ABC | Volume 115, Nº1, July 2020

Original Article Perrier-Melo et al. Post-Exercise Hypotension: Interval Vs. Continuous Arq Bras Cardiol. 2020; 115(1):5-14 Table 2 - Characteristics of the CE and IE sessions of the included studies Authors Modality Intervention site/ Supervision IE Protocol CE Protocol Equipment and moment of analysis Mechanisms related to PEH Pimenta et al. 38 Treadmill Laboratory/Yes 5x 3 min – 85-95% resVO 2 / 2 min – 50-60% resVO 2 ~35min – 60 - 70% res VO 2 Aneroid sphygmomanometer - 60min Not investigated Costa et al. 30 Treadmill Laboratory/Yes 10x 1 min – 80-85% RHR/ 2min – 40-45% RHR 30 min – 50-55% RHR Oscillometric - 60min IE: → CO, ↓ PVR, ↓ TVI, → AC; CE: → CO, → PVR, ↓ TVI, → AC Boeno et al. 37 Treadmill Laboratory/Yes 5 km: 1 min- 90% HRmax/ 1min -60% HRmax 5 km – 70% HRmax Digital sphygmomanometer - 60min Not investigated Maya et al. 36 Treadmill Laboratory/Yes 500 kcal: 3 min – 115%AT/ 1min 30s PR 500 kcal: 85% AT Aneroid sphygmomanometer - 60min Not investigated Santos et al. 35 Cycle ergometer Laboratory/Yes 4x 4 min-85-90% RHR/ 2min - 50% RHR 40 min - 60-80% RHR Aneroid sphygmomanometer - 60min Not investigated Morales-Palomo et al. 34 Cycle ergometer Laboratory/Yes 5 x 4 min-90% HRpeak/ 3 min 70% HRpeak (~460 kcal) ~70 min-60% HRpeak (~460 kcal) Digital sphygmomanometer – 45min IE: ↑ CO, ↓ SV, ↓ PVR; CE: → CO, → SV, → PVR Morales-Palomo et al. 34 Cycle ergometer Laboratory/Yes 5 x 4min-90% HRpeak/ 3 min 70% HRpeak (~460 kcal) ~70 min-60% HRpeak (~460 kcal) Digital sphygmomanometer – 45min IE: ↑ CO, ↓ SV, ↓ PVR; CE: → CO, → SV, → PVR Costa et al. 29 Treadmill Laboratory/Yes 10x 1 min-90% MAV/ 1 min - 30% MAV 20 min - 60% MAV Digital sphygmomanometer – 60min Not investigated Graham et al. 33 Cycle ergometer Laboratory/Yes 5x 30 s – 0.075% BM - all out/4 min 30 s - AR – UULL ergometer 50 min-65% VO 2 max Aneroid sphygmomanometer - 60min Not investigated Graham et al. 33 Cycle ergometer Laboratory/Yes 5x 30s – 0.075% BM - all out/4 min 30 s - AR – LLLL ergometer 50 min-65% VO 2 max Aneroid sphygmomanometer - 60min Not investigated Angadi et al. 27 Cycle ergometer Laboratory/Yes 4 x 4min-90-95% HRmax/3 min –50% HRmax 30 min - 75-80% HRmax Oscillometric - 60min Not investigated Angadi et al. 27 Cycle ergometer Laboratory/Yes 6 x 30s- (0.075% BM – all out) /4min – 50% HRmax 30 min - 75-80%HRmax Oscillometric - 60min Not investigated Lacombe et al. 32 Cycle ergometer Laboratory/Yes 5x 2min - 85% VO 2 max/ 2min-40% VO 2 max 21 min - 60% VO 2 max Digital sphygmomanometer - 60min IE: ↓ BRS, → CO, ↓ SV. CE: BRS, → CO, ↓ SV Rossow et al. 26 Cycle ergometer Laboratory/Yes 4x 30 s -0.07% BM – all out /4 min 30 s- AR 60 min-60% RHR Digital sphygmomanometer - 60min IE: ↑ CO, ↓ PVR; CE: CO, ↓ PVR Mourot et al. 31 Cycle ergometer Laboratory/Yes 9x4 min-1 st VT/ 1 min-Ppeak 48 min-1 st VT Digital sphygmomanometer – 60min Not investigated N: number of participants; IE: interval exercise; CE: continuous exercise; BMI: body mass index;AT: anaerobic threshold; VT: ventilatory threshold; RHR: reserve heart rate; HRmax: maximum heart rate; Wmax: maximum Watts; HRpeak: peak heart rate; Ppeak: peak power; MAV: maximum aerobic velocity on the treadmill; VO 2 max: maximum oxygen consumption; VO 2 res: reserve oxygen consumption; BM: body mass; M: men; W: women; UULL: upper limb; LLLL: lower limb; AR: active recovery; PR: passive recovery; NI: not informed; CO: cardiac output; PVR: peripheral vascular resistance; SV: stroke volume; BRS: baroreflex sensitivity; TVI: total vascular impedance; AC: arterial compliance; ↑ increase; ↓ reduction; → maintenance. SOURCE: The author. Recife, 2019. 9