Full metadata record
DC Field | Value | Language |
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dc.contributor.author | 이욱 | - |
dc.date.accessioned | 2022-10-05T04:50:03Z | - |
dc.date.available | 2022-10-05T04:50:03Z | - |
dc.date.issued | 2020-12 | - |
dc.identifier.citation | Journal of Theoretical and Applied Information Technology, v. 98, NO 20, Page. 3213-3224 | en_US |
dc.identifier.issn | 1992-8645; 1817-3195 | en_US |
dc.identifier.uri | http://www.jatit.org/volumes/ninetyeight20.php | en_US |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/175050 | - |
dc.description.abstract | Objectives: The present study discussed the design and development of an ePRO system that records and manages clinical trial data on a blockchain network so as to prevent any arbitrary modification, forgery, or falsification and improve the reliability of the data. Methods: The overall system design and development of ePRO consists of (1) advancement and development of blockchain technology, (2) development of a blockchain clinical trial system model, (3) development of a clinical trial data collecting tool using blockchain, and (4) technological verification of the blockchain-based ePRO system. Results: The results of this study suggest a potential to save human resources and costs for CDM operation by increasing reliability through the implementation of an on-chain clinical trial system. Additionally, the on-chain clinical trial system is predicted to help prevent harm from serious abnormal reactions, including patients' death, subsequent side effects, and birth defects caused by clinical trial errors. Conclusions: The ePRO system can serve as a platform for medical and clinical services to cope with expanding clinical data fields. When the system developed in this study is combined in the near future with state-of-the-art technologies such as IoT and AI, a new paradigm for clinical data repositories and management systems is predicted to develop. Based on the clinical data collected by this ePRO system, when a clinical data warehouse is established and linked to medical information systems, a servitization model that can accelerate innovation in the medical service market is expected to emerge. | en_US |
dc.description.sponsorship | This research was supported by the MSIT(The Ministry of Science and ICT), Korea, under Fostering blockchain company supervised by the NIPA(National IT Industry Promotion Agency)(NIPA-2019-S0834-19-1021) | en_US |
dc.language.iso | en | en_US |
dc.publisher | Little Lion Scientific | en_US |
dc.subject | Blockchain; Clinical Trials as Topic; Electronic Health Records; Mobile Applications; Pilot Projects | en_US |
dc.title | The design and development of a blockchainbased epro system for collecting clinical data | en_US |
dc.type | Article | en_US |
dc.relation.no | 20 | - |
dc.relation.volume | 98 | - |
dc.relation.page | 3213-3224 | - |
dc.relation.journal | Journal of Theoretical and Applied Information Technology | - |
dc.contributor.googleauthor | Jang, Kwangsoo | - |
dc.contributor.googleauthor | Lee, Ook | - |
dc.relation.code | 2020015719 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF INFORMATION SYSTEMS | - |
dc.identifier.pid | ooklee | - |
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