Table 2 Post-traumatic stress symptoms profile
Variable | Baseline | 3 months | 6 months |
|---|---|---|---|
PTSS Present | |||
 Yes | 84(46) | 57(31) | 40(22) |
 No | 99(54) | 126(69) | 143(78) |
Total PTSS | |||
 Mean(± SD) | 10(6) | 9(5) | 6.2(6) |
 Intrusion Mean(± SD) | 4(2.2) | 3.3(2.1) | 3.2(2.3) |
 Avoidance Mean(± SD) | 3(2) | 3(2.1) | 2.2(1.3) |
 Hyper-arousal Mean(± SD) | 4(2.4) | 3(2) | 2.2(2.1) |