SDNN (ms) | 21.12 (15.71–22.03) | 20.66 (18.93–26.77) | 23.54 (21.16–28.11) | 0.46 | 0.10 |
RMSSD (ms) | 3.43 (3.14–4.16) | 4.28 (4.13–4.71) | 4.37 (4.93–5.54) | 0.16 | 0.03 |
pNN5 (%) | 11 (11–20) | 19 (19–22) | 22 (17–31) | 0.14 | 0.04 |
LF (ms2) | 1.70 (1.68–1.91) | 2.76 (2.06–3.12) | 3.01 (1.21–4.73) | 0.04 | 0.63 |
HF (ms2) | 5.37 (4.69–5.94) | 9.06 (7.89–9.97) | 9.22 (7.60–11.68) | 0.001 | 0.001 |
LF/HF | 0.36 (0.28–0.38) | 0.35 (0.25–0.37) | 0.24 (0.17–0.29) | 0.71 | 0.02 |
Depolarization rate (mV/s) | 26.2 (19.1–41.6) | 26.0 (18.7–40.0) | 21.8 (15.3–26.3) | 0.39 |
APD50 (ms) | 14.0 (12.9–19.9) | 14.4 (13.9–16.7) | 17.4 (15.6–23.3) | 0.10 |
APD90 (ms) | 37.4 (35.2–43.6) | 37.9 (32.5–43.2) | 43.4 (42.6–52.5) | 0.16 |
SBP (mmHg) | 105.0 (87.5–117.5) | 110.0 (100.0–127.5) | 110.0 (110.0–120.0) | 0.46 |
HR (bpm) | 362.6 (348.4–406.5) | 364.1 (354.9–375.6) | 352.4 (347.1–364.6) | 0.55 |