This study sought to explore potential mechanisms through which uncontrollable, chronic stressors may lead to hopelessness in low-income, urban adolescents. In particular, the roles of specific coping strategies as moderators and/or mediators of the association between stressors and hopelessness were examined. Results suggest that chronic, uncontrollable stressors were significantly and positively related to hopelessness in this sample. Active coping, distraction coping, and social-support-seeking coping emerged as moderators for males, such that uncontrollable stressors were more highly associated with hopelessness for those boys who reported using more active, distraction, and social-support-seeking coping strategies. An analogous moderating effect was found for ruminative coping for girls. Ruminative coping also emerged as a mediator of the relation between uncontrollable stressors and hopelessness for girls.
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http://dx.doi.org/10.1016/j.adolescence.2007.02.001 | DOI Listing |
Anxiety Stress Coping
January 2025
Department of Psychology, Brandeis University, Waltham, MA, USA.
Background And Objective: Poor executive functioning (EF) has been consistently linked to depression, but questions remain regarding mechanisms driving this association. The current study tested whether poor EF is linked to depression symptoms six weeks later via dependent stressors (model 1) and stressors perceived to be uncontrollable (model 2) at week two (W2) and repetitive negative thinking (RNT) at W4 during early COVID-19 in college students.
Design: This was a longitudinal study with four timepoints spanning six weeks (April-June 2020).
Front Behav Neurosci
December 2024
Center for Health Disparities and Molecular Medicine, Department of Basic Sciences, Loma Linda University Health School of Medicine, Loma Linda, CA, United States.
Binge eating (BE) is a highly pervasive maladaptive coping strategy in response to severe early life stress such as emotional and social neglect. BE is described as repeated episodes of uncontrolled eating and is tightly linked with comorbid mental health concerns. Despite social stressors occurring at a young age, the onset of BE typically does not occur until adulthood providing an interval for potential therapeutic intervention.
View Article and Find Full Text PDFJ Youth Adolesc
December 2024
Clinical Developmental Psychology, Ghent University, Department of Developmental, Personality and Social Psychology, Ghent, Belgium.
Theoretical accounts emphasize the importance of context sensitivity in emotion regulation, yet research often neglects this. This study explored how adolescents' use of three emotion regulation strategies-cognitive reappraisal, distraction, and rumination-interacted with stressor intensity and perceived controllability to influence daily emotions. A total of 249 adolescents participated in a daily diary study (M = 12.
View Article and Find Full Text PDFQual Manag Health Care
November 2024
Author Affiliations: Johns Hopkins Center for Health Equity (Drs Mathews, Miller, Cooper, Marsteller, Ndumele, Antoine, Carson, Ahima, Daumit, Oduwole, Onuoha, Brown, Dietz, Avornu, Chung and Crews), Welch Center for Epidemiology, Prevention, and Clinical Research (Drs Mathews, Miller, Cooper, Ndumele, Carson, Ahima, Daumit, and Crews), Department of Medicine (Drs Mathews, Miller, Cooper, Marsteller, Ndumele, Ahima, Daumit, and Crews), Department of Psychiatry and Behavioral Medicine (Dr Antoine), Department of Emergency Medicine, Johns Hopkins University School of Medicine (Dr Avornu), Baltimore, Maryland; Department of Epidemiology (Dr Cooper and Carson), Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland; and University of California, San Francisco School of Medicine (Ms Onuoha), San Francisco, California.
Background And Objectives: Individuals with low income or from minoritized racial or ethnic groups experience a high burden of hypertension and other chronic conditions (eg, diabetes, chronic kidney disease, and mental health conditions) and often lack access to specialist care when compared to their more socially advantaged counterparts. We used a mixed-methods approach to describe the deployment of a Remote Collaborative Specialist Panel intervention aimed at the comprehensive and coordinated management of patients with hypertension and comorbid conditions to address health disparities.
Methods: Participants of the collaborative care/stepped care arm of the Reducing Inequities in Care of Hypertension: Lifestyle Improvement for Everyone (RICH LIFE) Project, a cluster-randomized trial comparing the effectiveness of enhanced standard of care to a multilevel intervention (collaborative care/stepped care) for improving blood pressure control and reducing disparities, were included.
Brain Res
February 2025
R.S. Dow Neurobiology, Legacy Research Institute, Portland, OR 97232, United States; Integrative Physiology and Neuroscience, Washington State University, Pullman, WA 99164, United States; Program in Neuroscience, Washington State University, Vancouver, WA 98686, United States. Electronic address:
Behavioral control over a stressor limits the impact of the stressor being experienced and produces enduring changes that reduce the effects of future stressors. In rats, these stress-buffering effects of control (escapable stress, ES) require activation of the medial prefrontal cortex (mPFC) and prevent the typical amygdala-dependent behavioral outcomes of uncontrollable stress (inescapable stress, IS). Parvalbumin (PV) interneurons regulate output of excitatory neurons, and most mPFC PV neurons are surrounded by perineuronal nets (PNNs), which regulate firing.
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