Table 2.

ADNM items.

Preoccupation	Clinical mean (SD)	Nonclinical mean (SD)
Item 1: I have to think about the stressful situation repeatedly	3.51 (0.80)	3.31 (0.79)
Item 2: I have to think about the stressful situation a lot and this is a great burden to me	3.23 (0.98)	2.46 (0.92)
Item 4: I constantly get memories of the stressful situation and cannot do anything to stop	3.28 (0.96)	1.78 (0.93)
Item 5: My thoughts often revolve around anything related to the stressful situation	3.32 (1.38)	2.14 (0.89)
Failure to adapt
Item 3: Since the stressful situation, I find it difficult to concentrate on certain things	3.40 (0.85)	1.79 (0.91)
Item 6: Since the stressful situation, I do not like going to work or carrying out necessary tasks in everyday life	2.95 (1.09)	1.85 (0.97)
Item 7: Since the stressful situation, I can no longer sleep properly	3.36 (0.97)	1.58 (0.87)
Item 8: Overall, the stressful situation affected me strongly in my personal relationships, my leisure activities, or in other important areas of life	3.44 (0.86)	2.78 (1.05)