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Case Report: Ambient Sensor Signals as Digital Biomarkers for Early Signs of Heart Failure Decompensation
Home monitoring systems are increasingly used to monitor seniors in their apartments for detection of emergency situations. More recently, multimodal ambient sensor systems are also used to monitor digital biomarkers to detect clinically relevant health problems over longer time periods. Clinical si...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7884343/ https://www.ncbi.nlm.nih.gov/pubmed/33604357 http://dx.doi.org/10.3389/fcvm.2021.617682 |
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author | Saner, Hugo Schuetz, Narayan Buluschek, Philipp Du Pasquier, Guillaume Ribaudo, Giuseppe Urwyler, Prabitha Nef, Tobias |
author_facet | Saner, Hugo Schuetz, Narayan Buluschek, Philipp Du Pasquier, Guillaume Ribaudo, Giuseppe Urwyler, Prabitha Nef, Tobias |
author_sort | Saner, Hugo |
collection | PubMed |
description | Home monitoring systems are increasingly used to monitor seniors in their apartments for detection of emergency situations. More recently, multimodal ambient sensor systems are also used to monitor digital biomarkers to detect clinically relevant health problems over longer time periods. Clinical signs of HF decompensation including increase of heart rate and respiration rate, decreased physical activity, reduced gait speed, increasing toilet use at night and deterioration of sleep quality have a great potential to be detected by non-intrusive contactless ambient sensor systems and negative changes of these parameters may be used to prevent further deterioration and hospitalization for HF decompensation. This is to our knowledge the first report about the potential of an affordable, contactless, and unobtrusive ambient sensor system for the detection of early signs of HF decompensation based on data with prospective data acquisition and retrospective correlation of the data with clinical events in a 91 year old senior with a serious heart problem over 1 year. The ambient sensor system detected an increase of respiration rate, heart rate, toilet use at night, toss, and turns in bed and a decrease of physical activity weeks before the decompensation. In view of the rapidly increasing prevalence of HF and the related costs for the health care systems and the societies, the real potential of our approach should be evaluated in larger populations of HF patients. |
format | Online Article Text |
id | pubmed-7884343 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-78843432021-02-17 Case Report: Ambient Sensor Signals as Digital Biomarkers for Early Signs of Heart Failure Decompensation Saner, Hugo Schuetz, Narayan Buluschek, Philipp Du Pasquier, Guillaume Ribaudo, Giuseppe Urwyler, Prabitha Nef, Tobias Front Cardiovasc Med Cardiovascular Medicine Home monitoring systems are increasingly used to monitor seniors in their apartments for detection of emergency situations. More recently, multimodal ambient sensor systems are also used to monitor digital biomarkers to detect clinically relevant health problems over longer time periods. Clinical signs of HF decompensation including increase of heart rate and respiration rate, decreased physical activity, reduced gait speed, increasing toilet use at night and deterioration of sleep quality have a great potential to be detected by non-intrusive contactless ambient sensor systems and negative changes of these parameters may be used to prevent further deterioration and hospitalization for HF decompensation. This is to our knowledge the first report about the potential of an affordable, contactless, and unobtrusive ambient sensor system for the detection of early signs of HF decompensation based on data with prospective data acquisition and retrospective correlation of the data with clinical events in a 91 year old senior with a serious heart problem over 1 year. The ambient sensor system detected an increase of respiration rate, heart rate, toilet use at night, toss, and turns in bed and a decrease of physical activity weeks before the decompensation. In view of the rapidly increasing prevalence of HF and the related costs for the health care systems and the societies, the real potential of our approach should be evaluated in larger populations of HF patients. Frontiers Media S.A. 2021-02-02 /pmc/articles/PMC7884343/ /pubmed/33604357 http://dx.doi.org/10.3389/fcvm.2021.617682 Text en Copyright © 2021 Saner, Schuetz, Buluschek, Du Pasquier, Ribaudo, Urwyler and Nef. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Cardiovascular Medicine Saner, Hugo Schuetz, Narayan Buluschek, Philipp Du Pasquier, Guillaume Ribaudo, Giuseppe Urwyler, Prabitha Nef, Tobias Case Report: Ambient Sensor Signals as Digital Biomarkers for Early Signs of Heart Failure Decompensation |
title | Case Report: Ambient Sensor Signals as Digital Biomarkers for Early Signs of Heart Failure Decompensation |
title_full | Case Report: Ambient Sensor Signals as Digital Biomarkers for Early Signs of Heart Failure Decompensation |
title_fullStr | Case Report: Ambient Sensor Signals as Digital Biomarkers for Early Signs of Heart Failure Decompensation |
title_full_unstemmed | Case Report: Ambient Sensor Signals as Digital Biomarkers for Early Signs of Heart Failure Decompensation |
title_short | Case Report: Ambient Sensor Signals as Digital Biomarkers for Early Signs of Heart Failure Decompensation |
title_sort | case report: ambient sensor signals as digital biomarkers for early signs of heart failure decompensation |
topic | Cardiovascular Medicine |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7884343/ https://www.ncbi.nlm.nih.gov/pubmed/33604357 http://dx.doi.org/10.3389/fcvm.2021.617682 |
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