Salivary cortisol and alpha-amylase during traumatic memory encoding—relationships with intrusions and pre-existing characteristics

Rationale/statement of the problem: Cortisol levels have been extensively studied in patients with posttraumatic stress disorder (PTSD), but their specific relationship to intrusive memory symptoms is unknown. Salivary alpha-amylase (sAA), an index of sympathetic activation, has never been studied i...

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Bibliographic Details
Main Authors: Chia-Ying Chou, Roberto La Marca, Andrew Steptoe, Chris R. Brewin
Format: Article
Language:English
Published: Taylor & Francis Group 2012-09-01
Series:European Journal of Psychotraumatology
Subjects: