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Table 2 Coefficient of variation (CV) of six HRV indices from the 5 subjects (N = 5): before and after RDN

From: The autonomic balance of heart rhythm complexity after renal artery denervation: insight from entropy of entropy and average entropy analysis

 

Before RDN (N = 5)

After RDN (N = 5)

p

Mean ± SD

CV

Mean ± SD

CV

Heart rate (min−1)

77.31 ± 14.026

0.18

68.11 ± 14.67

0.22

 < 0.05

LF (ms2)

407.18 ± 352.67

0.87

615.87 ± 301.17

0.49

0.35

HF(ms2)

169.98 ± 186.48

1.10

361.52 ± 197.03

0.55

 < 0.05

LF/HF

4.23 ± 2.38

0.56

2.23 ± 1.54

0.67

0.08

AE

0.96 ± 0.34

0.36

1.26 ± 0.17

0.13

 < 0.05

EoE

3.57 ± 0.53

0.15

4.02 ± 0.09

0.02

0.23