Table 4 Unfavourable outcome in relation to Marshall category in subjects admitted to the Emergency Department after moderate head injury

Marshall category	Total cases	Unfavourable outcome	Favourable outcome
Marshall category	n = 309 (%)	n = 45 (%)	n = 264 (%)
I	109 (35.3%)	1 (0.9%)	108 (99.1%)
II	96 (31.1%)	5 (5.2%)	91 (94.8%)
III	27 (8.7%)	4 (14.8%)	23 (85.2%)
IV	10 (3.2%)	9 (90.0%)	1 (10.0%)
V	51 (16.5%)	11 (21.5%)	40 (78.5%)
VI	16 (5.2%)	15 (93.7%)	1 (6.3%)