DSM-IV PTSD symptoms | Model | |||||||
DSM-IV | King et al. [24] a | Elhai et al. [25] | 1b | 2b | 3bb | Dysphoriab | Rasmussen et al. [26] c | |
B1. Recurrent thoughts or memories of the most hurtful or terrifying events. | R | R | R | P | R, A | R, A | R | AI |
B2. Recurrent nightmares. | R | R | R | P | R, A | R, A | R | AI |
B3. Feeling as though the event is happening again. | R | R | R | P | R, A | R, A | R | AI |
B4. Sudden emotional reaction when reminded of the most hurtful or traumatic events. | R | R | R | P | R, A | R, A | R | AI |
B5. Sudden physical reaction when reminded of the most hurtful or traumatic events. | R | R | R | P | R, A | R, A | R | AI |
C1. Avoiding activities that remind you of the traumatic or hurtful event. | A/N | A | A | P | R, A | R, A | A | A |
C2. Avoiding thoughts or feelings associated with the traumatic or hurtful event. | A/N | A | A | P | R, A | R, A | A | A |
C3. Inability to remember parts of the most traumatic or hurtful events. | A/N | N | N | P | R, A | N | D | N |
C4. Less interest in daily activities. | A/N | N | N | P | H, N | N | D | N |
C5. Feeling detached or withdrawn from people. | A/N | N | N | P | H, N | N | D | N |
C6. Unable to feel emotions. | A/N | N | N | P | H, N | N | D | N |
C7. Feeling as if you don’t have a future. | A/N | N | N | P | H, N | N | D | N |
D1. Trouble sleeping. | H | H | DA | P | H, N | H | D | AI |
D2. Feeling irritable or having outbursts of anger. | H | H | DA | P | H, N | H | D | H |
D3. Difficulty concentrating. | H | H | DA | P | H, N | H | D | AI |
D4. Feeling on guard. | H | H | AA | P | H, N | H | H | H |
D5. Feeling jumpy, easily startled. | H | H | AA | P | H, N | H | H | H |