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Reported history of childhood trauma and stress‐related vulnerability: Associations with emotion regulation, executive functioning, daily hassles and pre‐sleep arousal
Author(s) -
Tinajero Ruben,
Williams Paula G.,
Cribbet Matthew R.,
Rau Holly K.,
Silver Michelle A.,
Bride Daniel L.,
Suchy Yana
Publication year - 2020
Publication title -
stress and health
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 61
eISSN - 1532-2998
pISSN - 1532-3005
DOI - 10.1002/smi.2938
Subject(s) - psychology , arousal , clinical psychology , experience sampling method , neglect , mental health , psychiatry , developmental psychology , neuroscience , social psychology
Childhood trauma is associated with poor health outcomes in adulthood. Mechanisms for these associations are not well understood because past studies have focused predominantly on populations that have already developed physical and mental health problems. The present study examined the association between childhood trauma and stress‐related vulnerability factors in a healthy adult sample ( n = 79; 68% female, mean age = 27.5, SD = 6.5). Emotion regulation difficulties were examined as a potential mediator. Participants completed baseline laboratory assessments of reported childhood trauma, emotion regulation difficulties, prior month sleep quality, baseline impedance cardiography and behavioural tests of executive functioning (EF) and a three‐day experience sampling assessment protocol that included sleep diary, reported and objective pre‐sleep arousal, daily hassles and reported EF difficulties. Reported history of childhood abuse was significantly associated with difficulties in emotion regulation, self‐report and objective pre‐sleep arousal, diary‐assessed sleep quality, daily hassles and reported EF difficulties. Reported history of childhood neglect was associated with greater pre‐sleep arousal and poorer EF‐behavioural control. Emotion regulation difficulties mediated the relationship between childhood abuse and reported pre‐sleep arousal, daily hassles and reported EF difficulties. In conclusion, history of childhood trauma is associated with a variety of stress‐related vulnerability factors in healthy adults that may be viable early intervention targets.