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Yip, J.B.* ; Tran, T.T.* ; Griesshammer, S.G.* ; Malessa, A.* ; Koelpin, A.* ; Eskofier, B.M. ; Ostgathe, C.* ; Steigleder, T.*

Radarbasierte Atemerfassung auf einer Palliativstation.

Radar-based respiratory monitoring on a palliative care ward.

Z. Palliativmedizin, DOI: 10.1055/a-2589-9791 (2025)
DOI
Open Access Green as soon as Postprint is submitted to ZB.
Objective In palliative care, technical aids such as ECG are employed sparingly to avoid interference with the provision of care. At the same time, it is vital to recognise symptoms, whereas many patients are unable to express themselves. This study is the first investigation into a radar-based, non-contact monitoring of respiratory rate in palliative care patients. Methods In a prospective study, radar-based monitoring of respiratory rate was evaluated in comparison with a gold standard method in a cohort of hospitalised palliative care patients. Results The results demonstrated a high level of agreement between radar-based and gold standard respiratory rate monitoring (n=13, correlation r=0.93, 88% of respiratory rates within +/- 2 breaths). Further analyses indicated a potential for symptom recognition. Conclusion The findings suggest that radar-based respiratory rate monitoring is reliable under clinical conditions and has the potential to detect symptoms.
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Publication type Article: Journal article
Document type Scientific Article
Keywords digitalization; radar sensor; breathing frequency; digitalization; radar sensor; breathing frequency
Language german
Publication Year 2025
HGF-reported in Year 2025
ISSN (print) / ISBN 1615-2921
e-ISSN 1615-293X
Journal Zeitschrift für Palliativmedizin
Publisher Thieme
Publishing Place Oswald-hesse-strasse 50, D-70469 Stuttgart, Germany
Reviewing status Peer reviewed
Institute(s) Human-Centered AI (HCA)
POF-Topic(s) 30205 - Bioengineering and Digital Health
Research field(s) Enabling and Novel Technologies
PSP Element(s) G-540008-001
Grants Deutsche Forschungsgemeinschaft
DOI 10.1055/a-2589-9791
WOS ID 001477614800001
Erfassungsdatum 2025-05-13
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