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Table 2 Hemodynamic and autonomic evaluation in studied groups

From: Cardiovascular autonomic dysfunction and oxidative stress induced by fructose overload in an experimental model of hypertension and menopause

 

H

HO

FHO

SAP (mmHg)

174 ± 5

183 ± 6

206 ± 4†¥

DAP (mmHg)

121 ± 7

144 ± 5

153 ± 2†¥

MAP (mmHg)

146 ± 6

164 ± 5

174 ± 4†¥

HR (bpm)

352 ± 13

348 ± 16

403 ± 12†¥

HRV

   

SD (ms)

6.62 ± 0.61

8.63 ± 1.00

5.43 ± 0.96¥

VAR (ms 2 )

53.97 ± 7.98

63.64 ± 10.34

30.84 ± 6.81¥

LF (ms 2 )

3.18 ± 0.55

3.94 ± 0.97

0.90 ± 0.12¥

HF (ms 2 )

5.97 ± 1.41

9.22 ± 2.03

2.77 ± 0.18

BPV

   

VAR (mmHg 2 )

31.08 ± 2.66

51.94 ± 6.94

77.79 ± 11.87†¥

LF (mmHg 2 )

5.06 ± 0.91

5.07 ± 0.52

10.62 ± 2.33†¥

  1. Data are reported as mean ± SEM. P < 0.05 vs. H; ¥P < 0.05 vs. HO. SAP: systolic arterial pressure; DAP: diastolic arterial pressure; MAP: mean arterial pressure; HR: heart rate; Heart rate (HRV) and systolic blood pressure (BPV) variability computed from 0.20 to 3 Hz (total power). SD: standard deviation; VAR: total variance; LF: low-frequency band (0.20-0.75 Hz); HF: high-frequency band (HF: 0.75-3 Hz).