Emerging Blockchain Technology Solutions for Modern Healthcare Infrastructure (original) (raw)
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LIAQUAT MEDICAL RESEARCH JOURNAL
Medical data management presents significant challenges in terms of security, privacy, and efficiency. Blockchain technology has emerged as a promising solution to address these concerns in recent years. This comprehensive review explores the role of blockchain technology in secure and efficient medical data management. By providing a decentralized and immutable ledger, blockchain ensures data integrity, enhances privacy, and facilitates auditable access to medical information. The paper examines various applications of blockchain in medical data management, including electronic health records (EHRs), medical imaging, clinical trials, telemedicine, and drug supply chain management. It highlights the benefits and challenges of implementing blockchain in healthcare settings, discussing interoperability, consent management, scalability, and regulatory considerations. The review encompasses relevant research studies, industry initiatives, and real-world use cases to provide a comprehens...
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In terms of data transparency, provenance, authenticity, verification, data provenance, propositions, reliability, transparency, and safety, today's healthcare data management systems face significant hurdles. Blockchain refers to a decentralized network of computer nodes that may survive together without needing to rely on one another and preserve identical data. The use of blockchain technologies for the provision of safe and confidential healthcare managing data had also attracted considerable interest. In terms of accurate diagnosis and care through safe and secure intelligence sharing, blockchain is also converting traditional care methods into more dependable methods. Blockchain technology has the potential to contribute to personalized, authentic, and secure healthcare in the future by combining every actual relevant data to a particular patient and displaying it in a modern, safe healthcare environment. By using blockchain as a framework, we examine both the recent and current changes in the healthcare industry in this article. Together with problems and answers. This paper identifies challenges and opportunities for implementing blockchain technology in healthcare and summarizes health-related blockchain products and key players offering solutions across different applications. In doing this, our research extends and complements existing blockchain research in healthcare.
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There are a few issues found because of the absence of traceability of transactions in healthcare services. Healthcare information split across numerous silos adversely influences research activities and administrations. There were no reported cases of about half of the clinical preliminaries. The expense of medication disclosure is ever-expanding, and unsatisfactory and fake medicines are as yet an enormous issue. Blockchain has the potential to address such substantial problems. Blockchain technology is a distributed and secure database organized by various groups to store and offers a permanent online transaction record. Blockchain has numerous medicinal services applications and can improve mobile health applications, preliminary clinical information, and insurance information storage. Each of the blocks has an independent unit holding its report and a dependent link that makes regulated by participants who store and share the data without third-party intervention. The blockchai...
An Overview of Challenges and Opportunities of Blockchain Technology in Healthcare
Blockchain is a technology designed to manage electronic data that has the potential to support transparency and accountability. A blockchain is a ledger of transactions where an identical copy is visible to all the members of a computer network. Blockchain is an emerging technology being applied for creating innovative solutions in various sectors, including healthcare. A Blockchain network is used in the healthcare system to preserve and exchange patient data through hospitals, diagnostic laboratories, pharmacy firms, and physicians. Blockchain applications can accurately identify severe mistakes and even dangerous ones in the medical field. Thus, it can improve the performance, security, and transparency of sharing medical data in the health care system. This technology is helpful to medical institutions to gain insight and enhance the analysis of medical records. In this paper, we studied Blockchain technology and its significant benefits in healthcare. Finally, the paper identifies significant applications including network infrastructure security, identity verification, authentication along with the uniform patterns of authorization to access electronic health information and challenges of blockchain for healthcare.
The Impact of Blockchain on the Healthcare Environment
Journal of Informatics Electrical and Electronics Engineering (JIEEE), A2Z Journals, 2021
Bitcoin was the first electronic payment system to truly exploit the power of blockchain technology. There is currently the problem of health information inequality and health information leakage. Physicians should conduct essential routine work that wastes human and financial resources and delays treatment processes. Blockchain provides a trust-free and cost-reducing solution to manage and secure valuable health information. The aim of this study is to discuss research into blockchain healthcare applications. It addresses the management of medical data, as well as the sharing of medical information, the sharing of images, and the management of logs. We also discuss papers that overlap with other fields, such as the Internet of Things, information management, drug monitoring along their supply chain, and aspects of security and privacy. Finally, we analyze and compare the research papers in the medical area and also summarize the strategies used in healthcare with their pros and cons.
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Blockchain in Healthcare Today, 2019
Technological advancements have proven to be indispensable for improving patient care, yet they continue to present a host of problems. One of the most pressing concerns is how to improve quality of care while controlling costs. Beyond clinical care, one plausible solution is to share patient information freely and efficiently. Hospitals and clinics may share data internally, but external information sharing remains an issue. Despite the digitization of medical records, there remains a lack of adequate computing infrastructure or unwillingness to share data among providers. Care quality often suffers as a result. Implementing a type of peer-to-peer distributed digital technology, known as a blockchain, to record and transmit transactional data could be a solution to these concerns. Originally, blockchain was developed to record cryptocurrency transactions. However, as blockchain technologies have matured and adopted across dissimilar industries, the feasibility of possible applications of blockchain technology in healthcare is getting more attention. This article explores possible opportunities of adoption of blockchain technology to improve patient data security, privacy, and care while outlining the challenges that practitioners may encounter
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Blockchain is treated as a ledger system that manages data and their transactions using time-stamped blocks through cryptography and works in a decentralised manner over the computing network. Although blockchain is originally used as a backbone for the cryptocurrency, Bitcoin, its capabilities and applications have yet to be extended far beyond cryptocurrencies. In this paper, through conducting a latest systematic literature review aiming to produce new source of evidence, we identify potential applications of the blockchain technologies in healthcare. The comprehensive review looks at the professional and academic open-sourced journals published between 2008 to 2019 to recognise the potential of blockchain based approaches in the purpose of healthcare information disseminations, as well as to segregate issues for the implementation and development of blockchain applications. We identify several major application domains that present research opportunities and challenges for the f...
Part 2: Blockchain technology in health care
ANZ Journal of Surgery, 2020
Blockchain technology is one of the many disruptive technologies of the Fourth Industrial Revolution that will irrevocably change the way we live and work. These technologies are well embedded in the areas of global finance, health care and defence, to name a few. This review focuses on the relevance of blockchain technology to health care. Blockchain technology will be the unifying platform for sharing patient data currently inaccessible due to the siloed architecture of legacy software systems, and as a result potentially be the basis for precision or individualized patient treatment. It will also strengthen digital security of sensitive patient data that is presently a lucrative target for cyber criminals. In the current COVID-19 environment, clinicians will rely more on telehealth to reduce person-to-person contact. This service can be delivered by the clinical team with confidence in the veracity of the patient data made accessible through the blockchain platform. Smart contracts written on the blockchain platform will reduce the possibility of international humanitarian aid to low-and middle-income countries being misspent. The pharmaceutical supply chain industry is adopting blockchain technology to ensure supply chain provenance. Similarly, the health insurance industry recognizes how the blockchain ecosystem can improve services to its members and expedite reimbursements to clinicians.
Impact of Blockchain technology in Healthcare
ITM Web of Conferences, 2022
The current healthcare systems are facing many issues in terms of data management, data sharing, information security and patient privacy, data immutability, trust, and transparency. In addition, the multiple existing healthcare systems are centralized which complicates the healthcare professionals, patients in managing their data and causes several problems. Blockchain technology as a decentralized peer-to-peer network has the power to digitalize and transform the manner that the data are managed in the healthcare industry, in this regard, is one such domain that might benefit from Blockchain technology in different manners. This paper aims to improve a review of recent works on Blockchain-based healthcare applications.
A review of recent trends in the health sector using Blockchain Technology (BT
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Using a Blockchain network, the healthcare device stores, and exchanges patient data with hospitals, diagnostic labs, drug companies, and doctors. Consequently, it can enhance the efficiency, security, and transparency of exchanging medical data in the health care system. Diagrams are used to illustrate the many capabilities, enablers, and unified workflow processes of blockchain technology as they relate to supporting global healthcare. The study concludes by listing and discussing fourteen significant uses of blockchain in healthcare. Blockchain technology is essential for controlling fraud in clinical trials; in this case, it makes it possible to improve the efficiency of healthcare records. It can provide a decent centralized safety of data in healthcare and avoids precise threats.