Fall Detection Using Smartphones to Enhance Safety and Security of Older Adults at Home

Author(s):  
Hoa Nguyen ◽  
Feng Zhou ◽  
Farhaan Mirza ◽  
M. Asif Naeem
Keyword(s):  
2018 ◽  
Vol 12 (4) ◽  
pp. 155-168
Author(s):  
Nolwenn Lapierre ◽  
Jean Meunier ◽  
Alain St-Arnaud ◽  
Jacqueline Rousseau

Purpose To face the challenges raised by the high incidence of falls among older adults, the intelligent video-monitoring system (IVS), a fall detection system that respects privacy, was developed. Most fall detection systems are tested only in laboratories. The purpose of this paper is to test the IVS in a simulation context (apartment-laboratory), then at home. Design/methodology/approach This study is a proof of concept including two phases: a simulation study to test the IVS in an apartment-laboratory (29 scenarios of activities including falls); and a 28-day pre-test at home with two young occupants. The IVS’s sensitivity (Se), specificity (Sp), accuracy (A) and error rate (E) in the apartment-laboratory were calculated, and functioning at home was documented in a logbook. Findings For phase 1, results are: Se =91.67 per cent, Sp =99.02 per cent, A=98.25 per cent, E=1.75. For phase 2, the IVS triggered four false alarms and some technical dysfunctions appeared (e.g. computer screen never turning off) that are easily overcome. Practical implications Results show the IVS’s efficacy at automatically detecting falls at home. Potential issues related to future installation in older adults’ homes were identified. This proof of concept led to recommendations about the installation and calibration of a camera-based fall detection system. Originality/value This paper highlights the potentialities of a camera-based fall detection system in real-world contexts and supports the use of the IVS to help older adults age in place.


Author(s):  
Gil P. Soriano ◽  
Kathyrine A. Calong Calong ◽  
Rudolf Cymorr Kirby P. Martinez ◽  
Rozzano C. Locsin

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 683-683
Author(s):  
Asa Inagaki ◽  
Ayumi Igarashi ◽  
Maiko Noguchi-Watanabe ◽  
Mariko Sakka ◽  
Chie Fukui ◽  
...  

Abstract Our study aimed to explore the prevalence and factors of physical restraints among frail to dependent older adults living at home. We conducted an online survey to ask about the physical/mental conditions, demographics, service utilization, and physical restraints of community-dwelling older adults. Either home care nurse or care managers who were responsible for the older adult answered the survey that were conducted at baseline and one month later. We obtained data from 1,278 individuals. Physical restraint was reported for 53 (4.1%) participants. Multiple logistic regression revealed the factors associated with physical restraints at home: having been restrained at baseline, having pneumonia or heart failure, receiving home bathing, or using rental assistive devices were associated with physical restraints at one month. The findings could be used to promote discussion about which services prevent physical restraints and what we should do to support clients and their family to stay at home safely.


Author(s):  
Jennifer Ailshire ◽  
Margarita Osuna ◽  
Jenny Wilkens ◽  
Jinkook Lee

Abstract Objectives Family is largely overlooked in research on factors associated with place of death among older adults. We determine if family caregiving at the end of life is associated with place of death in the United States and Europe. Methods We use the Harmonized End of Life data sets developed by the Gateway to Global Aging Data for the Survey of Health, Ageing and Retirement in Europe (SHARE) and the Health and Retirement Study (HRS). We conducted multinomial logistic regression on 7,113 decedents from 18 European countries and 3,031 decedents from the United States to determine if family caregiving, defined based on assistance with activities of daily living, was associated with death at home versus at a hospital or nursing home. Results Family caregiving was associated with reduced odds of dying in a hospital and nursing home, relative to dying at home in both the United States and Europe. Care from a spouse/partner or child/grandchild was both more common and more strongly associated with place of death than care from other relatives. Associations between family caregiving and place of death were generally consistent across European welfare regimes. Discussion This cross-national examination of family caregiving indicates that family-based support is universally important in determining where older adults die. In both the United States and in Europe, most care provided during a long-term illness or disability is provided by family caregivers, and it is clear families exert tremendous influence on place of death.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Teuni H. Rooijackers ◽  
G. A. Rixt Zijlstra ◽  
Erik van Rossum ◽  
Ruth G. M. Vogel ◽  
Marja Y. Veenstra ◽  
...  

Abstract Background Many community-dwelling older adults experience limitations in (instrumental) activities of daily living, resulting in the need for homecare services. Whereas services should ideally aim at maintaining independence, homecare staff often take over activities, thereby undermining older adults’ self-care skills and jeopardizing their ability to continue living at home. Reablement is an innovative care approach aimed at optimizing independence. The reablement training program ‘Stay Active at Home’ for homecare staff was designed to support the implementation of reablement in the delivery of homecare services. This study evaluated the implementation, mechanisms of impact and context of the program. Methods We conducted a process evaluation alongside a 12-month cluster randomized controlled trial, using an embedded mixed-methods design. One hundred fifty-four homecare staff members (23 nurses, 34 nurse assistants, 8 nurse aides and 89 domestic workers) from five working areas received the program. Data on the implementation (reach, dose, fidelity, adaptations and acceptability), possible mechanisms of impact (homecare staff's knowledge, attitude, skills and support) and context were collected using logbooks, registration forms, checklists, log data and focus group interviews with homecare staff (n = 23) and program trainers (n = 4). Results The program was largely implemented as intended. Homecare staff's average compliance to the program meetings was 73.4%; staff members accepted the program, and particularly valued its practical elements and team approach. They experienced positive changes in their knowledge, attitude and skills about reablement, and perceived social and organizational support from colleagues and team managers to implement reablement. However, the extent to which homecare staff implemented reablement in practice, varied. Perceived facilitators included digital care plans, the organization’s lump sum funding and newly referred clients. Perceived barriers included resistance to change from clients or their social network, complex care situations, time pressure and staff shortages. Conclusions The program was feasible to implement in the Dutch homecare setting, and was perceived as useful in daily practice. Nevertheless, integrating reablement into homecare staff's working practices remained challenging due to various personal and contextual factors. Future implementation of the program may benefit from minor program adaptations and a more stimulating work environment. Trial registration ClinicalTrials.gov (Identifier NCT03293303). Registered 26 September 2017.


Author(s):  
Katarina Galof ◽  
Zvone Balantič

The care of older adults who wish to spend their old age at home should be regulated in every country. The purpose of this article is to illustrate the steps for developing a community-based care process model (CBCPM), applied to a real-world phenomenon, using an inductive, theory-generative research approach to enable aging at home. The contribution to practice is that the collaboration team experts facilitate the application of the process in their own work as non-professional human resources. This means that each older adult is his or her own case study. Different experts and non-experts can engage in the process of meeting needs as required. The empirical work examined the number of levels and steps required and the types of human resources needed. The proposed typology of the CBCPM for older adults can provide insight, offer a useful framework for future policy development, and evaluate pilots at a time when this area of legislation is being implemented.


1997 ◽  
Vol 45 (6) ◽  
pp. 739-743 ◽  
Author(s):  
James G. Herndon ◽  
Charles G. Helmick ◽  
Richard W. Sattin ◽  
Judy A. Stevens ◽  
Carolee DeVito ◽  
...  

2016 ◽  
Vol 53 ◽  
pp. 29-38 ◽  
Author(s):  
Angelica Ruark ◽  
Monique H. Vingerhoeds ◽  
Stefanie Kremer ◽  
Mariska A. Nijenhuis-de Vries ◽  
Betina Piqueras-Fiszman
Keyword(s):  

2011 ◽  
Vol 31 (5) ◽  
pp. 685-705 ◽  
Author(s):  
Catharina Gillsjö ◽  
Donna Schwartz-Barcott ◽  
Ingrid Bergh ◽  
Lars Owe Dahlgren

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