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University of Texas Rio Grande Valley
Health & Human Performance Faculty Publications and Presentations
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Full-Text Articles in Life Sciences
The Effects Of Machine-Weight And Free-Weight Resistance Exercise On Hemodynamics And Vascular Function, Erica M. Marshall, Jason C. Parks, Yu Lun Tai, J. Derek Kingsley
The Effects Of Machine-Weight And Free-Weight Resistance Exercise On Hemodynamics And Vascular Function, Erica M. Marshall, Jason C. Parks, Yu Lun Tai, J. Derek Kingsley
Health & Human Performance Faculty Publications and Presentations
The purpose of this study was to examine hemodynamic and vascular responses between machine-weight and free-weight exercise. Resistance-trained individuals were assigned to a machine-weight (n = 13) or free-weight (n = 15) group. Groups completed two visits consisting of their assigned exercise condition and a control (CON). A 2 × 2 × 3 repeated measures ANOVA was used to test the effects of group across condition and time on the hemodynamic parameters [cardiac output (CO), heart rate (HR), total peripheral resistance (TPR), mean arterial pressure (MAP), and stroke volume (SV)]. A 2 × 2 × 2 repeated measures …