慢性肾脏病(chronic kidney d isease,CKD)及其持续进展已成为目前国际、国内肾脏病学界及全社会关注的问题。他不是仅限于肾脏专业领域的一个业务问题,而被视为一全球性的公共卫生事件[1,2]。因肾脏病的慢性进展常呈一潜隐过程,易被漏诊或忽视,如未获及时干预,进展到一定程度 Chronic kidney disease (chronic kidney disease, CKD) and its continuous progress has become the current international and domestic nephrology and society as a whole concern. He is not confined to a business problem in the kidney specialties but is considered a global public health event [1,2]. Due to the chronic progression of kidney disease is often a latent process, easily missed or overlooked, if not timely intervention, progress to a certain extent