Clinical trial: Central BP lowering

This dataset is borne out of a clinical trial of targeted central (aortic) blood pressure lowering in people already receiving therapy for hypertension, who have controlled upper arm blood pressure but raised central blood pressure. It is expected that intervention to lower central blood pressure will improve cardiovascular risk independent of blood pressure at the upper arm本数据集源自一项针对已接受高血压治疗、上臂血压已得到控制但中心血压（central blood pressure）仍偏高的人群开展的靶向中枢（主动脉）降压临床试验。研究预期，降低中心血压的干预手段可独立于上臂血压水平，改善受试者的心血管风险。