Forskning
ECG247 er et resultat av mange års forskning innen teknologi og hjertemedisin. ECG247 har omfattende klinisk dokumentasjon av brukervennlighet og nøyaktighet.
ECG247 benyttes i flere forskningsstudier og prosjekter.
Norwegian atrial fibrillation self-screening trial (NORSCREEN)
NORSCREEN-studien er et nasjonal forskningsprosjekt som skal undersøke om egenundersøkelse med ECG247 kan påvise ikke tidligere kjent atrieflimmer slik at deltakerne kan starte behandling og forebygge senere sykdom. Studien skal inkludere 35 000 deltakere over 65 år uten tidligere atrieflimmer og følge dem i opptil 5 år via norske helseregistre. Studien utgår fra Oslo universitetssykehus, ledes av professor Dr med Sigrun Halvorsen og finansieres av alle de norske regionale helseforetakene (KLINBEFORSK).
Les mer om studien på NORSCREEN.org
Helseundersøkelsen i Trøndelag (HUNT4)
I den fjerde bølgen av Helseundersøkelsen i Trøndelag (HUNT4, 2017-2019) ble over 2400 deltakere undersøkt med hjerteultralyd samt belastningstest på tredemølle for måling av kondisjon. I dette prosjektet følger vi opp disse deltakerne ved å kartlegge hjerterytmeforstyrrelser med søkelys på atrieflimmer ved hjelp av ECG247. Datainnsamlingen med ECG247 startet våren 2024. Målet med prosjektet er blant annet å bedre forstå bakenforliggende faktorer for utvikling av atrieflimmer, med fokus på sammenhengen mellom hjertestruktur og -funksjon og fysisk form. Prosjektet ledes av professor Håvard Dalen og postdoktor Jon Magne Letnes ved Institutt for Sirkulasjon og Bildediagnostikk (NTNU) og Klinikk for hjertemedisin ved St Olavs Hospital.
Les mer om studien her
SNAPS-studien (The Southern Norway Post-stroke Atrial Fibrillation Study)
Lær mer om NORSCREEN-studien
Professoren som ble reddet av egen oppfinnelse (reportasje fra NRK)
Forskningsartikler
- Miroslav Boskovic, Jarle Jortveit, Marius Blørstad Haraldsen, Trygve Berge, Johan Engdahl, Maja-Lisa Løchen, Peter Schuster, Edvard Liljedahl Sandberg, Jostein Grimsmo, Dan Atar, Ole-Gunnar Anfinsen, Are Hugo Pripp, Bjørnar Leangen Grenne, Sigrun Halvorsen, The NORwegian atrial fibrillation self-SCREENing trial (NORSCREEN): Rationale and design of a randomized controlled trial, EP Europace, 2024;, euae228, https://doi.org/10.1093/europace/euae228
- Edvard Liljedal Sandberg. Screening for atrieflimmer: utfordringer og muligheter. Indremedisineren, 2024, https://indremedisineren.no/2024/06/screening-av-atrieflimmer-utfordringer-og-muligheter/
- Edvard Liljedahl Sandberg, Sigrun Halvorsen, Trygve Berge, Jostein Grimsmo, Dan Atar, Bjørnar Leangen Grenne, Jarle Jortveit, Digital recruitment and compliance to treatment recommendations in the Norwegian Atrial Fibrillation self-screening pilot study, European Heart Journal – Digital Health, 2024;, ztae026, https://doi.org/10.1093/ehjdh/ztae026
- Jortveit J, Boskovic M, Halvorsen S. The NORwegian atrial fibrillation self-SCREENing trial (NORSCREEN). Hjerteforum. 2024;37(No 1).
- Sandberg EL, Halvorsen S, Berge T, Grimsmo J, Atar D, Grenne BL, Jortveit J. Screening for Atrial Fibrillation by Digital Health Technology in Older People in Homecare Settings: A Feasibility Trial. International Journal of Telemedicine and Applications. 2024 2024/03/25;2024:4080415.
- Jortveit J, Boskovic M, Sandberg EL, Vegsundvåg J, Halvorsen S. High Diagnostic Accuracy of Long-Term Electrocardiogram Interpretation by General Practitioners. International Journal of Telemedicine and Applications. 2024 2024/02/22;2024:6624344
- Edvard Liljedahl Sandberg, Sigrun Halvorsen, Trygve Berge, Jostein Grimsmo, Dan Atar, Rune Fensli, Bjørnar Leangen Grenne, Jarle Jortveit, Fully digital self-screening for atrial fibrillation with patch electrocardiogram, EP Europace, 2023;, euad075, https://doi.org/10.1093/europace/euad075
- Ausland Å, Sandberg EL, Jortveit J, Seiler S. Heart rhythm assessment in elite endurance athletes: A better method? Frontiers in Sports and Active Living. 2022;4.
- Jortveit J, Früh A, Odland HH. Paroxysmal Tachycardia Diagnosed by ECG247 Smart Heart Sensor in a Previously Healthy Child. Case Reports in Pediatrics. 2022;2022:9027255.
- Jortveit J, Fensli R. Remote ECG Monitoring by ECG247 Smart Heart Sensor. International Journal of Telemedicine and Applications. 2022;2022:6812889.
- Sandberg EL, Grenne BL, Berge T, Grimsmo J, Atar D, Halvorsen S, et al. Diagnostic Accuracy and Usability of the ECG247 Smart Heart Sensor Compared to Conventional Holter Technology. Journal of Healthcare Engineering. 2021;2021:5230947.
- Fensli, R, et al. Clinical evaluation of a wireless ECG sensor system for arrhythmia diagnostic purposes. Medical engineering & physics, 2013, 35.6: 697-703.
- Fensli, R. W., & Svagård, I. S. A Proposed Desentralized Holter Diagnostic procedure. Paper presented at the 23rd International Conference of the European Federation for Medical Informatics, Oslo. 2011
- Fensli, R., Dale, J. G., O`Reilly, P., O’Donoghue, J., Sammon, D., & Gundersen, T. (2009). Towards Improved Healthcare Performance: Examining Technological Possibilities and Patient Satisfaction with Wireless Body Area Networks Journal of Medical Systems, SpringerLink Date Tuesday, May 12, 2009. doi:DOI 10.1007/s10916-009-9291-8
- Fensli, R., Gundersen, T., Snaprud, T., & Hejlesen, O. Signal quality of wearable sensors, methods for comparing recordings from a wireless ECG sensor to established clinical standards. Paper presented at the pHealth2009, The 6th international workshop on Wearable Micro and Nanosystems for Personalised Health Oslo, Norway. 2009
- Fensli, R. Design Principles and Evaluation of a Wireless ECG Sensor System. Saarbrücken: VDM Verlag Dr. Müller. 2009
- Fensli, R, et al. Sensor acceptance model–measuring patient acceptance of wearable sensors. Methods of information in medicine, 2008, 47.01: 89-95. hFensli, R. Design Principles and Evaluation of a Wireless ECG Sensor System. Saarbrücken: VDM Verlag Dr. Müller. 2009
- Fensli, R; Boisen, E. Human factors affecting the patient’s acceptance of wireless biomedical sensors. In: International Joint Conference on Biomedical Engineering Systems and Technologies. Springer, Berlin, Heidelberg, 2008. p. 402-412.
- Fensli, R. A Wireless ECG Sensor System for Arrhythmia Detection. Design Principles, Clinical Evaluation and Patient Acceptance. (Ph.D.), University of Aalborg, Aalborg, Denmark. 2008
- Fensli, R., & Boisen, E. (2008, Jan 28-31). How to evaluate human factors of wireless biomedical sensors. Identifying aspects of patient acceptance based on a preliminary clinical trial. Paper presented at the International Conference on Health Informatics, HEALTHINF, Funchal, Madeira-Portugal. 2008
- Fensli, R., & Boisen, E. (2008). Human Factors Affecting the Patient’s Acceptance of Wireless Biomedical Sensors. In A. Fred, J. Filipe, & H. Gamboa (Eds.), BIOSTEC 2008, CCIS 25 (pp. 402-412). Berlin Heidelberg: Springer-Verlag. 2008
- Fensli, R., Hansen, F. Ø., Gunnarson, E., & Gundersen, T. (2006, June 12-14). Wearable Biomedical Sensors in a Tele-home-care Context, a Foresight Scenario. Paper presented at the Tromsø Telemedicine and eHealth Conference, Tromsø, Norway.
- Fensli, R; Gunnarson, E; Gundersen, T. A wearable ECG-recording system for continuous arrhythmia monitoring in a wireless tele-home-care situation. In: 18th IEEE Symposium on Computer-Based Medical Systems (CBMS’05). IEEE, 2005. p. 407-412.
- Fensli, R; Gunnarson, E; Heljesen, O. A wireless ECG system for continuous event recording and communication to a clinical alarm station. In: The 26th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE, 2004. p. 2208-2211.
- Fensli, R; Gunnarson, E; Heljesen, O. A wireless cardiac alarm system for continuous event recording. In: Building High Performance Healthcare Organizations, Medinfo 2004, Proceedings of the 11th World Congress on Medical Informatics, 7-11 September 2004, San Francisco, CA, USA (CD-ROM). International Medical Informatics Association (IMIA); American Medical Informatics Association (AMIA), 2004. p. 1589.
- Fensli, R; Gunnarson, E; Heljesen, O. A wireless ECG system for continuous event recording and communication to a clinical alarm station. In: The 26th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE, 2004. p. 2208-2211.
- Fensli, R; Gunnarson, E; Heljesen, O. A wireless cardiac alarm system for continuous event recording. In: Building High Performance Healthcare Organizations, Medinfo 2004, Proceedings of the 11th World Congress on Medical Informatics, 7-11 September 2004, San Francisco, CA, USA (CD-ROM). International Medical Informatics Association (IMIA); American Medical Informatics Association (AMIA), 2004. p. 1589.