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Blockchain for Patient Safety: Use Cases, Opportunities and Open Challenges

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  • Dounia Marbouh

    (Department of Industrial and Systems Engineering, Khalifa University of Science and Technology, Abu Dhabi P.O. Box 127788, United Arab Emirates)

  • Mecit Can Emre Simsekler

    (Department of Industrial and Systems Engineering, Khalifa University of Science and Technology, Abu Dhabi P.O. Box 127788, United Arab Emirates)

  • Khaled Salah

    (Department of Electrical Engineering and Computer Science, Khalifa University of Science and Technology, Abu Dhabi P.O. Box 127788, United Arab Emirates)

  • Raja Jayaraman

    (Department of Industrial and Systems Engineering, Khalifa University of Science and Technology, Abu Dhabi P.O. Box 127788, United Arab Emirates)

  • Samer Ellahham

    (Department of Cardiovascular Medicine and Quality, Cleveland Clinic Abu Dhabi, Abu Dhabi P.O. Box 112412, United Arab Emirates)

Abstract

Medical errors are recognized as major threats to patient safety worldwide. Lack of streamlined communication and an inability to share and exchange data are among the contributory factors affecting patient safety. To address these challenges, blockchain can be utilized to ensure a secure, transparent and decentralized data exchange among stakeholders. In this study, we discuss six use cases that can benefit from blockchain to gain operational effectiveness and efficiency in the patient safety context. The role of stakeholders, system requirements, opportunities and challenges are discussed in each use case in detail. Connecting stakeholders and data in complex healthcare systems, blockchain has the potential to provide an accountable and collaborative milieu for the delivery of safe care. By reviewing the potential of blockchain in six use cases, we suggest that blockchain provides several benefits, such as an immutable and transparent structure and decentralized architecture, which may help transform health care and enhance patient safety. While blockchain offers remarkable opportunities, it also presents open challenges in the form of trust, privacy, scalability and governance. Future research may benefit from including additional use cases and developing smart contracts to present a more comprehensive view on potential contributions and challenges to explore the feasibility of blockchain-based solutions in the patient safety context.

Suggested Citation

  • Dounia Marbouh & Mecit Can Emre Simsekler & Khaled Salah & Raja Jayaraman & Samer Ellahham, 2022. "Blockchain for Patient Safety: Use Cases, Opportunities and Open Challenges," Data, MDPI, vol. 7(12), pages 1-19, December.
    • Handle: RePEc:gam:jdataj:v:7:y:2022:i:12:p:182-:d:1005337
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    References listed on IDEAS

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    1. Jonathan Chiu & Thorsten V Koeppl, 2019. "Blockchain-Based Settlement for Asset Trading," The Review of Financial Studies, Society for Financial Studies, vol. 32(5), pages 1716-1753.
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