Association of Wearable Device-Measured Step Volume and Variability With Blood Pressure in Older Chinese Adults: Mobile-Based Longitudinal Observational Study

• Main Authors: Han Xiao (Author), Zechen Zhou (Author), Yujia Ma (Author), Xiaoyi Li (Author), Kexin Ding (Author), Xiaotong Dai (Author), Dafang Chen (Author)
• Format: Book
• Published: JMIR Publications, 2024-08-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

BackgroundThe paucity of evidence on longitudinal and consecutive recordings of physical activity (PA) and blood pressure (BP) under real-life conditions and their relationships is a vital research gap that needs to be addressed. ObjectiveThis study aims to (1) investigate the short-term relationshi...