Table 5 |
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|
Levels of agreement for comparable PTSD symptoms |
|||||
| PTSD Symptom |
95% Confidence Interval |
||||
|
|
|||||
| Observed Kappa |
Standard Error |
Lower Limit |
Upper Limit |
||
|
|
|||||
| Recurrent thoughts or images of event |
(i) |
0.02 |
0.14 |
-0.31 |
0.26 |
| (ii) |
-0.57 |
0.22 |
-1.01 |
-0.13 |
|
| (iii) |
0.01 |
0.18 |
-0.33 |
0.35 |
|
| Trying not to think about the event |
(i) |
0.25 |
0.13 |
-0.003 |
0.51 |
| (ii) |
-0.14 |
0.56 |
-1.24 |
0.96 |
|
| (iii) |
0.07 |
0.17 |
-0.26 |
0.41 |
|
| Sleep problems |
(i) |
0.44 |
0.15 |
0.15 |
0.72 |
| (ii) |
0.61 |
0.25 |
0.11 |
1 |
|
| (iii) |
0.16 |
0.23 |
-0.3 |
0.62 |
|
| Anger and irritability |
(i) |
0.24 |
0.14 |
-0.05 |
0.52 |
| (ii) |
0.24 |
0.3 |
-0.35 |
0.83 |
|
| (iii) |
0.13 |
0.19 |
-0.24 |
0.49 |
|
| Distress at reminders of event |
(i) |
0.48 |
0.16 |
0.17 |
0.79 |
| (ii) |
0.44 |
0.28 |
-0.1 |
0.98 |
|
| (iii) |
0.17 |
0.29 |
-0.4 |
0.74 |
|
| Exaggerated startle response |
(i) |
0.39 |
0.15 |
0.09 |
0.68 |
| (ii) |
0.3 |
0.35 |
-0.38 |
0.98 |
|
| (iii) |
0 |
0.3 |
-0.59 |
0.59 |
|
| Nightmares |
(i) |
0.2 |
0.23 |
-0.26 |
0.65 |
| (ii) |
0.23 |
0.26 |
-0.28 |
0.73 |
|
| (iii) |
-0.05 |
0.45 |
-0.93 |
0.82 |
|
| Difficulty concentrating |
(i) |
0.19 |
0.17 |
-0.04 |
0.51 |
| (ii) |
0.35 |
0.26 |
-0.15 |
0.86 |
|
| (iii) |
0.03 |
0.23 |
-0.41 |
0.48 |
|
| Efforts to avoid reminders of event |
(i) |
0.27 |
0.15 |
-0.03 |
0.56 |
| (ii) |
-0.31 |
0.3 |
-0.89 |
0.28 |
|
| (iii) |
0.34 |
0.18 |
-0.02 |
0.7 |
|
|
(i) Total sample (N = 58); (ii) Participants with PTSD on the K-SADS (N = 11); (iii) Participants without PTSD on the K-SADS (N = 47). | |||||
Suliman et al. Annals of General Psychiatry 2005 4:2 doi:10.1186/1744-859X-4-2 |
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