Table 1

PTSD-diagnosis and IES-R scores at baseline, follow-up 1 and 2

Baseline assessment

Follow-up 1

Follow-up 2

statistics*

All subjects N = 46

Follow-up subjects N = 35

N = 35

N = 35

PTSD

8 (17%)

6 (17%)

3 (9%)

4 (11%)

IES-R-Total Score

44.6 (SD 17.4)

42.8 (SD 16.4)

35.4 (SD 13.7)

32.3 (SD 13.9)

p = 0.000 (df = 2, F = 12.062)

IES-R Intrusion

14.7 (SD 6.2)

14.2 (SD 6.0)

10.1 (SD 4.2)

9.3 (SD 4.1)

p = 0.000 (df = 2, F = 21.679)

IES-R Avoidance

15.3 (SD 6.1)

14.5 (SD (5.3)

11.3 (SD 5.2)

8.9 (SD 4.6)

p = 0.000 (df = 2, F = 9.846)

IES-R Arousal

14.6 (SD 6.0)

14.1 (SD 5.9)

12.8 (SD 5.1)

12.1 (SD 5.6)

p = 0.048 (df = 2, F = 3.170)

* General linear model – repeated measures

Richter and Berger BMC Psychiatry 2006 6:15   doi:10.1186/1471-244X-6-15