Shanghai Research Institute of Sports Science

Physical activity and the prevalence of hypertension, hyperglycaemia, hyperlipidaemia, and their co-occurrence among middle-aged and older Chinese adults

Hypertension, hyperglycaemia, and hyperlipidaemia, collectively referred to as the “three highs” (3H), pose significant health risks globally. Physical activity (PA) is associated with cardiometabolic health; however, the associations of PA with individual and concurrent 3H condi...

Method comparison of a ring-based PPG device and a chest-strap monitor for heart rate and heart rate variability in shooting athletes

<title>Abstract</title> Introduction: Ring-based photoplethysmography (PPG) devices are increasingly used in athlete monitoring, but evidence remains limited for precision-sport settings and finger-worn form factors. This study examined the agreement between a ring-based PPG devi...