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Social and Behavioral Sciences Commons

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University of Tennessee, Knoxville

2013

Cortisol

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Full-Text Articles in Social and Behavioral Sciences

Affect Regulation Mediators Of Associations Between Attachment, Cortisol, And Psychological Symptoms, Ji-Sun Jeong Dec 2013

Affect Regulation Mediators Of Associations Between Attachment, Cortisol, And Psychological Symptoms, Ji-Sun Jeong

Masters Theses

This study investigated affect regulation as a mediator of the relationship between insecure attachment and (a) psychological symptoms of distress, and (b) cortisol levels, in a sample of first year undergraduate students. Participants (N = 125) attended group data collection sessions on campus where they completed both salivary collection and a paper and pencil survey. Survey measures included the Experiences in Close Relationship Scale to assess adult attachment, the Trait Meta-Mood Scale to assess emotional intelligence as a positive coping resource, the Difficulties in Emotion Regulation Scale to assess affect regulation problems, and the Outcome Questionnaire 30.2 to assess psychological …


Comparing Stress Responses In Generalized Anxiety Disorder Vs. Non-Clinical Populations: A Cortisol And Alpha-Amylase Study, Dominic Joseph Di Loreto Aug 2013

Comparing Stress Responses In Generalized Anxiety Disorder Vs. Non-Clinical Populations: A Cortisol And Alpha-Amylase Study, Dominic Joseph Di Loreto

Masters Theses

Debilitating anxiety affects 6.8 million Americans. Cortisol is an established measure of the stress response which reflects the hypothalamic-pituitary-adrenal (HPA) axis activity. However, salivary alpha-amylase (sAA) is a relatively new measure of the stress response, and it reflects the sympathetic-adrenal-medullary pathway (SAM pathway) activity. Our aim was to compare these two aspects of the stress response in a Generalized Anxiety Disorder (GAD) and a non-clinical population under a stressful stimulus (Knee replacement surgery video). To our knowledge this is the first time anyone has looked at both sAA and cortisol together with respect to GAD. We hypothesized that both cortisol …