The Trier Social Stress Test 2.0: Using a virtual world to elicit an acute cortisol response

2015 ◽  
Vol 78 (6) ◽  
pp. 600
Author(s):  
M. Fallon ◽  
J. Serrano-Careaga ◽  
D.A. Sbarra ◽  
M.-F. O'Connor
Author(s):  
Chuk Ling Julian Lai ◽  
Daryl Yu Heng Lee ◽  
Monique On Yee Leung

Alteration in cortisol response to acute social stressors has been hypothesized to mediate childhood adversities (CA) and increased morbidity in adulthood. However, the evidence supporting an association between CA and cortisol response to social stressors is inconclusive. The present review addressed this issue by reviewing the literature on CA and cortisol response to acute social stressors, with a focus on studies with adolescents or adults, using the Childhood Trauma Questionnaire (CTQ) to assess CA, and examining salivary cortisol response to the Trier Social Stress Test (TSST). Systematic searches of relevant articles in PsycINFO, PubMed, Web of Science and ScienceDirect in February and March 2020 identified 12 articles including 1196 participants with mean ages ranging from 15.3 to 52.3 yrs. across studies. CTQ scores were significantly associated with cortisol response in 2 studies. In addition, the physical abuse and emotional neglect subscales were associated with cortisol response respectively in 2 separate studies. The lack of association between CA and cortisol response calls for more longitudinal studies, and the use of formal records of maltreatment or informant reports in future research to complement information collected by retrospective measures. In addition, increased attention to biological mechanisms other than that associated with the regulation of cortisol in explaining the connection between CA and psychiatry morbidity is warranted.


Author(s):  
Cathy Davies ◽  
Elizabeth Appiah-Kusi ◽  
Robin Wilson ◽  
Grace Blest-Hopley ◽  
Matthijs G. Bossong ◽  
...  

AbstractEvidence suggests that people at Clinical High Risk for Psychosis (CHR) have a blunted cortisol response to stress and altered mediotemporal activation during fear processing, which may be neuroendocrine–neuronal signatures of maladaptive threat responses. However, whether these facets are associated with each other and how this relationship is affected by cannabidiol treatment is unknown. We examined the relationship between cortisol response to social stress and mediotemporal function during fear processing in healthy people and in CHR patients. In exploratory analyses, we investigated whether treatment with cannabidiol in CHR individuals could normalise any putative alterations in cortisol-mediotemporal coupling. 33 CHR patients were randomised to 600 mg cannabidiol or placebo treatment. Healthy controls (n = 19) did not receive any drug. Mediotemporal function was assessed using a fearful face-processing functional magnetic resonance imaging paradigm. Serum cortisol and anxiety were measured immediately following the Trier Social Stress Test. The relationship between cortisol and mediotemporal blood-oxygen-level-dependent haemodynamic response was investigated using linear regression. In healthy controls, there was a significant negative relationship between cortisol and parahippocampal activation (p = 0.023), such that the higher the cortisol levels induced by social stress, the lower the parahippocampal activation (greater deactivation) during fear processing. This relationship differed significantly between the control and placebo groups (p = 0.033), but not between the placebo and cannabidiol groups (p = 0.67). Our preliminary findings suggest that the parahippocampal response to fear processing may be associated with the neuroendocrine (cortisol) response to experimentally induced social stress, and that this relationship may be altered in patients at clinical high risk for psychosis.


2017 ◽  
Vol 41 (S1) ◽  
pp. S91-S91
Author(s):  
F. Marciello ◽  
V.-M. Buonomenna ◽  
V. Caivano ◽  
G. Cascino ◽  
G. D’Agostino ◽  
...  

IntroductionChildhood trauma exposure is associated with the risk of eating disorders (EDs) in adulthood. The biological basis of this link may involve a persistent dysregulation of the endogenous stress response system, in particular the hypothalamic-pituitary-adrenal (HPA) axis, as a consequence of early life maltreatment.ObjectiveAdult patients with EDs and history of childhood trauma may have a dysregulation of the HPA axis that could be different from EDs patients without childhood trauma exposure.AimsIn order to assess the effects of childhood trauma experiences on HPA-axis activity in EDs, we compared the salivary cortisol response to the Trier Social Stress Test (TSST) of adult patients with EDs according to their history of childhood trauma.MethodTwenty-seven EDs patients and 13 healthy women participated in the study. Salivary cortisol responses during exposure to the TSST was measured. Participants also completed the childhood trauma questionnaire (CTQ) and eating-related psychopathological rating scales.ResultsAccording to CTQ, 15 individuals with EDs reported childhood maltreatment whereas 12 EDs patients and all the healthy women did not experience childhood maltreatment. Compared with the control group, non-maltreated EDs patient group exhibited a slightly enhanced cortisol response to TSST, whereas the group of non-maltreated EDs patients showed a normal cortisol response. Moreover, EDs patients with childhood maltreatment exhibited statistically significant blunting of cortisol compared to non-maltreated ones.ConclusionsThe present findings support the evidence that, in patients with EDs, there is a dysregulation of HPA-axis activity and that childhood trauma exposure may contribute to this dysregulation.Disclosure of interestThe authors have not supplied their declaration of competing interest.


2017 ◽  
Vol 6 (3) ◽  
pp. 301-314 ◽  
Author(s):  
Raegan Mazurka ◽  
Katherine E. Wynne-Edwards ◽  
Kate L. Harkness

Two of the most robust findings in depression research are (a) that women are twice as likely to become depressed than men and (b) that stress is an important risk factor for depression. Although sex differences in stress reactivity may be an important determinant of differential risk for depression, few studies have examined sex differences in neurobiological reactivity to stress. The purpose of the current study was to assess sex differences in the HPA axis response to stress in depressed versus healthy controls by comparing the cortisol response to the Trier Social Stress Test in a community sample of adolescents (ages 12–18). Depressed boys showed significantly heightened cortisol reactivity compared with depressed girls, whose response was blunted compared with nondepressed girls. This diverging pattern of cortisol reactivity to stress among depressed girls and boys may help to explain the sex difference in depression prevalence that emerges during the adolescent period.


2019 ◽  
Vol 14 (12) ◽  
pp. 1263-1272
Author(s):  
Walker S Pedersen ◽  
Tammi R A Kral ◽  
Melissa A Rosenkranz ◽  
Jeanette A Mumford ◽  
Richard J Davidson

Abstract While rodent research suggests that the bed nucleus of the stria terminalis (BNST) and centromedial amygdala (CM) coordinate the hormonal stress response, little is known about the BNST’s role in the human stress response. The human BNST responds to negatively valenced stimuli, which likely subserves its role in responding to threat. Thus, variation in BNST reactivity to negatively valenced stimuli may relate to differences in the stress response. We measured participants’ blood oxygenated level-dependent response to affective images and salivary cortisol and α-amylase (AA) levels in response to a subsequent Trier social stress test (TSST). Greater BNST activation to emotionally evocative images was associated with a larger TSST-evoked AA, but not cortisol response. This association remained after controlling for CM activation, which was not related to the cortisol or AA response. These results suggest that the BNST response to negatively valenced images subserves its role in coordinating the stress response, a BNST role in the stress response independent from the CM, and highlight the need for investigation of the conditions under which BNST activation predicts the cortisol response. Our findings are critical for the future study of mood and anxiety disorders, as dysregulation of the stress system plays a key role in their pathogenesis.


2020 ◽  
Vol 9 (5) ◽  
pp. 1419
Author(s):  
Markus Gerber ◽  
Christian Imboden ◽  
Johannes Beck ◽  
Serge Brand ◽  
Flora Colledge ◽  
...  

Physical activity is associated with a favourable (blunted) cortisol stress reactivity in healthy people. However, evidence from experimental study and with psychiatric patients is missing. This study examines whether exercise training impacts on cortisol stress reactivity in inpatients with major depressive disorder (MDD). These new insights are important because the stress reactivity of healthy people and patients with severe symptoms of depression might differ. Methods: The study was designed as a randomized controlled trial (trial registration number: NCT02679053). In total, 25 patients (13 women, 12 men, mean age: 38.1 ± 12.0 years) completed a laboratory stressor task before and after a six-week intervention period. Nine samples of salivary free cortisol were taken before and after the Trier social stress test (TSST). Fourteen participants took part in six weeks of aerobic exercise training, while 11 patients were allocated to the control condition. While the primary outcome of the study was depressive symptom severity, the focus of this paper is on one of the secondary outcomes (cortisol reactivity during the TSST). The impact of aerobic exercise training was examined with a repeated-measures analysis of variance. We also examined the association between change in depression and cortisol response via correlational analysis. Cortisol reactivity did not change from baseline to post-intervention, either in the intervention or the control group. Participation in six weeks of aerobic exercise training was not associated with participants’ cortisol reactivity. Moreover, depressive symptom change was not associated with change in cortisol response. Aerobic exercise training was not associated with patients’ stress reactivity in this study. Because many patients initially showed a relatively flat/blunted cortisol response curve, efforts might be needed to find out which treatments are most efficient to promote a normalization of HPA axis reactivity.


2010 ◽  
Vol 84 (2) ◽  
pp. 325-329 ◽  
Author(s):  
Fanny Therrien ◽  
Vicky Drapeau ◽  
Josée Lalonde ◽  
Sonia J. Lupien ◽  
Serge Beaulieu ◽  
...  

2016 ◽  
Vol 19 (5) ◽  
pp. 789-797 ◽  
Author(s):  
Kristina M. Deligiannidis ◽  
Aimee R. Kroll-Desrosiers ◽  
Abby Svenson ◽  
Nina Jaitly ◽  
Bruce A. Barton ◽  
...  

2020 ◽  
Vol 68 (4) ◽  
pp. 217-227 ◽  
Author(s):  
Lisanne J. Bulling ◽  
Isabella C. Bertschi ◽  
Céline C. Stadelmann ◽  
Tina Niederer ◽  
Guy Bodenmann

Zusammenfassung. Die vorliegende Arbeit stellt die bisherigen empirischen Befunde zur Sprachgrundfrequenz (f0) in Paargesprächen vor und untersucht, wie sich die f0 nach einer experimentellen Stressinduktion im anschließenden spontanen Gespräch zwischen den Partner_innen verändert, wie die f0 mit der verbalen Stressäußerung zusammenhängt und wie sie zwischen den beiden Partner_innen kovariiert. Von 128 heterosexuellen Paaren nahm jeweils eine Person pro Paar am Trier Social Stress Test (TSST) teil. Die dem TSST vorangehende und anschließende naturalistische Interaktion zwischen den Partner_innen wurde gefilmt und nach Gesprächsthema und Art der Stressäußerung kodiert. Wie vorherige Studien zur f0 im Paargespräch zeigte auch die vorliegende Studie, dass die f0 wichtige Informationen über die Partnerschaft enthält. Während eine Erhöhung der f0 in Gesprächen über einen paarinternen Stressor (d.h. bei Konfliktgesprächen) mit negativen Kommunikationsmustern einherging, zeigte die vorliegende Studie, dass die f0 bei Gesprächen über einen paarexternen Stressor (d.h. beim TSST) mit emotionsorientierten Stressäußerungen einherging, also einer für den Stressbewältigungsprozess förderlichen Art der Kommunikation. Die Oszillatorenmodelle zeigen darüber hinaus, dass eine Kopplung der f0 zwischen den Partner_innen besteht, was darauf hindeutet, dass die nicht gestressten Partner_innen auf die paraverbalen Stressäußerungen der gestressten Partner_innen mit ihren eigenen paraverbalen Stressäußerungen reagieren.


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