摘要
<正>本研究旨在探究成年高血压患者血管紧张素Ⅱ1型受体自身抗体(antibodies against angiotensinⅡtype 1 receptor,AT1RAb)的检出率,并阐明有AT1RAb个体和无AT1RAb个体中降压药种类与血压的关系。方法:参与者为全生命周期多样化社区健康衰老(healthy aging in neighborhoods of diversity across the life span,HANDLS)研究中的高血压患者,采用酶联免疫吸附试验(enzyme-linked immunosorbent assay,ELISA)法检测血清AT1RAb(阳性定义为≥17U/mL)。测量血压,