健康大数据在医疗卫生领域中的应用及挑战

健康大数据是医疗卫生领域中非常重要的资源，合理利用健康大数据的优势服务医疗卫生事业是大势所趋。健康大数据将在医药研发、疾病诊疗、健康危险因素分析、公共卫生应急管理、居民健康管理和精准医疗等方面发挥不可替代的作用。但是健康大数据在医疗卫生领域中的应用也面临着一些挑战，例如居民隐私数据泄漏的风险，缺少制度机制层面的联动协同，缺乏更为专业的人才队伍等问题。因此未来应在这些方面加大工作力度，保证健康大数据在医疗卫生领域的应用中发挥出更大的作用。

Application and challenges of medical health big data in the field of health care

Medical health big data is a valuable resource in the field of health care, and making full use of the advantages of health big data to service the medical and health enterprise is the general trend. Medical health big data will play an irreplaceable role in the field of pharmaceutical research and development, disease diagnosis and treatment, health risk factors analysis, public health emergency management, resident health management and precision medicine. However, the application of medical health big data in the field of health care also faces some challenges, such as the risk of data leakage of the privacy of residents, lack of linkage and coordination of institutional mechanisms, lack of a more professional working team. Therefore, much more efforts should be done to protect the privacy of health data and data security, enhance system management, technical innovation and personnel training to ensure that the health big data can play a greater role in the field of medical and health applications in the future.