander defibrillation and survival: A registry-based study

    Karlsson, L., Malta Hansen, C., Wissenberg, M., Møller Hansen, S., Lippert, F. K., Rajan, S., Kragholm, K., Møller, S. G., Bach Søndergaard, K., Gislason, Gunnar Hilmar, Torp-Pedersen, C. & Folke, Fredrik, 2019, In: Resuscitation. 136, p. 30-37

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Improving bystander defibrillation in out-of-hospital cardiac arrests at home

    Karlsson, L., Hansen, C. M., Vourakis, C., Sun, C. L., Rajan, S., Søndergaard, K. B., Andelius, L., Lippert, F., Gislason, Gunnar Hilmar, Chan, T. C., Torp-Pedersen, Christian & Folke, Fredrik, 2020, In: European Heart Journal: Acute Cardiovascular Care. 9, 4_suppl, p. S74-S81

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Implications for cardiac arrest coverage using straight-line versus route distance to nearest automated external defibrillator

    Karlsson, L., Sun, C. L. F., Torp-Pedersen, C., Wodschow, K., Ersbøll, A. K., Wissenberg, M., Malta Hansen, C., Morrison, L. J., Chan, T. C. Y. & Folke, Fredrik, 2021, In: Resuscitation. 167, p. 326-335

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Data concerning AED registration in the Danish AED Network, and cardiac arrest-related characteristics of OHCAs, including AED coverage and AED accessibility

    Karlsson, L., Hansen, C. M., Wissenberg, M., Hansen, S. M., Lippert, F. K., Rajan, S., Kragholm, K., Møller, S. G., Søndergaard, K. B., Gislason, Gunnar Hilmar, Torp-Pedersen, C. & Folke, Fredrik, 2019, In: Data in Brief. 24, 6 p., 103960.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Forskelle mellem hospitaler i prognose efter hjertestop uden for hospital

    Kjaergaard, J., Bro-Jeppesen, J., Rasmussen, L. S., Nielsen, S. L., Folke, Fredrik, Lippert, F., Wanscher, M. C. & Hassager, Christian, 2009, In: Ugeskrift for læger. 171, 26, p. 2169-73 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Evaluation of tools to assess psychological distress: how to measure psychological stress reactions in citizen responders- a systematic review

    Kragh, A. R., Folke, Fredrik, Andelius, L., Ries, E. S., Rasmussen, R. V. & Hansen, C. M., Nov 2019, In: BMC Emergency Medicine. 19, 9 p., 64.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Immediate psychological impact on citizen responders dispatched through a mobile application to out-of-hospital cardiac arrests

    Kragh, A. R., Andelius, L., Gregers, M. T., Kjolbye, J. S., Jorgensen, A. J., Christensen, Anders Korsgaard, Zinckernagel, L., Torp-Pedersen, Christian, Folke, Fredrik & Hansen, C. M., 2021, In: Resuscitation Plus. 7, 8 p., 100155.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Volunteer responder provision of support to relatives of out-of-hospital cardiac arrest patients: a qualitative study

    Kragh, A. R., Grabmayr, A. J., Tjørnhøj-Thomsen, T., Zinckernagel, L., Gregers, M. C. T., Andelius, L. C., Christensen, Anders Korsgaard, Kjærgaard, Jesper, Folke, Fredrik & Malta Hansen, C., 2023, In: BMJ Open. 13, 3, 10 p., e071220.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Volunteer Responder Interventions in Out-of-Hospital Cardiac Arrest in Urban, Suburban, and Rural Areas

    Kragh, A. R., Gregers, M. T., Andelius, L., Grabmayr, A. J., Kollander, L., Kjærulf, V. E., Kjølbye, J. S., Sheikh, A. P., Ersbøll, A. K., Folke, Fredrik & Hansen, Carolina Malta, 2024, In: Journal of the American Heart Association. 13, 4, 9 p., e032629.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Bystander Efforts and 1-Year Outcomes in Out-of-Hospital Cardiac Arrest

    Kragholm, K., Wissenberg, M., Mortensen, R. N., Hansen, S. M., Hansen, C. M., Thorsteinsson, K., Rajan, S., Lippert, F., Folke, Fredrik, Gislason, Gunnar Hilmar, Køber, Lars Valeur, Fonager, K., Jensen, S. E., Gerds, Thomas Alexander, Torp-Pedersen, C. & Rasmussen, B. S., 4 May 2017, In: New England Journal of Medicine. 376, 18, p. 1737-1747 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. 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

  20. Published

    Prodromal complaints and 30-day survival after emergency medical services-witnessed out-of-hospital cardiac arrest

    Larsen, M. B., Blom-Hanssen, E., Gnesin, Filip Jurijevitj, Kragholm, K. H., Lass Klitgaard, T., Christensen, Helle Collatz, Lippert, F., Folke, Fredrik, Torp-Pedersen, Christian & Ringgren, K. B., 2024, In: Resuscitation. 197, 7 p., 110155.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Medical dispatchers' perception of visual information in real out-of-hospital cardiac arrest: a qualitative interview study

    Linderoth, G., Møller, T. P., Folke, Fredrik, Lippert, F. K. & Østergaard, Doris, 2019, In: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine. 27, 7 p., 8.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Live video from bystanders’ smartphones to improve cardiopulmonary resuscitation

    Linderoth, Gitte, Rosenkrantz, O., Lippert, F., Østergaard, Doris, Ersbøll, A. K., Meyhoff, Christian Sylvest, Folke, Fredrik & Christensen, Helle Collatz, 2021, In: Resuscitation. 168, p. 35-43 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Live video from bystanders’ smartphones to medical dispatchers in real emergencies

    Linderoth, G., Lippert, F., Østergaard, Doris, Ersbøll, A. K., Meyhoff, Christian Sylvest, Folke, Fredrik & Christensen, Helle Collatz, 2021, In: BMC Emergency Medicine. 21, 1, 10 p., 101.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Association of Real-Time Feedback and Cardiopulmonary-Resuscitation Quality Delivered by Ambulance Personnel for Out-of-Hospital Cardiac Arrest

    Lyngby, R. M., Quinn, T., Oelrich, R. M., Nikoletou, D., Gregers, M. C. T., Kjølbye, J. S., Ersbøll, A. K. & Folke, Fredrik, 2023, In: Journal of the American Heart Association. 12, 20, 11 p., e029457.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Effect of real-time and post-event feedback in out-of-hospital cardiac arrest attended by EMS - A systematic review and meta-analysis

    Lyngby, R. M., Händel, M. N., Christensen, A. M., Nikoletou, D., Folke, Fredrik, Christensen, Helle Collatz, Barfod, Charlotte & Quinn, T., 2021, In: Resuscitation Plus. 6, p. 1-11 100101.

    Research output: Contribution to journalReviewResearchpeer-review

ID: 34802561