Association between cardiac autonomic function and physical activity in patients at high risk of sudden cardiac death: a cohort study

• Main Authors: Xuerong Sun (Author), Shuang Zhao (Author), Keping Chen (Author), Wei Hua (Author), Yangang Su (Author), Xin Liu (Author), Wei Xu (Author), Fang Wang (Author), Xiaohan Fan (Author), Yan Dai (Author), Zhimin Liu (Author), Shu Zhang (Author)
• Format: Book
• Published: BMC, 2021-09-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background High levels of physical activity (PA) and heart rate variability (HRV) are associated with cardiovascular benefits in patients with cardiovascular diseases. HRV, representing cardiac autonomic function, is positively associated with PA. However, the impacts of PA and cardiac auto...