Short-term Exposure to Particulate Air Pollution and Heart Rate Variability in Different Subgroups o

• 作 者: Shaowei Wu Jing Huang Furong Deng Xinbiao Guo
• 机 构: Department of Occupational and Environmental Health Sciences,School of Public Health,Peking Universi
• 出 处: NCEC2019第十届全国环境化学大会
• 发表日期: 2019年7期
• 关键词: air pollution cardiovascular disease heart rate variability particulate matter

　　Background Heart rate variability(HRV),a marker of cardiac autonomic function,has been associated with both increased risk of cardiovascular events and exposure to particulate matter(PM)air pollution,especially in older patients and those with preexisting chronic conditions.