Cardiac autonomic and haemodynamic recovery after a single session of aerobic exercise with and without blood flow restriction in older adults

Ferreira, Marina Lívia Venturini; Sardeli, Amanda Veiga; Souza, Giovana; Bonganha, Valéria; Santos, Lucas do Carmo; Castro, Álex; Cavaglieri, Cláudia Regina; Chacon-Mikahil, Mara Patrícia Traina

doi:10.1080/02640414.2016.1271139

Cited by 20 publications

(27 citation statements)

References 61 publications

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“…Ferreira, et al 15 found similar HRV time-and frequencydomain indices in 20 and 30 minutes of recovery after three sessions of aerobic exercise (low-load, low-load with BFR, and high-load). However, delayed HRV recovery was observed in the study of Ferreira, et al 15 compared with the present study, which may be explained due to some methodological differences such as the time of exercise session (20 min) and age of participants (older adults). In another study, Okuno, Pedro, Leicht, Ramos, Nakamura 31 also demonstrated different magnitudes of HRV recovery in resistance exercise sessions with and without BFR.…”

Section: Discussionmentioning

confidence: 89%

“…Interestingly, no differences were found between 40LL+BFR and 70HL for τoff, but the Aoff was lower in 40LL+BFR. On the other hand, the lower Aoff during the 40LL+BFR suggests lower hemodynamic stress when compared to 70HL 15 .…”

Section: Discussionmentioning

confidence: 94%

“…Furthermore, several studies compared the acute responses of HR and RPE during resistance 12,13 and aerobic exercise 14 and verified equal or lower hemodynamic responses during or after exercise when performed with BFR compared to high-load exercise without BFR. Additionally, in the study of Ferreira, et al 15 , lower hemodynamic responses and improvement in time and frequency domain indices of HRV were verified during recovery from low-load aerobic exercise with BFR compared to a high-load session in elderly participants. However, these authors did not investigate the HR and HRV responses during exercise.…”

Section: Introductionmentioning

confidence: 85%

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Cardiac autonomic responses during and after a single session of aerobic exercise with and without blood flow restriction

Schamne

Junior

Araújo

et al. 2019

Motriz: rev. educ. fis.

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To verify the on and off heart rate (HR) and HR variability (HRV) kinetics during a high-load aerobic exercise and a low-load aerobic exercise, with and without blood flow restriction (BFR). Methods: Fourteen healthy male subjects performed three randomly assigned experimental sessions: 1) 10 minutes walking at 40% of maximal aerobic speed (MAS) (40LL); 2) 10 minutes walking at 40% of MAS with BFR (40LL+BFR); and 3) 10 minutes running at 70% of MAS (70HL). The HR and HRV measurements were taken at rest, during exercise and the recovery period after constant load sessions. Results: The HR on-and off-kinetics, and HRV on-kinetics were faster in 40LL than in 40LL +BFR and 70HL (p < 0.05). The time constant (τon) of HR on-kinetics was faster in 40LL+BFR than in 70HL (23.4 ± 9.5 s vs 42 ± 9.5 s, respectively, p < 0.01), and was accompanied by faster HRV on-kinetics (12.4 ± 9.6 s vs 20.3 ± 13.7 s, respectively, p < 0.01). Although HR off-kinetics was not different between 40LL+BFR and 70HL, the recovery of time and frequency HRV indices were delayed in 70HL when compared to 40LL and 40LL+BFR (p < 0.05). Conclusions: These findings indicate that 40LL promoted faster cardiac adjustments compared to 40LL+BFR and 70HL sessions. Additionally, 40LL+BFR promoted faster cardiac adjustment and better HRV recovery compared to the 70HL session.

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Section: Discussionmentioning

confidence: 89%

Section: Discussionmentioning

confidence: 94%

Section: Introductionmentioning

confidence: 85%

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Cardiac autonomic responses during and after a single session of aerobic exercise with and without blood flow restriction

Schamne

Junior

Araújo

et al. 2019

Motriz: rev. educ. fis.

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“…Regarding ET-BFR and the cardiovascular risks, Ferreira et al 62 showed lower heart rate variability and haemodynamic responses after a low intensity endurance exercise with BFR (40% of VO 2 max) than after a high intensity endurance exercise without BFR (70% VO 2 max), in elderly. Accordingly, Barili et al 63 showed that the haemodynamic response of hypertensive older individuals, as assessed by heart rate and systolic and diastolic blood pressures, was similar between low intensity ET-BFR and moderate intensity ET, supporting the safety of the former.…”

Section: Is Exercise With Blood Flow Restriction Safe?mentioning

confidence: 99%

“…Regarding ET‐BFR and the cardiovascular risks, Ferreira et al . showed lower heart rate variability and haemodynamic responses after a low intensity endurance exercise with BFR (40% of VO 2 max) than after a high intensity endurance exercise without BFR (70% VO 2 max), in elderly.…”

Section: Is Exercise With Blood Flow Restriction Safe?mentioning

confidence: 99%

Exercise with blood flow restriction: an effective alternative for the non‐pharmaceutical treatment for muscle wasting

Conceição

Ugrinowitsch

2019

J cachexia sarcopenia muscle

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Significant muscle wasting is generally experienced by ill and bed rest patients and older people. Muscle wasting leads to significant decrements in muscle strength, cardiorespiratory, and functional capacity, which increase mortality rates. As a consequence, different interventions have been tested to minimize muscle wasting. In this regard, blood flow restriction (BFR) has been used as a novel therapeutic approach to mitigate the burden associated with muscle waste conditions. Evidence has shown that BFR per se can counteract muscle wasting during immobilization or bed rest. Moreover, BFR has also been applied while performing low intensity resistance and endurance exercises and produced increases in muscle strength and mass. Endurance training with BFR has also been proved to increase cardiorespiratory fitness. Thus, frail patients can benefit from exercising with BFR due to the lower cardiovascular and join stress compared with traditional high intensity exercises. Therefore, low intensity resistance and endurance training combined with BFR may be considered as a novel and attractive intervention to counteract muscle wasting and to decrease the burden associated with this condition.

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Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetes

Marôco,

Arrais,

Silvestre

et al. 2023

Eur J Appl Physiol

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Purpose We examined heart rate variability (HRV) and baroreflex sensitivity (BRS) disease- and age-related response at 10-and 60-min after an acute high-intensity interval (HIIE) and moderate continuous exercise (MICE) in older adults with and without type 2 diabetes mellitus (T2DM) and healthy young adults. Methods Twelve older male adults with (57–84 years) and without T2DM (57–76 years) and 12 healthy young male adults (20–40 years) completed an isocaloric acute bout of HIIE, MICE, and a non-exercise condition in a randomized order. Time and Wavelets-derived frequency domain indices of HRV and BRS were obtained in a supine position and offline over 2-min time-bins using Matlab. Results HIIE but not MICE reduced natural logarithm root mean square of successive differences (Ln-RMSSD) (d = − 0.85; 95% CI − 1.15 to − 0.55 ms, p < 0.001), Ln-high-frequency power (d = − 1.60; 95% CI − 2.24 to − 0.97 ms2; p < 0.001), and BRS (d = − 6.32; 95% CI − 9.35 to − 3.29 ms/mmHg, p < 0.001) in adults without T2DM (averaged over young and older adults without T2DM), returning to baseline 60 min into recovery. These indices remained unchanged in older adults with T2DM after HIIE and MICE. Older adults with T2DM had lower resting Ln-RMSSD and BRS than aged-matched controls (Ln-RMSSD, d = − 0.71, 95% CI − 1.16 to − 0.262 ms, p = 0.001; BRS d = − 3.83 ms/mmHg), 95% CI − 6.90 to − 0.76, p = 0.01). Conclusions Cardiovagal modulation following acute aerobic exercise is intensity-dependent only in adults without T2DM, and appears age-independent. These findings provide evidence of cardiac autonomic impairments in older adults with T2DM at rest and following aerobic exercise.

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Cardiac autonomic and haemodynamic recovery after a single session of aerobic exercise with and without blood flow restriction in older adults

Cited by 20 publications

References 61 publications

Cardiac autonomic responses during and after a single session of aerobic exercise with and without blood flow restriction

Cardiac autonomic responses during and after a single session of aerobic exercise with and without blood flow restriction

Exercise with blood flow restriction: an effective alternative for the non‐pharmaceutical treatment for muscle wasting

Post-acute exercise cardiovagal modulation in older male adults with and without type 2 diabetes

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