Table 6 (RSI < 1). Comparison of the trauma patients with reverse shock index < 1 in levels I–III in the Taiwan Triage and Acuity Scales system
From: Use of the reverse shock index for identifying high-risk patients in a five-level triage system
Variables | Triage | ||||||||
|---|---|---|---|---|---|---|---|---|---|
I | II | III | IV | V | |||||
N = 130 | N = 153 | I vs. II | N = 59 | II vs. III | N = 5 | N = 1 | |||
Odds ratio (95 % CI) | p | Odds ratio (95 % CI) | p | ||||||
Gender | 0.293 | 0.010 | |||||||
Male (n, %) | 95 (73.1) | 120 (78.4) | 0.7 (0.43–1.29) | 36 (61.0) | 2.3 (1.21–4.45) | 3 (60.0) | 1 (100) | ||
Female (n, %) | 35 (26.9) | 33 (21.6) | 1.3 (0.78–2.31) | 23 (39.0) | 0.4 (0.23–0.82) | 2 (40.0) | 0 (0) | ||
ISS | |||||||||
Median (IQR) | 20 (12–29) | 10 (4–17) | <0.001 | 5 (4–16) | 0.098 | 5 (3–14) | 10 (10–10) | ||
LOS (days) | 21.8±22.9 | 15.0±14.3 | 0.002 | 12.2±10.4 | 0.169 | 4.3±9.6 | 11- | ||
ICU | |||||||||
n (%) | 92 (70.8) | 61 (39.9) | 3.7 (2.22–6.01) | <0.001 | 15 (25.4) | 1.9 (1.00–3.80) | 0.051 | 0 (0) | 0 (0) |
Days | 15.5±22.9 | 8.8±14.8 | 0.046 | 7.0±6.9 | 0.648 | -- | -- | ||
Mortality | 26 (20.0) | 7 (4.6) | 5.2 (2.18–12.47) | <0.001 | 1 (1.7) | 2.8 (0.34–23.10) | 0.324 | 0 (0) | 0 (0) |