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Salivary cortisol response to infant distress in pregnant women with symptoms of depression.

Murphy, Susannah and BRAITHWAITE, Elizabeth and Hubbard, Isabelle and Williams, Kate and Tindall, Elizabeth and Holmes, Emily and Ramchandani, Paul (2014) Salivary cortisol response to infant distress in pregnant women with symptoms of depression. Archives of Women's Mental Health, 18 (2). pp. 247-253.

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Abstract or description

The Hypothalamic-Pituitary-Adrenal (HPA) axis has been proposed as a potential underlying biological mechanism linking prenatal depression with adverse offspring outcomes. However, it is unknown whether the reactivity of this system to stress is altered in pregnant women experiencing depression. The objective of this study was to investigate whether salivary cortisol response to a distressed infant film is enhanced in pregnant women with symptoms of depression compared with non-depressed controls. Salivary cortisol and subjective mood responses to the film were measured in 53 primiparous women, between 11 and 18 weeks gestation. Both groups showed similar increases in state anxiety in response to the film, but there was a significantly increased cortisol response in women experiencing symptoms of depression. Depression during pregnancy is associated with increased reactivity of the HPA axis. This is consistent with altered HPA axis functioning being a key mechanism by which prenatal mood disturbance can impact upon fetal development.

Item Type: Article
Faculty: School of Life Sciences and Education > Biological Sciences
Depositing User: Andrew LITTLE
Date Deposited: 14 Nov 2017 13:38
Last Modified: 14 Nov 2017 13:38
URI: http://eprints.staffs.ac.uk/id/eprint/3916

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