From: Cardiovascular autonomic alterations in hospitalized patients with community-acquired pneumonia
TCS ≤7 days n = 48 | TCS >7 days n = 27 | p | p* | |
---|---|---|---|---|
Parameters, n. (%) | ||||
Heart rate, median (IQR) bpm | 79 (70–89) | 81 (72–96) | 0.305 | 0.712 |
Spectral analysis | ||||
Total power, median (IQR) ms2 | 233 (105–433) | 94 (59–214) | 0.002 | 0.001 |
VLF, median (IQR) ms2 | 87 (11–211) | 20 (0–66) | 0.001 | 0.003 |
LFnu, median (IQR) | 32 (15–63) | 30 (4.3–68) | 0.611 | 0.823 |
HFnu, median (IQR) | 43 (14–57) | 36 (12–63) | 0.795 | 0.823 |
LF/HF, median (IQR) | 0.97 (0.25–2.4) | 0.78 (0.06–6.9) | 0.497 | 0.618 |
HF Hz, median (IQR) | 0.30 (0.27–0.34) | 0.34 (0.29–0.42) | 0.041 | 0.106 |
Symbolic analysis | ||||
0V, median (IQR) % | 28 (16–48) | 18 (10–30) | 0.026 | 0.059 |
1V, median (IQR) % | 41 (34–46) | 37 (31–49) | 0.732 | 0.674 |
2LV, median (IQR) % | 3.7 (1.7–6.7) | 6.7 (3.6–11.7) | 0.041 | 0.149 |
2UV, median (IQR) % | 20 (12–35) | 32 (18–45) | 0.017 | 0.092 |