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Title:: Remote monitoring of COVID-19 positive high-risk patients in domestic isolation: a feasibility study
Document type:: Forschungsdaten
Publication date:: 08.09.2021
Responsible:: Schmidt, Georg
Authors:: Wurzer, David; Spielhagen, Paul; Siegmann, Adonia; Gercekcioglu, Ayca; Gorgass, Judith; Henze, Simone; Kolar, Yuron; Koneberg, Felix; Kukkonen, Sari; McGowan, Hannah; Schmid-Eisinger, Stefanie; Steger, Alexander; Dommasch Michael; Haase, Hans-Ulrich; Müller, Alexander; Martens, Eimo; Haller, Bernhard; Huster, Katharina Maria; Schmidt, Georg
Author affiliation:: TUM
Publisher:: TUM
End date of data production:: 01.07.2021
Subject area:: DAT Datenverarbeitung, Informatik; MED Medizin
Resource type:: Experimente und Beobachtungen / experiments and observations
Data type:: Texte / texts; Tabellen / tables; Programme und Anwendungen / software and applications
Description:: COVID-19 positive high-risk patients were monitored in domestic isolation. Oxygen saturation, respiratory rate, heart rate and temperature were measured every 15 minutes using an in-ear device. The data was transmitted to the Telecovid Centre via mobile network or internet and monitored 24/7 by a trained team. On average, patients were monitored for 9 days (median, IQR 6 - 13 days) with a daily monitoring time of 13.3 hours (median, IQR 9.4 – 17.0 hours).
Method of data assessment:: The monitoring system consists of the in-ear wearable device and a data gateway that receives data from the device via Bluetooth, stores it and transmits it to a server via the mobile network or internet. The in-ear monitoring device is equipped with two sensors: a photo diode for reading the PPG with red and infrared LEDs and a contact thermometer for reading the temperature. The sampling frequency of the photoplethysmographic signal (PPG) is 200 Hz, the sampling depth 19 bits. The core body temperature is recorded with a sampling frequency of 1 Hz and an accuracy of 0.3°C. SpO2, heart rate and the respiratory rate are extracted from the PPG. «
The monitoring system consists of the in-ear wearable device and a data gateway that receives data from the device via Bluetooth, stores it and transmits it to a server via the mobile network or internet. The in-ear monitoring device is equipped with two sensors: a photo diode for reading the PPG with red and infrared LEDs and a contact thermometer for reading the temperature. The sampling frequency of the photoplethysmographic signal (PPG) is 200 Hz, the sampling depth 19 bits. The core body te... »
Key words:: COVID-19; Telemedicine; Telehealth; Remote monitoring; Domestic isolation
Technical remarks:: View and download (27.2 GB total, 4 files)
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Language:: en
Rights:: by, http://creativecommons.org/licenses/by/4.0

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mediaTUM Gesamtbestand Einrichtungen Hochschulpräsidium TUM Senior Excellence Faculty

mediaTUM Gesamtbestand Forschungsdaten Medizin

mediaTUM Gesamtbestand Forschungsdaten Datenverarbeitung, Informatik

mediaTUM Gesamtbestand Einrichtungen Schools TUM School of Medicine and Health Departments Clinical Medicine Klinik und Poliklinik für Innere Medizin I, Kardiologie (Prof. Laugwitz)2021

Remote monitoring of COVID-19 positive high-risk patients in domestic isolation: a feasibility study