Variable | Consenters (n = 91) | Non-consenters (n = 29) | p value | Partial/full participation (n = 63) | Lost to follow-up (n = 28) | p value |
---|---|---|---|---|---|---|
Socio-demographics | ||||||
Mean (SD) age (years) | 45 (19) | 37 (16) | 0.05 | 45 (18) | 45 (19) | 0.87 |
Male | 63 (69) | 21 (84) | 0.23 | 45 (72) | 18 (62) | 0.44 |
Having no high school diploma | 11 (12) | – | – | 6 (10) | 5 (18) | 0.45 |
Unememployed at time of injury | 15 (16) | – | – | 9 (14) | 6 (21) | 0.66 |
Currently living alone | 27 (30) | – | – | 13 (21) | 14 (48) | 0.02 |
Living in rented housing | 61 (67) | – | – | 39 (63) | 22 (76) | 0.32 |
Health status | ||||||
Treated for anxiety or depression in the last year | 17 (19) | – | – | 12 (20) | 5 (17) | 1.00 |
Scored positive for ASD | 22 (24) | – | – | 13 (21) | 9 (31) | 0.43 |
Scored positive for SASD | 34 (37) | – | – | 21 (34) | 13 (45) | 0.44 |
Injury-related | ||||||
Positive blood alcohol (BAC) result | 13 (16) | 1 (29) | 0.28 | 8 (15) | 5 (20) | 0.80 |
Positive toxicology result | 9 (11) | 9 (37) | 0.01 | 6 (11) | 3 (12) | 1.00 |
Mean (SD) injury severity score (ISS) | 22 (13) | 22 (10) | 0.98 | 23 (13) | 20 (12) | 0.33 |
Intentional injury | 14 (17) | 4 (17) | 1.00 | 4 (7) | 10 (37) | < 0.001 |