Table 3.

Crude logistic regression of determined cutoffs for each pediatric scoring system for two main outcomes.

Cutoff scores	n	In-hospital mortality			ICU admission
		OR	95% CI	p value	OR	95% CI	p value
AIS ≥ 3	1187	7.19	4.41–11.74	< 0.001	3.82	3.23–4.51	< 0.001
ISS
≥ 16	247	7.80	4.46–13.65	< 0.001	17.92	13.45–23.88	< 0.001
≥ 25	68	13.37	6.99–25.59	< 0.001	12.86	7.34–22.52	< 0.001
NISS
≥ 16	470	7.20	4.02–12.92	< 0.001	15.35	12.43–18.96	< 0.001
≥ 25	123	8.91	4.99–15.90	< 0.001	18.15	11.96–27.54	< 0.001
RTS < 7	442	104.40	40.93–266.34	< 0.001	25.53	20.24–32.19	< 0.001
GCS ≤ 8	226	216.21	111.71–418.46	< 0.001	26.71	21.02–33.94	< 0.001
TRISS < 0.9	74	74.34	38.53–143.43	< 0.001	13.58	7.36–25.07	< 0.001
NTRISS < 0.9	167	106.99	62.86–182.11	< 0.001	8.99	6.68–12.09	< 0.001
aTRISS < 0.9	118	68.87	34.20–138.69	< 0.001	27.34	16.57–45.10	< 0.001
PHI ≥ 4	2761	19.35	6.04–62.04	< 0.001	2.28	1.93–2.70	< 0.001

ICU intensive care unit, AIS abbreviated injury scale, ISS injury severity score, NISS new injury severity score, RTS revised trauma score, GCS Glasgow coma scale, TRISS trauma and injury severity score, NTRISS new trauma and injury severity score, aTRISS adjusted trauma and injury severity score, PHI prehospital index, CI Confidence Interval, OR odds ratio.