blockchain in healthcare research paper

To complete this SLR, we have examined published surveys, systematic literature review (SLR), systematic reviews (SR), and research papers related to blockchain in healthcare, and published in the field of blockchain from 2018 to 2021. The number of highest citation research articles with the most citations is shown in Table 1.

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 ...

In this scoping literature review, we have found that the research on the explorative use of blockchain in healthcare is an academic research topic in its infancy but that the number of research groups approaches and proposed solutions currently is growing exponentially. The quality of the papers is also on the rise (Fig. 5). Many researchers ...

This study presents a systematic literature review (SLR) of research on blockchain applications in the healthcare domain. The review incorporated 42 articles presenting state-of-the-art knowledge on current implications and gaps pertaining to the use of blockchain technology for improving healthcare processes.

2. Overview of Blockchain. The detailed technical underpinnings of the blockchain technology is outside the scope of this paper. However, for the purpose of our discussion going forward, it is important to shed light on some blockchain concepts, features and terminologies that will foster the understanding of how blockchain is applied to solve healthcare problems.

Blockchain is one of the most active areas of software research currently, and it can change the hierarchy of healthcare by returning authority over medical records and health data to the patient. This transfer of authority may lead to an overall shift toward patient-centered care; the blockchain movement for patients is just beginning.

The COVID-19 pandemic has had a substantial and global impact on health care, and has greatly accelerated the adoption of digital technology. One of these emerging digital technologies, blockchain, has unique characteristics (eg, immutability, decentralisation, and transparency) that can be useful in multiple domains (eg, management of electronic medical records and access rights, and mobile ...

It has contributed to the transparency of insurance claims, management of Electronic Health Record (EHR), and also helps in genome research and so much more. This paper presents a systematic review of the recent research done in the application and major challenges for blockchain technology in the healthcare system.

future blockchain research in the healthcare domain. The paper starts with an extensive background study of blockchain and its features. Then, the paper focuses on providing an extensive literature review of the selected articles to highlight the current research themes in blockchain-based healthcare systems.

The aim of this paper is also to indicate the potential usage of blockchain in healthcare and to show the challenges and potential directions of blockchain research. This systematic review only includes research that introduces a new solution, algorithm, method, methodology, or architecture for the field of healthcare.

the development of blockchain platforms, foll owed by cryptocurrency (39.85%) and business. services projects (22.48%), while healthcare proj ects take only 4.97% (ICObench, 2019). The. healthcare ...

The paper also discusses current research challenges, open issues, and research perspectives in each of the healthcare application areas. In outline, the contributions of this article are as follows: Providing a review of the various current usages of blockchain technology for healthcare applications.

Abstract. Blockchain technology has been emerged in the last decade and has gained a lot of interests from several sectors such as finance, government, energy, health, etc. This paper gives a broad ranging survey of the application of blockchain in healthcare domain. In fact, the ongoing research in this area is evolving rapidly.

Blockchain technology (BCT) has emerged in the last decade and added a lot of interest in the healthcare sector. The purpose of this systematic literature review (SLR) is to explore the potential paradigm shift in healthcare utilizing BCT. The study is compiled by reviewing research articles published in nine well-reputed venues such as IEEE Xplore, ACM Digital Library, Springs Link, Scopus ...

Abstract. Since Bitcoin introduced the blockchain, research has been conducted to expand its use cases beyond finance. One sector where blockchain is anticipated to have a big influence is healthcare. Researchers and practitioners in health informatics constantly struggle to keep up with the advancement of this field's young but quickly ...

Blockchain could help the healthcare care industry to move from volume to value-based care by building a robust decentralized data platform providing inherent transparency, traceability, and security. According to the World Economic Forum survey report, 10% of the worldwide gross domestic product will be stored in Blockchain by 2027 [ 6 ].

Due to its potential, blockchain has gathered significant interest in the healthcare industry. In this paper, we review major use cases of blockchain in healthcare: patient data management, pharmaceutical research, supply chain management of medical goods, prescription management, billing claims management, analytics, and telemedicine alongside ...

Research in this area is relatively new but growing rapidly; so, health informatics researchers and practitioners are always struggling to keep pace with research progress in this area. This paper reports on a systematic review of the ongoing research in the application of blockchain technology in healthcare.

Abstract. Blockchain technology is a highly regarded technology that possesses a plethora of exciting features. This paper analyzes trends and highlights the potential benefits of blockchain deployment in IoT and healthcare. According to the literature, blockchain technology is mostly utilized for data management operations in healthcare and ...

2.2 Statistical distributions and trends in AI-enabled blockchain articles in healthcare 2.2.1 Blockchain and AI-enabled articles are considered for healthcare studies. Out of 402 relevant articles considered for this research, there are a total of 79 publications that use both AI and Blockchain in healthcare, with a refined analysis centered on 51 implemented projects.

This paper aims to provide a systematic review of the current and projected uses of blockchain technology in health care, as well as directions for future research. In addition to the framework structure of blockchain and application scenarios, its integration with other emerging technologies in health care is discussed.

This paper provides a broad technical study of recent blockchain technologies deployed in. healthcare, and analyzes their strengths and weaknesses. The paper also discusses current research ...

The current state-of-the-art research in healthcare blockchain and available blockchain based healthcare applications are summarized. Furthermore, the challenges and future research opportunities along with the performance evaluation metrics in realizing the blockchain technology for healthcare are presented to provide insight for future research.

In this paper, several solutions for improving current limitations in healthcare systems using blockchain technology are explored, including frameworks and tools to measure the performance of such ...

Because the aim of this research was based on finding and mapping the papers related to blockchain technology in the health care sector, "Bitcoin" was dropped as a search term. By using "blockchain" and "health care" as search terms, the majority of Bitcoin-related papers with a technical perspective on blockchain were still included.