Developmental Changes in Hemodynamic Responses and Cardiovagal Modulation during Isometric Handgrip Exercise
Figure 2
Heart rate (a), stroke index (b), cardiac index (c), and total peripheral resistance (2D) responses to isometric handgrip exercise in children and young adults. HR: heart rate; TPR: total peripheral resistance; IHG: isometric handgrip exercise. The adjusted means (adjusted to the influence of the covariates) are presented as means SE. , task by group interaction; , task effect.