A single bout of exercise with a flexible pole induces significant cardiac autonomic responses in healthy men

Ogata, Cristiane Mayumi; Navega, Marcelo Tavella; Abreu, Luíz Carlos de; Ferreira, Celso; Cardoso, Marco A.; Raimundo, Rodrigo Daminello; Ribeiro, Vivian L.; Valenti, Vítor Engrácia

doi:10.6061/clinics/2014(09)04

Cited by 4 publications

(7 citation statements)

References 34 publications

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“…The effects of flexible pole exercise on HRV through time and frequency domain and geometric indices analysis was considered. 5,6 In this project, we investigated HRV through the Higuchi Fractal Dimension analysis and reported an absence of chaotic behavior of HRV before and immediately after a 10 minute session of exercise with the flexible pole.…”

Section: ■ Discussionmentioning

confidence: 99%

“…Ogata et al 6 recognized that a period of exercise with flexible pole immediately reduced HRV in males. Heart rate dynamics vs. flexible pole Antonio AMS Furthermore, parasympathetic recovery was noted approximately 30 minutes after the protocol.…”

Section: ■ Discussionmentioning

confidence: 99%

“…One shoulder at approximately 90° of flexion; flexible pole perpendicular to the ground on the sagittal plane. 5,6…”

Section: Exercise With Flexible Polementioning

confidence: 99%

“…4 Recently, studies assessed HRV responses after a session of exercise with a flexible pole. [5][6][7][8] They investigated HRV immediately after an exercise with flexible pole through traditional time, frequency domain and geometric analysis. Nevertheless, the nonlinear Heart rate dynamics vs. flexible pole Antonio AMS the Autonomic Nervous System.…”

Section: ■ Introductionmentioning

confidence: 99%

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Chaotic analysis of heart rate dynamics after an exercise with flexible pole

Antonio¹,

Garner²,

Raimundo³

et al. 2016

Medical Express

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INTRODUCTION:Exercises with a flexible pole have been applied in clinical practice for upper limb rehabilitation. Nevertheless, its acute effects on cardiac autonomic regulation are unclear. OBJECTIVE: To evaluate the acute effects of exercise with flexible pole on complex behavior of heart rate variability (HRV). METHOD:We investigated 32 healthy female volunteers aged between 18 and 25 years who performed a session of exercise with a flexible pole. HRV was analyzed 10 minutes before and 10 minutes immediately after the exercise. RESULTS: Exercises with a flexible pole did not significantly change time and frequency domain indices of HRV. Non-linear analysis of HRV through the Higuchi Fractal Dimension was not significantly changed during recovery from exercise compared to the control reading at rest. CONCLUSION: Exercises with the flexible pole were unable to acutely change chaotic behavior of heart rate dynamics. This is advantageous for assessments of levels of rehabilitative treatment required in such patients; and their susceptibility to dynamical diseases. Chaotic analysis of heart rate dynamics after an exercise with flexible pole. MedicalExpress (São Paulo, online): 2016;3(5):M160505

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Section: ■ Discussionmentioning

confidence: 99%

Section: ■ Discussionmentioning

confidence: 99%

“…One shoulder at approximately 90° of flexion; flexible pole perpendicular to the ground on the sagittal plane. 5,6…”

Section: Exercise With Flexible Polementioning

confidence: 99%

Section: ■ Introductionmentioning

confidence: 99%

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Chaotic analysis of heart rate dynamics after an exercise with flexible pole

Antonio¹,

Garner²,

Raimundo³

et al. 2016

Medical Express

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“…10 Heart rate recovery was calculated as the difference between the heart rate at the termination of exercise and heart rate at 1 min (HRR1) and 3 min (HRR3) after cessation of the protocol.…”

Section: Cardiovascular Variablesmentioning

confidence: 99%

Involvement of rest diastolic arterial pressure in autonomic heart rate recovery from exercise in normotensive men

Gomes¹,

Vanderlei²,

Vanderlei³

et al. 2017

Medical Express

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OBJECTIVE:Rest arterial pressure has been shown to be associated with cardiovascular mortality. Autonomic heart rate control during recovery from exercise is estimated to detect changes in cardiovascular system, which may lead to cardiovascular diseases. We assessed the involvement of rest diastolic arterial pressure (DAP) on heart rate dynamics after exercise in normotensive physically active men. METHOD: We evaluated healthy physically active men aged 18 to 22 years old divided into two unequal groups: G1-rest DAP between 80 and 90 mmHg (N=11) and G2-rest DAP < 80mmHg (N=24). Volunteers performed physical exercise on a treadmill with intensity equivalent to 60% of V max . Heart rate recovery in the first (HRR1) and third (HRR3) minute after exercise were measured and heart rate variability (HRV) was examined in the time and frequency domain. Additionally, we performed the quantitative analysis of the Poincaré plot. HRV was recorded in the following phases: the 10-minute period before exercise, during exercise and the 60 minute period after exercise. RESULTS: We found no significant difference between G1 and G2 concerning HRV changes during exercise. The G2 group exhibited a delayed recovery of SDNN, RMSSD, RRTri, LF, HF, LF/HF, SD1 and SD2 indices during recovery from exercise. HRR1 and HRR3 was greater in the G2 group. CONCLUSION: Normotensive physically active men with DAP between 80 and 90 mmHg presented faster heart rate recovery and an accelerated recovery of heart rate autonomic control after aerobic exercise. KEYWORDS: ■ INTRODUCTIONRecovery of cardiovascular parameters after aerobic exercise provides suitable information regarding coronary heart disease and incidents of cardiovascular disorders. 1 Also, cardiovascular variables evaluated after exercise provide evidence that may not be recognized at rest. Heart rate recovery (HRR) following exercise and heart rate variability (HRV) are well recognized methods used to investigate heart rate autonomic regulation. In these situations, arterial pressure has been recognized as a strong, independent and direct factor connected with cardiovascular mortality. Lewington et al 5 performed a meta-analysis including one million adults in 61 prospective observational studies and reinforced an association with risk throughout the normal physiological range of systolic (SAP) and diastolic arterial pressure (DAP) (approximately 115/75 mmHg).

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