2024
Relation extraction using large language models: a case study on acupuncture point locations
Li Y, Peng X, Li J, Zuo X, Peng S, Pei D, Tao C, Xu H, Hong N. Relation extraction using large language models: a case study on acupuncture point locations. Journal Of The American Medical Informatics Association 2024, 31: 2622-2631. PMID: 39208311, PMCID: PMC11491641, DOI: 10.1093/jamia/ocae233.Peer-Reviewed Original ResearchAcupuncture point locationsAcupoint locationLocation of acupointsClinical decision supportAcupuncture knowledgeAcupuncture trainingAcupuncture therapyAcupunctureAcupointsComplementary medicineEducational moduleWestern Pacific RegionInformatics applicationsDecision supportScoresGenerative Pre-trained TransformerWHO standardsF1 scoreLanguage modelPacific regionWHODomain-specific fine-tuningTrainingStudyMicro-averaged F1 score
2020
Opioid2FHIR: A system for extracting FHIR-compatible opioid prescriptions from clinical text
Wang J, Mathews W, Pham H, Xu H, Zhang Y. Opioid2FHIR: A system for extracting FHIR-compatible opioid prescriptions from clinical text. 2020, 00: 1748-1751. DOI: 10.1109/bibm49941.2020.9313258.Peer-Reviewed Original ResearchFast Healthcare Interoperability ResourcesInformation extractionNatural language processing techniquesLanguage processing techniquesMedical concept normalizationOpioid informationPost-processing rulesClinical decision supportManual effortConcept normalizationClinical textF-measureNLP applicationsPrescription recordsClinical data standardsData standardsDecision supportFree textProcessing toolsPrescription drug monitoring programsNational public health emergencyProcessing techniquesPrescription opioid overdoseDrug monitoring programsDrug overdose deaths
2014
Chapter 12 Linking Genomic and Clinical Data for Discovery and Personalized Care
Denny J, Xu H. Chapter 12 Linking Genomic and Clinical Data for Discovery and Personalized Care. 2014, 395-424. DOI: 10.1016/b978-0-12-401678-1.00012-9.Peer-Reviewed Original ResearchElectronic health recordsEHR dataNatural language processingSuch algorithmsLanguage processingDecision supportPhenotype algorithmsIdeal repositoryHealth recordsNumber of challengesRepositoryAlgorithmClinical notesClinical careClinical documentationGenomic dataResult dataAccurate caseDNA biobanksEarly demonstration projectsHealth care qualityClinical recordsMedication recordsClinical dataTool
2011
The Emerging Role of Electronic Medical Records in Pharmacogenomics
Wilke R, Xu H, Denny J, Roden D, Krauss R, McCarty C, Davis R, Skaar T, Lamba J, Savova G. The Emerging Role of Electronic Medical Records in Pharmacogenomics. Clinical Pharmacology & Therapeutics 2011, 89: 379-386. PMID: 21248726, PMCID: PMC3204342, DOI: 10.1038/clpt.2010.260.Peer-Reviewed Original Research
2007
A study of abbreviations in clinical notes.
Xu H, Stetson P, Friedman C. A study of abbreviations in clinical notes. AMIA Annual Symposium Proceedings 2007, 2007: 821-5. PMID: 18693951, PMCID: PMC2655910.Peer-Reviewed Original ResearchConceptsUnified Medical Language SystemNatural language processing systemsLanguage processing systemNarrative clinical notesDetection methodClinical notesDifferent knowledge sourcesSense inventoryDomain expertsNLP systemsCorrect sensesDecision supportText corporaKnowledge sourcesError detectionProcessing systemBiomedical literatureStudy of abbreviationsLanguage systemPatient informationAmbiguity rateBetter detection methodsDatabaseAnnotationAbbreviations