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Luo X, Wang K, Ran J, Zhang Z, Li Y, Su B. The mediating effect of depressive syndrome on the relationship between adverse childhood experiences and chronic kidney diseases among middle-aged and older adults. Front Public Health 2025; 13:1536847. [PMID: 40247878 PMCID: PMC12003370 DOI: 10.3389/fpubh.2025.1536847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2024] [Accepted: 03/21/2025] [Indexed: 04/19/2025] Open
Abstract
Background Chronic kidney disease (CKD) is projected to rank among the top five causes of mortality by 2050. In addition to established risk factors, adverse childhood experiences (ACEs) have recently emerged as significant contributors to health risks, including CKD and depressive syndrome (DS). However, the mechanisms linking ACEs, DS, and CKD remain unclear. This study aims to explore the role of ACEs in CKD development, with a focus on the mediating effects of DS. Methods This retrospective cohort study analyzed data from 10,247 participants in the China Health and Retirement Longitudinal Study (CHARLS). Logistic regression models were applied to assess the associations between ACEs, DS, and incident CKD, adjusting for demographic and lifestyle factors. Mediation analysis was conducted to evaluate the role of DS in the relationship between ACEs and CKD. Results Logistic regression analysis indicated that participants with a history of ACEs were at higher risk for both DS and CKD. Mediation analysis demonstrated that DS partially mediated the associations between CKD and seven specific ACEs: physical abuse, household substance abuse, household mental illness, domestic violence, unsafe neighborhood, peer bullying, and parental disability. Notably, DS fully mediated the relationship between CKD and unsafe neighborhood. Conclusion ACEs significantly influence CKD risk in middle-aged and older adults, with DS serving as a key mediator. These findings underscore the importance of early mental health interventions and ACE-focused preventive strategies to reduce the burden of CKD.
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Affiliation(s)
- Xinyao Luo
- Division of Nephrology, Department of Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Ke Wang
- West China School of Medicine, Sichuan University, Chengdu, China
| | - Junzhe Ran
- The Psychiatric Laboratory and Mental Health Center, West China Hospital, Sichuan University, Chengdu, China
| | - Zhuyun Zhang
- Division of Nephrology, Department of Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Yupei Li
- Division of Nephrology, Department of Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Baihai Su
- Division of Nephrology, Department of Medicine, West China Hospital, Sichuan University, Chengdu, China
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Akter S, Arnob RH, Ashik MAU, Rahman MM. Exposure to Adverse Childhood Experiences and Mental Health Issues in a Young-Adult Sample of University Students in Bangladesh: A Cross-Sectional Study. Health Sci Rep 2025; 8:e70712. [PMID: 40256147 PMCID: PMC12007430 DOI: 10.1002/hsr2.70712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2024] [Revised: 03/31/2025] [Accepted: 04/02/2025] [Indexed: 04/22/2025] Open
Abstract
Background and Aims The prevalence of adverse childhood experiences (ACEs) is remarkably high in Bangladesh, and there is well-documented evidence establishing a relationship between ACEs and mental disorders in children and adults. However, little is known about how ACE exposure affects young adults' mental health. Therefore, this study aims to estimate the prevalence of ACEs and assess the relationship between ACE exposure and developing anxiety and depression symptoms in a young adult sample of university students. Methods A cross-sectional survey comprising 858 young adult students aged 18-29 years, enrolled in an undergraduate or graduate level of study at a large university in Bangladesh, was conducted between October and December 2023. ACE exposure was measured using ten items from the CDC-developed ACE tool. Self-reported anxiety and depression symptoms were assessed using the Generalized Anxiety Disorder 7-item Scale and the Patient Health Questionnaire-9. The associations between the variables of interest were assessed using multivariable logistic regression. Results More than half (54.1%) of the students reported experiencing ACEs. The prevalence of developing moderate-to-severe anxiety and depression symptoms was 34.4% and 71.6%, respectively. One item increase in the ACE score increased the odds of experiencing moderate-to-severe anxiety symptoms by 27% (adjusted odds ratio [AOR]: 1.27; 95% confidence interval [CI]: 1.16-1.38) and moderate-to-severe depression symptoms by 19% (AOR: 1.19; 95% CI: 1.08-1.31). Conclusion ACE exposure is prevalent in this sample of university students and is associated with developing anxiety and depression symptoms. Exposure to ACEs should be considered in developing intervention strategies for improving young adult students' mental health.
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Affiliation(s)
- Shamima Akter
- Department of Population Science and Human Resource DevelopmentUniversity of RajshahiRajshahiBangladesh
| | - Raufun Hasan Arnob
- Department of Population Science and Human Resource DevelopmentUniversity of RajshahiRajshahiBangladesh
| | - Md. Ashik Ulla Ashik
- Department of Population Science and Human Resource DevelopmentUniversity of RajshahiRajshahiBangladesh
| | - Md. Mosfequr Rahman
- Department of Population Science and Human Resource DevelopmentUniversity of RajshahiRajshahiBangladesh
- Institute for Population and Social ResearchMahidol UniversitySalayaThailand
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Bhattarai A, King N, Dimitropoulos G, Cunningham S, Rivera D, Tough S, Bulloch AGM, Patten SB, Duffy A. Did childhood adversity increase the vulnerability of university students to the negative mental health impact of the COVID-19 pandemic? JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2025; 73:1672-1680. [PMID: 38830179 DOI: 10.1080/07448481.2024.2360424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 04/25/2024] [Accepted: 05/19/2024] [Indexed: 06/05/2024]
Abstract
OBJECTIVE To examine a potential synergistic effect of history of childhood adversity and COVID-19 pandemic exposure on the association with mental health concerns in undergraduate students. Participants: We used U-Flourish Survey data from 2019 (pre-pandemic) and 2020 (during-pandemic) first-year cohorts (n = 3,149) identified at entry to a major Canadian University. METHODS Interactions between childhood adversity (physical and sexual abuse, and peer bullying) and COVID-19 pandemic exposure regarding mental health concern (depressive and anxiety symptoms, suicidality, and non-suicidal self-harm) were examined on an additive scale. RESULTS We found a positive additive interaction between physical abuse and pandemic exposure in relation to suicidality (combined effect was greater than additive effect (risk difference 0.54 vs. 0.36)). Conversely, less than additive interactions between peer bullying and pandemic regarding depression and anxiety were observed. CONCLUSIONS Childhood adversities have diverse reactions to adult stressor depending on the nature of the childhood adversity and the mental health outcomes.
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Affiliation(s)
- Asmita Bhattarai
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Department of Psychiatry, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Mathison Centre for Research & Education, University of Calgary, Calgary, AB, Canada
| | - Nathan King
- Department of Public Health Sciences, Queen's University, Kingston, ON, Canada
| | - Gina Dimitropoulos
- Mathison Centre for Research & Education, University of Calgary, Calgary, AB, Canada
- Faculty of Social Work, University of Calgary, Calgary, AB, Canada
| | - Simone Cunningham
- Department of Biomedical and Molecular Sciences, Queen's University, Kingston, ON, Canada
| | - Daniel Rivera
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada
| | - Suzanne Tough
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Andrew G M Bulloch
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Department of Psychiatry, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Mathison Centre for Research & Education, University of Calgary, Calgary, AB, Canada
| | - Scott B Patten
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Department of Psychiatry, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Mathison Centre for Research & Education, University of Calgary, Calgary, AB, Canada
| | - Anne Duffy
- Department of Public Health Sciences, Queen's University, Kingston, ON, Canada
- Department of Psychiatry, Queen's University, Kingston, ON, Canada
- Department of Psychiatry, University of Oxford, Oxford, UK
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4
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Jung HH, Emlet CA, Kim HJ, Fredriksen-Goldsen K. Predictors of Generativity Among SGM Midlife and Older Adults. THE GERONTOLOGIST 2025; 65:gnaf023. [PMID: 39878371 PMCID: PMC11934271 DOI: 10.1093/geront/gnaf023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2024] [Indexed: 01/31/2025] Open
Abstract
BACKGROUND AND OBJECTIVES Generativity, a concern, and commitment for others, has been shown to be positively associated with health and well-being. Research on generativity in sexual and gender minority (SGM) communities is limited, despite its potential importance given the marginalization older SGM individuals face and limited interaction between generations. We integrate Generativity Theory and the Health Equity Promotional Model to examine key factors for generativity and subgroup differences among SGM midlife and older adults. RESEARCH DESIGN AND METHODS Using 2016 data from Aging with Pride: National Health, Aging, and Sexuality/Gender Study (N = 2,233), we regressed generativity on social location and adverse experiences and subsequently on psychological and social factors. We also tested the moderating effects of social location and psychological and social factors. RESULTS Psychological (mastery, resilience, and critical awareness) and social (social participation, network size, social support, and SGM community engagement) factors were positively associated with generativity. Day-to-day discrimination was negatively and lifetime violence and microaggressions were positively associated with generativity. With a higher critical awareness level, day-to-day discrimination no longer had negative effects. With a higher mastery level, lifetime discrimination had positive effects. Resilience and network size were stronger predictors for younger generations. DISCUSSION AND IMPLICATIONS Findings highlight that psychological and social resources may foster posttraumatic growth and generativity. Critical awareness, activism, and social connections appear important to stand strong against prevalent oppression and extend generative support to younger SGM generations. This research provides insight to promote intergenerational relationships and cultivate agentic and communal strengths in the SGM populations.
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Affiliation(s)
- Hailey H Jung
- School of Social Work, University of Washington, Seattle, Washington, USA
| | - Charles A Emlet
- School of Social Work & Criminal Justice, University of Washington, Tacoma, Washington, USA
| | - Hyun-Jun Kim
- School of Social Work, University of Washington, Seattle, Washington, USA
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Einstein D, Jurgens S, Howard E, Hayes JP. Inflammation following childhood maltreatment is associated with episodic memory decline in older adults. J Trauma Stress 2025. [PMID: 40082728 DOI: 10.1002/jts.23138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2024] [Revised: 12/17/2024] [Accepted: 01/03/2025] [Indexed: 03/16/2025]
Abstract
Childhood maltreatment is recognized as a risk factor for cognitive decline in adulthood. However, the mechanisms underlying this association, particularly the role of systemic inflammation, remain understudied. To address this gap, this study investigated the indirect effects of inflammation on the associations between childhood maltreatment and both episodic memory (EM) and executive functioning (EF) performance 10 years after inflammatory measurement in older adults. We selected 590 participants (Mage = 65.5 years) from the Midlife in the United States Study based on available childhood maltreatment, inflammation, and composite cognitive data. Spearman's rank correlations were calculated to test associations among childhood maltreatment, cognition, and inflammation. The results informed follow-up analyses testing the indirect effects of inflammation on the associations between childhood maltreatment and cognition. Correlations demonstrated that inflammation was associated with overall childhood maltreatment as well as with specific domains of childhood maltreatment (i.e., physical abuse, sexual abuse, emotional abuse, and physical neglect), ps = .002-.010. Inflammation was negatively associated with EF, p = .001, and EM, p = .028. Follow-up analyses revealed significant indirect pathways linking overall childhood maltreatment, β = -.0088, SE = 0.0058, 95% CI [-0.0223, -0.00000], to EM performance through inflammation, but no specific domain of maltreatment drove this association. The results suggest that inflammation may help explain links between childhood maltreatment exposure and EM deficits in adulthood. These results elucidate the importance of evaluating childhood maltreatment as a risk factor for later-life cognitive decline, particularly within the context of heightened inflammatory biomarkers.
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Affiliation(s)
- Dalia Einstein
- Psychology Department, The Ohio State University, Columbus, Ohio, USA
| | - Savana Jurgens
- Psychology Department, The Ohio State University, Columbus, Ohio, USA
| | - Erica Howard
- Psychology Department, The Ohio State University, Columbus, Ohio, USA
| | - Jasmeet P Hayes
- Psychology Department, The Ohio State University, Columbus, Ohio, USA
- Chronic Brain Injury Initiative, The Ohio State University, Columbus, Ohio, USA
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Knauft K, Davis KM, Jiang Y, Shields GS, Joseph N, Slavich GM, Zilioli S. Lifetime Stressor Severity and Diurnal Cortisol in Older African American Adults: A Comparison of Three Theoretical Models. Dev Psychobiol 2025; 67:e70034. [PMID: 40108828 PMCID: PMC11923406 DOI: 10.1002/dev.70034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 02/05/2025] [Accepted: 02/15/2025] [Indexed: 03/22/2025]
Abstract
Multiple theoretical models have been proposed to explain how stressor exposure across the life course relates to the functioning of the hypothalamic-pituitary-adrenal (HPA) axis, as indexed by daily cortisol secretion. However, this association remains understudied in African Americans. The present study tested three competing models of stressor severity across the lifespan and diurnal cortisol secretion in a sample of 203 older African American adults. The cumulative model emphasizes total stressor severity across the lifespan, the biological embedding model emphasizes early-life stressor severity, and the sensitization model instead emphasizes the interaction between early-life and recent stressor severity. Lifetime stressor severity was assessed using the Stress and Adversity Inventory for Adults (Adult STRAIN). Analyses did not support any of the three models tested but, rather, a stressor characteristics perspective, wherein the severity of exposure to specific stressor characteristics was associated with blunted diurnal cortisol slopes. Sensitivity analyses revealed that early life stressor count, rather than severity, was associated with blunted diurnal cortisol slopes. Rather than supporting one of the three competing models of stressor severity, our findings provide preliminary evidence for a stressor characteristics approach and the biological embedding model when examining how lifetime stressor exposure affects HPA-axis activity.
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Affiliation(s)
- Katherine Knauft
- Department of Psychology and NeuroscienceBaylor UniversityWacoUSA
| | | | - Yanping Jiang
- Institute for Health, Health Care Policy and Aging Research, RutgersThe State University of New JerseyNew BrunswickUSA
- Department of Family Medicine and Community Health, RutgersThe State University of New JerseyNew BrunswickUSA
| | - Grant S. Shields
- Department of Psychological ScienceUniversity of ArkansasFayettevilleUSA
| | | | - George M. Slavich
- Department of Psychiatry and Biobehavioral SciencesUniversity of CaliforniaLos AngelesUSA
| | - Samuele Zilioli
- Department of PsychologyWayne State UniversityDetroitUSA
- Department of Family Medicine and Public Health SciencesWayne State UniversityDetroitUSA
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7
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Shen Z, Li C, Fang Y, Chen H, Song Y, Cui J, Luo X, Liu Y, Zhong F, Hong J. Association between adverse childhood experiences with chronic kidney diseases in middle-aged and older adults in mainland China. Sci Rep 2025; 15:6469. [PMID: 39987259 PMCID: PMC11847003 DOI: 10.1038/s41598-025-91232-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Accepted: 02/19/2025] [Indexed: 02/24/2025] Open
Abstract
Adverse childhood experiences (ACEs) among middle-aged and elderly individuals may influence the subsequent occurrence of chronic kidney disease (CKD). We aim to investigate the association between ACEs and CKD among the middle-aged and elderly populations in China. The prospective cohort longitudinal study examined baseline data from the China Health and Retirement Longitudinal Study (CHARLS) from June 1 to December 31, 2014. Subsequent follow-up surveys were conducted in 2015, 2018, and 2020. The study population consisted of 4063 participants aged at least 45 years, who had CKD data and information on the 16 complete ACEs indicators included in this study. Utilizing correlation analysis to explore the relationship between CKD and the total score of ACEs, as well as the three dimensions (Conventional ACEs, Expanded ACEs, and New ACEs), along with specific items. The correlation between individual ACEs, disease-related factors, and CKD was examined using binary logistic regression models. Valuable diagnostic factors were then identified through the use of ROC curves. A Cox proportional hazards regression model, with age as the timescale and ACEs groups as covariates, was established to investigate the relationship between age-related CKD occurrence and ACE groups as individuals aged. Among the 4063 participants included in the analysis, in patients with CKD, the male proportion is 85 (64.9%), and the female proportion is 46 (35.1%). Of the participants, 2332 experienced at least two Conventional ACEs, 3786 experienced at least two Expanded ACEs, and 2774 experienced at least one New ACE. Factors influencing the occurrence of CKD in participants included Conventional ACEs 5 (OR 1.742; 95% CI 1.115-2.721; P = 0.015), Conventional ACEs 6 (OR 1.581; 95% CI 1.024-2.442; P = 0.039), Conventional ACEs 9 (OR 2.190; 95% CI 1.288-3.725; P = 0.004), Expanded ACEs 3 (OR 0.195; 95% CI 0.085-0.444; P < 0.001), memory-related disease (OR 3.297; 95% CI 1.140-9.538; P = 0.028), dyslipidemia (OR 2.536; 95% CI 1.521-4.230; P < 0.001), cancer (OR 6.369; 95% CI 2.464-16.461; P < 0.001), chronic lung disease (OR 2.261; 95% CI 1.091-4.684; P = 0.028), and liver disease (OR 3.050; 95% CI 1.432-6.497; P = 0.004). These three models showed significant statistical differences in CKD, the Conventional ACEs, and the New ACEs. In Model 1, 2, and 3, the risk was higher for individuals exposed to the Conventional ACEs group, indicating an increased likelihood of developing CKD, the risk was lower for individuals exposed to the New ACEs group, suggesting a reduced likelihood of developing CKD. ROC curve analysis of these variables showed that CA5, CA6, CA9, dyslipidemia had significant diagnostic value for the occurrence of CKD. The accuracy of diagnosis was CA5 (57.0%), CA6 (58.3%), CA9 (59.4%), and dyslipidemia (59.8%). This study, through longitudinal investigation, has identified potential links between ACEs and disease-related factors with CKD. These findings can still provide assistance to clinicians and public health administrators, helping them understand the association between ACEs and CKD, and offering theoretical support for their clinical decision-making or development of public health policies.
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Affiliation(s)
- Ziyi Shen
- School of Nursing, Anhui Medical University, No. 81 Mei Shan Road, Shu Shan District, Hefei, 230032, Anhui, China
| | - Chengcheng Li
- School of Nursing, Anhui Medical University, No. 81 Mei Shan Road, Shu Shan District, Hefei, 230032, Anhui, China
| | - Yan Fang
- School of Nursing, Anhui Medical University, No. 81 Mei Shan Road, Shu Shan District, Hefei, 230032, Anhui, China
| | - Hongxu Chen
- Cancer Department, Fuyang Hospital, Anhui Medical University, Hefei, China
| | - Yongxia Song
- School of Nursing, Anhui Medical University, No. 81 Mei Shan Road, Shu Shan District, Hefei, 230032, Anhui, China
| | - Junling Cui
- School of Nursing, Anhui Medical University, No. 81 Mei Shan Road, Shu Shan District, Hefei, 230032, Anhui, China
| | - Xin Luo
- School of Nursing, Anhui Medical University, No. 81 Mei Shan Road, Shu Shan District, Hefei, 230032, Anhui, China
| | - Yanchang Liu
- School of Nursing, Anhui Medical University, No. 81 Mei Shan Road, Shu Shan District, Hefei, 230032, Anhui, China
| | - Fei Zhong
- Cancer Department, Fuyang Hospital, Anhui Medical University, Hefei, China.
- Key Laboratory of the National Health Commission for Gamete and Reproductive Tract Abnormalities, Anhui Medical University, Hefei, China.
- Cancer Department, The First Affiliated Hospital of Anhui Medical University, Hefei, China.
| | - Jingfang Hong
- School of Nursing, Anhui Medical University, No. 81 Mei Shan Road, Shu Shan District, Hefei, 230032, Anhui, China.
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Michal ZS, Marquardt CA, Krueger RF, Arbisi PA, Venables NC. Early adversity and inflammation at midlife: the moderating role of internalizing psychopathology. Psychol Med 2025:1-10. [PMID: 39783828 DOI: 10.1017/s0033291724002265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2025]
Abstract
BACKGROUND Childhood adversity has been associated with increased peripheral inflammation in adulthood. However, not all individuals who experience early adversity develop these inflammatory outcomes. Separately, there is also a link between various internalizing emotional distress conditions (e.g. depression, anxiety, and fear) and inflammation in adulthood. It is possible the combination of adult emotional distress and past childhood adversity may be uniquely important for explaining psychopathology-related immune dysfunction at midlife. METHODS Using data from the Midlife in the United States (MIDUS) study (n = 1255), we examined whether internalizing, defined as past 12-month emotional distress symptomatology and trait neuroticism, moderated associations between childhood adversity and heightened inflammation in adulthood. Using latent variable modeling, we examined whether transdiagnostic or disorder-specific features of emotional distress better predicted inflammation. RESULTS We observed that childhood adversity only predicted adult inflammation when participants also reported adult internalizing emotional distress. Furthermore, this moderation effect was specific to the transdiagnostic factor of emotional distress rather than the disorder-specific features. CONCLUSIONS We discuss the possibility that adult internalizing symptoms and trait neuroticism together may signal the presence of temporally stable vulnerabilities that amplify the impact of childhood adversity on midlife immune alterations. The study highlights the importance of identifying emotional distress in individuals who have experienced childhood adversity to address long-term immune outcomes and enhance overall health.
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Affiliation(s)
| | - Craig A Marquardt
- Minneapolis Veterans Affairs Health Care System
- Department of Psychiatry and Behavioral Sciences, University of Minnesota
| | | | - Paul A Arbisi
- Minneapolis Veterans Affairs Health Care System
- Department of Psychiatry and Behavioral Sciences, University of Minnesota
- Department of Psychology, University of Minnesota-Twin Cities
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Shields GS, Hunter CL, Buckner Z, Tolliver MDM, Makhanova A. Acute immune system activation exerts time-dependent effects on inhibitory control: Results of both a randomized controlled experiment of influenza vaccination and a systematic review and meta-analysis - ISPNE 2024 Dirk Hellhammer Award. Psychoneuroendocrinology 2025; 171:107186. [PMID: 39426040 DOI: 10.1016/j.psyneuen.2024.107186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2024] [Accepted: 09/13/2024] [Indexed: 10/21/2024]
Abstract
Although coming down with an illness or receiving a vaccine are both common experiences, the influence of such acute immune system activations on cognitive processes, such as inhibitory control, has received relatively little attention. We addressed that issue by assessing the effects of acute immune system activation on inhibitory control in a randomized controlled experiment, and by conducting a meta-analysis of similar studies in humans. In our experiment, we found-somewhat surprisingly-that influenza vaccination improved performance on both of our inhibitory control outcomes (i.e., stop-signal reaction times and flanker interference effects). At the meta-analytic level, we found that at a short delay (1.5-4 hours post-injection) between immune activation and inhibitory control assessment, such activation impaired multiple forms of inhibitory control, whereas after a longer delay (e.g., > 18 hours post-injection), such activation improved inhibitory control-consistent with our experiment. Moreover, proinflammatory cytokine activity predicted poorer interference control but better response inhibition, even with a long delay between injection and testing. Together, these results highlight nuanced, time-dependent, and-perhaps-multiple-mechanism-driven effects of acute immune system activity on inhibitory control.
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Affiliation(s)
- Grant S Shields
- Department of Psychological Science, University of Arkansas, USA.
| | - Colton L Hunter
- Department of Psychological Science, University of Arkansas, USA
| | - Zach Buckner
- Department of Psychological Science, University of Arkansas, USA
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10
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Hansen JL, Carroll JE, Seeman TE, Cole SW, Rentscher KE. Lifetime chronic stress exposures, stress hormones, and biological aging: Results from the Midlife in the United States (MIDUS) study. Brain Behav Immun 2025; 123:1159-1168. [PMID: 39442637 PMCID: PMC11874905 DOI: 10.1016/j.bbi.2024.10.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 10/14/2024] [Accepted: 10/20/2024] [Indexed: 10/25/2024] Open
Abstract
Psychosocial stress and adversity have been linked to accelerated aging and increased risk for age-related diseases. Animal and in vitro studies have shown that exposure to stress hormones (catecholamines, glucocorticoids) can impact biological aging processes such as DNA damage and cellular senescence, suggesting they play a key role in links between stress and aging; however, these associations have not been well investigated in humans. We examined cross-sectional associations between chronic stress exposures, stress hormones, and biological aging markers in midlife adults and whether stress hormones mediated associations between stress and aging. Participants were 531 adults aged 26-78 years (Mage = 53.9, 50.1% female) in the nationally representative Midlife in the United States Refresher cohort. They reported chronic stress exposures in childhood and adulthood (Stressful Life Event Inventory) and provided 12-hour urine samples used to assess norepinephrine, epinephrine, and cortisol. RNA sequencing of peripheral blood mononuclear cells derived aging biomarkers: the DNA damage response (DDR; 30-gene composite), cellular senescence signal p16INK4a (CDKN2A), and the pro-inflammatory senescence-associated secretory phenotype (SASP; 57-gene composite). Regression models adjusting for age, sex, race/ethnicity, BMI, smoking status, alcohol use, and medications revealed that more childhood exposures were associated with higher norepinephrine (β = 0.09, p = 0.04), independent from adult exposures. Higher norepinephrine was associated with elevated DDR expression (β = 0.17, p < 0.001). Higher norepinephrine (β = 0.14, p = 0.003) and epinephrine (β = 0.10, p = 0.02) were both associated with elevated SASP expression. Statistical mediation analyses implicated elevated norepinephrine as a plausible mediator of associations between childhood exposures and both DDR (unstandardized b = 0.005, 95% CI [0.0002, 0.011]) and SASP (b = 0.002, 95% CI [0.0001, 0.05]). Findings provide preliminary evidence in humans that stress hormones may impact key biological aging processes and may be a mechanism linking chronic stress exposures in childhood to accelerated aging later in life.
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Affiliation(s)
- Jenna L Hansen
- Department of Psychiatry and Behavioral Medicine, Medical College of Wisconsin, Milwaukee, WI 53226, USA
| | - Judith E Carroll
- Norman Cousins Center for Psychoneuroimmunology, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA 90095, USA
| | - Teresa E Seeman
- Division of Geriatrics, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA
| | - Steve W Cole
- Norman Cousins Center for Psychoneuroimmunology, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA 90095, USA
| | - Kelly E Rentscher
- Department of Psychiatry and Behavioral Medicine, Medical College of Wisconsin, Milwaukee, WI 53226, USA; Norman Cousins Center for Psychoneuroimmunology, Jane and Terry Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, CA 90095, USA.
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11
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Phillips RD. Neural and immune interactions linking early life stress and anhedonia. Brain Behav Immun Health 2024; 42:100881. [PMID: 39415844 PMCID: PMC11480252 DOI: 10.1016/j.bbih.2024.100881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Revised: 09/28/2024] [Accepted: 09/29/2024] [Indexed: 10/19/2024] Open
Abstract
Early experiences of stress and adversity are associated with blunted reward sensitivity and altered reward learning. Meanwhile, anhedonia is characterized by impairments in reward processing, including motivation, effort, and pleasure. Early life stress (ELS) and anhedonia share psychological, behavioral, and neurobiological correlates, and the system-level interactions that give rise to anhedonia have yet to be fully appreciated. The proposed framework uses a multilevel, multisystem approach to aid in understanding neural-immune interactions that link ELS and anhedonia. The interactions linking anhedonia and ELS presented here include reduced reward sensitivity, alterations in hypothalamic-pituitary-adrenal (HPA) axis response, elevated inflammatory cytokines or physiological markers of stress, and blunted reward circuitry functioning along the mesocorticolimbic pathway. The clinical implications and areas for future research are also discussed. Ultimately, this research may inform the development of more specific and individualized treatments for anhedonia.
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Affiliation(s)
- Rachel Deanna Phillips
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, USA
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12
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Kirsch DE, Grodin EN, Gillis AJ, Miotto K, Ray LA. Does sex moderate the effects of early life stress on peripheral inflammation in alcohol use disorder? A preliminary investigation. Drug Alcohol Depend 2024; 265:112474. [PMID: 39490200 PMCID: PMC11824112 DOI: 10.1016/j.drugalcdep.2024.112474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2024] [Revised: 09/11/2024] [Accepted: 10/19/2024] [Indexed: 11/05/2024]
Abstract
INTRODUCTION Early life stress (ELS) increases risk for many medical and psychiatric illnesses, including alcohol use disorder (AUD). Females appear to be more vulnerable than males to adverse ELS-related health outcomes, including heavy alcohol use. The biological processes underlying sex differences in ELS-related drinking outcomes are not well understood. Inflammation is one biological mechanism linking ELS to adult alcohol use. This study tested whether biological sex moderates the relationship between ELS and peripheral inflammation in adults with AUD. METHODS Treatment-seeking males (N=60) and females (N=38) with AUD completed the Adverse Childhood Experiences (ACE) questionnaire and provided blood samples for measures of peripheral C-reactive protein (CRP) and cytokines (TNF-α, IFN-γ, IL-6, IL-8, IL-10). Participants were classified as having "no/moderate-ELS" (ACE=0-3) or "high-ELS" (ACE=4+). A composite cytokine score was calculated using principal component analysis to capture general immune system activation. We tested ELS by sex interactions on CRP and cytokine levels using univariate ANOVA. RESULTS The no/moderate-ELS group included 37 males and 22 females; the high-ELS group included 23 males and 16 females. There was an ELS group by sex interaction on CRP (p=0.02) and composite cytokine levels (p=0.02). Females in the high-ELS group exhibited greater CRP (p=0.003) and composite cytokine levels (p=0.01) than females in the no/moderate ELS group. There were no ELS group differences in CRP (p=0.9) or composite cytokine levels (p=0.6) in males. CONCLUSION Results suggest that sex moderates the effects of ELS on peripheral inflammation in adults with AUD; females with AUD may be more vulnerable to the ELS-related adaptations to the immune system, potentially resulting in a proinflammatory state in adulthood.
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Affiliation(s)
- Dylan E Kirsch
- Department of Psychology, University of California, 1285 Franz Hall, Los Angeles, CA 90095-1563, USA
| | - Erica N Grodin
- Department of Psychology, University of California, 1285 Franz Hall, Los Angeles, CA 90095-1563, USA; Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
| | - Artha J Gillis
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
| | - Karen Miotto
- Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA
| | - Lara A Ray
- Department of Psychology, University of California, 1285 Franz Hall, Los Angeles, CA 90095-1563, USA; Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, USA.
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Lachman ME, Schiloski KA. The psychosocial anti-inflammatories: Sense of control, purpose in life, and social support in relation to inflammation, functional health and chronic conditions in adulthood. J Psychosom Res 2024; 187:111957. [PMID: 39426340 DOI: 10.1016/j.jpsychores.2024.111957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2024] [Revised: 10/09/2024] [Accepted: 10/12/2024] [Indexed: 10/21/2024]
Abstract
OBJECTIVE Three psychosocial variables were examined as predictors of chronic inflammation, functional health, and number of chronic conditions. METHODS This cohort study used the Midlife in the United States biomarker sample. Data were collected in 2004-2009 (M2) and 2013-17 (M3). The sample included 1244 adults ages 34 to 82 (M = 54.50, SD = 11.7), with 57 % women, 79 % white, and education from 6 to 20 years (M = 14.47, SD = 2.65). Sense of control, purpose in life, and social support were included as indicators of a psychosocial latent factor. Inflammation was measured with Interleukin-6, C-reactive Protein, E-Selectin, Fibrinogen, and Intracellular Adhesion Molecule-1. Covariates included age, sex, education, race, and household income. Functional health and chronic conditions were assessed M = 9.27 (SD = 0.78) years after the psychosocial variables and M = 7.06, (SD = 1.47) years after inflammation. RESULTS Using a structural equation model and controlling for covariates, higher levels on the psychosocial variables predicted lower inflammation (β = -0.12, 95 % CI -0.22 to -0.02; p = .016), better functional health (β = 0.25, 95 % CI 0.18 to 0.32; p < .001), and fewer chronic conditions (β = -0.22, 95 % CI -0.30 to -0.15; p < .001), with inflammation a mediator (indirect effects: functional health, β = 0.03, 95 % CI 0.00 to 0.05, p = .020 and chronic conditions, β = -0.02, 95 % CI -0.03 to -0.00, p = .036). CONCLUSIONS Adaptive psychosocial beliefs and supportive relationships are important as they can provide motivation for engaging in health-promoting behaviors and can reduce stress that can lead to chronic inflammation and poor health. The results can inform a psychosocial prescription for health.
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Hillmann AR, Dhingra R, Reed RG. Stressful life events across the lifespan and inflammation: An integrative data analysis. Brain Behav Immun Health 2024; 41:100861. [PMID: 39381368 PMCID: PMC11459650 DOI: 10.1016/j.bbih.2024.100861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2024] [Accepted: 09/14/2024] [Indexed: 10/10/2024] Open
Abstract
Experiencing more stressful life events has been linked to higher levels of inflammation, but this association may depend on when in the lifespan the stressors occur. To address this knowledge gap, we tested two lifespan theories, the accumulation of risks and sensitive period models, by assessing the association between the total number of stressful events and their life stage occurrence on later-life C-reactive protein (CRP). We harmonized data across two cohort studies, maximizing variation in stressors reported across the lifespan. Participants (Ntotal = 7,952, 57.7% female, Mage = 69) from the Health and Retirement Study (HRS: n = 5,136, Mage = 70.6) and the English Longitudinal Study of Aging (ELSA: n = 2,816, Mage = 66.1) completed retrospective surveys of stressful life events and indicated what year(s) each event occurred and had blood drawn ∼4.5 years later. Stressful events were summed across the participants' lifespans (age 0 to current age) and within childhood (0-17 years), young adulthood (18-39), midlife (40-59), and late adulthood (60+). In main effects models, more cumulative stressors (γ = .05, SE = .02, p = .012) and stressors in young adulthood (γ = .06, SE = .03, p = .037) were associated with higher levels of CRP. In models with all life stages together among adults age 65+ (n = 4,972), experiencing more stressors in midlife significantly predicted higher levels of CRP (γ = .08, SE = .04, p = .038). Our findings replicate prior evidence of an association between cumulative stressors and inflammation and extend this work by identifying stressors in young adulthood and midlife as potentially unique sensitive periods that predict higher levels of later-life inflammation.
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Affiliation(s)
- Abby R. Hillmann
- Department of Psychology, Dietrich School of Arts and Sciences, University of Pittsburgh, Pittsburgh, PA, USA
| | - Roma Dhingra
- Department of Biology, Georgetown College, Georgetown University, Washington, DC, USA
| | - Rebecca G. Reed
- Department of Psychology, Dietrich School of Arts and Sciences, University of Pittsburgh, Pittsburgh, PA, USA
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15
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Maayan L, Maayan M. Reply to "Letter to the Editor: The relationship between inflammatory markers early adversity and major depressive disorder is still an open question.". J Psychiatr Res 2024; 177:429-430. [PMID: 38724418 DOI: 10.1016/j.jpsychires.2024.04.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 03/25/2024] [Accepted: 04/03/2024] [Indexed: 09/05/2024]
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16
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Perez N, He N, Wright F, Condon E, Weiser S, Aouizerat B. Social determinants of inflammatory markers linking depression and type 2 diabetes among women: A scoping review. J Psychosom Res 2024; 184:111831. [PMID: 38905780 DOI: 10.1016/j.jpsychores.2024.111831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 06/03/2024] [Accepted: 06/10/2024] [Indexed: 06/23/2024]
Abstract
OBJECTIVE Inflammation is implicated in the pathophysiology of depression and type 2 diabetes (T2D) and is linked to social determinants of health (SDoH) associated with socioeconomic disadvantage. The objective of this review is to identify and map the range of SDoHs associated with inflammation in depression, T2D, or their co-occurrence among women. METHODS PubMed, CINAHL, PsychINFO, and Web of Science were searched March-July 2023 to identify studies where 1) an SDoH was a predictor or independent variable, 2) depression or T2D was a clinical focus, 3) inflammatory markers were collected, and 4) analysis was specific to women. We used the National Institute on Minority Health and Health Disparities research framework to guide searching SDoHs, organize findings, and identify gaps. RESULTS Of the 1135 studies retrieved, 46 met criteria. Within the reviewed studies, the most used inflammatory measures were C-reactive protein, interleukin-6, and tumor necrosis factor-α, and the most studied SDoHs were early life stress and socioeconomic status. Individual and interpersonal-level variables comprised the bulk of SDoHs in the included studies, while few to no studies examined built environment (n = 6) or health system level (n = 0) factors. Disadvantageous SDoHs were associated with higher levels of inflammation across the included studies. CONCLUSION The scope and intersection of depression and T2D represent a syndemic that contributes to and results from socioeconomic inequities and disproportionately affects women. Simultaneous inclusion of social and inflammatory measures, particularly understudied SDoHs, is needed to clarify potent targets aimed at advancing health and equity.
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Affiliation(s)
- Nicole Perez
- New York University, Rory Meyers College of Nursing, 433 1(st) Ave, New York, NY 10010, USA.
| | - Ning He
- New York University, Silver School of Social Work, 1 Washington Squire North, New York, NY 10003, United States of America.
| | - Fay Wright
- Northwell Health Northern Westchester Hospital, 400 East Main Street, Mt Kisco, NY 10549, United States of America.
| | - Eileen Condon
- University of Connecticut, College of Nursing, 231 Glenbrook Rd, Storrs, CT 06269, United States of America.
| | - Sheri Weiser
- University of San Francisco, School of Medicine, 533 Parnassus Ave, San Francisco, CA 94143, United States of America.
| | - Brad Aouizerat
- New York University, College of Dentistry, 345 E 24th St, New York, NY 10010, United States of America; University of San Francisco, School of Pharmacy, 513 Parnassus Ave, San Francisco, CA 94143, United States of America.
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Zagaria A, Fiori V, Vacca M, Lombardo C, Pariante CM, Ballesio A. Inflammation as a mediator between adverse childhood experiences and adult depression: A meta-analytic structural equation model. J Affect Disord 2024; 357:85-96. [PMID: 38677656 DOI: 10.1016/j.jad.2024.04.072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Revised: 04/05/2024] [Accepted: 04/21/2024] [Indexed: 04/29/2024]
Abstract
Exposure to adverse childhood experiences (ACEs) confers a higher risk of developing depression in adulthood, yet the mediation of inflammation remains under debate. To test this model, we conducted a systematic review and two-stage structural equation modelling meta-analysis of studies reporting correlations between ACEs before age 18, inflammatory markers and depression severity in adulthood. Scopus, Pubmed, Medline, PsycInfo, and CINAHL were searched up to 2 October 2023. Twenty-two studies reporting data on C-reactive protein (CRP, n = 12,935), interleukin-6 (IL-6, n = 4108), tumour necrosis factor-α (TNF-α, n = 2256) and composite measures of inflammation (n = 1674) were included. Unadjusted models revealed that CRP (β = 0.003, 95 % LBCI 0.0002 to 0.0068), IL-6 (β = 0.003, 95 % LBCI 0.001 to 0.006), and composite inflammation (β = 0.009, 95 % LBCI 0.004 to 0.018) significantly mediated the association between ACEs and adult depression. The mediation effects no longer survived after adjusting for BMI; however, a serial mediation model revealed that BMI and IL-6 sequentially mediated the association between ACEs and depression (β = 0.002, 95 % LBCI 0.0005 to 0.0046), accounting for 14.59 % and 9.94 % of the variance of IL-6 and depressive symptoms, respectively. Due to the cross-sectional nature of assessment of inflammation and depression findings should be approached with caution; however, results suggest that complex interactions of psychoneuroimmunological and metabolic factors underlie the association between ACEs and adulthood depression.
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Affiliation(s)
- Andrea Zagaria
- Department of Psychology, Faculty of Medicine and Psychology, Sapienza University of Rome, Italy
| | - Valeria Fiori
- Department of Psychology, Faculty of Medicine and Psychology, Sapienza University of Rome, Italy
| | - Mariacarolina Vacca
- Department of Psychology, Faculty of Medicine and Psychology, Sapienza University of Rome, Italy
| | - Caterina Lombardo
- Department of Psychology, Faculty of Medicine and Psychology, Sapienza University of Rome, Italy
| | - Carmine M Pariante
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Andrea Ballesio
- Department of Psychology, Faculty of Medicine and Psychology, Sapienza University of Rome, Italy.
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Quiroz JC, Cooper J, McCracken C, Khanji MY, Laranjo L, Aung N, Lee AM, Simon J, Murphy T, Biasiolli L, Piechnik SK, Maurovich-Horvat P, Petersen SE, Raisi-Estabragh Z. The association between adverse childhood experiences and adult cardiac function in the UK Biobank. EUROPEAN HEART JOURNAL. IMAGING METHODS AND PRACTICE 2024; 2:qyae139. [PMID: 39741927 PMCID: PMC11686440 DOI: 10.1093/ehjimp/qyae139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/04/2024] [Accepted: 12/06/2024] [Indexed: 01/03/2025]
Abstract
Aims The importance of early life factors in determining health in later adulthood is increasingly recognized. This study evaluated the association of adverse childhood experiences (ACEs) with cardiovascular magnetic resonance (CMR) phenotypes. Methods and results UK Biobank participants who had completed CMR and the self-reported questionnaire on traumatic childhood experiences were included. Images were analysed using automated pipelines to extract measures of left and right ventricular (LV and RV) structure and function, myocardial character, and arterial compliance. Multivariable linear regression was used to estimate the association of childhood adversity with CMR phenotypes adjusting for age, sex, deprivation, education, obesity, smoking, alcohol intake, exercise level, diabetes, hypertension, and hypercholesterolaemia. Amongst 30 814 participants analysed, 6023 (19.5%) experienced physical abuse, 2746 (8.9%) sexual abuse, 4685 (15.2%) emotional abuse, 6822 (22.1%) emotional neglect, and 4534 (14.7%) physical neglect. Except for physical abuse, women reported greater rates of childhood adversity than men. Collectively, all types of childhood adversity were associated with smaller LV and RV volumes, greater LV mass, a concentric pattern of LV remodelling, poorer LV and RV function, lower aortic compliance, and greater arterial stiffness. Sexual abuse was associated with unhealthy CMR phenotypes in age- and sex-adjusted models, but these relationships were attenuated in fully adjusted models. Physical neglect had the most prominent pattern of adverse cardiovascular remodelling. Conclusion ACEs were associated with unhealthy cardiovascular remodelling in adulthood, independent of traditional cardiovascular risk factors. These findings support the consideration of early life factors in cardiovascular disease risk assessment.
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Affiliation(s)
- Juan C Quiroz
- Centre for Big Data Research in Health (CBDRH), The University of New South Wales (UNSW), Level 2, AGSM Building G27, Botany St, Kensington, NSW 2033, Australia
| | - Jackie Cooper
- William Harvey Research Institute, NIHR Barts Biomedical Research Centre, Queen Mary University of London, Charterhouse Square, London EC1M 6BQ, UK
| | - Celeste McCracken
- William Harvey Research Institute, NIHR Barts Biomedical Research Centre, Queen Mary University of London, Charterhouse Square, London EC1M 6BQ, UK
- Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, National Institute for Health Research Oxford Biomedical Research Centre, Oxford OX3 9DU, UK
| | - Mohammed Y Khanji
- William Harvey Research Institute, NIHR Barts Biomedical Research Centre, Queen Mary University of London, Charterhouse Square, London EC1M 6BQ, UK
- Barts Heart Centre, St Bartholomew’s Hospital, Barts Health NHS Trust, West Smithfield, London EC1A 7BE, UK
| | - Liliana Laranjo
- Faculty of Medicine and Health, Westmead Applied Research Centre (WARC), Sydney Medical School, The University of Sydney, Westmead, Australia
| | - Nay Aung
- William Harvey Research Institute, NIHR Barts Biomedical Research Centre, Queen Mary University of London, Charterhouse Square, London EC1M 6BQ, UK
- Barts Heart Centre, St Bartholomew’s Hospital, Barts Health NHS Trust, West Smithfield, London EC1A 7BE, UK
| | - Aaron Mark Lee
- William Harvey Research Institute, NIHR Barts Biomedical Research Centre, Queen Mary University of London, Charterhouse Square, London EC1M 6BQ, UK
| | - Judit Simon
- MTA-SE Cardiovascular Imaging Research Group, Heart and Vascular Center, Semmelweis University, Budapest, Hungary
| | - Theodore Murphy
- Department of Cardiology and Cardiovascular Imaging, Beacon Hospital, Dublin, Ireland
| | - Luca Biasiolli
- Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, National Institute for Health Research Oxford Biomedical Research Centre, Oxford OX3 9DU, UK
| | - Stefan K Piechnik
- Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, National Institute for Health Research Oxford Biomedical Research Centre, Oxford OX3 9DU, UK
| | - Pal Maurovich-Horvat
- MTA-SE Cardiovascular Imaging Research Group, Heart and Vascular Center, Semmelweis University, Budapest, Hungary
| | - Steffen E Petersen
- William Harvey Research Institute, NIHR Barts Biomedical Research Centre, Queen Mary University of London, Charterhouse Square, London EC1M 6BQ, UK
- Barts Heart Centre, St Bartholomew’s Hospital, Barts Health NHS Trust, West Smithfield, London EC1A 7BE, UK
- Health Data Research UK, London, UK
- Alan Turing Institute, London, UK
| | - Zahra Raisi-Estabragh
- William Harvey Research Institute, NIHR Barts Biomedical Research Centre, Queen Mary University of London, Charterhouse Square, London EC1M 6BQ, UK
- Barts Heart Centre, St Bartholomew’s Hospital, Barts Health NHS Trust, West Smithfield, London EC1A 7BE, UK
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Burns C, Hejl C, Z. Szabo Y. Childhood Adversity and Adult Inflammation: Exploring the Mediating Role of Emotion Regulation in the MIDUS II Study. JOURNAL OF CHILD & ADOLESCENT TRAUMA 2024; 17:319-334. [PMID: 38938945 PMCID: PMC11199436 DOI: 10.1007/s40653-023-00594-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/30/2023] [Indexed: 06/29/2024]
Abstract
The present study furthers understanding of how childhood adversity connects to inflammation and, in turn, poor health. Using the publicly available Midlife in the United States II (MIDUS II) dataset, we test a recent theoretical model that suggests emotion regulation is a potential mechanism of associations between adversity and inflammation. We examined the indirect effects of various types of adversity (e.g., stressful events, maltreatment, threat, and deprivation) on inflammation via two emotion regulation strategies (i.e., expressive suppression and reappraisal). Participants included 1096 adults without a history of cancer or HIV/AIDS who had completed the initial MIDUS II follow up and a sub-study examining biomarkers. Participants completed self-report measures inquiring about psychosocial factors including stressful life events, childhood trauma, and emotion regulation as well as provided blood samples. Bivariate correlation indicated that multiple forms of childhood adversity were associated with both C-reactive protein and fibrinogen. Deprivation, as measured by a stressful life events scale, was positively associated with both reappraisal and suppression. Tests of indirect effects indicated that deprivation was positively associated with fibrinogen through both emotion regulation strategies, particularly for female participants. Our findings partially support recent theory positing emotion regulation as a pathway through which childhood adversity may impact inflammation in adulthood. Further, deprivation may be particularly critical in understanding how adversity is connected to maladaptive emotion regulation and inflammation. Emotion regulation may be an important treatment target to mitigate the negative impact of childhood adversity on health and well-being. Supplementary Information The online version contains supplementary material available at 10.1007/s40653-023-00594-2.
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Affiliation(s)
- Christina Burns
- Department of Veterans Affairs, VISN 17 Center of Excellence for Research on Returning War Veterans, Waco, TX USA
- Department of Education, Health, & Behavior, University of North Dakota, Grand Forks, ND USA
| | - Christina Hejl
- Department of Veterans Affairs, VISN 17 Center of Excellence for Research on Returning War Veterans, Waco, TX USA
| | - Yvette Z. Szabo
- Department of Veterans Affairs, VISN 17 Center of Excellence for Research on Returning War Veterans, Waco, TX USA
- Department of Psychology, California State University, Los Angeles, Los Angeles, CA USA
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Abdallah K, Udaipuria S, Murden R, McKinnon II, Erving CL, Fields N, Moore R, Booker B, Burey T, Dunlop-Thomas C, Drenkard C, Johnson DA, Vaccarino V, Lim SS, Lewis TT. Financial Hardship and Sleep Quality Among Black American Women With and Without Systemic Lupus Erythematosus. Psychosom Med 2024; 86:315-323. [PMID: 38724039 PMCID: PMC11090455 DOI: 10.1097/psy.0000000000001296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/15/2024]
Abstract
OBJECTIVE To compare dimensions of financial hardship and self-reported sleep quality among Black women with versus without systemic lupus erythematosus (SLE). METHODS Participants were 402 Black women (50% with validated diagnosis of SLE) living in Georgia between 2017 and 2020. Black women with SLE were recruited from a population-based cohort established in Atlanta, and Black women without SLE were recruited to be of comparable age and from the same geographic areas as SLE women. Financial hardship was measured using three different scales: financial adjustments, financial setbacks, and financial strain. Sleep was assessed continuously using the Pittsburgh Sleep Quality Index (PSQI) scale. Each dimension of financial hardship was analyzed separately in SLE-stratified multivariable linear regression models and adjusted by sociodemographic and health status factors. RESULTS Dimensions of financial hardship were similarly distributed across the two groups. Sleep quality was worse in Black women with, versus without, SLE (p < .001). Among Black women with SLE, financial adjustment was positively associated with a 0.40-unit increase in poor sleep quality (95% CI = 0.12-0.67, p = .005). When accounting for cognitive depressive symptoms, financial setbacks and strain were somewhat attenuated for Black women with SLE. Overall, no associations between financial hardships and sleep quality were observed for the women without SLE. CONCLUSIONS Black women with SLE who experience financial hardships may be more at risk for poor sleep quality than Black women without SLE. Economic interventions targeting this population may help improve their overall health and quality of life.
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Affiliation(s)
- Khadijah Abdallah
- From the Department of Epidemiology (Abdallah, Udaipuria, Murden, McKinnon, Fields, Booker, Burey, Dunlop-Thomas, Drenkard, Johnson, Vaccarino, Lim, Lewis), Rollins School of Public Health, Emory University, Atlanta, Georgia; Department of Sociology (Erving), Population Research Center, University of Texas, Austin, Texas; Dornsife School of Public Health (Moore), Drexel University, Philadelphia, Pennsylvania; Division of Rheumatology (Drenkard), Emory University; and Division of Rheumatology (Lim), Grady Health System, Atlanta, Georgia
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Adesogan O, Lavner JA, Carter SE, Beach SRH. Stress Accumulation, Depressive Symptoms, and Sleep Problems among Black Americans in the Rural South. Clin Psychol Sci 2024; 12:421-434. [PMID: 38859912 PMCID: PMC11164549 DOI: 10.1177/21677026231170839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/12/2024]
Abstract
Centuries of systemic racism in the United States have led to Black Americans facing a disproportionate amount of life stressors. These stressors can have negative effects on mental and physical health, contributing to inequities throughout the lifespan. The current study used longitudinal data from 692 Black adults in the rural South to examine the ways in which neighborhood stress, financial strain, and interpersonal experiences of racial discrimination operate independently and in tandem to impact depressive symptoms and sleep problems over time. Findings provided strong support for univariate and additive stress effects and modest support for multiplicative stress effects. Results underscore how multiple stressors stemming from systemic racism can undermine health among Black Americans and highlight the need for further research on factors that promote well-being in the face of these stressors.
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Affiliation(s)
| | | | | | - Steven R. H. Beach
- Department of Psychology and Center for Family Research, University of Georgia
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22
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Magin ZE, Park CL, Burke JD, Infurna FJ. Perceived Control and Inflammation: Mediating and Moderating Effects in the Relationship Between Cumulative Trauma and Depression. Psychosom Med 2024; 86:192-201. [PMID: 38193791 DOI: 10.1097/psy.0000000000001282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2024]
Abstract
OBJECTIVE The effects of trauma exposure on depression risk and severity are well established, but psychosocial and biological factors that impact or explain those relationships remain poorly understood. This study examined the moderating and mediating effects of perceived control and inflammation in the relationship between trauma and depression. METHODS Moderation analyses and longitudinal mediation analyses were conducted on data from 945 adults who completed all three waves (spanning around 19 years) of the Midlife Development in the United States (MIDUS) study and the MIDUS Biomarker Study. Data were collected during a phone interview, self-report surveys distributed in the mail, and an in-person blood draw. Two dimensions of perceived control-mastery and constraints-were examined separately in all analyses. RESULTS Perceived control did not significantly moderate the relationship between trauma and depression severity at MIDUS 2 ( b = 0.03, SE = .02, p = .091). Constraints significantly mediated the relationship between trauma and MIDUS 3 depression (indirect effect = 0.03, SE = 0.01, p = .016) but not after accounting for MIDUS 2 depression. Perceived control did not have a significant moderating effect in the relationships between trauma and inflammation or inflammation and depression. CONCLUSIONS Findings from this study revealed that perceived control may be better characterized as an explanatory factor rather than a buffer in trauma-associated depression. Perceived constraints in particular may be a useful treatment target for trauma-associated depression. Further research is needed to examine whether these results generalize to populations other than among mostly non-Hispanic White adults in the United States.
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Affiliation(s)
- Zachary E Magin
- From the Department of Psychological Sciences (Magin, Park, Burke), University of Connecticut, Storrs, Connecticut; and Department of Psychology (Infurna), Arizona State University, Tempe, Arizona
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Zuelsdorff M, Sonnega A, Barnes LL, Byrd DR, Rose DK, Cox R, Norton D, Turner RW. Childhood and Adulthood Trauma Associate With Cognitive Aging Among Black and White Older Adults. Am J Geriatr Psychiatry 2024; 32:373-385. [PMID: 38288940 PMCID: PMC10922107 DOI: 10.1016/j.jagp.2023.09.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 09/25/2023] [Accepted: 09/26/2023] [Indexed: 02/23/2024]
Abstract
Sociocontextual factors powerfully shape risk for age-related cognitive impairment, including excess risk burdening medically underserved populations. Lifecourse adversity associates with cognitive aging, but harms are likely mitigable. Understanding population-salient relationships and sensitive periods for exposure is crucial for targeting clinical interventions. OBJECTIVE The authors examined childhood and adulthood traumatic events in relation to cognition among Black and White older adults in the Health and Retirement Study (HRS). PARTICIPANTS Participants (N = 13,952) aged 55+ had complete lifetime trauma and cognitive testing data at the 2006/08, 2010/12, and/or 2014/16 waves. MEASURES Trauma indices comprised childhood and adulthood event counts. Outcomes included baseline performance and trajectories on the Telephone Interview for Cognitive Status. DESIGN Main and nonlinear trauma effects were modeled via linear regression, and overall contributions assessed with omnibus likelihood ratio tests. RESULTS Black participants (N = 2,345) reported marginally lower adulthood trauma exposure than White participants (N = 11,607) with no other exposure differentials observed. In White participants only, greater childhood trauma exposure predicted worse baseline cognition but slower change over time. Across race, adulthood trauma robustly associated with baseline cognition. Relationships were frequently nonlinear: low but nonzero trauma predicted highest cognitive scores, with much poorer cognition observed as trauma exposure increased. Relationships between adulthood trauma and trajectory were limited to the White sample. CONCLUSION Traumatic experiences, particularly in adulthood, may impact late-life cognitive health if not addressed. Findings highlight foci for clinical researchers and providers: adverse life events as a source of cognitive risk, and identification of community-specific resources that buffer behavioral, physical, and mental health sequelae of previous and incident trauma.
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Affiliation(s)
- Megan Zuelsdorff
- School of Nursing (MZ), University of Wisconsin-Madison, Madison, WI; Alzheimer's Disease Research Center (MZ), University of Wisconsin-Madison, Madison, WI.
| | - Amanda Sonnega
- Institute for Social Research (AS), University of Michigan, Ann Arbor, MI
| | - Lisa L Barnes
- Rush Alzheimer's Disease Center (LLB), Rush University Medical Center, Chicago, IL
| | - DeAnnah R Byrd
- Edson College of Nursing and Health Innovation (DARB), Arizona State University, Phoenix, AZ; Center for Innovation in Healthy and Resilient Aging, Edson College of Nursing and Health Innovation (DARB), Arizona State University, Phoenix, AZ
| | | | - Robynn Cox
- School of Public Policy (RC), University of California, Riverside, CA
| | - Derek Norton
- Department of Biostatistics and Medical Informatics (DN), University of Wisconsin, Madison, WI
| | - Robert W Turner
- School of Medicine & Health Sciences (RWT), The George Washington University, Washington, DC
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24
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Pitts C, Millar SR, Perry IJ, Phillips CM. Relationships between childhood adversity and inflammatory biomarkers in adulthood: A cross-sectional analysis of a middle-to older-aged population. SSM Popul Health 2024; 25:101608. [PMID: 38261965 PMCID: PMC10797532 DOI: 10.1016/j.ssmph.2024.101608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 12/31/2023] [Accepted: 01/11/2024] [Indexed: 01/25/2024] Open
Abstract
Background Exposure to adverse childhood experiences (ACEs) has been linked with increased cardiometabolic risk in adulthood. Low-grade systemic inflammation may underlie this association. Thus far, however, there has been limited investigation of later life inflammatory biomarkers in the context of childhood adversity. Objectives To assess ACE history, and ACE subcategory, relationships with a broad range of inflammatory biomarkers in middle-to older-aged adults to test the hypothesis that ACE exposure is associated with an unfavourable inflammatory profile in adulthood and determine whether associations vary by ACE subtype and sex. Methods This study used data from a random sample of 1,839 men and women aged 46-74 years. Participant exposure to ACEs (overall and subtypes including abuse, neglect and household dysfunction) was determined using a validated 10-item ACE questionnaire. Inflammatory biomarkers (pro-inflammatory cytokines, adipocytokines, acute-phase response proteins, white blood cell counts and their constituents, coagulation factors and glycoprotein acetyl) were measured from participant blood samples. Linear regression analyses examined relationships between ACE history (overall and each subcategory) and inflammatory biomarkers in adulthood, controlling for potential confounders. Sex-stratified and mediation analyses were also conducted. Results In age and sex-adjusted models, ACE history was significantly associated with higher c-reactive protein (p = 0.027), resistin (p = 0.024), white blood cell count (WBC) (p = 0.034), monocyte (p = 0.044), eosinophil (p = 0.031) and plasminogen activator inhibitor-1 (p = 0.047) concentrations, and lower adiponectin (p = 0.025) levels. Results from stratified analyses indicated sex differences and ACE subtype specific associations, with household dysfunction identified as the main driver of positive ACE associations with WBCs and constituents (all p < 0.05). Mediation analyses suggested that BMI and smoking mediate relationships between ACE exposures and increased inflammation. Conclusions This study provides evidence that ACE exposure may be associated with more pro-inflammatory and pro-thrombotic profiles in adulthood. Associations differed according to ACE subtype, and sex differences exist, which may influence cardiometabolic risk.
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Affiliation(s)
- Caroline Pitts
- School of Public Health, Physiotherapy and Sports Science, University College Dublin, Dublin 4, Ireland
| | - Seán R. Millar
- School of Public Health, University College Cork, Cork, Ireland
| | - Ivan J. Perry
- School of Public Health, University College Cork, Cork, Ireland
| | - Catherine M. Phillips
- School of Public Health, Physiotherapy and Sports Science, University College Dublin, Dublin 4, Ireland
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25
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Brasfield MB, Bui C, Patihis L, Crowther MR, Allen RS, McDonough IM. Self-Reported Chronic Stress Is Unique Across Lifetime Periods: A Test of Competing Structural Equation Models. THE GERONTOLOGIST 2024; 64:gnad042. [PMID: 37029789 PMCID: PMC10825840 DOI: 10.1093/geront/gnad042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Indexed: 04/09/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Chronic stress can have deleterious effects on physical and mental health. However, self-report measures of chronic stress typically only assess stress recently, ignoring ongoing or repeated stress throughout the life span. The present study tested whether retrospective judgments of stress across different lifetime periods offer unique information that cannot be ascertained by measures of recent chronic stress. RESEARCH DESIGN AND METHODS A survey was given to 271 adults aged 46-81 using Amazon's Mechanical Turk. The questions assessed self-reported stress across multiple domains (e.g., general stress, financial stress, interpersonal stress) from well-known and validated surveys. Also, items were added to assess different lifetime periods of self-reported stress, including one's childhood, 20s/30s, and 50s/60s. Using structural equation modeling, we tested competing models for how lifetime periods and stress domains might relate to one another. RESULTS The best fitting model revealed that different domains of stress (discrimination, loneliness, personal, and general stress) were highly correlated with one another within a given lifetime period but that the different lifetime periods (childhood, 20s/30s, 50s/60s, and current) were relatively independent. DISCUSSION AND IMPLICATIONS Current measures assessing the frequency or strength of "chronic stress" are misleading because they do not capture ongoing or repeated stress throughout the life span. Past experiences convey unique information about one's chronic stress, offering a new perspective on the meaning of "chronic stress" from a life-course perspective, consistent with previous stress accumulation models.
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Affiliation(s)
- Mikenzi B Brasfield
- Department of Psychology, The University of Alabama, Tuscaloosa, Alabama, USA
| | - Chuong Bui
- Alabama Life Research Institute, University of Alabama, Tuscaloosa, Alabama, USA
| | - Lawrence Patihis
- Department of Psychology, University of Portsmouth, Portsmouth, UK
| | - Martha R Crowther
- Institute for Rural Health Research, College of Community Health Sciences, The University of Alabama, Tuscaloosa, Alabama, USA
- Alabama Research Institute on Aging, College of Arts and Sciences, The University of Alabama, Tuscaloosa, Alabama, USA
| | - Rebecca S Allen
- Department of Psychology, The University of Alabama, Tuscaloosa, Alabama, USA
- Alabama Research Institute on Aging, College of Arts and Sciences, The University of Alabama, Tuscaloosa, Alabama, USA
| | - Ian M McDonough
- Department of Psychology, The University of Alabama, Tuscaloosa, Alabama, USA
- Alabama Research Institute on Aging, College of Arts and Sciences, The University of Alabama, Tuscaloosa, Alabama, USA
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26
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Zhang K, Wang Y, Sun Y, Gao L, Lu Y, Wang N. Self-reported childhood adversity, unhealthy lifestyle and risk of new-onset chronic kidney disease in later life: A prospective cohort study. Soc Sci Med 2024; 341:116510. [PMID: 38159486 DOI: 10.1016/j.socscimed.2023.116510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/03/2023] [Accepted: 12/11/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND The prospective relation of childhood adversity with the risk of chronic kidney disease (CKD) remains unclear. We aimed to investigate the association of childhood adversity with new-onset CKD and examine the potential modifications by unhealthy lifestyle on this association. METHODS A total of 115,453 adults without prior CKD at baseline were included from UK Biobank (2006-2010). Childhood adversity was retrospectively evaluated through online Childhood Trauma Screener in 2016. Six common lifestyle factors including smoking, body mass index, sleep, diet, physical activity and alcohol consumption, were combined into an unhealthy lifestyle score. New-onset CKD was the primary outcome. RESULT The average age of participants in the study was 55.3 (SD, 7.7) years, and 39.3% of them were male. During a median follow-up duration of 14.1 years, 1905 participants developed new-onset CKD. Childhood adversity was significantly positively related with the risk of new-onset CKD in dose-response pattern. Each additional type of childhood adversity was associated with a 12% increment in the risk of developing CKD (adjusted hazard ratio (HR)1.12; 95% CI 1.08, 1.16). Among participants with high unhealthy lifestyle score, those with 4-5 types of childhood adversity increased the 1.73-fold risk of incident CKD (95% CI 1.17, 2.54) compared with those free of any childhood adversity. However, no statistically significant interaction was observed between unhealthy lifestyle and childhood adversity for new-onset CKD (P interaction = 0.734). CONCLUSIONS Childhood adversity was significantly associated with an increased risk of new-onset CKD in a dose-response pattern regardless of unhealthy lifestyle.
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Affiliation(s)
- Kun Zhang
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China
| | - Yuying Wang
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China
| | - Ying Sun
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China
| | - Ling Gao
- Scientific Center, Shandong Provincial Hospital Affiliated to Shandong University, 250021, Jinan, Shandong, China
| | - Yingli Lu
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China.
| | - Ningjian Wang
- Institute and Department of Endocrinology and Metabolism, Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, 200011, China.
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27
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Martinez RAM, Howard AG, Fernández-Rhodes L, Maselko J, Pence BW, Dhingra R, Galea S, Uddin M, Wildman DE, Aiello AE. Does biological age mediate the relationship between childhood adversity and depression? Insights from the Detroit Neighborhood Health Study. Soc Sci Med 2024; 340:116440. [PMID: 38039767 PMCID: PMC10843850 DOI: 10.1016/j.socscimed.2023.116440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 10/26/2023] [Accepted: 11/15/2023] [Indexed: 12/03/2023]
Abstract
The link between childhood adversity and adulthood depression is well-established; however, the underlying mechanisms are still being explored. Recent research suggests biological age may mediate the relationship between childhood adversity and depression in later life. This study examines if biological age mediates the relationship between childhood adversity and depression symptoms using an expanded set of biological age measures in an urban population-based cohort. Data from waves 1-3 of the Detroit Neighborhood Health Study (DNHS) were used in this analysis. Questions about abuse during childhood were coded to form a childhood adversity score similar to the Adverse Childhood Experience measure. Multiple dimensions of biological age, defined as latent variables, were considered, including systemic biological age (GrimAge, PhenoAge), epigenetic age (Horvath, SkinBlood), and immune age (cytomegalovirus, herpes simplex virus type 1, C-reactive protein, interleukin-6). Depression symptoms, modeled as a latent variable, were captured through the Patient Health Questionnaire-9 (PHQ-9). Models were adjusted for age, gender, race, parent education, and past depressive symptoms. Total and direct effects of childhood adversity on depression symptoms and indirect effects mediated by biological age were estimated. For total and direct effects, we observed a dose-dependent relationship between cumulative childhood adversity and depression symptoms, with emotional abuse being particularly influential. However, contrary to prior studies, in this sample, we found few direct effects of childhood adversity on biological age or biological age on depression symptoms and no evidence of mediation through the measures of biological age considered in this study. Further research is needed to understand how childhood maltreatment experiences are embodied to influence health and wellness.
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Affiliation(s)
- Rae Anne M Martinez
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
| | - Annie Green Howard
- Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | | | - Joanna Maselko
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Brian W Pence
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Radhika Dhingra
- Department of Environmental Sciences and Engineering, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA; Brody School of Medicine, East Carolina University, Greenville, NC, USA
| | - Sandro Galea
- Office of the Dean, School of Public Health, Boston University, Boston, USA
| | - Monica Uddin
- Genomics Program, College of Public Health, University of South Florida, Tampa, FL, USA
| | - Derek E Wildman
- Genomics Program, College of Public Health, University of South Florida, Tampa, FL, USA
| | - Allison E Aiello
- Department of Epidemiology, Mailman School of Public Health, Columbia, NY, New York, USA; Robert N. Butler Columbia Aging Center, Columbia, NY, New York, USA
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28
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Maayan L, Maayan M. Inflammatory mediation of the relationship between early adversity and major depressive disorder: A systematic review. J Psychiatr Res 2024; 169:364-377. [PMID: 38154266 DOI: 10.1016/j.jpsychires.2023.11.025] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 08/30/2023] [Accepted: 11/15/2023] [Indexed: 12/30/2023]
Abstract
Early adverse experience is related to psychiatric illness that occurs decades later. The mechanisms underlying this phenomenon have not been fully identified. There is a translational and clinical literature linking early adversity with Major Depressive Disorder (MDD) and inflammation. We reviewed articles that examine whether inflammation mediates this relationship. METHODS Literature review of PUB MED, CINAHL and APA Psycinfo articles that explicitly examine inflammation as a mediator between early adversity and depression using ((((((((((adversity) OR (trauma)) OR (maltreatment)) OR (child abuse)) AND (inflammation)) OR (inflammatory cytokines)) OR (crp)) OR (il-6)) OR (tnf)) AND (mediates)) AND (depression))))))))) as key words. RESULTS 2842 articles were initially identified. 1338 non-human studies were excluded and 512 more were filtered out as reviews. The remaining 992 titles and, when necessary, abstracts and manuscripts were reviewed and 956 were removed as being of other non-related phenomena. Four additional studies were added by hand searching the references of remaining studies. Out of these 40, 15 explicitly examined inflammation as a mediator of the relationship between early adversity and later depression. Approximately half (8/15) showed evidence that inflammation mediated the relationship between early adversity and depression. Sensitivity analyses showed that studies taking place in clinical populations, in youth and those that used the Adverse Childhood Events Scale to measure adversity, and IL-6 and TNF-α (as opposed to CRP) to measure inflammation were most likely to show mediation. CONCLUSIONS There is evidence to support the model of inflammation mediating the relationship between early adversity and depression. Certain measures in clinical populations appear more likely to support this model. Further study with more standardized, robust methods will help to answer this question more definitively and may elucidate a subtype of depression related to early adversity by alterations in immune function.
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Affiliation(s)
- Lawrence Maayan
- New York State Psychiatric Institute, 1051 Riverside Drive, New York, NY, 10032, USA.
| | - Michal Maayan
- Skidmore College, 815 N. Broadway, Saratoga Springs, NY, 12866, USA
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29
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Kautz MM, McArthur BA, Moriarity DP, Ellman LM, Klugman J, Coe CL, Abramson LY, Alloy LB. The Impact of Early and Recent Life Stress on Trajectories of Inflammatory Biomarkers in a Diverse Sample of Adolescents. Res Child Adolesc Psychopathol 2023; 51:1883-1894. [PMID: 36786893 PMCID: PMC10642298 DOI: 10.1007/s10802-023-01026-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/11/2023] [Indexed: 02/15/2023]
Abstract
Elevated inflammatory activity is one possible pathway through which exposure to childhood adversity engenders risk for physical and psychiatric illnesses. Limited research has investigated the compounding effects of childhood and adolescent stress exposure on changes in circulating levels of inflammatory biomarkers. This study assessed whether childhood adversity interacted with chronic or acute stress during adolescence to affect the temporal trajectories of five inflammatory biomarkers across at least three blood draws in a diverse sample of adolescents (N = 134; observations = 462). Using multilevel modeling, the interaction of childhood adversity, time, and within-person variance of acute stressors significantly predicted trajectories of higher interleukin-10 levels, controlling for demographics, medication use, and body mass index. Adolescents with high levels of childhood adversity who were exposed to a higher frequency of acute stressors compared to their own average rate of stress exposure consistently had higher levels of IL-10 as they got older, but those with average and below frequency of acute stressors had decreasing trajectories of log IL-10 as they matured. The results demonstrate how events early in life shape biological responses to the adolescent environment. This study also highlights the importance of developmental timing on the body's enhanced reactivity to acute and sustained stressors following childhood adversity.
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Affiliation(s)
- Marin M Kautz
- Department of Psychology and Neuroscience, Temple University, Weiss Hall, 1701 N. 13th St., Philadelphia, PA, 19122, USA
| | | | - Daniel P Moriarity
- Department of Psychology and Neuroscience, Temple University, Weiss Hall, 1701 N. 13th St., Philadelphia, PA, 19122, USA
| | - Lauren M Ellman
- Department of Psychology and Neuroscience, Temple University, Weiss Hall, 1701 N. 13th St., Philadelphia, PA, 19122, USA
| | - Joshua Klugman
- Department of Psychology and Neuroscience, Temple University, Weiss Hall, 1701 N. 13th St., Philadelphia, PA, 19122, USA
| | - Christopher L Coe
- Department of Psychology, University of Wisconsin-Madison, Wisconsin, USA
| | - Lyn Y Abramson
- Department of Psychology, University of Wisconsin-Madison, Wisconsin, USA
| | - Lauren B Alloy
- Department of Psychology and Neuroscience, Temple University, Weiss Hall, 1701 N. 13th St., Philadelphia, PA, 19122, USA.
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30
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Adesogan O, Lavner JA, Carter SE, Beach SRH. Shift-and-persist coping and health among rural African American adolescents. JOURNAL OF RESEARCH ON ADOLESCENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR RESEARCH ON ADOLESCENCE 2023; 33:1209-1221. [PMID: 37340933 DOI: 10.1111/jora.12870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 01/18/2023] [Accepted: 06/05/2023] [Indexed: 06/22/2023]
Abstract
This study examines whether shift-and-persist coping, a coping strategy defined by accepting challenges and remaining hopeful for the future, is associated with psychosocial and physical health and/or moderates the effects of contextual stress (i.e., racial discrimination, financial strain) on health among African American adolescents living in the rural Southeastern United States. Participants (N = 299, 56% boys, Mage = 12.91) completed measures of shift-and-persist coping, contextual stress, and psychosocial and physical health. Shift-and-persist coping was generally associated with better health but did not buffer the effects of contextual stress. Results suggest that shift-and-persist coping may serve as a source of resilience among African American adolescents living in a context where many experience heightened contextual stress.
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Affiliation(s)
- Olutosin Adesogan
- Department of Psychology, University of Georgia, Athens, Georgia, USA
| | - Justin A Lavner
- Department of Psychology, University of Georgia, Athens, Georgia, USA
| | - Sierra E Carter
- Department of Psychology, Georgia State University, Atlanta, Georgia, USA
| | - Steven R H Beach
- Department of Psychology and Center for Family Research, University of Georgia, Athens, Georgia, USA
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31
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Jurgens SM, Prieto S, Hayes JP. Inflammatory biomarkers link perceived stress with metabolic dysregulation. Brain Behav Immun Health 2023; 34:100696. [PMID: 37928770 PMCID: PMC10623170 DOI: 10.1016/j.bbih.2023.100696] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 10/13/2023] [Accepted: 10/16/2023] [Indexed: 11/07/2023] Open
Abstract
Objective Perceived stress has been identified as a risk factor for metabolic syndrome. However, the intermediate pathways underlying this relationship are not well understood. Inflammatory responses may be one process by which stress leads to metabolic dysregulation. Prior work has shown that chronic stress is associated with elevated systemic inflammation and that altered inflammatory activity contributes to the pathogenesis of metabolic syndrome. The current analyses tested this hypothesis by examining inflammation as a pathway by which perceived stress affects metabolic health. Methods Data from the Midlife in the United States Study (MIDUS) (N = 648; Mean age = 52.3) provided measures of perceived stress, inflammatory biomarkers [C-reactive protein (CRP), interleukin-6 (IL-6), E-selectin, fibrinogen, intracellular adhesion molecule-1 (ICAM-1)] and metabolic health markers. Confirmatory factor analysis (CFA) was used to confirm the fit of a hierarchical model of metabolic syndrome in our sample. Structural equation modeling (SEM) was used to test the assumption that inflammation mediates the association between perceived stress and the latent factor representing metabolic syndrome. Results The CFA of metabolic syndrome demonstrated excellent goodness of fit to our sample [CFI = 0.97, TLI = 0.95, RMSEA = 0.06, SMSR = 0.05]. Mediation analysis with SEM revealed that the indirect pathway linking stress to metabolic dysregulation through inflammation was significant [B = 0.08, SE = 0.01, z = 3.69, p < .001, 95% confidence interval CI (0.04, 0.13)]. Conclusions These results suggest that inflammatory biomarkers are a viable explanatory pathway for the relationship between perceived stress and metabolic health consequences. Interventions that target psychosocial stress may serve as cost-effective and accessible treatment options for mitigating inflammatory health risks.
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Affiliation(s)
- Savana M. Jurgens
- Department of Psychology, The Ohio State University, Columbus, OH, United States
| | - Sarah Prieto
- Department of Psychology, The Ohio State University, Columbus, OH, United States
| | - Jasmeet P. Hayes
- Department of Psychology, The Ohio State University, Columbus, OH, United States
- Chronic Brain Injury Initiative, The Ohio State University, Columbus, OH, United States
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32
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Cornman JC, Witt J, Glei DA, Weinstein M. Exposure to childhood maltreatment predicts adult physiological dysregulation, particularly inflammation. PLoS One 2023; 18:e0294667. [PMID: 38033127 PMCID: PMC10688890 DOI: 10.1371/journal.pone.0294667] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 11/07/2023] [Indexed: 12/02/2023] Open
Abstract
Although a growing literature describes the effects of negative childhood experiences on biological outcomes, it is difficult to compare results across studies because of differences in measures of childhood experiences, biological markers, sample characteristics, and included covariates. To ensure comparability across its analyses, this study used a single national survey of adults in the United States-the Midlife in the United States (MIDUS) study-to examine comprehensively the association between adverse childhood experiences, operationalized as childhood maltreatment (CM), and biological markers of risk for poor health and to assess whether these associations differ by type of maltreatment, sex, or race. The sample included 1254, mostly White (78%), adults aged 34-86 years (mean age 57 years), 57% of whom were female. We present incidence rate ratios (IRR) from negative binomial and Poisson regressions to examine the relationships between exposure to CM (emotional, physical, and sexual abuse; emotional and physical neglect; and a CM-index reflecting frequency across all five types of maltreatment) and four biological risk summary scores (overall physiological dysregulation, cardiometabolic risk, inflammation, and hypothalamic pituitary axis/sympathetic nervous system (HPA/SNS) function). We also tested whether the effect of each type of CM varied by sex and by race. The CM-index was associated with higher overall physiological dysregulation and inflammation, but the associations were weaker and not statistically significant for cardiometabolic risk and HPA/SNS function. With the exception of a possible sex difference in the association between sexual abuse and overall physiological dysregulation, there was little evidence that the associations varied systematically by type of CM or by sex or race. We conclude that exposure to CM predicts adult biological risk, particularly inflammation. Inconsistency with previous research suggests that additional research is needed to confirm findings regarding sex and race differences.
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Affiliation(s)
| | - Jacob Witt
- Center for Population and Health, Graduate School of Arts and Sciences, Georgetown University, Washington, D.C., United States of America
| | - Dana A. Glei
- Center for Population and Health, Graduate School of Arts and Sciences, Georgetown University, Washington, D.C., United States of America
| | - Maxine Weinstein
- Center for Population and Health, Graduate School of Arts and Sciences, Georgetown University, Washington, D.C., United States of America
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33
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Johnson D, Browne DT, Prime H, Heron J, Wade M. Parental mental health trajectories over the COVID-19 pandemic and links with childhood adversity and pandemic stress. CHILD ABUSE & NEGLECT 2023:106554. [PMID: 37993365 DOI: 10.1016/j.chiabu.2023.106554] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 11/01/2023] [Accepted: 11/12/2023] [Indexed: 11/24/2023]
Abstract
BACKGROUND The COVID-19 pandemic has created significant disruptions, with parents of school-age children being identified as a vulnerable population. Limited research has longitudinally tracked the mental health trajectories of parents over the active pandemic period. In addition, parents' history of adverse (ACEs) and benevolent (BCEs) childhood experiences may compound or attenuate the effect of COVID-19 stressors on parental psychopathology. OBJECTIVE To identify distinct longitudinal trajectories of parental mental health over the COVID-19 pandemic and how these trajectories are associated with parental ACEs, BCEs, and COVID-19 stress. PARTICIPANTS AND SETTING 547 parents of 5-18-year-old children from the U.K., U.S., Canada, and Australia. METHODS Growth mixture modelling was used to identify trajectories of parental mental health (distress, anxiety, post-traumatic stress, and substance use) from May 2020 to October 2021. COVID-19 stress, ACEs, and BCEs were assessed as predictors of mental health trajectories via multinomial logistic regression. RESULTS Two-class trajectories of "Low Stable" and "Moderate Stable" symptoms were identified for psychological distress and anxiety. Three-class trajectories of "Low Stable", "High Stable", and "High Decreasing" symptoms were observed for post-traumatic stress. Reliable trajectories for substance use could not be identified. Multinomial logistic regression showed that COVID-19 stress and ACEs independently predicted membership in trajectories of greater mental health impairment, while BCEs independently predicted membership in trajectories of lower psychological distress. CONCLUSIONS Parents experienced mostly stable mental health symptomatology, with trajectories varying by overall symptom severity. COVID-19 stress, ACEs, and BCEs each appear to play a role in parents' mental health during this unique historical period.
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Affiliation(s)
- Dylan Johnson
- Department of Applied Psychology and Human Development, University of Toronto, Toronto, Ontario, Canada
| | - Dillon T Browne
- Centre for Mental Health Research and Treatment, Department of Psychology, University of Waterloo, Waterloo, Ontario, Canada
| | - Heather Prime
- Department of Psychology, York University, Toronto, Ontario, Canada
| | - Jon Heron
- Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | - Mark Wade
- Department of Applied Psychology and Human Development, University of Toronto, Toronto, Ontario, Canada.
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Parenteau AM, Boyer CJ, Campos LJ, Carranza AF, Deer LK, Hartman DT, Bidwell JT, Hostinar CE. A review of mental health disparities during COVID-19: Evidence, mechanisms, and policy recommendations for promoting societal resilience. Dev Psychopathol 2023; 35:1821-1842. [PMID: 36097815 PMCID: PMC10008755 DOI: 10.1017/s0954579422000499] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Social and economic inequality are chronic stressors that continually erode the mental and physical health of marginalized groups, undermining overall societal resilience. In this comprehensive review, we synthesize evidence of greater increases in mental health symptoms during the COVID-19 pandemic among socially or economically marginalized groups in the United States, including (a) people who are low income or experiencing homelessness, (b) racial and ethnic minorities, (c) women and lesbian, gay, bisexual, transgender, queer, and questioning (LGBTQ+) communities, (d) immigrants and migrants, (e) children and people with a history of childhood adversity, and (f) the socially isolated and lonely. Based on this evidence, we propose that reducing social and economic inequality would promote population mental health and societal resilience to future crises. Specifically, we propose concrete, actionable recommendations for policy, intervention, and practice that would bolster five "pillars" of societal resilience: (1) economic safety and equity, (2) accessible healthcare, including mental health services, (3) combating racial injustice and promoting respect for diversity, equity, and inclusion, (4) child and family protection services, and (5) social cohesion. Although the recent pandemic exposed and accentuated steep inequalities within our society, efforts to rebuild offer the opportunity to re-envision societal resilience and policy to reduce multiple forms of inequality for our collective benefit.
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Affiliation(s)
- Anna M. Parenteau
- Psychology Department, University of California-Davis
- Center for Poverty and Inequality Research, University of California-Davis
| | - Chase J. Boyer
- Department of Human Ecology, University of California-Davis
| | | | | | - LillyBelle K. Deer
- Psychology Department, University of California-Davis
- Center for Poverty and Inequality Research, University of California-Davis
| | | | - Julie T. Bidwell
- Betty Irene Moore School of Nursing, University of California-Davis
| | - Camelia E. Hostinar
- Psychology Department, University of California-Davis
- Center for Poverty and Inequality Research, University of California-Davis
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Dettmer AM, Chusyd DE. Early life adversities and lifelong health outcomes: A review of the literature on large, social, long-lived nonhuman mammals. Neurosci Biobehav Rev 2023; 152:105297. [PMID: 37391110 PMCID: PMC10529948 DOI: 10.1016/j.neubiorev.2023.105297] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 06/22/2023] [Accepted: 06/26/2023] [Indexed: 07/02/2023]
Abstract
Social nonhuman animals are powerful models for studying underlying factors related to lifelong health outcomes following early life adversities (ELAs). ELAs can be linked to lifelong health outcomes depending on the species, system, sensitive developmental periods, and biological pathways. This review focuses on the literature surrounding ELAs and lifelong health outcomes in large, social, relatively long-lived nonhuman mammals including nonhuman primates, canids, hyenas, elephants, ungulates, and cetaceans. These mammals, like humans but unlike the most-studied rodent models, have longer life histories, complex social structures, larger brains, and comparable stress and reproductive physiology. Collectively, these features make them compelling models for comparative aging research. We review studies of caregiver, social, and ecological ELAs, often in tandem, in these mammals. We consider experimental and observational studies and what each has contributed to our knowledge of health across the lifespan. We demonstrate the continued and expanded need for comparative research to inform about the social determinants of health and aging in both humans and nonhuman animals.
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Affiliation(s)
- Amanda M Dettmer
- Yale Child Study Center, Yale School of Medicine, 230 S. Frontage Rd., New Haven, CT, USA.
| | - Daniella E Chusyd
- Department of Environmental and Occupational Health, Indiana University Bloomington, 1025 E. 7th St., Bloomington, IN, USA; Department of Health and Wellness Design, Indiana University Bloomington, 1025 E. 7th St., Bloomington, IN, USA
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Wang W, Liu Y, Yang Y, Jiang W, Ni Y, Han X, Lu C, Guo L. Adverse childhood and adulthood experiences and risk of new-onset cardiovascular disease with consideration of social support: a prospective cohort study. BMC Med 2023; 21:297. [PMID: 37553602 PMCID: PMC10408183 DOI: 10.1186/s12916-023-03015-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Accepted: 07/28/2023] [Indexed: 08/10/2023] Open
Abstract
BACKGROUND The relationship between adverse childhood experiences (ACEs) and adverse adulthood experiences (AAEs) and their association with incident cardiovascular disease (CVD) have not been extensively studied. Considering social support, we evaluated the complex relations of ACEs and AAEs with incident CVD. METHODS This prospective cohort study used data from the 2014 life course survey and the 2015 and 2018 surveys of the China Health and Retirement Longitudinal Study, a national survey of Chinese adults aged ≥ 45 years from 28 provinces across China. The study population included 5836 individuals (mean [SD] age, 59.59 [8.22] years, 49.7% were males). Information on ACEs, AAEs, young adulthood social support, health behavior factors, health status factors, and demographics was measured. Cox regression models, the difference method to estimate the mediation proportion, and the additive and multiplicative interactions were performed. Subgroup and sensitivity analyses were also conducted. RESULTS During follow-up, 789 incident cases of CVD occurred. The fully adjusted model, including demographics, health behaviors, health status factors (e.g., depressive symptoms), and social support as control variables, demonstrated that the overall number of ACEs (Hazard ratio [HR]: 1.11, 95% CI: 1.08 to 1.14) and AAEs (HR: 1.19, 95% CI: 1.16 to 1.22) were associated with an increased risk of incident CVD. A dose-response relationship existed between the number of ACEs or AAEs and incident CVD risk. The overall AAEs were found to mediate 17.7% (95% CI: 8.2 to 34.2%) of the association between ACEs and incident CVD. Moreover, a significant additive interaction between ACEs and AAEs was detected (RERI [95% CI]: 0.32 [0.09 to 0.56]). Compared with adults without exposure to both ACE and AAE, those with exposure to both at least one ACE and one AAE indicator had the highest risk of incident CVD (HR: 1.96, 95% CI: 1.72 to 2.23). CONCLUSIONS Exposure to ACEs or AAEs was independently associated with an increased risk of incident CVD among Chinese middle-aged and older adults in a dose-response manner, and the overall AAEs partially mediated the association between ACEs and incident CVD. Preventive measures aimed at addressing either ACEs or AAEs alone may not significantly reduce the risk of CVD later in life. The necessity of a comprehensive life-course health strategy targeting the prevention of adversity merits increased attention.
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Affiliation(s)
- Wanxin Wang
- Department of Medical Statistics and Epidemiology, School of Public Health, Sun Yat-Sen University, Guangzhou, 510080, People's Republic of China
| | - Yifeng Liu
- Department of Psychiatry, Shenzhen Nanshan Center for Chronic Disease Control, Shenzhen, People's Republic of China
| | - Yuwei Yang
- Guangdong Provincial Center for Disease Control and Prevention, Guangzhou, People's Republic of China
| | - Weiqing Jiang
- Department of Medical Statistics and Epidemiology, School of Public Health, Sun Yat-Sen University, Guangzhou, 510080, People's Republic of China
| | - Yanyan Ni
- School of Public Health, The University of Hong Kong, Hong Kong SAR, People's Republic of China
| | - Xue Han
- Department of Psychiatry, Shenzhen Nanshan Center for Chronic Disease Control, Shenzhen, People's Republic of China
| | - Ciyong Lu
- Department of Medical Statistics and Epidemiology, School of Public Health, Sun Yat-Sen University, Guangzhou, 510080, People's Republic of China
| | - Lan Guo
- Department of Medical Statistics and Epidemiology, School of Public Health, Sun Yat-Sen University, Guangzhou, 510080, People's Republic of China.
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Matthews TA, Li J. Adverse Childhood Experiences, Social Isolation, Job Strain, and Cardiovascular Disease Mortality in U.S. Older Employees. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1304. [PMID: 37512115 PMCID: PMC10383992 DOI: 10.3390/medicina59071304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 07/10/2023] [Accepted: 07/13/2023] [Indexed: 07/30/2023]
Abstract
Stress is a key driver of cardiovascular disease (CVD), yet the contribution of psychosocial stressors to the development of CVD has not been systematically examined in United States (U.S.) populations. The objective of this study was to assess prospective associations of adverse childhood experiences (ACEs), social isolation, and job strain with CVD mortality. Data were from the large, nationally representative, population-based Health and Retirement Study (HRS). ACEs, social isolation and job strain were assessed using validated survey instruments at baseline between 2006-2008, and death information was followed up through 2018. Cox proportional hazards regression models were used to examine prospective associations of ACEs, social isolation, and job strain with CVD mortality among 4046 older employees free from CVD at baseline. During 42,149 person-years of follow-up time, 59 death cases of CVD were reported. After adjustment for covariates, ACEs and job strain were significantly associated with increased risk of CVD mortality (aHR and 95% CI = 3.67 [1.59, 8.48] and 2.24 [1.21, 4.11], respectively), whereas social isolation demonstrated an inflated but nonsignificant association (aHR and 95% CI = 1.62 [0.72, 3.66]). These findings highlight the role of psychosocial exposures as novel and clinically relevant risk factors for CVD.
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Affiliation(s)
- Timothy A Matthews
- Department of Environmental Health Sciences, Fielding School of Public Health, University of California Los Angeles, 650 Charles E. Young Drive South, Los Angeles, CA 90095, USA
| | - Jian Li
- Department of Environmental Health Sciences, Fielding School of Public Health, University of California Los Angeles, 650 Charles E. Young Drive South, Los Angeles, CA 90095, USA
- School of Nursing, University of California Los Angeles, 650 Charles E. Young Drive South, Los Angeles, CA 90095, USA
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Lutgendorf SK, Zia S, Luo Y, O'Donnell M, van Bokhoven A, Bradley CS, Gallup R, Pierce J, Taple BJ, Naliboff BD, Quentin Clemens J, Kreder KJ, Schrepf A. Early and recent exposure to adversity, TLR-4 stimulated inflammation, and diurnal cortisol in women with interstitial cystitis/bladder pain syndrome: A MAPP research network study. Brain Behav Immun 2023; 111:116-123. [PMID: 37001828 PMCID: PMC10474614 DOI: 10.1016/j.bbi.2023.03.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Revised: 03/01/2023] [Accepted: 03/27/2023] [Indexed: 04/13/2023] Open
Abstract
Both early (ELA) and recent life adversity (RLA) have been linked with chronic pain conditions and persistent alterations of neuroendocrine and inflammatory responses. Interstitial Cystitis/Bladder Pain Syndrome (IC/BPS) is a chronic urologic disorder characterized by bladder and/or pelvic pain, and excessive urinary frequency and/or urgency. IC/BPS has been associated with high levels of ELA as well as a distinct inflammatory signature. However, associations between ELA and RLA with inflammatory mechanisms in IC/BPS that might underlie the link between adversity and symptoms have not been examined. Here we investigated ELA and RLA in women with IC/BPS as potential risk factors for inflammatory processes and hypothalamic-pituitaryadrenal (HPA) abnormalities using data from the Multidisciplinary Approach to the Study of Chronic Pelvic Pain (MAPP) Research Network. Women with IC/BPS and healthy controls (n = 154 and 32, respectively) completed surveys, collected salivary cortisol at awakening and bedtime for 3 days, and gave a blood sample which was analyzed for 7 LPS-stimulated cytokines and chemokines (IL-6, TNFα, IL-1β, MIP1α, MCP1, IL-8, and IL-10). Two cytokine/chemokine composites were identified using principal components analysis. Patients with greater exposure to RLA or cumulative ELA and RLA of at least moderate severity showed elevated levels of a composite of all cytokines, adjusting for age, body mass index, and study site. Furthermore, there was a trending relationship between ELA and the pro-inflammatory composite score. Nocturnal cortisol and cortisol slope were not associated with ELA, RLA, or inflammation. The present findings support the importance of adverse events in IC/BPS via a biological mechanism and suggest that ELA and RLA should be assessed as risk factors for inflammation as part of a clinical workup for IC/BPS.
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Affiliation(s)
- Susan K Lutgendorf
- Department of Psychological & Brain Sciences, University of Iowa, Iowa City, IA, USA; Department of Urology, University of Iowa, Iowa City, IA, USA; Department of Obstetrics and Gynecology, University of Iowa, Iowa City, IA, USA.
| | - Sharaf Zia
- Department of Psychological & Brain Sciences, University of Iowa, Iowa City, IA, USA
| | - Yi Luo
- Department of Urology, University of Iowa, Iowa City, IA, USA
| | | | - Adrie van Bokhoven
- Department of Pathology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Catherine S Bradley
- Department of Obstetrics and Gynecology, University of Iowa, Iowa City, IA, USA
| | - Robert Gallup
- Department of Mathematics, West Chester University, West Chester, PA, USA
| | - Jennifer Pierce
- Department of Anesthesiology, University of Michigan, Ann Arbor, MI, USA
| | - Bayley J Taple
- Department of Preventative Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Bruce D Naliboff
- Department of Medicine David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
| | | | - Karl J Kreder
- Department of Urology, University of Iowa, Iowa City, IA, USA
| | - Andrew Schrepf
- Department of Anesthesiology, University of Michigan, Ann Arbor, MI, USA
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Reed RG, Presnell SR, Al-Attar A, Lutz CT, Segerstrom SC. Life stressors and immune aging: Protective effects of cognitive reappraisal. Brain Behav Immun 2023; 110:212-221. [PMID: 36893924 PMCID: PMC10106412 DOI: 10.1016/j.bbi.2023.02.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 01/16/2023] [Accepted: 02/25/2023] [Indexed: 03/11/2023] Open
Abstract
Stressful life events may accelerate aspects of immune aging, but habitual use of an adaptive emotion regulation strategy, cognitive reappraisal, may attenuate these effects. This study examined whether cognitive reappraisal moderates the associations between life stressor frequency and stressor desirability on aspects of immune aging, including late-differentiated CD8+ T and natural killer (NK) cells and inflammatory markers (IL-6, TNF-α, and CRP), both between and within people in a longitudinal sample of 149 older adults (mean age = 77.8, range: 64-92 years). Participants reported stressful life events, use of cognitive reappraisal, and provided blood semiannually for up to 5 years to assess aspects of immune aging. Multilevel models, adjusted for demographic and health covariates, tested the between-person (stable, trait-like differences) and within-person associations (dynamic fluctuations) among life stressors and reappraisal on immune aging. Experiencing more frequent life stressors than usual was associated with higher levels of late-differentiated NK cells within person, but this effect was accounted for by experiencing health-related stressors. Unexpectedly, experiencing more frequent and less desirable stressors were associated with lower average levels of TNF-α. As expected, reappraisal moderated the associations between life stressors and late-differentiated NK cells between people and IL-6 within people. Specifically, older adults who experienced less desirable stressors but also used more reappraisal had significantly lower proportions of late-differentiated NK cells on average and lower levels of IL-6 within-person. These results suggest cognitive reappraisal may play a protective role in attenuating the effects of stressful life events on aspects of innate immune aging in older adults.
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Affiliation(s)
- Rebecca G Reed
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States.
| | - Steven R Presnell
- Department of Pathology and Laboratory Medicine, University of Kentucky, Lexington, United States
| | - Ahmad Al-Attar
- Department of Hematopathology, University of Massachusetts Medical Center, United States
| | - Charles T Lutz
- Department of Pathology and Laboratory Medicine, University of Kentucky, Lexington, United States; Department of Microbiology, Immunology, and Molecular Genetics, University of Kentucky, Lexington, KY, United States
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Desch J, Mansuri F, Tran D, Schwartz SW, Bakour C. The association between adverse childhood experiences and depression trajectories in the Add Health study. CHILD ABUSE & NEGLECT 2023; 137:106034. [PMID: 36706612 DOI: 10.1016/j.chiabu.2023.106034] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 12/28/2022] [Accepted: 01/09/2023] [Indexed: 06/18/2023]
Abstract
BACKGROUND Adverse childhood experiences (ACEs) are potentially traumatic experiences that occur before age 18. ACEs are linked to depression in adulthood, but little is known about the association between ACEs and depression trajectories across the lifespan. OBJECTIVE To examine the association between specific types of ACEs, cumulative ACE scores, and depression trajectories from adolescence to adulthood. PARTICIPANTS AND SETTING Waves 1-4 of the National Longitudinal Study of Adolescent to Adult Health (N = 12,888), spanning ages 12 years to 43 years. METHODS We constructed trajectories of depression scores using a modified 9-item Center for Epidemiologic Studies Depression Scale (CES-D-9). We used weighted logistic regression to calculate odds ratios and confidence intervals for each ACE and ACE score and depression trajectories after adjusting for confounders. RESULTS We found 75.3 % experienced at least one ACE and 14.7 % experienced 4+ ACEs. We identified three CES-D-9 trajectories: consistently low (Group 1), decreasing (Group 2), and increasing (Group 3) depression scores. All types of abuse, neglect, and community violence were significantly associated with trajectory Groups 2 and 3 vs 1 (p < .05). Foster home placement, poverty, and parental incarceration were associated with Group 2 vs 1. ACE scores showed a dose-response association with Group 3 vs 1 [aORs for 1ACE = 1.43 (0.93-2.20); 2-3ACEs = 1.97 (1.30-3.00); 4+ACEs = 3.08 (1.86-5.09)], and Group 2 vs 1 [aORs for 1ACE = 1.26 (0.87-1.83); 2-3ACEs = 1.93 (1.36-2.74); 4+ACES = 2.70 (1.90-3.84)]. CONCLUSIONS ACEs can have a lasting impact on depression through adulthood, highlighting the need to mitigate their impact to prevent depression-associated morbidity and mortality.
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Affiliation(s)
- Jill Desch
- College of Public Health, University of South Florida, Tampa, FL, USA.
| | - Fahad Mansuri
- College of Public Health, University of South Florida, Tampa, FL, USA.
| | - Dieu Tran
- College of Public Health, University of South Florida, Tampa, FL, USA.
| | - Skai W Schwartz
- College of Public Health, University of South Florida, Tampa, FL, USA.
| | - Chighaf Bakour
- College of Public Health, University of South Florida, Tampa, FL, USA.
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Moving suicide prevention upstream by understanding the effect of flourishing on suicidal ideation in midlife: an instrumental variable approach. Sci Rep 2023; 13:1320. [PMID: 36693946 PMCID: PMC9873734 DOI: 10.1038/s41598-023-28568-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Accepted: 01/20/2023] [Indexed: 01/25/2023] Open
Abstract
Prior research has examined the association between flourishing and suicidal ideation, but it is unknown whether this association is causal. Understanding the causality between flourishing and suicidal ideation is important for clinicians and policymakers to determine the value of innovative suicide prevention programs by improving flourishing in at-risk groups. Using a linked nationwide longitudinal sample of 1619 middle-aged adults (mean age 53, 53% female, 88% White) from the National Survey of Midlife Development in the United States (MIDUS), this retrospective cohort study aims to assess the causal relationship between flourishing and suicidal ideation among middle-aged adults in the US. Flourishing is a theory-informed 13-scale index covering three domains: emotional, psychological, and social well-being. Suicidal ideation was self-reported in a follow-up interview conducted after measuring flourishing. We estimated instrumental variable models to examine the potential causal relationship between flourishing and suicidal ideation. High-level flourishing (binary) was reported by 486 (30.0%) individuals, and was associated with an 18.6% reduction in any suicidal ideation (binary) (95% CI, - 29.3- - 8.0). Using alternative measures, a one standard deviation increase in flourishing (z-score) was associated with a 0.518 (95% CI, 0.069, 0.968) standard deviation decrease in suicidal ideation (z-score). Our results suggest that prevention programs that increase flourishing in midlife should result in meaningful reductions in suicide risk. Strengthening population-level collaboration between policymakers, clinical practitioners, and non-medical partners to promote flourishing can support our collective ability to reduce suicide risks across social, economic, and other structural circumstances.
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Chen Z, Li J, Liu J, Liu X. Adverse childhood experiences, recent negative life events, and non-suicidal self-injury among Chinese college students: the protective role of self-efficacy. Child Adolesc Psychiatry Ment Health 2022; 16:97. [PMID: 36463208 PMCID: PMC9719251 DOI: 10.1186/s13034-022-00535-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 11/22/2022] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND Non-suicidal self-injury (NSSI) is a severe health problem closely related to adverse childhood experiences (ACEs). However, the underlying mechanisms by which ACEs may affect NSSI are largely unknown. Self-efficacy (NSSI-SE) and recent negative life events (RNLEs) may play important roles in this relationship. This study aimed to clarify the relationship between ACEs and NSSI among college students by examining the role of self-efficacy (NSSI-SE) and RNLEs in this process. METHOD Relevant self-report questionnaires were used to evaluate ACEs, RNLEs, NSSI-SE, and NSSI. A questionnaire of 1036 Chinese undergraduates (Mage = 19.65, 28.9% males, 71.1% females) was collected in a cross-sectional manner. The associations between ACEs, RNLEs, NSSI-SE and NSSI were assessed using Pearson correlation analyses. Then, hierarchical multiple linear regressions were used to analyze the effects of ACEs and RNLEs on NSSI, as well as the protective effect of NSSI-SE on the above relations. RESULTS NSSI was associated with both ACEs and RNLEs. ACEs and RNLEs could directly increase the risks of participating in NSSI, and the effects of ACEs and RNLEs on NSSI were independent without an interactive effect. NSSI-SE buffered the relationship between ACEs and NSSI, as well as between RNLEs and NSSI. Compared to individuals with a low level of NSSI-SE, ACEs and RNLEs were not significantly associated with NSSI in persons with a high level of NSSI-SE. CONCLUSION NSSI-SE may buffer the effect of ACEs and RNLEs on NSSI, indicating that future interventions can be enhanced by targeting NSSI-SE among college students with ACEs or RNLEs to prevent their engagement in NSSI.
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Affiliation(s)
- Zixun Chen
- grid.260474.30000 0001 0089 5711School of Education Science, Nanjing Normal University, No. 122 Ninghai Road, Gulou District, Nanjing, 210097 Jiangsu China
| | - JinWen Li
- grid.20513.350000 0004 1789 9964Institute of Developmental Psychology, Beijing Normal University, No. 19 Xinjiekouwai Street, Beijing, 100875 China
| | - JinMeng Liu
- grid.20513.350000 0004 1789 9964Institute of Developmental Psychology, Beijing Normal University, No. 19 Xinjiekouwai Street, Beijing, 100875 China
| | - Xia Liu
- Institute of Developmental Psychology, Beijing Normal University, No. 19 Xinjiekouwai Street, Beijing, 100875, China.
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Hadwen B, Pila E, Thornton J. The Associations Between Adverse Childhood Experiences, Physical and Mental Health, and Physical Activity: A Scoping Review. J Phys Act Health 2022; 19:847-854. [PMID: 36318916 DOI: 10.1123/jpah.2022-0298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 09/09/2022] [Accepted: 09/12/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND Adverse childhood experiences (ACEs) may be associated with worse physical and mental health in adulthood, and low physical activity engagement, but the relationships are not fully understood. OBJECTIVES To establish the scope of the literature exploring associations between ACEs, physical activity, and physical and mental health. METHODS We conducted this scoping review according to PRISMA-ScR guidelines. We searched MEDLINE, Scopus, SPORTDiscus, and PsycInfo for relevant articles. RESULTS Eighteen studies were included, 17 observational and 1 randomized controlled trial. The majority of studies were cross-sectional and employed self-reported physical activity and ACE measures. Six studies explored physical health, 9 explored mental health, and 3 explored both. Associations between ACEs and poor physical health outcomes (poor self-reported physical health, inflammation, high resting heart rate, and obesity) were consistently weaker or attenuated among those who were physically active. Physical activity may also moderate the associations between ACEs and depressive symptoms, psychological functioning, and health-related quality of life. CONCLUSION Associations between ACEs and poor physical and mental health were observed in those with less frequent physical activity engagement, though the majority of evidence relies on cross-sectional observational designs with self-report instruments. Further research is required to determine whether physical activity can prevent or treat poor physical and mental health in the presence of ACEs.
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Affiliation(s)
- Brook Hadwen
- Department of Epidemiology and Biostatistics, Western University, London, ON,Canada
- School of Kinesiology, University of British Columbia, Vancouver, BC,Canada
| | - Eva Pila
- School of Kinesiology, Western University, London, ON,Canada
| | - Jane Thornton
- Western Center for Public Health & Family Medicine, Schulich School of Medicine & Dentistry, Western University, London, ON,Canada
- Fowler Kennedy Sport Medicine Clinic, Western University, London, ON,Canada
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44
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Caceres BA, Huang Y, Barcelona V, Wang Z, Newhall KP, Cerdeña JP, Crusto CA, Sun YV, Taylor JY. The Interaction of Trauma Exposure and DNA Methylation on Blood Pressure Among Black Women in the InterGEN Study. Epigenet Insights 2022; 15:25168657221138510. [PMID: 36466626 PMCID: PMC9716582 DOI: 10.1177/25168657221138510] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 10/21/2022] [Indexed: 11/30/2022] Open
Abstract
Objective Despite evidence that trauma exposure is linked to higher risk of hypertension, epigenetic mechanisms (such as DNA methylation) by which trauma potentially influences hypertension risk among Black adults remain understudied. Methods Data from a longitudinal study of Black mothers were used to test the hypothesis that direct childhood trauma (ie, personal exposure) and vicarious trauma (ie, childhood trauma experienced by their children) would interact with DNA methylation to increase blood pressure (BP). Separate linear mixed effects models were fitted at each CpG site with the DNA methylation beta-value and direct and vicarious trauma as predictors and systolic and diastolic BP modeled as dependent variables adjusted for age, cigarette smoking, and body mass index. Interaction terms between DNA methylation beta-values with direct and vicarious trauma were added. Results The sample included 244 Black mothers with a mean age of 31.2 years (SD = ±5.8). Approximately 45% of participants reported at least one form of direct childhood trauma and 49% reported at least one form of vicarious trauma. Epigenome-wide interaction analyses found that no CpG sites passed the epigenome-wide significance level indicating the interaction between direct or vicarious trauma with DNAm did not influence systolic or diastolic BP. Conclusions This is one of the first studies to simultaneously examine whether direct or vicarious exposure to trauma interact with DNAm to influence BP. Although findings were null, this study highlights directions for future research that investigates epigenetic mechanisms that may link trauma exposure with hypertension risk in Black women.
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Affiliation(s)
| | | | | | - Zeyuan Wang
- Rollins School of Public Health, Department of Epidemiology and Biomedical Informatics, Emory University, Atlanta, GA, USA
| | - Kevin P Newhall
- Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | | | - Cindy A Crusto
- Yale School of Medicine, Yale University, New Haven, CT, USA
| | - Yan V Sun
- Rollins School of Public Health, Department of Epidemiology and Biomedical Informatics, Emory University, Atlanta, GA, USA
| | - Jacquelyn Y Taylor
- Columbia University School of Nursing, New York, NY, USA,Jacquelyn Y Taylor, Columbia University School of Nursing, 560 West 168th Street, New York, NY 10032, USA.
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45
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Psychological distress, employment, and family functioning during the COVID-19 outbreak among recent immigrant families in Israel: Moderating roles of COVID-19 prevalence. PLoS One 2022; 17:e0277757. [PMID: 36395155 PMCID: PMC9671308 DOI: 10.1371/journal.pone.0277757] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 11/02/2022] [Indexed: 11/19/2022] Open
Abstract
Grounded in an ecodevelopment perspective, in the current study we examined unique and moderating effects of daily COVID-19 prevalence (social contexts) on effects of COVID-19 related risk and protective factors such as emotional distress (individual contexts) and employment (working from home and unemployment status; family contexts) on family functioning among 160 recent immigrant families in Israel. In general, results indicate several unique effects of COVID-19 related factors (such as COVID-19 emotional distress, unemployment, and remote work arrangements) on both parents' and adolescents' reports of family functioning. However, results indicated that there were more significant associations between COVID-19 factors (e.g., emotional distress and COVID-19 prevalence) and family functioning indicators with adolescents, than with parents. The effects of COVID-19 factors (e.g., emotional distress and remote work arrangements) were moderated by daily COVID-19 prevalence (new cases and deaths). We discuss ways in which interventionists can contribute to pandemic-related research to promote optimal family functioning among immigrant families.
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46
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Entringer S, Scholaske L, Kurt M, Duman EA, Adam EK, Razum O, Spallek J. Diurnal cortisol variation during pregnancy in Turkish origin and non-migrant women in a German birth cohort study. J Psychosom Res 2022; 162:111020. [PMID: 36081181 DOI: 10.1016/j.jpsychores.2022.111020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 07/25/2022] [Accepted: 08/20/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Immigrants from Turkey experience health disadvantages relative to non-immigrant populations in Germany that are manifest from the earliest stages of the lifespan onwards and are perpetuated across generations. Chronic stress and perturbations of stress-responsive physiological systems, including the hypothalamus-pituitary-adrenal (HPA)-axis, are believed to in part mediate this relationship. Cortisol plays an important role in the association between maternal stress during pregnancy and many pregnancy-, birth- and offspring-related outcomes. We therefore examined whether maternal migrant background is associated with diurnal cortisol variation during pregnancy. METHODS 109 pregnant women (incl. n = 32 Turkish origin women) that participated in a multi-site prospective cohort study in Germany collected saliva samples across the day on two consecutive days around 24 and 32 weeks gestation. Hierarchical linear models were applied to quantify associations between migrant background and diurnal cortisol variation across pregnancy. RESULTS Women of Turkish origin exhibited a significantly lower cortisol awakening response (CAR) and a flatter diurnal cortisol slope (DCS) compared to non-migrant women after adjusting for household income. These relationships between migrant status and diurnal cortisol variation were mainly driven by 2nd generation migrants. DISCUSSION A potential HPA axis dysregulation of Turkish-origin pregnant women may contribute to the intergenerational transmission of health disadvantages in this group.
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Affiliation(s)
- Sonja Entringer
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Institute of Medical Psychology, 10117 Berlin, Germany; Department of Pediatrics and Development, Health and Disease Research Program, University of California, Irvine, USA.
| | - Laura Scholaske
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Institute of Medical Psychology, 10117 Berlin, Germany; German Center for Integration and Migration Research (DeZIM), Berlin, Germany.
| | - Medlin Kurt
- Department of Public Health, Brandenburg University of Technology Cottbus-Senftenberg, Senftenberg, Germany
| | - Elif Aysimi Duman
- Department of Psychology, Bogazici University, Istanbul, Turkey; Center for Life Sciences and Technologies, Bogazici University, Istanbul, Turkey.
| | - Emma K Adam
- School of Education and Social Policy and Institute for Policy Research, Northwestern University, USA.
| | - Oliver Razum
- Department of Epidemiology & International Public Health, School of Public Health, Bielefeld University, Bielefeld, Germany; Research Institute Social Cohesion (RISC), Bielefeld University, Bielefeld, Germany.
| | - Jacob Spallek
- Department of Public Health, Brandenburg University of Technology Cottbus-Senftenberg, Senftenberg, Germany.
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47
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Wong KE, Wade TJ, Moore J, Marcellus A, Molnar DS, O'Leary DD, MacNeil AJ. Examining the relationships between adverse childhood experiences (ACEs), cortisol, and inflammation among young adults. Brain Behav Immun Health 2022; 25:100516. [PMID: 36177305 PMCID: PMC9513107 DOI: 10.1016/j.bbih.2022.100516] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 09/15/2022] [Accepted: 09/18/2022] [Indexed: 11/29/2022] Open
Abstract
Adverse childhood experiences (ACEs) are associated with dysregulation of inflammation and cortisol. The objectives of this study were to use principal component analysis to explore the inflammatory biomarker data to create inflammation composite variables; to examine the relationship between these composite measures of inflammation with ACEs and cortisol; and to assess whether these relationships were moderated by sex. The analysis included 232 young adults from the Niagara Longitudinal Heart Study (NLHS). After adjusting for covariates, higher exposure to ACEs significantly predicted higher low-grade inflammation. These results further support the use of multiple biomarkers to understand the complex relationships among ACEs, cortisol, and inflammation, which should be further examined in longitudinal studies to study biomarker trajectories.
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48
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Iannarelli NJ, Wade TJ, Dempster KS, Moore J, MacNeil AJ, O'Leary DD. No Mediation Effect of Telomere Length or Mitochondrial DNA Copy Number on the Association Between Adverse Childhood Experiences (ACEs) and Central Arterial Stiffness. J Am Heart Assoc 2022; 11:e026619. [DOI: 10.1161/jaha.122.026619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background
Adverse childhood experiences (ACEs) have been linked to increased cardiovascular disease (CVD) risk. Previous reports have suggested that accelerated biological aging—indexed by telomere length (TL) and mitochondrial DNA copy number (mtDNAcn)—may contribute to associations between ACEs and cardiovascular health outcomes. Here, we examine the potential mediating effects of TL and mtDNAcn on the association between ACEs and central arterial stiffness—an intermediate cardiovascular health outcome—as a novel pathway linking ACEs to CVD risk among young adults.
Methods and Results
One hundred and eighty‐five (n=102 women; mean age, 22.5±1.5 years) individuals provided information on ACEs. TL (kb per diploid cell) and mtDNAcn (copies per diploid cell) were quantified using quantitative polymerase chain reaction techniques. Central arterial stiffness was measured as carotid‐femoral pulse wave velocity (cfPWV; m/s). Multiple linear regression analyses were used to examine the associations between ACEs, TL, mtDNAcn, and cfPWV. ACEs were positively associated with cfPWV (
β
=0.147,
P
=0.035). TL (
β
=−0.170,
P
=0.011) and mtDNAcn (
β
=−0.159,
P
=0.019) were inversely associated with cfPWV. Neither TL (
β
=−0.027,
P
=0.726) nor mtDNAcn (
β
=0.038,
P
=0.620) was associated with ACEs. Neither marker mediated the association between ACEs and cfPWV.
Conclusions
An increasing number of ACEs were associated with a faster cfPWV and thus, a greater degree of central arterial stiffness. ACEs were not associated with either TL or mtDNAcn, suggesting that these markers do not represent a mediating pathway linking ACEs to central arterial stiffness.
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Affiliation(s)
- Nathaniel J. Iannarelli
- Department of Health Sciences Faculty of Applied Health Sciences Brock University St. Catharines Ontario Canada
- Brock‐Niagara Centre for Health and Well‐Being Brock University St. Catharines Ontario Canada
| | - Terrance J. Wade
- Department of Health Sciences Faculty of Applied Health Sciences Brock University St. Catharines Ontario Canada
- Brock‐Niagara Centre for Health and Well‐Being Brock University St. Catharines Ontario Canada
| | - Kylie S. Dempster
- Department of Health Sciences Faculty of Applied Health Sciences Brock University St. Catharines Ontario Canada
- Brock‐Niagara Centre for Health and Well‐Being Brock University St. Catharines Ontario Canada
| | - Jessy Moore
- Department of Health Sciences Faculty of Applied Health Sciences Brock University St. Catharines Ontario Canada
| | - Adam J. MacNeil
- Department of Health Sciences Faculty of Applied Health Sciences Brock University St. Catharines Ontario Canada
| | - Deborah D. O'Leary
- Department of Health Sciences Faculty of Applied Health Sciences Brock University St. Catharines Ontario Canada
- Brock‐Niagara Centre for Health and Well‐Being Brock University St. Catharines Ontario Canada
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Lynall ME, Soskic B, Hayhurst J, Schwartzentruber J, Levey DF, Pathak GA, Polimanti R, Gelernter J, Stein MB, Trynka G, Clatworthy MR, Bullmore E. Genetic variants associated with psychiatric disorders are enriched at epigenetically active sites in lymphoid cells. Nat Commun 2022; 13:6102. [PMID: 36243721 PMCID: PMC9569335 DOI: 10.1038/s41467-022-33885-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 10/06/2022] [Indexed: 02/06/2023] Open
Abstract
Multiple psychiatric disorders have been associated with abnormalities in both the innate and adaptive immune systems. The role of these abnormalities in pathogenesis, and whether they are driven by psychiatric risk variants, remains unclear. We test for enrichment of GWAS variants associated with multiple psychiatric disorders (cross-disorder or trans-diagnostic risk), or 5 specific disorders (cis-diagnostic risk), in regulatory elements in immune cells. We use three independent epigenetic datasets representing multiple organ systems and immune cell subsets. Trans-diagnostic and cis-diagnostic risk variants (for schizophrenia and depression) are enriched at epigenetically active sites in brain tissues and in lymphoid cells, especially stimulated CD4+ T cells. There is no evidence for enrichment of either trans-risk or cis-risk variants for schizophrenia or depression in myeloid cells. This suggests a possible model where environmental stimuli activate T cells to unmask the effects of psychiatric risk variants, contributing to the pathogenesis of mental health disorders.
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Affiliation(s)
- Mary-Ellen Lynall
- Department of Psychiatry, Herchel Smith Building of Brain & Mind Sciences, Cambridge Biomedical Campus, University of Cambridge, Cambridge, CB2 0SZ, UK.
- Cambridgeshire & Peterborough NHS Foundation Trust, Cambridge, UK.
- Molecular Immunity Unit, University of Cambridge Department of Medicine, Cambridge, UK.
- Cellular Genetics, Wellcome Sanger Institute, Cambridge, UK.
| | - Blagoje Soskic
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
- Open Targets, Wellcome Genome Campus, Hinxton, UK
- Human Technopole, Milan, Italy
| | | | | | - Daniel F Levey
- VA Connecticut Healthcare System, West Haven, CT, USA
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
| | - Gita A Pathak
- VA Connecticut Healthcare System, West Haven, CT, USA
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
| | - Renato Polimanti
- VA Connecticut Healthcare System, West Haven, CT, USA
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
| | - Joel Gelernter
- VA Connecticut Healthcare System, West Haven, CT, USA
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
- Departments of Genetics and Neuroscience, Yale University School of Medicine, New Haven, CT, USA
| | - Murray B Stein
- VA San Diego Healthcare System, San Diego, CA, USA
- Department of Psychiatry, University of California San Diego, La Jolla, CA, USA
| | - Gosia Trynka
- Wellcome Sanger Institute, Wellcome Genome Campus, Cambridge, UK
- Open Targets, Wellcome Genome Campus, Hinxton, UK
| | - Menna R Clatworthy
- Molecular Immunity Unit, University of Cambridge Department of Medicine, Cambridge, UK
- Cellular Genetics, Wellcome Sanger Institute, Cambridge, UK
| | - Ed Bullmore
- Department of Psychiatry, Herchel Smith Building of Brain & Mind Sciences, Cambridge Biomedical Campus, University of Cambridge, Cambridge, CB2 0SZ, UK
- Cambridgeshire & Peterborough NHS Foundation Trust, Cambridge, UK
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50
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Burani K, Brush CJ, Shields GS, Klein DN, Nelson BD, Slavich GM, Hajcak G. Greater Cumulative Lifetime Stressor Exposure Predicts Blunted Reward Positivity in Adolescent Girls Followed for 2 Years. BIOLOGICAL PSYCHIATRY. COGNITIVE NEUROSCIENCE AND NEUROIMAGING 2022; 7:1017-1024. [PMID: 35688415 PMCID: PMC11216030 DOI: 10.1016/j.bpsc.2022.05.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Revised: 04/26/2022] [Accepted: 05/17/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Although research has found that life stress is associated with reward-related brain activity, few studies have examined how cumulative stressors occurring over the entire lifetime affect reward processing during adolescence. METHODS To address this issue, we investigated how lifetime stressor exposure related to reward processing, indexed by the reward positivity, in 240 adolescent girls between ages 8 and 14 years (mean age = 12.4). Participants were followed for 2 years. They completed a reward task at baseline and follow-up and the Stress and Adversity Inventory at follow-up. RESULTS As hypothesized, greater lifetime stressor exposure was related to a blunted reward positivity at the follow-up session while controlling for baseline age, baseline reward positivity, and time between assessments. Furthermore, this association was evident for acute but not chronic lifetime stressors. CONCLUSIONS These data suggest that the development of adaptive reward processing may be adversely affected by experiencing major life stressors. The results may thus have implications for understanding how stressors increase risk for psychopathology, such as major depressive disorder.
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Affiliation(s)
- Kreshnik Burani
- Department of Psychology, Florida State University, Tallahassee, Florida.
| | | | - Grant S Shields
- Department of Psychological Science, University of Arkansas, Fayetteville, Arkansas
| | - Daniel N Klein
- Department of Psychology, Stony Brook University, Stony Brook, New York
| | - Brady D Nelson
- Department of Psychology, Stony Brook University, Stony Brook, New York
| | - George M Slavich
- Department of Psychiatry and Biobehavioral Sciences, University of California Los Angeles, Los Angeles, California
| | - Greg Hajcak
- Department of Psychology, Florida State University, Tallahassee, Florida
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