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Wearable Sensors and Algorithms for Health Monitoring and Deterioration Detection

A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Biomedical Sensors".

Deadline for manuscript submissions: closed (30 December 2021) | Viewed by 4462

Special Issue Editors


E-Mail Website
Guest Editor
Philips Research, Eindhoven, Netherlands
Interests: biomedical signal processing; hemodynamic monitoring; patient monitoring

E-Mail Website
Guest Editor
Philips Research, Eindhoven, Netherlands
Interests: wearable sensors; machine learning; human physiology; cardiology; patient monitoring

Special Issue Information

Dear Colleagues,

Monitoring cardiac and respiratory conditions is of paramount importance for managing patients and individuals at risk for health deterioration. Observing patients’ cardiac health, hemodynamic balance, and respiratory stability is a matter of routine care in various hospital settings in order to use in early warning systems and to trigger timely intervention by health-care professionals. These same parameters are also of importance to assess the health status in remote and home monitoring settings.

Novel wearable sensors based on electrical, inertial, optical, inductive, or ultra-sound technology, to name a few, are offering access to unprecedented data, thanks to their non-invasive and unobtrusive design. This new stream of data, however, needs to be carefully processed so as to extract high-level clinical information for communication and interpretation by other systems or for supporting clinical decisions made by the end user. Machine learning and deep learning technologies represent a key resource to generate algorithms that are able to process patient data and provide insight into the right form and type of data for clinical interpretation.

In this Special Issue, we invite contributions addressing the development and validation of wearable sensors and algorithms to measure activity, as well as cardiac, hemodynamic, and respiratory health, in humans. Our goal is to gather scientific contributions in the area of novel measurements of health and innovative computational methods for deterioration detection.

Prof. Alberto Giovanni Bonomi
Dr. Jens Muehlsteff
Guest Editors

Manuscript Submission Information

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Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • Patient monitoring
  • Early warning score
  • Health risk stratification
  • Vital signs
  • Cardiac arrhythmia
  • Activity recognition
  • Hemodynamic instability
  • Respiratory health
  • Home monitoring

Published Papers (1 paper)

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Review

15 pages, 899 KiB  
Review
Wearable Technology to Detect Motor Fluctuations in Parkinson’s Disease Patients: Current State and Challenges
by Mercedes Barrachina-Fernández, Ana María Maitín, Carmen Sánchez-Ávila and Juan Pablo Romero
Sensors 2021, 21(12), 4188; https://0-doi-org.brum.beds.ac.uk/10.3390/s21124188 - 18 Jun 2021
Cited by 19 | Viewed by 3910
Abstract
Monitoring of motor symptom fluctuations in Parkinson’s disease (PD) patients is currently performed through the subjective self-assessment of patients. Clinicians require reliable information about a fluctuation’s occurrence to enable a precise treatment rescheduling and dosing adjustment. In this review, we analyzed the utilization [...] Read more.
Monitoring of motor symptom fluctuations in Parkinson’s disease (PD) patients is currently performed through the subjective self-assessment of patients. Clinicians require reliable information about a fluctuation’s occurrence to enable a precise treatment rescheduling and dosing adjustment. In this review, we analyzed the utilization of sensors for identifying motor fluctuations in PD patients and the application of machine learning techniques to detect fluctuations. The review process followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Ten studies were included between January 2010 and March 2021, and their main characteristics and results were assessed and documented. Five studies utilized daily activities to collect the data, four used concrete scenarios executing specific activities to gather the data, and only one utilized a combination of both situations. The accuracy for classification was 83.56–96.77%. In the studies evaluated, it was not possible to find a standard cleaning protocol for the signal captured, and there is significant heterogeneity in the models utilized and in the different features introduced in the models (using spatiotemporal characteristics, frequential characteristics, or both). The two most influential factors in the good performance of the classification problem are the type of features utilized and the type of model. Full article
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