Table 2 .

Frequency of re-hospitalizations by neurologic level of injury

	Overall (N = 169)		Neurologic level
			C1–C4 AIS A, B, C (N = 36)	C5–C8 AIS A, B, C (N = 23)	Paraplegia AIS A, B, C (N = 47)	AIS D (N = 61)
Subjects re-hospitalized	73/163 (45%)		22/35 (63%)	10/23 (43%)	23/45 (51%)	17/58 (29%)
Mean number of re-hospitalizations	1.1		2.4	1.1	1.1	0.5
Number of re-hospitalizations (pro-rated counts are rounded to nearest integer)	N	Avg. days of hospitalization	N	N	N	N
1	36	9.3	5	4	15	11
2	13	14.8	4	3	3	3
3	6	49.3	4	0	1	1
4	9	31.9	3	2	2	2
5	2	34.0	2	0	0	0
6 or more	7	42.6	4	1	2	0
Average re-hospitalization LOS	9.1		19.8	8.0	5.8	5.8