TY - JOUR
T1 - Differential effects of subtypes of trauma symptoms on couples' Hypothalamus-Pituitary-Adrenal (HPA) axis reactivity and recovery in response to interpersonal stress
AU - Powers, Sally I.
AU - Gunlicks, Meredith
AU - Laurent, Heidemarie
AU - Balaban, Susan
AU - Bent, Eileen
AU - Sayer, Aline
PY - 2006/7
Y1 - 2006/7
N2 - This article examined the relation of five subtypes of trauma symptoms to hypothalamus-pituitary-adrenal (HPA) functioning as assessed with salivary cortisol before, during, and after an experimentally induced interpersonal conflict task in 194 heterosexual young adult couples. Trauma history and symptoms were assessed through structured clinical interviews and standardized self-report measures. Hierarchical linear modeling was used to analyze the effects of trauma symptoms on trajectories of cortisol reactivity to and recovery from the interpersonal stress. Trauma-related anxiety, depression, sleep disturbances, and dissociation significantly predicted cortisol reactivity and recovery. Trauma-related anxiety, sleep disturbances, and sexual problems significantly predicted partners' cortisol reactivity to interpersonal stress.
AB - This article examined the relation of five subtypes of trauma symptoms to hypothalamus-pituitary-adrenal (HPA) functioning as assessed with salivary cortisol before, during, and after an experimentally induced interpersonal conflict task in 194 heterosexual young adult couples. Trauma history and symptoms were assessed through structured clinical interviews and standardized self-report measures. Hierarchical linear modeling was used to analyze the effects of trauma symptoms on trajectories of cortisol reactivity to and recovery from the interpersonal stress. Trauma-related anxiety, depression, sleep disturbances, and dissociation significantly predicted cortisol reactivity and recovery. Trauma-related anxiety, sleep disturbances, and sexual problems significantly predicted partners' cortisol reactivity to interpersonal stress.
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U2 - 10.1196/annals.1364.036
DO - 10.1196/annals.1364.036
M3 - Article
C2 - 16891592
AN - SCOPUS:33746385363
SN - 0077-8923
VL - 1071
SP - 430
EP - 433
JO - Annals of the New York Academy of Sciences
JF - Annals of the New York Academy of Sciences
ER -