Construction and Application of the Big Data Research Platform for Biological Sample Information Resources in a Large Com-prehensive Hospital

VernacularTitle:大型综合性医院生物样本信息资源大数据科研平台的建设与应用
Author: Hui LIU ¹ ; Hongwei CAI ; Juanjuan GAO ; Linpei ZHANG ; Tian NA ; Yawen WANG
Author Information

1. 西安交通大学第一附属医院西安 710061
Keywords: biospecimen; medical big data; data governance; common data model
From: Journal of Medical Informatics 2024;45(1):77-82
CountryChina
Language:Chinese
Abstract: Purpose/Significance By integrating clinical and biological sample information,a big data research platform for biologi-cal sample information resources is built to provide one-stop data retrieval,integration and analysis services for researchers,and a data governance system is established,so as to improve the level of hospital clinical research infrastructure construction.Method/Process Common data model and data governance technology are adopted to integrate data sources from different vendors through extraction,trans-formation,loading and other steps to provide a unified data access portal.Result/Conclusion The big data research platform for biologi-cal sample information resources has the advantages of multi-dimensional data screening and rapid integrated analysis,which can pro-vide support for clinical research.