目前对于脉搏波传导速度(主动脉僵硬度评估指标)的早期决定因素知之甚少。该研究探索多种族队列研究中童年时期曾测量2次的指标,尤其是体质量指数、血压和客观评估的体力活动对成年后主动脉僵硬度的作用。方法:根据6个种族分层抽取来自51所学校,有不同心血管病危险因素的11~13岁的伦敦儿 Little is known about the early determinants of pulse wave velocity (a measure of aortic stiffness). The study explored multiple measures of childhood cohort studies that measured twice as early childhood, especially body mass index, blood pressure, and objectively assessed physical activity on adult aortic stiffness. METHODS: Based on the six ethnic strata, London children aged 11 to 13 years from 51 schools with different cardiovascular risk factors