Pharmacotherapy
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Randomized Controlled Trial Comparative Study
Effect of caffeinated versus noncaffeinated energy drinks on central blood pressures.
To evaluate the effects of caffeinated energy shots compared with noncaffeinated energy shots as assessed by changes in peripheral and central hemodynamic parameters in healthy subjects. ⋯ A caffeinated energy shot acutely increases peripheral and central SBPs compared with a noncaffeinated energy shot. Larger studies with a placebo comparator are needed to assess the significance of peripheral and central hemodynamic changes with noncaffeinated energy drinks.