|Appears in Collections:||Faculty of Health Sciences and Sport Journal Articles|
|Peer Review Status:||Refereed|
|Title:||Blunted cardiac stress reactors exhibit relatively high levels of behavioural impulsivity|
Ginty, Annie T
Brindle, Ryan C
Phillips, Anna C
|Citation:||Bibbey A, Ginty AT, Brindle RC, Phillips AC & Carroll D (2016) Blunted cardiac stress reactors exhibit relatively high levels of behavioural impulsivity. Physiology & Behavior, 159, pp. 40-44. https://doi.org/10.1016/j.physbeh.2016.03.011|
|Abstract:||Blunted physiological reactions to acute psychological stress are associated with a range of adverse health and behavioural outcomes. This study examined whether extreme stress reactors differ in their behavioural impulsivity. Individuals showing blunted (N = 23) and exaggerated (N = 23) cardiovascular reactions to stress were selected by screening a healthy student population (N = 276). Behavioural impulsivity was measured via inhibitory control and motor impulsivity tasks. Blunted reactors exhibited greater impulsivity than exaggerated reactors on both stop-signal, F(1,41) = 4.99, p = 0.03, ηp2 = 0.108, and circle drawing, F(1,43) = 4.00, p = 0.05, η p 2 = 0.085, tasks. Individuals showing blunted cardiovascular stress reactions are characterized by greater impulsivity which may contribute to their increased susceptibility to outcomes such as obesity and addiction.|
|Rights:||Accepted refereed manuscript of: Bibbey A, Ginty AT, Brindle RC, Phillips AC & Carroll D (2016) Blunted cardiac stress reactors exhibit relatively high levels of behavioural impulsivity. Physiology & Behavior, 159, pp. 40-44. DOI: https://doi.org/10.1016/j.physbeh.2016.03.011 © 2016, Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/|
|Behavioural Manuscript_revised (1).pdf||Fulltext - Accepted Version||513.79 kB||Adobe PDF||View/Open|
This item is protected by original copyright
A file in this item is licensed under a Creative Commons License
Items in the Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
If you believe that any material held in STORRE infringes copyright, please contact email@example.com providing details and we will remove the Work from public display in STORRE and investigate your claim.