Table 3 Controlled variables (sex, age, and injury severity score [ISS]) in the developed well-balanced propensity-score matched cohort.
SIH vs. NDN | Propensity-score matched cohort | |||
|---|---|---|---|---|
SIH (n = 24) | NDN (n = 24) | OR (95% CI) | P | |
Sex, n (%) | 0.517 | |||
Male | 16(66.7) | 19(79.2) | 0.5(0.14–1.93) | |
Female | 8(33.3) | 5(20.8) | 1.9(0.52–6.97) | |
Age, years | 13.5 ± 5.2 | 13.5 ± 5.2 | — | 1.000 |
ISS, median (IQR) | 13.0(5.0–24.3) | 13.0(5.0–24.3) | — | 1.000 |