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aimed to further understand stress's impact on regulating cognitive function post-MI. Specifically, our study evaluated the effect of stress induced using the Trier Social Stress Test (TSST), on neuropsychological function in women who have or have not experienced MI. Methodology: To do so, women (mean age = 59.41 yrs) with (WHxMI = 13) or without () a history of MI were exposed to the TSST prior to completion of a series of standardized neuropsychological tests: the Montreal Cognitive Assessment (MoCA), Control Oral Word Association (COWA), Rey Complex Figure and Recognition (RCFT), Trail Making Test (TMT), and Auditory Consonant Triagrams (ACT). Results: Our findings support MI to be associated with impairments in working memory affecting immediate recall of ACT, as well as visuospatial impairments in the RCFT copy trial, marked by poorer drawing accuracy and incorrect placement of figure elements. Overall, WHxMI required more time to complete the neuropsychological assessment (WHxMI 166.57 ± 12, 155.00 ± 6.57; p < 0.01). Conclusion: Together, these findings support cognitive impairments noted following a social stressor to remain subtle in WHxMI. Our study highlights the need for the development of more sensitive tools to screen for neuropsychological impairments in women with MI and the importance of assessing performance in a variety of testing conditions. [ABSTRACT FROM AUTHOR]

Aims Emerging studies suggest an association exists between coronary artery disease (CAD) and the development of neurodegenerative diseases, with CAD acting as a precursor. Our study aimed to investigate the relationship between baseline measures of cognitive functioning and long-term health-related quality of life (HRQoL) in individuals with CAD with specification to Type D personality traits and sex. Methods and results This prospective observational cohort study consisted of 864 participants (mean age 58 SD = 9 years, 74.0% men) with CAD after acute coronary syndrome. Baseline characteristics included comprehensive cognitive testing, measures of sociodemographic and clinical factors, and psychological assessment scales, such as Type D personality scale and the Hospital Anxiety and Depression scale. The Minnesota Living with Heart Failure Questionnaire assessed participants' HRQoL, conducted through phone interviews at baseline, every 6 months for up to 2 years, and after 5 years. Cognitive functioning correlated with HRQoL at all time intervals over the 5-year follow-up. Regarding sex and Type D personality, significant differences emerged in associations between impaired cognitive functioning at baseline and HRQoL measured over the period of 5 years. Men participants with characteristics of Type D personality were especially vulnerable to impaired cognitive functioning affecting the 5-year quality of life. Conclusion Men with CAD who obtained scores indicating characteristics of Type D personality were significantly more likely to have lower baseline cognitive functions and long-term HRQoL outcomes. This information could inform healthcare practitioners to screen for personality characteristics and closely follow-up those at a greater risk. [ABSTRACT FROM AUTHOR]