Evidence map›Paper›PMID 39200576›Full record

SynthesisInternational journal of environmental research and public health2024

Non-Fungible Tokens (NFTs) in Healthcare: A Systematic Review.

Tiago Nunes, Paulo Rupino da Cunha, João Mendes de Abreu, Joana Duarte, Ana Corte-Real

Abstract readSystematic Review
In one paragraph

Synthesis in International journal of environmental research and public health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Tiago NunesFaculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal.ORCID 0000-0002-0405-0414
Paulo Rupino da CunhaCentre for Informatics and Systems of the University of Coimbra (CISUC), Department of Informatics Engineering, University of Coimbra, 3030-790 Coimbra, Portugal.ORCID 0000-0003-2701-5248
João Mendes de AbreuFaculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal.ORCID 0000-0002-1225-5778
Joana DuarteAssociated Laboratory for Energy, Transports and Aeronautics (LAETA-PROA), Faculty of Engineering, University of Porto, 4200-465 Porto, Portugal.ORCID 0000-0002-5856-5317
Ana Corte-RealFaculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal.ORCID 0000-0003-2477-1857

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amid global health challenges, resilient health systems require continuous innovation and progress. Stakeholders highlight the critical role of digital technologies in accelerating this progress. However, the digital health field faces significant challenges, including the sensitivity of health data, the absence of evidence-based standards, data governance issues, and a lack of evidence on the impact of digital health strategies. Overcoming these challenges is crucial to unlocking the full potential of digital health innovations in enhancing healthcare delivery and outcomes. Prioritizing security and privacy is essential in developing digital health solutions that are transparent, accessible, and effective. Non-fungible tokens (NFTs) have gained widespread attention, including in healthcare, offering innovative solutions and addressing challenges through blockchain technology. This paper addresses the gap in systematic-level studies on NFT applications in healthcare, aiming to comprehensively analyze use cases and associated research challenges. The search included primary studies published between 2014 and November 2023, searching in a balanced set of databases compiling articles from different fields. A review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) framework and strictly focusing on research articles related to NFT applications in the healthcare sector. The electronic search retrieved 1902 articles, ultimately resulting in 15 articles for data extraction. These articles span applications of NFTs in medical devices, pathology exams, diagnosis, pharmaceuticals, and other healthcare domains, highlighting their potential to eliminate centralized trust sources in health informatics. The review emphasizes the adaptability and versatility of NFT-based solutions, indicating their broader applicability across various healthcare stages and expansion into diverse industries. Given their role in addressing challenges associated with enhancing data integrity, availability, non-repudiation, and authentication, NFTs remain a promising avenue for future research within digital health solutions.

Indexed as

Digital HealthBlockchainDigital TechnologyHumansblockchaindigital healthelectronic health recordsmedical informaticsnon-fungible tokens

Identifiers

PMID39200576
PMCPMC11353309

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.