Table 5.
Total symptom and symptom severity scores per BSI group
| B-ANX | B-DEP | B-ANX&DEP | B-NEITHER | |
|---|---|---|---|---|
| Total symptom score at 24 hours postinjury | ||||
| Mean (SD) | 11.33 (6.58) | 12.68 (6.27) | 10.36 (6.66) | 9.89 (6.29) |
| Median | 12.16 | 12.52 | 9.63 | 9.86 |
| Total symptom score at 6 months postinjury | ||||
| Mean (SD) | 1.25 (2.60) | 0.88 (1.84) | 1.23 (3.17) | 0.66 (1.62) |
| Median | 0.02 | 0.00 | 0.00 | 0.00 |
| Mean symptom severity score at 24 hours postinjury | ||||
| Mean (SD) | 29.52 (22.19) | 29.73 (21.29) | 26.11 (25.30) | 23.06 (21.31) |
| Median | 27.35 | 25.35 | 16.66 | 16.91 |
| Mean symptom severity score at 6 months postinjury | ||||
| Mean (SD) | 2.52 (5.53) | 1.50 (3.37) | 1.98 (5.98) | 0.98 (3.27) |
| Median | 0.02 | 0.00 | 0.00 | 0.00 |
B-ANX, elevated anxiety symptoms only on BSI-18; B-ANX&DEP, elevated anxiety and depression symptoms on BSI-18; B-DEP, elevated depression symptoms only on BSI-18; B-NEITHER, no elevation of anxiety or depression symptoms on baseline BSI-18; BSI-18, Brief Symptom Inventory 18.