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Objectives: This study aimed to examine the effects of location-tracking devices on persons living with cognitive impairment, investigate facilitators of and barriers to using the devices, and provide future directions for the use of the devices.
Methods: An integrative review was conducted using 5 databases: PubMed, Embase, Web of Science, CINAHL, and Scopus. From the 1429 initially identified studies, 10 were included in the review.
Results: Location-tracking devices benefited persons living with cognitive impairment and their informal caregivers. The devices brought more independence to persons living with cognitive impairment, allowing them to go outside and feel safer there. Furthermore, the devices reduced the caregivers' worries about their loved ones being lost.
Conclusions: Location-tracking devices have the potential to increase independence in persons living with cognitive impairment and to decrease psychological stress in informal caregivers. In the future, ways to minimize the barriers to using location-tracking devices need to be determined.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11189016 | PMC |
http://dx.doi.org/10.1177/15333175241264767 | DOI Listing |
Objectives: Wandering is common in people with memory impairment and increases caregivers' stress and burden. Given that people wear shoes when going out, this study aimed to apply a shoe-attached location-tracking device to individuals with mild cognitive impairment (MCI) and evaluate their effectiveness.
Methods: Participants were 23 dyads, including a person with MCI and a family caregiver.
Sensors (Basel)
February 2025
School of Computing, Engineering and Intelligent Systems, Ulster University, Derry-Londonderry BT48 7JL, Northern Ireland, UK.
With the increasing need for effective elderly care solutions, this paper presents a novel federated learning-based system that uses smartphones as edge devices to monitor and enhance elderly care in real-time. In this system, elderly individuals carry smartphones equipped with Inertial Measurement Unit (IMU) sensors, including an accelerometer for activity recognition, a barometer for altitude detection, and a combination of the accelerometer, gyrometer, and magnetometer for location tracking. The smartphones continuously collect real-time data as the elderly individuals go about their daily routines.
View Article and Find Full Text PDFSensors (Basel)
January 2025
Physiological Controls Research Center, University Research and Innovation Center, Obuda University, 1034 Budapest, Hungary.
In light of the demographic shift towards an aging population, there is an increasing prevalence of dementia among the elderly. The negative impact on mental health is preventing individuals from taking proper care of themselves. For individuals requiring hospital care, those receiving home care, or as a precaution for a specific individual, it is advantageous to utilize monitoring equipment to track their biological parameters on an ongoing basis.
View Article and Find Full Text PDFSci Rep
January 2025
Lawrence Livermore National Lab, Livermore, CA, 94550, USA.
GaN is rapidly gaining attention for implementation in power electronics but is still impacted by its high density of threading dislocations (TDs), which have been shown to facilitate current leakage through devices limiting their performance and reliability. Here, we discuss a novel implementation of photoluminescence (PL) imaging to study TDs in regions within vertically structured p-i-n GaN (PIN) diodes consisting of metalorganic chemical vapor deposition (MOCVD) epitaxial layers grown on ammonothermal GaN (am-GaN) substrates. PL imaging with a sub-bandgap excitation energy (3.
View Article and Find Full Text PDFClin Child Fam Psychol Rev
December 2024
Department of Psychiatry, University of California San Diego, 9500 Gilman Dr., La Jolla, CA, 92093, USA.
Many parents in the U.S. have begun using GPS-based digital location tracking (DLT) technologies (smartphones, tags, wearables) to track the whereabouts of children and adolescents.
View Article and Find Full Text PDF