Fredrik Folke

Fredrik Folke

Clinical Professor

Member of:

  • Internal medicine: Cardiology


Publication year:
All
1 - 42 out of 42Page size: 100
  1. 2023
  2. Published

    "I just haven't experienced anything like this before": A qualitative exploration of callers' interpretation of experienced conditions in telephone consultations preceding a myocardial infarction

    Jensen, B., Vardinghus-Nielsen, H., Mills, E. H. A., Møller, Amalie Lykkemark, Gnesin, Filip Jurijevitj, Zylyftari, N., Kragholm, K., Folke, Fredrik, Christensen, Helle Collatz, Blomberg, S. N., Torp-Pedersen, Christian & Bøggild, H., 2023, In: Patient Education and Counseling. 109, 1 p., 107643.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. 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 journal › Journal article › Research › peer-review

  4. Published

    Assessing optimal methods for transferring machine learning models to low-volume and imbalanced clinical datasets: experiences from predicting outcomes of Danish trauma patients

    Millarch, A. S., Bonde, A., Bonde, M., Klein, Kiril Vadimovic, Folke, Fredrik, Rudolph, S. S. & Sillesen, Martin Hylleholt, 2023, In: Frontiers in Digital Health. 5, 1249258.

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. Published

    Association Between Number of Volunteer Responders and Interventions Before Ambulance Arrival for Cardiac Arrest

    Gregers, M. C. T., Andelius, L., Kjoelbye, J. S., Grabmayr, A. J., Jakobsen, L. K., Christensen, N. B., Kragh, A. R., Hansen, C. M., Lyngby, R. M., Vaeggemose, U., Torp-Pedersen, Christian, Ersbøll, A. K. & Folke, Fredrik, 2023, In: Journal of the American College of Cardiology. 81, 7, p. 668-680 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. Published

    Association of Degree of Urbanization and Survival in Out-of-Hospital Cardiac Arrest

    Gregers, M. C. T., Møller, S. G., Kjoelbye, J. S., Jakobsen, L. K., Grabmayr, A. J., Kragh, A. R., Hansen, C. M., Torp-Pedersen, Christian, Andelius, L., Ersbøl, A. K. & Folke, Fredrik, 2023, In: Journal of the American Heart Association. 12, 10, 17 p., e8322.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. 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 journal › Journal article › Research › peer-review

  8. Published

    Association of intraosseous and intravenous access with patient outcome in out-of-hospital cardiac arrest

    Nilsson, F. N., Bie-Bogh, S., Milling, L., Hansen, P. M., Pedersen, H., Christensen, E. F., Knudsen, J. S., Christensen, Helle Collatz, Folke, Fredrik, Høen-Beck, D., Væggemose, U., Brøchner, A. C. & Mikkelsen, S., 2023, In: Scientific Reports. 13, 1, 7 p., 20796.

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. Published

    Back to basics for out-of-hospital cardiac arrest

    Hansen, Carolina Malta, Folke, Fredrik & Granger, C. B., 2023, In: The Lancet. 402, 10410, p. 1300-1301 2 p.

    Research output: Contribution to journal › Comment/debate › Research › peer-review

  10. Published

    COVID-19 Rapid Antigen Tests with Self-Collected vs Health Care Worker-Collected Nasal and Throat Swab Specimens: A Randomized Clinical Trial

    Todsen, Tobias, Jakobsen, K. K., Grønlund, M. P., Callesen, R. E., Folke, Fredrik, Larsen, H., Ersbøll, A. K., Benfield, Thomas, Gredal, T., Klokker, Mads, Kirkby, N. & von Buchwald, Christian, 2023, In: JAMA network open. 6, 12, 11 p., E2344295.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. 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 journal › Journal article › Research › peer-review

  12. Published

    Development of video tutorials to help parents manage children with acute illnesses using a modified Delphi method

    Borch-Johnsen, L., Andrés-Jensen, L., Folke, Fredrik, Espersen, M. M., Amstrup, S. L., Frederiksen, M. S., Gjærde, L. K., Hjelvang, B. R., Kristoffersen, M. J., Lundby-Christensen, L., Schrøder, M., Spangenberg, K. B., Lund, S. & Cortes, Dina, 2023, In: Acta Paediatrica, International Journal of Paediatrics. 112, 7, p. 1574-1585 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. 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 journal › Journal article › Research › peer-review

  14. Published

    Dispatcher Stroke/TIA Recognition in Emergency Medical Call Center and Out-of-Hours Service Calls in Copenhagen, Denmark

    Wenstrup, J., Blomberg, S. N., Christensen, Hanne Krarup, Folke, Fredrik, Christensen, Helle Collatz & Kruuse, Christina Rostrup, 2023, In: Neurology: Clinical Practice. 13, 6, 10 p., e200197.

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Drone delivery of automated external defibrillators compared with ambulance arrival in real-life suspected out-of-hospital cardiac arrests: a prospective observational study in Sweden

    Schierbeck, S., Nord, A., Svensson, L., Ringh, M., Nordberg, P., Hollenberg, J., Lundgren, P., Folke, Fredrik, Jonsson, M., Forsberg, S. & Claesson, A., 2023, In: The Lancet Digital Health. 5, 12, p. e862-e871

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Factors associated with undertriage and overtriage in telephone triage in Danish out-of-hours primary care: a natural quasi-experimental cross-sectional study of randomly selected and high-risk calls

    Graversen, D. S., Pedersen, A. F., Christensen, M. B., Folke, Fredrik & Huibers, L., 2023, In: BMJ Open. 13, 3, 8 p., e064999.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    Follow-up on volunteer responders dispatched for out-of-hospital cardiac arrests: Addressing the psychological and physical impact

    Rolin Kragh, A., Tofte Gregers, M., Andelius, L., Shahriari, P., Kjærholm, S., Korsgaard, A., Folke, Fredrik & Hansen, Carolina Malta, 2023, In: Resuscitation Plus. 14, 100402.

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Geographical Association Between Basic Life Support Courses and Bystander Cardiopulmonary Resuscitation and Survival from OHCA in Denmark

    Jensen, T. W., Ersbøll, A. K., Folke, Fredrik, Andersen, M. P., Blomberg, S. N., Holgersen, M. G., Andersen, L. B., Lippert, F., Torp-Pedersen, Christian & Christensen, Helle Collatz, 2023, In: Open Access Emergency Medicine. 15, p. 241-252 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. Published

    Higher SARS-CoV-2 detection of oropharyngeal compared with nasopharyngeal or saliva specimen for molecular testing: A multicentre randomised comparative accuracy study

    Todsen, Tobias, xgz472, xgz472, Benfield, Thomas, Folke, Fredrik, Jakobsen, K. K., Gredal, N. T., Ersbøll, A. K., von Buchwald, Christian & Kirkby, N., 2023, In: Thorax. 78, 10, p. 1028-1034 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  20. Published

    Intravenous vs. intraosseous vascular access during out-of-hospital cardiac arrest – protocol for a randomised clinical trial

    Meilandt, C., Fink Vallentin, M., Blumensaadt Winther, K., Bach, A., Dissing, T. H., Christensen, S., Juhl Terkelsen, C., Lass Klitgaard, T., Mikkelsen, S., Folke, Fredrik, Granfeldt, A. & Andersen, L. W., 2023, In: Resuscitation Plus. 15, 100428.

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    Is dispatcher-assisted cardiopulmonary resuscitation affected by a bystander’s emotional stress state in out-of-hospital cardiac arrest?

    Tuffley, R. H., Folke, Fredrik, Ersbøll, A. K., Blomberg, S. N. F. & Linderoth, Gitte, 2023, In: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine. 31, 1, 8 p., 82.

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. Published

    Long-Term Quality of Life After Out-of-Hospital Cardiac Arrest

    Yonis, H., Sørensen, Kathrine Kold, Bøggild, H., Ringgren, K. B., Hansen, Carolina Malta, Granger, C. B., Folke, Fredrik, Christensen, Helle Collatz, Jensen, B., Andersen, M. P., Joshi, V. L., Zwisler, A., Torp-Pedersen, Christian & Kragholm, K., 2023, In: JAMA Cardiology. 8, 11, 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Long-term stress conditions and out-of-hospital cardiac arrest risk: A nested case-control study

    Eroglu, T. E., Coronel, R., Halili, A., Kessing, Lars Vedel, Arulmurugananthavadivel, A., Parveen, S., Folke, Fredrik, Torp-Pedersen, Christian & Gislason, Gunnar Hilmar, 2023, In: Open Heart. 10, 1, 8 p., e002223.

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Out-of-Hospital Cardiac Arrest in individuals with Human Immunodeficiency Virus infection: A nationwide population-based cohort study

    Garcia, R., Warming, P. E., Hansen, Carl Johann, Rajan, D., Torp-Pedersen, Christian, Benfield, Thomas, Folke, Fredrik & Tfelt-Hansen, Jacob, 2023, In: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 77, 11, p. 1578–1584 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    Outcomes after out-of-hospital cardiac arrest in immigrants vs natives in Denmark

    Rajan, D., Garcia, R., Barcella, C. A., Svane, Jesper, Warming, P. E., Jabbari, R., Gislason, Gunnar Hilmar, Torp-Pedersen, Christian, Folke, Fredrik & Tfelt-Hansen, Jacob, 2023, In: Resuscitation. 190, 8 p., 109872.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    Persistent Symptoms and Sequelae After Severe Acute Respiratory Syndrome Coronavirus 2 Infection Not Requiring Hospitalization: Results From Testing Denmark, a Danish Cross-sectional Survey

    van Wijhe, M., Fogh, K., Ethelberg, S., Iversen, K. K., Nielsen, H., Østergaard, L., Andersen, B., Bundgaard, H., Jorgensen, C. S., Scharff, B. F. S. S., Ellermann-Eriksen, S., Johansen, I. S., Fomsgaard, A., Krause, T. G., Wiese, L., Fischer, T. K., Molbak, K., Benfield, T., Folke, F., Lippert, F. & 9 others, Ostrowski, Sisse Rye, Koch, A., Erikstrup, C., Vangsted, A., Sorensen, A. I. V., Ullum, H., Skov, R. L., Simonsen, L. & Nielsen, Susanne Dam, 2023, In: Open Forum Infectious Diseases. 10, 1, 10 p., 679.

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. Published

    Prehospital high-dose methylprednisolone in resuscitated out-of-hospital cardiac arrest patients (STEROHCA): a randomized clinical trial

    Obling, L. E. R., Beske, R. P., Meyer, M. A. S., Grand, J., Wiberg, Sebastian Christoph, Nyholm, B., Josiassen, J., Søndergaard, F. T., Mohr, T., Damm-Hejmdal, A., Bjerre, M., Frikke-Schmidt, Ruth, Folke, Fredrik, Møller, J. E., Kjærgaard, Jesper & Hassager, Christian, 2023, In: Intensive Care Medicine. 49, 12, p. 1467-1478 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  28. 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 journal › Journal article › Research › peer-review

  29. Published

    Public access defibrillation: challenges and new solutions

    Folke, Fredrik, Shahriari, P., Hansen, Carolina Malta & Gregers, M. C. T., 2023, In: Current Opinion in Critical Care. 29, 3, p. 168-174 7 p.

    Research output: Contribution to journal › Review › Research › peer-review

  30. Published

    Registered prodromal symptoms of out-of-hospital cardiac arrest among patients calling the medical helpline services

    Zylyftari, N., Lee, C. J. Y., Gnesin, Filip Jurijevitj, Møller, Amalie Lykkemark, Mills, E. H. A., Møller, S. G., Jensen, B., Ringgren, K. B., Kragholm, K., Christensen, Helle Collatz, Blomberg, S. N. F., Tan, H. L., Folke, Fredrik, Køber, Lars Valeur, Gislason, Gunnar Hilmar & Torp-Pedersen, Christian, 2023, In: International Journal of Cardiology. 374, p. 42-50 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. Published

    Risk of Worsening Heart Failure and All-Cause Mortality Following COVID-19 Vaccination in Patients With Heart Failure: A Nationwide Real-World Safety Study

    Sindet-Pedersen, C., Michalik, F., Strange, J. E., Christensen, D. M., Nouhravesh, N., Gerds, Thomas Alexander, Andersson, C., Folke, Fredrik, Biering-Sørensen, T., Fosbøl, E., Torp-Pedersen, Christian, Gislason, Gunnar Hilmar, Køber, Lars Valeur & Schou, Morten, 2023, In: Circulation: Heart Failure. 16, 10, p. 859-869 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  32. Published

    Risk of out-of-hospital cardiac arrest in patients with sarcoidosis: A Danish nationwide nested case-control study

    Eroglu, T. E., Folke, Fredrik, Coronel, R., Torp-Pedersen, Christian & Gislason, Gunnar Hilmar, 2023, In: Open Heart. 10, 1, e002088.

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. Published

    Smartphone-activated volunteer responders and bystander defibrillation for out-of-hospital cardiac arrest in private homes and public locations

    Andelius, L., Hansen, Carolina Malta, Jonsson, M., Gerds, Thomas Alexander, Rajan, S., Torp-Pedersen, Christian, Claesson, A., Lippert, F., Tofte Gregers, M. C., Berglund, E., Gislason, Gunnar Hilmar, Køber, Lars Valeur, Hollenberg, J., Ringh, M. & Folke, Fredrik, 2023, In: European Heart Journal: Acute Cardiovascular Care. 12, 2, p. 87-95 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  34. 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 journal › Journal article › Research › peer-review

  35. Published

    Termination of resuscitation in out-of-hospital cardiac arrest in women and men: An ESCAPE-NET project

    Smits, R. L. A., Sødergren, S. T. F., van Schuppen, H., Folke, Fredrik, Ringh, M., Jonsson, M., Motazedi, E., van Valkengoed, I. G. M. & Tan, H. L., 2023, In: Resuscitation. 185, 109721.

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    The Lancet Commission to reduce the global burden of sudden cardiac death: a call for multidisciplinary action

    Marijon, E., Narayanan, K., Smith, K., Barra, S., Basso, C., Blom, M. T., Crotti, L., D'Avila, A., Deo, R., Dumas, F., Dzudie, A., Farrugia, A., Greeley, K., Hindricks, G., Hua, W., Ingles, J., Iwami, T., Junttila, J., Koster, R. W., De Waroux, J. B. L. P. & 11 others, Olasveengen, T. M., Ong, M. E. H., Papadakis, M., Sasson, C., Shin, S. D., Tse, H., Tseng, Z., Van Der Werf, C., Folke, Fredrik, Albert, C. M. & Winkel, B. G., 2023, In: The Lancet. 402, 10405, p. 883-936 54 p.

    Research output: Contribution to journal › Review › Research › peer-review

  37. Published

    Training in Basic Life Support and Bystander-Performed Cardiopulmonary Resuscitation and Survival in Out-of-Hospital Cardiac Arrests in Denmark, 2005 to 2019

    Jensen, T. W., Ersbøll, A. K., Folke, Fredrik, Wolthers, S. A., Andersen, M. P., Blomberg, S. N., Andersen, L. B., Lippert, F., Torp-Pedersen, Christian & Christensen, Helle Collatz, 2023, In: JAMA network open. 6, 3, p. E233338 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. Published

    Use of methylphenidate is associated with increased risk of out-of-hospital cardiac arrest in the general population: a nationwide nested case-control study

    Eroglu, T. E., Halili, A., Arulmurugananthavadivel, A., Coronel, R., Kessing, Lars Vedel, Fosbøl, E. L., Folke, Fredrik, Torp-Pedersen, Christian & Gislason, Gunnar Hilmar, 2023, In: European Heart Journal - Cardiovascular Pharmacotherapy. 9, 7, p. 658-665 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  39. Published

    Video Tutorials to Empower Caregivers of Ill Children and Reduce Health Care Utilization: A Randomized Clinical Trial

    Borch-Johnsen, L., Gren, C., Lund, S., Folke, Fredrik, Schrøder, M., Frederiksen, M. S., Lippert, F., Ersbøll, A. K., Greisen, Gorm & Cortes, Dina, 2023, In: JAMA network open. 6, 10, 12 p., E2336836.

    Research output: Contribution to journal › Journal article › Research › peer-review

  40. Published

    Video triage in calls concerning children with fever at an out-of-hours medical helpline: a prospective quality improvement study

    Gren, C., Hasselager, A. B., Linderoth, Gitte, Frederiksen, M. S., Folke, Fredrik, Ersbøll, A. K., Gamst-Jensen, H. & Cortes, Dina, 2023, In: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine. 31, 1, 11 p., 41.

    Research output: Contribution to journal › Journal article › Research › peer-review

  41. Published

    Video triage of children with respiratory symptoms at a medical helpline is safe and feasible – a prospective quality improvement study

    Gren, C., Hasselager, A. B., Linderoth, Gitte, Frederiksen, M. S., Folke, Fredrik, Ersbøll, A. K., Gamst-Jensen, H. & Cortes, Dina, 2023, In: PLOS ONE. 18, 4, 13 p., e0284557.

    Research output: Contribution to journal › Journal article › Research › peer-review

  42. 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 journal › Journal article › Research › peer-review

  43. Published

    When the machine is wrong. Characteristics of true and false predictions of Out-of-Hospital Cardiac arrests in emergency calls using a machine-learning model

    Nikolaj Blomberg, S., Jensen, T. W., Porsborg Andersen, M., Folke, Fredrik, Kjær Ersbøll, A., Torp-Pedersen, Christian, Lippert, F. & Christensen, Helle Collatz, 2023, In: Resuscitation. 183, 7 p., 109689.

    Research output: Contribution to journal › Journal article › Research › peer-review

ID: 34802561