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Luis M Ruilope

Publications and source records attributed to Luis M Ruilope.

2 recordsLinked to original sources

Acute physical exercise and ambulatory blood pressure in resistant hypertension.

OBJECTIVES: The effects of acute physical exercise in patients with resistant hypertension remain largely unexplored compared with hypertensive patients in general. We assessed the short-term effects of acute moderate-intensity (MICE) and high-intensity interval exercise (HIIE) on the clinic (BP) and 24-h ambulatory blood pressure (ABP) of patients with resistant hypertension. METHODS: Using a crossover randomized controlled design, 10 participants (56&#x200a;&#xb1;&#x200a;7&#x200a;years) with resistant hypertension performed three experimental sessions: MICE, HIIE, and control. MICE consisted of continuous treadmill exercise at an intensity of 3-4 metabolic equivalents of energy (METs) until completing 3&#x200a;kcal/kg and was energy-matched to HIIE (which included six to eight intervals of 3&#x200a;min duration at 6-7 METs interspersed with 1.5-min rests at 3 METs). In the control session, participants remained seated for 50&#x200a;min. Flow-mediated vasodilation, autonomic nervous system balance (heart rate variability), exerkines [interleukin (IL)-6, IL-8, IL-15, vascular endothelial growth factor A, irisin, adiponectin, and angiopoietin] and 71 inflammatory-related proteins were also measured. RESULTS: Compared with baseline, HIIE and MICE reduced clinic SBP immediately ( P &#x200a;<&#x200a;0.001 for both) and 90&#x200a;min ( P &#x200a;=&#x200a;0.001 and P &#x200a;=&#x200a;0.041, respectively) postexercise. HIIE and MICE also reduced clinic DBP immediately postexercise ( P &#x200a;=&#x200a;0.003 and P &#x200a;=&#x200a;0.025). By contrast, no changes were found in the control session. On the other hand, no significant effects were noted for 24&#x200a;h ABP measures or for the rest of variables. CONCLUSION: Although in patients with resistant hypertension, acute aerobic exercise induces short-term reductions in clinic BP, this stimulus does not suffice to reduce 24&#x200a;h ABP or to impact on potential biological mechanisms.

Humans