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Distributed ledger infrastructure to verify adverse event reporting (deliver): Proposal for a proof-of-concept study

Lookup NU author(s): Madison Milne-Ives, Professor Edward MeinertORCiD

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This work is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).


Abstract

© 2021 JMIR Publications Inc. All rights reserved. Background: Adverse drug event reporting is critical for ensuring patient safety; however, numbers of reports have been declining. There is a need for a more user-friendly reporting system and for a means of verifying reports that have been filed. Objective: This project has 2 main objectives: (1) to identify the perceived benefits and barriers in the current reporting of adverse events by patients and health care providers and (2) to develop a distributed ledger infrastructure and user interface to collect and collate adverse event reports to create a comprehensive and interoperable database. Methods: A review of the literature will be conducted to identify the strengths and limitations of the current UK adverse event reporting system (the Yellow Card System). If insufficient information is found in this review, a survey will be created to collect data from system users. The results of these investigations will be incorporated into the development of a mobile and web app for adverse event reporting. A digital infrastructure will be built using distributed ledger technology to provide a means of linking reports with existing pharmaceutical tracking systems. Results: The key outputs of this project will be the development of a digital infrastructure, including a backend distributed ledger system and an app-based user interface. Conclusions: This infrastructure is expected to improve the accuracy and efficiency of adverse event reporting systems by enabling the monitoring of specific medicines or medical devices over their life course while protecting patients' personal health data.


Publication metadata

Author(s): Milne-Ives M, Lam C, Rehman N, Sharif R, Meinert E

Publication type: Article

Publication status: Published

Journal: JMIR Research Protocols

Year: 2021

Volume: 10

Issue: 6

Online publication date: 10/06/2021

Acceptance date: 15/04/2021

Date deposited: 26/07/2024

ISSN (electronic): 1929-0748

Publisher: JMIR Publications Inc.

URL: https://doi.org/10.2196/28616

DOI: 10.2196/28616


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