Variables Overall   (n=93) Traumatic   (n=85) Non-traumatic (n=8) P
Age (Years) (Mean±SD) 38.73±15.1 38.41±14.6 42.00±20.23 0.556
Gender, n (%) 0.211
     Female 30 (32.3%) 29 (34.1%) 1 (12.5%)
     Male 63 (67.7%) 56 (65.9%) 7 (87.5%)
Education, n (%)       0.884
     Primary school 42 (51.8%) 38 (50.6%) 5 (62.5%)
     High school 23 (27.7%) 21 (28%) 2 (25.0%)
     University 17 (20.5%) 16 (21.3%) 1 (12.5%)
Employment before injury, n (%) 0.017*
     Employed 54 (58.1%) 52 (61.2%) 2 (25.0%
     Homemaker 19 (20.4%) 18 (21.2%) 1 (12.5%)
     Retired 9 (9.7%) 6 (7.1%) 3 (37.5%)
     Student 11 (11.8%) 9 (10.6%) 2 (25.0%)
Neurological level, n (%) 0.073
     Tetraplegia 28 (30.4%) 28 (33.3%) 0
     Paraplegia 49 (53.3%) 44 (52.4%) 5 (62.5%)
CaudaEquina-Conus 15 (16.3%) 12 (14.3%) 3 (37.5%)
AIS grade, n (%) 0.008*
     A 64 (68.8%) 61 (72.6%) 3 (37.5%)
     B 19 (20.4%) 17 (20.2%) 2 (25%)
     C 2 (2.2%) 2 (2.4%) 0
     D 7 (7.5%) 4 (4.8%) 3 (37.5%)
Table 1: Demographics and clinical characteristics overall and in the
traumatic and non-traumatic groups.