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Wearable health devices

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https://www.readbyqxmd.com/read/28100086/tracking-down-a-solution-exploring-the-acceptability-and-value-of-wearable-gps-devices-for-older-persons-individuals-with-a-disability-and-their-support-persons
#1
Brittany Williamson, Tammy Aplin, Desleigh de Jonge, Matthew Goyne
PURPOSE: To explore the acceptability and value of three wearable GPS devices for older persons and individuals with a disability and safety concerns when accessing the community. METHODS: This pilot study explored six wearers' and their support persons' experience of using three different wearable GPS devices (a pendant, watch, and mini GPS phone), each for a two-week period. RESULTS: Participants identified safety as the main value of using a wearable GPS device...
January 18, 2017: Disability and Rehabilitation. Assistive Technology
https://www.readbyqxmd.com/read/28097627/adherence-with-physical-activity-monitoring-wearable-devices-in-a-community-based-population-observations-from-the-washington-d-c-cardiovascular-health-and-needs-assessment
#2
Leah R Yingling, Valerie Mitchell, Colby R Ayers, Marlene Peters-Lawrence, Gwenyth R Wallen, Alyssa T Brooks, James F Troendle, Joel Adu-Brimpong, Samantha Thomas, JaWanna Henry, Johnetta N Saygbe, Dana M Sampson, Allan A Johnson, Avis P Graham, Lennox A Graham, Kenneth L Wiley, Tiffany Powell-Wiley
Wearable mobile health (mHealth) technologies offer approaches for targeting physical activity (PA) in resource-limited, community-based interventions. We sought to explore user characteristics of PA tracking, wearable technology among a community-based population within a health and needs assessment. In 2014-2015, we conducted the Washington, D.C., Cardiovascular Health and Needs Assessment in predominantly African-American churches among communities with higher obesity rates and lower household incomes. Participants received a mHealth PA monitor and wirelessly uploaded PA data weekly to church data collection hubs...
January 17, 2017: Translational Behavioral Medicine
https://www.readbyqxmd.com/read/28086890/feasibility-and-preliminary-efficacy-of-the-heyman-healthy-lifestyle-program-for-young-men-a-pilot-randomised-controlled-trial
#3
Lee M Ashton, Philip J Morgan, Melinda J Hutchesson, Megan E Rollo, Clare E Collins
BACKGROUND: In young men, unhealthy lifestyle behaviours can be detrimental to their physical and/or mental health and set them on a negative health trajectory into adulthood. Despite this, there is a lack of evidence to guide development of effective health behaviour change interventions for young men. This study assessed the feasibility and preliminary efficacy of the 'HEYMAN' (Harnessing Ehealth to enhance Young men's Mental health, Activity and Nutrition) healthy lifestyle program for young men...
January 13, 2017: Nutrition Journal
https://www.readbyqxmd.com/read/28081144/digital-health-tracking-physiomes-and-activity-using-wearable-biosensors-reveals-useful-health-related-information
#4
Xiao Li, Jessilyn Dunn, Denis Salins, Gao Zhou, Wenyu Zhou, Sophia Miryam Schüssler-Fiorenza Rose, Dalia Perelman, Elizabeth Colbert, Ryan Runge, Shannon Rego, Ria Sonecha, Somalee Datta, Tracey McLaughlin, Michael P Snyder
A new wave of portable biosensors allows frequent measurement of health-related physiology. We investigated the use of these devices to monitor human physiological changes during various activities and their role in managing health and diagnosing and analyzing disease. By recording over 250,000 daily measurements for up to 43 individuals, we found personalized circadian differences in physiological parameters, replicating previous physiological findings. Interestingly, we found striking changes in particular environments, such as airline flights (decreased peripheral capillary oxygen saturation [SpO2] and increased radiation exposure)...
January 2017: PLoS Biology
https://www.readbyqxmd.com/read/28080048/wearable-sensors-for-personal-monitoring-and-estimation-of-inhaled-traffic-related-air-pollution-evaluation-of-methods
#5
Evi Dons, Michelle Laeremans, Juan Pablo Orjuela, Ione Avila-Palencia, Glòria Carrasco-Turigas, Tom Cole-Hunter, Esther Anaya-Boig, Arnout Standaert, Patrick De Boever, Tim S Nawrot, Thomas Götschi, Audrey de Nazelle, Mark J Nieuwenhuijsen, Luc Int Panis
Physical activity and ventilation rates have an effect on an individual's dose and may be important to consider in exposure-response relationships; however, these factors are often ignored in environmental epidemiology studies. The aim of this study was to evaluate methods to estimate the inhaled dose of air pollution and understand variability, in the absence of a true gold standard metric. Five types of methods were identified: (1) methods using (physical) activity types; (2) methods based on energy expenditure, METs (metabolic equivalents of task) and oxygen consumption; (3) methods based on heart rate or (4) breathing rate; and (5) methods that combine heart and breathing rate...
January 12, 2017: Environmental Science & Technology
https://www.readbyqxmd.com/read/28076861/potential-applications-of-smart-multifunctional-wearable-materials-to-gerontology
#6
David G Armstrong, Bijan Najafi, Mohsen Shahinpoor
Smart multifunctional materials can play a constructive role in addressing some very important aging-related issues. Aging affects the ability of older adults to continue to live safely and economically in their own residences for as long as possible. Thus, there will be a greater need for preventive, acute, rehabilitative, and long-term health care services for older adults as well as a need for tools to enable them to function independently during daily activities. The objective of this paper is, thus, to present a comprehensive review of some potential smart materials and their areas of applications to gerontology...
January 12, 2017: Gerontology
https://www.readbyqxmd.com/read/28071895/flexible-cuttable-and-self-waterproof-bending-strain-sensors-using-microcracked-gold-nanofilms-paper-substrate
#7
Xinqin Liao, Zheng Zhang, Qijie Liang, Qingliang Liao, Yue Zhang
Rapid advances in functional sensing electronics place tremendous demands on innovation towards creative uses of versatile advanced materials and effective designs of device structures. Here, we first report a feasible and effective fabrication strategy to integrate commercial abrasive papers with microcracked gold (Au) nanofilms to construct cuttable and self-waterproof crack-based resistive bending strain sensors. Via introducing surface microstructures, the sensitivities of the bending strain sensors are greatly enhanced by 27 times than that of the sensors without surface microstructures, putting forward an alternative suggestion for other flexible electronics to improve their performances...
January 10, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/28062391/personal-health-records-a-systematic-literature-review
#8
REVIEW
Alex Roehrs, Cristiano André da Costa, Rodrigo da Rosa Righi, Kleinner Silva Farias de Oliveira
BACKGROUND: Information and communication technology (ICT) has transformed the health care field worldwide. One of the main drivers of this change is the electronic health record (EHR). However, there are still open issues and challenges because the EHR usually reflects the partial view of a health care provider without the ability for patients to control or interact with their data. Furthermore, with the growth of mobile and ubiquitous computing, the number of records regarding personal health is increasing exponentially...
January 6, 2017: Journal of Medical Internet Research
https://www.readbyqxmd.com/read/28060054/patient-reported-and-objectively-measured-function-before-and-after-reverse-shoulder-arthroplasty
#9
Wendy J Hurd, Melissa M Morrow, Emily J Miller, Robert A Adams, John W Sperling, Kenton R Kaufman
BACKGROUND AND PURPOSE: Documenting functional outcomes after reverse shoulder arthroplasty (RSA) is critical to advancing patient care. The interplay been self-reported and objectively measured outcome measures has not been widely described. The utilization of wearable devices to document upper extremity limb activity is a new approach for objectively measuring outcomes. Therefore, the purpose of this study was to evaluate changes in pain, and self-reported function and objectively measured limb activity after RSA...
January 5, 2017: Journal of Geriatric Physical Therapy
https://www.readbyqxmd.com/read/28009903/creep-and-fatigue-resistant-rapid-piezoresistive-responses-of-elastomeric-graphene-coated-carbon-nanotube-aerogels-over-a-wide-pressure-range
#10
Michelle N Tsui, Mohammad F Islam
Lightweight, flexible piezoresistive materials with wide operational pressure ranges are in demand for applications such as human physical activity and health monitoring, robotics, and for functional interfacing between living systems and wearable electronics. Piezoresistivity of many elastomeric foams of polymers and carbon allotropes satisfies much of the required characteristics for these applications except creep and fatigue resistance due to their viscoelasticity, critically limiting the reliability and lifetime of integrated devices...
January 19, 2017: Nanoscale
https://www.readbyqxmd.com/read/27999324/development-of-a-wearable-instrumented-vest-for-posture-monitoring-and-system-usability-verification-based-on-the-technology-acceptance-model
#11
Wen-Yen Lin, Wen-Cheng Chou, Tsai-Hsuan Tsai, Chung-Chih Lin, Ming-Yih Lee
Body posture and activity are important indices for assessing health and quality of life, especially for elderly people. Therefore, an easily wearable device or instrumented garment would be valuable for monitoring elderly people's postures and activities to facilitate healthy aging. In particular, such devices should be accepted by elderly people so that they are willing to wear it all the time. This paper presents the design and development of a novel, textile-based, intelligent wearable vest for real-time posture monitoring and emergency warnings...
December 17, 2016: Sensors
https://www.readbyqxmd.com/read/27983691/evaluation-of-google-glass-technical-limitations-on-their-integration-in-medical-systems
#12
Antonio Martinez-Millana, Jose-Luis Bayo-Monton, Aroa Lizondo, Carlos Fernandez-Llatas, Vicente Traver
Google Glass is a wearable sensor presented to facilitate access to information and assist while performing complex tasks. Despite the withdrawal of Google in supporting the product, today there are multiple applications and much research analyzing the potential impact of this technology in different fields of medicine. Google Glass satisfies the need of managing and having rapid access to real-time information in different health care scenarios. Among the most common applications are access to electronic medical records, display monitorizations, decision support and remote consultation in specialties ranging from ophthalmology to surgery and teaching...
December 15, 2016: Sensors
https://www.readbyqxmd.com/read/27941237/disentangling-the-health-benefits-of-walking-from-increased-exposure-to-falls-in-older-people-using-remote-gait-monitoring-and-multi-dimensional-analysis
#13
Matthew A Brodie, Yoshiro Okubo, Janneke Annegarn, Rainer Wieching, Stephen R Lord, Kim Delbaere
Falls and physical deconditioning are two major health problems for older people. Recent advances in remote physiological monitoring provide new opportunities to investigate why walking exercise, with its many health benefits, can both increase and decrease fall rates in older people. In this paper we combine remote wearable device monitoring of daily gait with non-linear multi-dimensional pattern recognition analysis; to disentangle the complex associations between walking, health and fall rates. One week of activities of daily living (ADL) were recorded with a wearable device in 96 independent living older people prior to completing 6 months of exergaming interventions...
January 2017: Physiological Measurement
https://www.readbyqxmd.com/read/27934197/multifunctional-wearable-device-based-on-flexible-and-conductive-carbon-sponge-polydimethylsiloxane-composite
#14
Yuan-Qing Li, Wei-Bin Zhu, Xiao-Guang Yu, Pei Huang, Shao-Yun Fu, Ning Hu, Kin Liao
Wearable devices that can be used to monitor personal health, track human motions, and provide thermotherapy, etc., are highly desired in personalized healthcare. In this work, a multifunctional wearable "wrist band" which works as both heater for thermotherapy and sensor for personal health and motion monitoring is fabricated from a flexible and conductive carbon sponge/polydimethylsiloxane (CS/PDMS) composite. The key functional material of the wrist band, namely, the conductive CS, is synthesized from waste paper by a freeze-drying and high-temperature pyrolysis process...
December 7, 2016: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/27903490/can-a-free-wearable-activity-tracker-change-behavior-the-impact-of-trackers-on-adults-in-a-physician-led-wellness-group
#15
Lisa Gualtieri, Sandra Rosenbluth, Jeffrey Phillips
BACKGROUND: Wearable activity trackers (trackers) are increasingly popular devices used to track step count and other health indicators. Trackers have the potential to benefit those in need of increased physical activity, such as adults who are older and face significant health challenges. These populations are least likely to purchase trackers and most likely to face challenges in using them, yet may derive educational, motivational, and health benefits from their use once these barriers are removed...
November 30, 2016: JMIR Research Protocols
https://www.readbyqxmd.com/read/27882272/the-impact-of-wearable-device-enabled-health-initiative-on-physical-activity-and-sleep
#16
Olga Crowley, Laura Pugliese, Stan Kachnowski
OBJECTIVES: The Personal Health Management Study (PHMS) is an assessment of the effect of a voluntary employee-facing health initiative using a commercially-available wearable device implemented among 565 employees of Boehringer Ingelheim Pharmaceuticals, Inc. The results of the initiative on physical activity (measured as steps) and sleep is reported. METHODS: This was a 12-month, prospective, single-cohort intervention study using a wearable activity-measuring device tracking steps and sleep (entire study period) and a system of health-promoting incentives (first nine months of study period)...
October 11, 2016: Curēus
https://www.readbyqxmd.com/read/27881826/a-soft-wearable-microfluidic-device-for-the-capture-storage-and-colorimetric-sensing-of-sweat
#17
Ahyeon Koh, Daeshik Kang, Yeguang Xue, Seungmin Lee, Rafal M Pielak, Jeonghyun Kim, Taehwan Hwang, Seunghwan Min, Anthony Banks, Philippe Bastien, Megan C Manco, Liang Wang, Kaitlyn R Ammann, Kyung-In Jang, Phillip Won, Seungyong Han, Roozbeh Ghaffari, Ungyu Paik, Marvin J Slepian, Guive Balooch, Yonggang Huang, John A Rogers
Capabilities in health monitoring enabled by capture and quantitative chemical analysis of sweat could complement, or potentially obviate the need for, approaches based on sporadic assessment of blood samples. Established sweat monitoring technologies use simple fabric swatches and are limited to basic analysis in controlled laboratory or hospital settings. We present a collection of materials and device designs for soft, flexible, and stretchable microfluidic systems, including embodiments that integrate wireless communication electronics, which can intimately and robustly bond to the surface of the skin without chemical and mechanical irritation...
November 23, 2016: Science Translational Medicine
https://www.readbyqxmd.com/read/27870959/high-performance-flexible-ph-sensor-based-on-polyaniline-nanopillar-array-electrode
#18
Jo Hee Yoon, Seok Bok Hong, Seok-Oh Yun, Seok Jae Lee, Tae Jae Lee, Kyoung G Lee, Bong Gill Choi
Flexible pH sensor technologies have attracted a great deal of attention in many applications, such as, wearable health care devices and monitors for chemical and biological processes. Here, we fabricated flexible and thin pH sensors using a two electrode configuration comprised of a polyaniline nanopillar (PAN) array working electrode and an Ag/AgCl reference electrode. In order to provide nanostructure, soft lithography using a polymeric blend was employed to create a flexible nanopillar backbone film. Polyaniline-sensing materials were deposited on a patterned-nanopillar array by electrochemical deposition...
November 9, 2016: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/27861688/-mobile-health-new-perspectives-for-healthcare-provision
#19
Thiago Augusto Hernandes Rocha, Luiz Augusto Fachini, Elaine Thumé, Núbia Cristina da Silva, Allan Claudius Queiroz Barbosa, Maria do Carmo, Júnia Marçal Rodrigues
OBJECTIVE: to review and discuss new perspectives for healthcare provision resulting from the development of mobile health and intelligent wearable devices. METHODS: an unsystematic literature review was conducted to identify complete articles published in the last 15 years with titles highlighting the term 'mHealth' and/or 'Smart wearable'. RESULTS: 467 publications were identified in journals indexed on the CAPES portal, of which 75 were considered for analysis; evidence was then consolidated as to new possibilities arising from the spread of mobile health, grouped into the following categories: 'health status monitoring', 'information transmission and data analysis', and 'diagnosis and therapy'...
January 2016: Epidemiologia e Servicos de Saude: Revista do Sistema Unico de Saude do Brasil
https://www.readbyqxmd.com/read/27857250/advantages-and-limitations-of-wearable-activity-trackers-considerations-for-patients-and-clinicians
#20
Rachel K Walker, Amanda M Hickey, Patty S Freedson
BACKGROUND: Exercise, light physical activity, and decreased sedentary time all have been associated with health benefits following cancer diagnoses. Commercially available wearable activity trackers may help patients monitor and self-manage their behaviors to achieve these benefits. OBJECTIVES: This article highlights some advantages and limitations clinicians should be aware of when discussing the use of activity trackers with cancer survivors. METHODS: Limited research has assessed the accuracy of commercially available activity trackers compared to research-grade devices...
December 1, 2016: Clinical Journal of Oncology Nursing
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