Ex) Article Title, Author, Keywords
임상데이터웨어하우스 기반 공통데이터모델 구축 및 데이터 추가 경험
Methods: Data from electronic health records of a medical center was converted into OMOP-CDM ver. 5.3.1 (https://www.ohdsi.org/data-standardization/the-common-data-model/). Source codes of the institution were mapped to the codes in the standard vocabularies. Predefined data were extracted, transformed, and loaded into the CDM tables. Ophthalmologic data were digitalized and structured per their data configuration.
Results: The number of total patients with available data in the CDW was 8,532,392. The data from 878,141 patients were converted into CDM structure after the codes were mapped to those in the standard vocabularies. Visual acuity, intraocular pressure, automated visual field test, and optical coherence tomography were digitalized and stored.
Conclusion: Although it requires plenty of resources to convert the data set to CDM, it is worthy of keeping the activity since it provides opportunities for investigators to participate in various studies.
HIRA Research 2021; 1(2): 179-195
건강보험 약품비 증가요인 분석: 지수법을 활용한 기여도 분석에 대한 고찰
HIRA Research 2021; 1(2): 208-220
입원전담전문의 진료지원시스템의 설계 및 도입과 병원정보시스템과의 통합 방안
HIRA Research 2021; 1(2): 230-234