Accurate Identification of Fatty Liver Disease in Data Warehouse Utilizing Natural Language Processing
Redman J, Natarajan Y, Hou J, Wang J, Hanif M, Feng H, Kramer J, Desiderio R, Xu H, El-Serag H, Kanwal F. Accurate Identification of Fatty Liver Disease in Data Warehouse Utilizing Natural Language Processing. Digestive Diseases And Sciences 2017, 62: 2713-2718. PMID: 28861720, DOI: 10.1007/s10620-017-4721-9.Peer-Reviewed Original ResearchConceptsData warehouseFatty liver diseaseLanguage processingNatural language processingLiver diseaseF-measureAlgorithm developmentVeterans Affairs Corporate Data WarehouseMagnetic resonance imaging reportsOutcomes of patientsAlgorithmExpert radiologistsValidation methodElectronic medical recordsCorporate Data WarehouseWarehouseAbdominal ultrasoundManual reviewHepatic steatosisMedical recordsRandom national sampleClinical studiesLarge cohortComputerized tomographyImaging reports