Group | PTSS-10 score (mean ± SD) | Number of recollections, n (percentage) | ||||
---|---|---|---|---|---|---|
0 | 1 | 2 | 3 | 4 | ||
All patients | 28.1 ± 13.9 | 3 (5) | 7 (12) | 17 (29) | 13 (22) | 19 (32) |
'High-scoring patients' | 46.3 ± 8.9 | 0 (0) | 0 (0) | 3 (17) | 6 (33) | 9 (50) |
'Low-scoring patients' | 20.6 ± 7.1 | 3 (7) | 7 (17) | 14 (34) | 7 (17) | 10 (24) |
Difference | t = - 3.74; p ≤ 0.0001 |