Key global developments in health information technology (original) (raw)
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Human–Computer Interaction Series, 2014
This chapter starts with an overview of the technical innovations and societal transformation processes we have seen in the last decades and as well as the consequences those changes have for the design of pervasive healthcare systems. Based on this theoretical foundation, emerging design requirements and research challenges are outlined, which are crucial to be addressed when developing future health technologies.
Proceedings from the CIHLMU Symposium 2020 on “eHealth: Trends and innovations”
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Electronic Health (eHealth) is the use of information and communication technologies for health and plays a significant role in improving public health. The rapid expansion and development of eHealth initiatives allow researchers and healthcare providers to connect more effectively with patients. The aim of the CIHLMU Symposium 2020 was to discuss the current challenges facing the field, opportunities in eHealth implementation, to share the experiences from different healthcare systems, and to discuss future trends addressing the use of digital platforms in health. The symposium on eHealth explored how the health and technology sector must increase efforts to reduce the obstacles facing public and private investment, the efficacy in preventing diseases and improving patient quality of life, and the ethical and legal frameworks that influence the proper development of the different platforms and initiatives related to the field. This symposium furthered the sharing of knowledge, netw...
Mobile technology and the digitization of healthcare
The convergence of science and technology in our dynamic digital era has resulted in the development of innovative digital health devices that allow easy and accurate characterization in health and disease. Technological advancements and the miniaturization of diagnostic instruments to modern smartphone-connected and mobile health (mHealth) devices such as the iECG, handheld ultrasound, and lab-on-a-chip technologies have led to increasing enthusiasm for patient care with promises to decrease healthcare costs and to improve outcomes. This 'hype' for mHealth has recently intersected with the 'real world' and is providing important insights into how patients and practitioners are utilizing digital health technologies. It is also raising important questions regarding the evidence supporting widespread device use. In this state-of-the-art review , we assess the current literature of mHealth and aim to provide a framework for the advances in mHealth by understanding the various device, patient, and clinical factors as they relate to digital health from device designs and patient engagement, to clinical workflow and device regulation. We also outline new strategies for generation and analysis of mHealth data at the individual and population-based levels.
DIGITAL HEALTH: How Modern Technology Is Changing Medicine and Healthcare
Digital Health: How Modern Technology is Changing Medicine and Healthcare, 2023
Digital Health can be defined as the use of technology to improve individual healthcare. This book provides an introduction and covers; Electronic Health Records, wearables, Social Media in Medicine, AI in Medicine, Telehealth, and the Internet of Medical Things. Available to purchase from Amazon, search 'mark walker digital health' OR: www.amazon.co.uk/Digital-Health-technology-changing-healthcare/dp/1446755967/ref=sr\_1\_1?crid=3CRX3B3LU6D12&keywords=digital+health+mark+walker&qid=1708103249&sprefix=digital+health+walker+%2Caps%2C247&sr=8-1
From stethoscope to ambient intelligence: the evolution of healthcare
International Journal of Healthcare Technology and Management, 2003
Since the development of methods of electronic communication, clinicians have been using information and communication technologies for the exchange of health-related information. However, the evolution and increased availability of new shared media, such as the internet and virtual reality are changing the ways in which patients and clinicians relate and communicate. To date, some e-health applications have improved the quality of healthcare, and later they will lead to substantial cost savings. For instance, physicians can review radiological films and pathology slides in remote sites, or assist and perform surgery via remote robotics. However, most of these applications are used for discrete clinical activities, such as scripting, lab-testing, patient monitoring, and condition-specific diagnostics and treatment. The next challenge is their integration within a common clinical framework able to radically change our experience of healthcare. Ambient Intelligence (AmI), a new paradigm in information technology, in which people are empowered through a digital environment that is aware of their presence and context, and is sensitive, adaptive, and responsive to their needs, habits, gestures and emotions, is the next logical step of this process. In this sense the AmI paradigm can be seen as the direct extension of today's concept of ubiquitous computing: the integration of microprocessors into everyday objects. How does the emergence of the AmI paradigm influence the future of healthcare? Using a scenario-based approach the chapter will outline the possible role of AmI in healthcare by focusing on both its technological and relational nature. In this sense, clinicians and healthcare providers that want to successfully exploit the potential of AmI need to give significant attention to technology, ergonomics, project management, human factors and organisational changes in the structure of the relevant health service.
ICT and the future of healthcare: Aspects of pervasive health monitoring
Informatics for Health and Social Care, 2016
Along with the digital revolution, information and communication technology applications are currently transforming the delivery of health and social care services. This paper investigates prevailing opinions toward future technology-based healthcare solutions among Austrian healthcare professionals. During a biphasic online Delphi survey, panelists rated expected outcomes of two future scenarios describing pervasive health monitoring applications. Experts perceived that the scenarios were highly innovative, but only moderately desirable, and that their implementation could especially improve patients' knowledge, quality of healthcare, and living standard. Contrarily, monetary aspects, technical prerequisites, and data security were identified as key obstacles. We further compared the impact of professional affiliation. Clearly, opinions toward pervasive healthcare differed between the interest groups, medical professionals, patient advocates, and administrative personnel. These data suggest closer collaborations between stakeholder groups to harmonize differences in expectations regarding pervasive health monitoring.
Future Healthcare: Will Digital Data Lead to Better Care
New Trends and Issues Proceedings on Advances in Pure and Applied Sciences, 2017
Currently, datasets used in bioinformatics and computational biology are high-dimensional, complex and multivariate. Analysis and processing of data is vital in medicine; however, manual analysis and pattern recognition with big data is difficult, and processing of large and weakly connected datasets is challenging. The increasing complexity of healthcare systems causes high health cost. To provide better healthcare services at reduced prices, computer-aided tools using smart approaches and context-aware computations are of great importance. Advancements in wireless network technology, mobile devices and pattern recognition applications help solve the cost problem of healthcare systems. In the future, patients will be able to participate in healthcare as their own health manager and observe important parameters like body fat amount and blood pressure. However, open issues related to this topic exist. In this paper, we present a survey of smart healthcare environments and smart hospitals and discuss some questions and challenges in this area.
Information-Technology in Healthcare
International Journal for Research in Applied Science and Engineering Technology, 2023
Healthcare changes dramatically because of technological developments, from aesthetics and antibiotics to magnetic resonance imaging scanners and radiotherapy. Future technological innovation is going to keep transforming healthcare, yet while technologies (new drugs and treatments, new devices, new social media support for healthcare, etc) will drive innovation, human factors will remain one of the stable limitations of breakthroughs. No predictions can satisfy everybody; instead, this article explores fragments of the future to see how to think more clearly about how to get where we want to go. Significance for public health technology drives healthcare more than any other force, and in the future, it will continue to develop in dramatic ways. While we can glimpse and debate the details of future trends in healthcare, we need to be clear about the drivers so we can align with them and actively work to ensure the best outcomes for society as a whole. I.