Accessibility of Health Data Representations for Older Adults: Challenges and Opportunities for Design

Health data of consumer off-the-shelf wearable devices is often conveyed to users through visual data representations and analyses. However, this is not always accessible to people with disabilities or older people due to low vision, cognitive impairments or literacy issues. Due to trade-offs between aesthetics predominance or information overload, real-time user feedback may not be conveyed easily from sensor devices through visual cues like graphs and texts. These difficulties may hinder critical data understanding. Additional auditory and tactile feedback can also provide immediate and accessible cues from these wearable devices, but it is necessary to understand existing data representation limitations initially. To avoid higher cognitive and visual overload, auditory and haptic cues can be designed to complement, replace or reinforce visual cues. In this paper, we outline the challenges in existing data representation and the necessary evidence to enhance the accessibility of health information from personal sensing devices used to monitor health parameters such as blood pressure, sleep, activity, heart rate and more. By creating innovative and inclusive user feedback, users will likely want to engage and interact with new devices and their own data

Sustainability in design: now! Challenges and opportunities for design research, education and practice in the XXI century

Copyright @ 2010 Greenleaf PublicationsLeNS project funded by the Asia Link Programme, EuropeAid, European Commission

Analyzing User Acceptance of Mobile Technology in Clinical Settings through Point-of-Care Mobile Applications

The advent of mobile phones has led to global connectivity surpassing any global conversation previously known. However, despite having access to this global network through mobile devices and ever expanding internet access, many developing countries still lack basic medical technology. In many resource-poor medical settings, existing monitors used to process and display medical data received from various sensors (temperature, blood oxygen saturation, heart rate, blood pressure, etc.) are either missing or unreliable. Furthermore, these devices are rarely designed with an interface appropriate for the needs of the end user. Additionally, the use of mobile apps for medical purposes is increasing in developing nations. However, very little structure exists to properly evaluate the usability and potential of specific medical apps. My project aims to provide an alternative to traditional monitoring systems by creating a mobile application for smartphones and tablets that serves to display patient vital signs through a modality that is easily learned and understood by the targeted end user. My project proposes to utilize current mobile phone technology available in rural, developing communities, as well as clinical settings in developed countries, to process and display patient vital signs for diagnostic and point of care purposes. The focus of this study was the experimental analysis of the mobile application user interfaces to promote widespread acceptance and continuous use of the technology for more consistent recording of patient vital signs. Three user interfaces were created for both smartphone and tablet devices and tested at two locations: Oaxaca, Mexico and Clemson, SC. These interfaces were systematically reviewed by measuring potential end users\u27 response to the technology following their direct interaction with the mobile applications. User experience was assessed using a survey that evaluated layout and function of the applications. Statistical analysis of the survey results revealed a variety of correlations between interface design and usability. It was also determined that the technology has the potential for widespread, global implementation. However, further studies integrating the mobile sensors into the interface design should be performed to determine the full potential of the technology

The appraisal of Facebook online community: An exposition of mobile commerce in social media reviews

Peer reviewe

Information Technology's Role in Global Healthcare Systems

Over the past few decades, modern information technology has made a significant impact on people’s daily lives worldwide. In the field of health care and prevention, there has been a progressing penetration of assistive health services such as personal health records, supporting apps for chronic diseases, or preventive cardiological monitoring. In 2020, the range of personal health services appeared to be almost unmanageable, accompanied by a multitude of different data formats and technical interfaces. The exchange of health-related data between different healthcare providers or platforms may therefore be difficult or even impossible. In addition, health professionals are increasingly confronted with medical data that were not acquired by themselves, but by an algorithmic “black box”. Even further, externally recorded data tend to be incompatible with the data models of classical healthcare information systems.From the individual’s perspective, digital services allow for the monitoring of their own health status. However, such services can also overwhelm their users, especially elderly people, with too many features or barely comprehensible information. It therefore seems highly relevant to examine whether such “always at hand” services exceed the digital literacy levels of average citizens.In this context, this reprint presents innovative, health-related applications or services emphasizing the role of user-centered information technology, with a special focus on one of the aforementioned aspects

The Impact of Mobile Technology in the Battle against COVID-19

Mobile technology has undergone rapid development in the last decade and immediately found fertile ground for use in digital healthcare applications. The advantages both for citizens and the health domain are many and interconnected. During the pandemic, mobile technology was also useful for minimizing social distancing, epidemiological monitoring through contact tracing, psychological support, and maintaining social relationships. There is a particular need for scholars to focus both on the innovations in this field during the pandemic and on the problems hampering the use of mobile technology to facilitate the correct and effective introduction of this technology into routine clinical programs in stable health care models. All professionals working in this sector were encouraged to contribute with their experiences. This reprint contains contributions from various experts and different fields. Aspects relating to the success and failures of employment, the medical experience, and acceptance are addressed. Particular space was also given to the role of social media, the use of apps (also presenting critical issues), and innovative apps for contact tracing. The digital divide and the infodemic were also investigated along with their impacts on citizens during the pandemic, for example, in following government directives relating to prevention and vaccination. We dedicate the book to all those involved with different roles in digital health

eHealth in Chronic Diseases

This book provides a review of the management of chronic diseases (evaluation and treatment) through eHealth. Studies that examine how eHealth can help to prevent, evaluate, or treat chronic diseases and their outcomes are included

P5 eHealth: An Agenda for the Health Technologies of the Future

This open access volume focuses on the development of a P5 eHealth, or better, a methodological resource for developing the health technologies of the future, based on patients’ personal characteristics and needs as the fundamental guidelines for design. It provides practical guidelines and evidence based examples on how to design, implement, use and elevate new technologies for healthcare to support the management of incurable, chronic conditions. The volume further discusses the criticalities of eHealth, why it is difficult to employ eHealth from an organizational point of view or why patients do not always accept the technology, and how eHealth interventions can be improved in the future. By dealing with the state-of-the-art in eHealth technologies, this volume is of great interest to researchers in the field of physical and mental healthcare, psychologists, stakeholders and policymakers as well as technology developers working in the healthcare sector