{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["25"],"submitter":["Subramanian H"],"pubmed_abstract":["<h4>Background</h4>Wearable devices have limited ability to store and process such data. Currently, individual users or data aggregators are unable to monetize or contribute such data to wider analytics use cases. When combined with clinical health data, such data can improve the predictive power of data-driven analytics and can proffer many benefits to improve the quality of care. We propose and provide a marketplace mechanism to make these data available while benefiting data providers.<h4>Objective</h4>We aimed to propose the concept of a decentralized marketplace for patient-generated health data that can improve provenance, data accuracy, security, and privacy. Using a proof-of-concept prototype with an interplanetary file system (IPFS) and Ethereum smart contracts, we aimed to demons"],"journal":["Journal of medical Internet research"],"pagination":["e42743"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10012005"],"repository":["biostudies-literature"],"pubmed_title":["A Decentralized Marketplace for Patient-Generated Health Data: Design Science Approach."],"pmcid":["PMC10012005"],"pubmed_authors":["Subramanian H"],"additional_accession":[]},"is_claimable":false,"name":"A Decentralized Marketplace for Patient-Generated Health Data: Design Science Approach.","description":"<h4>Background</h4>Wearable devices have limited ability to store and process such data. Currently, individual users or data aggregators are unable to monetize or contribute such data to wider analytics use cases. When combined with clinical health data, such data can improve the predictive power of data-driven analytics and can proffer many benefits to improve the quality of care. We propose and provide a marketplace mechanism to make these data available while benefiting data providers.<h4>Objective</h4>We aimed to propose the concept of a decentralized marketplace for patient-generated health data that can improve provenance, data accuracy, security, and privacy. Using a proof-of-concept prototype with an interplanetary file system (IPFS) and Ethereum smart contracts, we aimed to demons","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023 Feb","modification":"2025-04-19T02:03:47.544Z","creation":"2025-04-07T12:44:26.694Z"},"accession":"S-EPMC10012005","cross_references":{"pubmed":["36848185"],"doi":["10.2196/42743"]}}