The mediating impact of PTSD symptoms on cortisol awakening response in the context of intimate partner violence

Multi-level modeling examined the association between cortisol awakening responses (CAR) and different PTSD symptom clusters in a sample of 158 female participants presenting with intimate partner violence-related PTSD. Results revealed that arousal over the past week and month, respectively ([β = -0.124, z = -2.33, p = .028; β = -.147, z = -2.19, p = .028]) significantly moderated the trajectory of cortisol levels, and emotional numbing symptom...