Evidence map›Paper›PMID 33540131›Full record

ReviewInternational journal of medical informatics2021

The role of blockchain technology in telehealth and telemedicine.

Raja Wasim Ahmad, Khaled Salah, Raja Jayaraman, Ibrar Yaqoob, Samer Ellahham, Mohammed Omar

Abstract readReview
In one paragraph

Review in International journal of medical informatics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 2 pooled it
–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

46 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Applying Blockchain in Telemedicine: A Systematic Review.International journal of preventive medicine · 2026
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  19. Large language models and generative AI in telehealth: a responsible use lens.Journal of the American Medical Informatics Association : JAMIA · 2024
    Review
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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

6 authors.

Raja Wasim AhmadResearch Center on Digital Supply Chain and Operations Management (DSO), Khalifa University of Science and Technology, Abu Dhabi 127788, United Arab Emirates.
Khaled SalahResearch Center on Digital Supply Chain and Operations Management (DSO), Khalifa University of Science and Technology, Abu Dhabi 127788, United Arab Emirates.
Raja JayaramanResearch Center on Digital Supply Chain and Operations Management (DSO), Khalifa University of Science and Technology, Abu Dhabi 127788, United Arab Emirates.
Ibrar YaqoobResearch Center on Digital Supply Chain and Operations Management (DSO), Khalifa University of Science and Technology, Abu Dhabi 127788, United Arab Emirates.
Samer EllahhamHeart & Vascular Institute, Cleveland Clinic Abu Dhabi, United Arab Emirates.
Mohammed OmarResearch Center on Digital Supply Chain and Operations Management (DSO), Khalifa University of Science and Technology, Abu Dhabi 127788, United Arab Emirates.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTelehealth and telemedicine systems aim to deliver remote healthcare services to mitigate the spread of COVID-9. Also, they can help to manage scarce healthcare resources to control the massive burden of COVID-19 patients in hospitals. However, a large portion of today's telehealth and telemedicine systems are centralized and fall short of providing necessary information security and privacy, operational transparency, health records immutability, and traceability to detect frauds related to patients' insurance claims and physician credentials.

methodsThe current study has explored the potential opportunities and adaptability challenges for blockchain technology in telehealth and telemedicine sector. It has explored the key role that blockchain technology can play to provide necessary information security and privacy, operational transparency, health records immutability, and traceability to detect frauds related to patients' insurance claims and physician credentials.

resultsBlockchain technology can improve telehealth and telemedicine services by offering remote healthcare services in a manner that is decentralized, tamper-proof, transparent, traceable, reliable, trustful, and secure. It enables health professionals to accurately identify frauds related to physician educational credentials and medical testing kits commonly used for home-based diagnosis.

conclusionsWide deployment of blockchain in telehealth and telemedicine technology is still in its infancy. Several challenges and research problems need to be resolved to enable the widespread adoption of blockchain technology in telehealth and telemedicine systems.

Indexed as

BlockchainCOVID-19TelemedicineElectronic Health RecordsHumansSARS-CoV-2TechnologyBlockchainCOVID-19SecuritySmart contractsTelehealthTelemedicine

Identifiers

PMID33540131
PMCPMC7842132

What OpenQuestion holds

Textmetadata
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.