Research Article

[Retracted] Systematic Assessment of the Interoperability Requirements and Challenges of Secure Blockchain-Based Electronic Health Records

Table 1

Inclusion and exclusion criteria.

CriteriaDescription

InclusionArticles published after 2021
Presenting a systematic review of healthcare systems and blockchain
Introduction, conclusion, and abstract are relevant to EHRs and blockchain
The article addressed the blockchain-based EHR challenges
EHR implementations and utilization

ExclusionNot cited in EHR-related articles
Articles published from 2017 to 2021
Articles presentation at several sources
The title does not include health care, blockchain, and interoperability