{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,29]],"date-time":"2026-07-29T14:06:11Z","timestamp":1785333971872,"version":"3.55.0"},"reference-count":0,"publisher":"IOS Press","isbn-type":[{"value":"9781643685960","type":"electronic"}],"license":[{"start":{"date-parts":[[2025,5,15]],"date-time":"2025-05-15T00:00:00Z","timestamp":1747267200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,5,15]]},"abstract":"<jats:p>Research utilizing the open-access MAUDE database frequently reveals unclear methodologies for extracting and processing medical device report (MDR) data, reducing reproducibility and consistency. By harnessing the OpenFDA API and our MAUDE extract-transform-load (ETL) pipeline that standardizes the extraction and transformation of MDR data, this project explores how a large language model (LLM) can be employed to analyze free-text narratives in MDRs, enhancing the accuracy and efficiency of event categorization. The ETL-LLM approach is demonstrated through MDRs related to endoscopic mucosal resection, with potential applications extending to other devices and patient issues. Additional efforts are necessary to expand the size and diversity of the MDR sample to improve data-driven patient safety research.<\/jats:p>","DOI":"10.3233\/shti250323","type":"book-chapter","created":{"date-parts":[[2025,5,16]],"date-time":"2025-05-16T08:53:43Z","timestamp":1747385623000},"source":"Crossref","is-referenced-by-count":1,"title":["Leveraging Data Pipeline and LLM to Advance Patient Safety Event Studies"],"prefix":"10.3233","author":[{"given":"Fagun","family":"Shah","sequence":"first","affiliation":[{"name":"University of Texas at Dallas, Richardson, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yue","family":"Yu","sequence":"additional","affiliation":[{"name":"University of Texas Health Science Center at Houston, Houston, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuheng","family":"Shi","sequence":"additional","affiliation":[{"name":"University of Texas Health Science Center at Houston, Houston, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0864-8368","authenticated-orcid":false,"given":"Yang","family":"Gong","sequence":"additional","affiliation":[{"name":"University of Texas Health Science Center at Houston, Houston, Texas, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"7437","container-title":["Studies in Health Technology and Informatics","Intelligent Health Systems \u2013 From Technology to Data and Knowledge"],"original-title":[],"link":[{"URL":"https:\/\/ebooks.iospress.nl\/pdf\/doi\/10.3233\/SHTI250323","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,5,16]],"date-time":"2025-05-16T08:53:44Z","timestamp":1747385624000},"score":1,"resource":{"primary":{"URL":"https:\/\/ebooks.iospress.nl\/doi\/10.3233\/SHTI250323"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,5,15]]},"ISBN":["9781643685960"],"references-count":0,"URL":"https:\/\/doi.org\/10.3233\/shti250323","relation":{},"ISSN":["0926-9630","1879-8365"],"issn-type":[{"value":"0926-9630","type":"print"},{"value":"1879-8365","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,5,15]]}}}