Do cherished children age successfully? Longitudinal findings from the Veterans Affairs Normative Aging Study

The role of social support in reducing the long-term burden of cumulative childhood adversity on adulthood internalising disorder

PURPOSE

Previous research indicates that social support is protective for the mental health outcomes of exposure to childhood adversity. However, the impact of social support as a protective factor following exposure to cumulative childhood adversity is understudied with prospective longitudinal data. The aim of this present study was to examine how social support mediates the impact of cumulative exposure to childhood adversity on internalising disorder in adulthood.

METHODS

The Christchurch Health and Development Study (CHDS) is a general population birth cohort, born in 1977 and representative of Christchurch, New Zealand at the time of the cohort members' birth. The present study used a generalised estimating equations (GEE) framework to analyse direct associations between a cumulative measure of childhood adversity (CA) and internalising disorders (major depression, and any anxiety disorder), and indirect associations through social support.

RESULTS

Results indicated a dose-dependent relationship between increased exposure to CA and worsened odds of a diagnosis for major depression and any anxiety disorder, respectively. There was also a significant mediating effect of social support on the direct associations between CA and both major depression (OR (95%CI) =0 .98 (0.97, 0.99), p < 001) and any anxiety disorder (OR (95%CI) = .98 (0.97, 0.99), p < 001).

CONCLUSION

The findings indicate that social support reduces the impact of childhood adversity on adult mental health, and is therefore a target for future work examining potential interventions following CA.

The Association of Childhood Parental Connection With Adult Flourishing and Depressive Symptoms

OBJECTIVES

To determine whether a common measure of childhood emotional neglect, scored instead as a continuous measure of increasing parental connection, is associated with adult flourishing and depressive symptoms, and to compare the magnitude of these 2 associations.

METHODS

We pooled cross-sectional survey data from the Midlife in the United States study, collected from 2 national cohorts (2004-2006 and 2011-2014) of English-speaking, US adults, aged 25 to 74 years. Using the 5-item emotional neglect subscale of the Childhood Trauma Questionnaire, a score of increasing childhood parental connection was created by not reverse-scoring responses. The adult outcomes were standardized scores of flourishing, from Ryff's Psychological Well-Being Scale, and depressive symptoms, from the Center for Epidemiologic Studies Depression Scale.

RESULTS

Data were available for 2079 of 2118 participants (98.2%). The mean (SD) age was 53.1 (12.6) years and 54.6% were female. After adjusting for covariates (age, gender, race and ethnicity, marital status, chronic disease, socioeconomic disadvantage), the adult flourishing score was 0.74 (95% confidence interval 0.63-0.86) SD units higher in those in the highest quartile of childhood parental connection compared with the lowest, whereas the depressive symptoms score was lower by a similar magnitude (-0.65 [95% confidence interval -0.77 to -0.54] SD units).

CONCLUSIONS

When emotional neglect is reframed as parental connection, it has associations with adult flourishing and depressive symptoms that are of similar magnitude but opposite direction. Clinicians and researchers should consider the more positive and aspirational frame of parental connection and its potential contribution to life course flourishing.

Protective factors for psychosocial outcomes following cumulative childhood adversity: systematic review

BACKGROUND

The long-term cumulative impact of exposure to childhood adversity is well documented. There is an increasing body of literature examining protective factors following childhood adversity. However, no known reviews have summarised studies examining protective factors for broad psychosocial outcomes following childhood adversity.

AIMS

To summarise the current evidence from longitudinal studies of protective factors for adult psychosocial outcomes following cumulative exposure to childhood adversity.

METHOD

We conducted a formal systematic review of studies that were longitudinal; were published in a peer-reviewed journal; examined social, environmental or psychological factors that were measured following a cumulative measure of childhood adversity; and resulted in more positive adult psychosocial outcomes.

RESULTS

A total of 28 studies from 23 cohorts were included. Because of significant heterogeneity and conceptual differences in the final sample of articles, a meta-analysis was not conducted. The narrative review identified that social support is a protective factor specifically for mental health outcomes following childhood adversity. Findings also suggest that aspects of education are protective factors to adult socioeconomic, mental health and social outcomes following childhood adversity. Personality factors were protective for a variety of outcomes, particularly mental health. The personality factors were too various to summarise into meaningful combined effects. Overall GRADE quality assessments were low and very low, although these scores mostly reflect that all observational studies are low quality by default.

CONCLUSIONS

These findings support strategies that improve connection and access to education following childhood adversity exposure. Further research is needed for the roles of personality and dispositional factors, romantic relationship factors and the combined influences of multiple protective factors.

Cohort Network: A Knowledge Graph toward Data Dissemination and Knowledge-Driven Discovery for Cohort Studies

Contemporary environmental health sciences draw on large-scale longitudinal studies to understand the impact of environmental exposures and behavior factors on the risk of disease and identify potential underlying mechanisms. In such studies, cohorts of individuals are assembled and followed up over time. Each cohort generates hundreds of publications, which are typically neither coherently organized nor summarized, hence limiting knowledge-driven dissemination. Hence, we propose a Cohort Network, a multilayer knowledge graph approach to extract exposures, outcomes, and their connections. We applied the Cohort Network on 121 peer-reviewed papers published over the past 10 years from the Veterans Affairs (VA) Normative Aging Study (NAS). The Cohort Network visualized connections between exposures and outcomes across different publications and identified key exposures and outcomes, such as air pollution, DNA methylation, and lung function. We demonstrated the utility of the Cohort Network for new hypothesis generation, e.g., identification of potential mediators of exposure-outcome associations. The Cohort Network can be used by investigators to summarize the cohort's research and facilitate knowledge-driven discovery and dissemination.

Infantilization across the life span: A large-scale internet study suggests that emotional abuse is especially damaging

When competent adults are treated like children, negative outcomes sometimes follow. We used a concurrent study design to conduct an internet-based study to determine how infantilization varies by demographic category and which types of infantilization might be most harmful. The test, which measured 15 types of infantilization, was taken by 32,118 people (mean age 27.6) from 153 countries (most from the United States). Test scores were correlated with self-reported happiness, depression, anger, sense of control, and personal and professional success, and regression analyses consistently showed that of the 15 types of infantilization we measured, emotional abuse was by far the best predictor of adverse outcomes. Infantilization was highest during the teen years and decreased gradually throughout adulthood. Effects were found for gender, education, and sexual orientation, with vulnerable groups more subject to infantilization. Our data, collected between 2011 and 2020, appear to parallel recent increases in authoritarianism and intolerance, with total infantilization scores increasing by 30.1% over this period.

Family Connection and Flourishing Among Adolescents in 26 Countries

OBJECTIVES

To determine whether higher levels of family connection are associated with a greater prevalence of flourishing in adolescence.

METHODS

We analyzed cross-sectional data from the International Survey of Children's Well-Being collected in 26 countries between 2016 and 2019 from 11- to 13-year-olds. Family connection was based on a mean score of 5 items that asked about care, support, safety, respect, and participation using a Likert-type scale (range 0-4). Flourishing was based on a mean score of 6 items that asked about self-acceptance, purpose in life, positive relations with others, personal growth, environmental mastery, and autonomy using a Likert-type scale (range 0-10). A mean score of >8 was considered flourishing.

RESULTS

The analysis involved 37 025 of 39 286 (94.2%) adolescents, after excluding those with missing data. The mean (SD) age was 11.9 (0.6) years and 51.4% were girls. The prevalence (95% confidence interval) of flourishing was 65.8% (65.3-66.3). Adolescents were distributed across 5 increasing levels of the family connection score: <2.5 (11.2%), 2.5 to <3.0 (8.8%), 3.0 to <3.5 (24.2%), 3.5 to <4.0 (25.1%), and 4.0 (30.7%). After controlling for covariates, including material resources and food sufficiency, the prevalence (95% confidence interval) of flourishing increased across the 5 levels of increasing family connection: 34.9% (33.3-36.5), 45.0% (43.2-46.8), 58.2% (57.2-59.3), 72.6% (71.6-73.5), and 84.3% (83.6-85.1), respectively.

CONCLUSIONS

Among adolescents from 26 countries, greater family connection was associated with a higher prevalence of flourishing. Family connection may contribute to flourishing, not just the avoidance of negative outcomes.

Subjective well-being among male veterans in later life: the enduring effects of early life adversity

OBJECTIVES

This study investigated the association between childhood and young adult adversities and later-life subjective well-being among older male veterans. We also explored whether early-life parent-child relationships and later-life social engagement served as moderators and mediators, respectively.

METHODS

Data were from the 2008 to 2012 waves of the Health and Retirement Study for male veterans (N = 2026). Subjective well-being measures included depressive symptoms, self-rated health, and life satisfaction. Linear regression with the Process macro was employed to estimate the relationships.

RESULTS

Adverse childhood experiences (ACEs) were positively associated with number of depressive symptoms and negatively related to life satisfaction. Combat exposure, a young adulthood adversity experience, was positively associated with depressive symptoms, but not with self-rated health or life satisfaction. Later-life social engagement mediated the relationship between ACEs and subjective well-being indices. Parent-child relationship quality did not moderate the association between the measures of adversity and any measure of subjective well-being.

DISCUSSION

Childhood adversity and combat exposure were related to worse later life subjective well-being. Also, later-life social engagement mediated the association of two early life adversity measures and subjective well-being. Future research should examine subjective well-being and early life adversity for female veterans and should employ more detailed information about combat exposure.

Social Relationships in Early Life and Episodic Memory in Mid- and Late Life

OBJECTIVES

This study examines the longitudinal relationships between retrospective reports of early-life social relationships (i.e., having good friends, parent-child relationship quality, and childhood neighborhood social cohesion) and episodic memory in China.

METHODS

We analyzed 2 waves of data (2011 and 2015) from the China Health and Retirement Longitudinal Study. The analytical sample included 9,285 respondents aged 45 and older at baseline. A lagged dependent variable approach was used to estimate the associations between measures of early-life social relationships and episodic memory change at the study's 4-year follow-up.

RESULTS

Retrospective reports of better early-life social relationships are significantly associated with higher levels of episodic memory performance in 2015 among middle-aged and older Chinese, controlling for episodic memory in 2011, childhood socioeconomic status, adulthood sociodemographic variables, and the history of stroke. Educational attainment accounts for a significant portion of the associations between early-life social relationships and episodic memory. In contrast, mental health and social engagement in adulthood account for a small part of these associations.

DISCUSSION

The findings suggest that positive early-life social relationships are beneficial for episodic memory in mid- and late life, and more research is needed to examine the underlying mechanisms.

Childhood Family Connection and Adult Flourishing: Associations Across Levels of Childhood Adversity

OBJECTIVE

To investigate whether higher levels of childhood family connection were associated with greater adult flourishing and if this association was present across levels of adverse childhood experiences (ACEs) and childhood socioeconomic disadvantage (SED).

METHODS

We pooled cross-sectional data from telephone and mailed surveys in the Midlife in the United States study that were collected from 2 nationally representative cohorts (2004-06 and 2011-14) of English-speaking, US adults, aged 25 to 74 years. Adult flourishing z score, standardized to the study population, was created from Ryff's 42-item Psychological Well-being Scale and quartiles of childhood family connection from a 7-item scale assessing parental attention, affection, and communication during childhood.

RESULTS

Data were analyzed for the 4199 (72.0% of 5834) participants with complete data. The mean age of participants was 53.9 years and 85.4% were White. After adjusting for covariates, including adult chronic disease, ACEs, and childhood and current SED, mean (95% CI) flourishing z scores increased from the lowest to highest quartiles of family connection: -0.41 (-0.49, -0.33), -0.18 (-0.25, -0.12), -0.01 (-0.07, 0.06), and 0.25 (0.18, 0.32), respectively. For each 1 SD increase in the family connection score, there was a 0.25 (95% CI, 0.20, 0.29) unit increase in the adjusted flourishing z score. This positive association was also present across levels of ACEs and childhood SED.

CONCLUSIONS

Greater childhood family connection was associated with greater flourishing in US adults across levels of childhood adversity. Supporting family connection in childhood may influence flourishing decades later, even with early adversity.

Resilience and Stress in Later Life: A Network Analysis Approach Depicting Complex Interactions of Resilience Resources and Stress-Related Risk Factors in Older Adults

BACKGROUND

Emerging systemic approaches on resilience propose that a person's or group's adaptability to significant stress relies on a network of interdependent resources. However, little knowledge exists on systemic resilience in older survivors of early-life adversity (ELA) and how ELA affects their resource network in later life.

OBJECTIVE

This study investigated how ELA may be linked to the interplay of resources and stress-related risk factors in later life.

RESEARCH DESIGN AND METHODS

Data from N = 235 older adults (M age = 70.43 years; 46.40% female) were assessed. Half the participants were affected by ELA through compulsory social measures and placements in childhood, and/or adolescence ("risk group"). The other half were age-matched, non-affected participants ("control group"). Using psychometric instruments, a set of resilience-supporting resources in later life and current stress indices were assessed. Regularized partial correlation networks examined the interplay of resources in both groups, whilst also considering the impact of stress.

RESULTS

Both groups demonstrated only positive resource interrelations. Although the control group showed more possible resource connections, the groups did not significantly differ in the overall strength of connections. While group-specific resource interrelations were identified, self-esteem was observed to be the most important resource for the network interconnectedness of both groups. The risk group network showed a higher vulnerability to current stress.

DISCUSSION AND IMPLICATIONS

Network analysis is a useful approach in the examination of the complex interrelationships between resilience resources and stress-related risk factors in older adulthood.

Association of Childhood Family Connection With Flourishing in Young Adulthood Among Those With Type 1 Diabetes

IMPORTANCE

Higher levels of childhood family connection have been associated with measures of adult flourishing or eudaimonic well-being, such as purpose, self-acceptance, positive relationships, and growth. However, this association has not been examined among those with childhood-onset chronic disease.

OBJECTIVES

To investigate whether higher levels of childhood family connection were associated with greater flourishing in young adulthood among those with type 1 diabetes and, secondarily, whether this association was present across levels of adverse childhood experiences and childhood social position.

DESIGN, SETTING, AND PARTICIPANTS

In 2017, the cross-sectional Type 1 Flourish survey was administered to all 743 young adults, aged 18 to 29 years, with type 1 diabetes who had received outpatient care in 2016 at a diabetes specialty clinic in New York, New York. Eligible participants completed the survey online or during clinic visits. Data analyses were conducted in September and October 2019.

EXPOSURES

The main exposure was childhood family connection (sample-defined tertiles), based on scores from a 7-item scale assessing parental attention, affection, and communication during childhood. Adverse childhood experiences, childhood social position, and other sociodemographic characteristics were also reported. Recent hemoglobin A1c levels were abstracted from medical records.

MAIN OUTCOMES AND MEASURES

Flourishing score calculated from the 42-item Psychological Well-being Scale developed by Ryff.

RESULTS

The survey was completed by 423 of 743 patients (56.9%), and the analysis included 415 participants (98.1%) with complete data on family connection and flourishing. The mean (SD) age of the sample was 25.0 (3.2) years, with 246 (59.3%) female respondents and 288 (69.6%) non-Hispanic white respondents. The mean (SD) flourishing score was 221.8 (37.7). After adjusting for age, sex, race/ethnicity, education, income, age at type 1 diabetes diagnosis, and hemoglobin A1c level, mean flourishing scores increased from the lowest (201.0; 95% CI, 195.0-207.0) to medium (225.2; 95% CI, 219.4-231.0) to highest (240.4; 95% CI, 234.4-246.4) tertiles of family connection; compared with those in the lowest tertile of family connection, the flourishing scores were 1.04 (95% CI, 0.81-1.27) SD units higher among those in the highest tertile and 0.64 (95% CI, 0.42-0.86) SD units higher among those in the middle tertile. This association was also present across levels of childhood adversity. In the subgroup of respondents with 2 or more adverse childhood experiences, those in the highest tertile of family connection had adjusted flourishing scores 0.76 (95% CI, 0.14-1.38) SD units higher than those in the lowest tertile. In the subgroup with low childhood social position, those in the highest tertile of family connection had flourishing scores 1.08 (95% CI, 0.63-1.52) SD units higher than those in the lowest tertile.

CONCLUSIONS AND RELEVANCE

In this cross-sectional study of young adults with type 1 diabetes, higher levels of childhood family connection were associated with greater flourishing in young adulthood across levels of childhood adversity. Beyond disease management, clinician support of family connection may help children with type 1 diabetes flourish in adulthood.

State-of-the-Science Review of Non-Chemical Stressors Found in a Child's Social Environment

Background: Children are exposed to chemical and non-chemical stressors from their built, natural, and social environments. Research is needed to advance our scientific understanding of non-chemical stressors, evaluate how they alter the biological response to a chemical stressor, and determine how they impact children’s health and well-being. To do this, we conducted a state-of-the-science review of non-chemical stressors found in a child’s social environment. Methods: Studies eligible for inclusion in this review were identified through a search of the peer-reviewed literature using PubMed and PsycINFO. Combinations of words associated with non-chemical stressors and children were used to form search strings. Filters were used to limit the search to studies published in peer-reviewed journals from 2000–2016 and written in English. Publications found using the search strings and filters went through two rounds of screening. Results: A total of 146 studies met the inclusion criteria. From these studies, 245 non-chemical stressors were evaluated. The non-chemical stressors were then organized into 13 general topic areas: acculturation, adverse childhood experiences, economic, education, family dynamics, food, greenspace, neighborhood, social, stress, urbanicity, violence, and other. Additional information on health outcomes, studies evaluating both chemical and non-chemical stressors, and animal studies are provided. This review provides evidence that non-chemical stressors found in a child’s social environment do influence their health and well-being in both beneficial (e.g., salutatory effects of greenspace and social support) and adverse (e.g., poor relationships between health and selected non-chemical stressors such as economics, educational attainment, exposure to violence, stress) ways. Conclusions: This literature review identified a paucity of studies addressing the combined effects of chemical and non-chemical stressors and children’s health and well-being. This literature review was further complicated by inconsistencies in terminology, methodologies, and the value of non-chemical stressor research in different scientific disciplines. Despite these limitations, this review showed the importance of considering non-chemical stressors from a child’s social environment when addressing children’s environmental health considerations.

Life course biopsychosocial effects of retrospective childhood social support and later-life cognition

Social support during childhood lays the foundation for social relationships throughout the life course and has been shown to predict a wide range of mental and physical health outcomes. Social support measured in late life is prospectively associated with better cognitive aging, but few studies have evaluated social support received earlier in the life course. We quantified the effects of childhood social support, reported retrospectively, on later-life cognitive trajectories and investigated biopsychosocial mechanisms underlying these associations. Latent growth curve models estimated 10-year cognitive trajectories in 8,538 participants (baseline ages 45-93; Mage = 63) in the REasons for Geographic And Racial Differences in Stroke (REGARDS) project. Independent of sociodemographics, childhood socioeconomic status, and household size, greater retrospective childhood social support was associated with better initial episodic memory, but not verbal fluency or cognitive change, in later adulthood. Associations with initial memory level were mediated by sociodemographic and psychosocial variables; specifically, those who reported greater childhood social support reported higher educational attainment and had better physical and emotional health in adulthood, which were each associated with better memory. These results provide support for broad and enduring effects of childhood social support on mental, physical, and cognitive health decades later. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Longitudinal socioemotional pathways between retrospective early life maternal relationship quality and episodic memory in older adulthood

Prior research suggests that social relations may play a role in explaining individual differences in cognitive functioning in older adulthood. In particular, early life maternal relationship quality (MRQ) has been shown to be a strong predictor of later-life socioemotional outcomes and may also contribute to later-life cognitive outcomes. The current study aimed to examine longitudinal associations between retrospective early life MRQ and later-life episodic memory directly and indirectly through socioemotional pathways. Three waves of data spanning 6 years of the Health and Retirement Study were used (T1: 2008, T2: 2012, T3: 2014; n = 5,263, Mage = 69.31, SD = 10.75 at T1). A longitudinal mediation model tested the direct and indirect effects of retrospectively reported MRQ at T1 on T2 memory and latent change in memory from T2 to T3 through depressive symptoms, social network size, and loneliness at T2. Analyses revealed that better MRQ at T1 was associated with less loneliness and fewer depressive symptoms at T2, and in turn, each was independently associated with less decline in memory from T2 to T3. Overall, findings suggest an enduring effect of early life social experiences on later-life cognitive functioning through socioemotional pathways. These findings further highlight the necessity of taking an integrative and life course perspective when examining the relationship between social relations and cognition. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

The long arm of childhood experiences on longevity: Testing midlife vulnerability and resilience pathways

Adverse early experiences have been associated with higher mortality risk, but evidence varies by type of experiences, and relatively little is known about the role of favorable early experiences on health in later life. This study evaluated the independent contributions to longevity of favorable and unfavorable early experiences, including psychosocial stressors, childhood socioeconomic status (SES), and close relationships. We also examined 4 midlife psychosocial factors as vulnerability and resilience pathways potentially mediating these associations. The sample included 1,042 men from the VA Normative Aging Study. Early experiences were assessed retrospectively in 1961-1970 and 1995. Midlife psychosocial factors were measured in 1985-1991 and included stressful life events (SLEs), negative affect, life satisfaction, and optimism. Mortality was assessed through 2016. In multiple mediator structural equation models, which account for the overlap among pathways, higher number of SLEs in midlife mediated the association of having more childhood psychosocial stressors to reduced longevity, supporting stress continuity as a vulnerability pathway. Higher optimism in midlife also mediated the association of higher childhood SES to greater longevity. In single mediator models, higher life satisfaction in midlife transmitted the benefits of higher childhood SES and presence of close relationships onto longevity. Higher optimism also mediated the association of fewer childhood psychosocial stressors to longevity. However, these indirect effects were attenuated when accounting for shared variance among mediators, suggesting overlapping pathways. Findings offer novel evidence on unique and shared pathways linking specific dimensions of early experiences to longevity. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

The Enduring Effects of Mother-Child Interactions on Episodic Memory in Adulthood

OBJECTIVE

To examine the enduring effects of retrospective reports of early life mother-child interactions on psychosocial and cognitive functioning later in life.

BACKGROUND

Mother-child interactions have been linked to cognitive outcomes in childhood, however, little work has examined whether early life mother-child interactions have far-reaching effects on episodic memory in adulthood. Early life mother-child interactions may also influence cognitive functioning in adulthood indirectly through the development of academic competence (education attainment), social competence (marital satisfaction, social support, contact frequency), and/or depressive symptoms.

METHODS

Using longitudinal data from the Wisconsin Longitudinal Study sibling respondents (1993-2011; baseline: 29-79 years), we examined how retrospective positive mother-child interactions (PMCI) and negative mother-child interactions (NMCI) were independently associated with episodic memory. Structural equation modeling was used to model direct and indirect pathways from PMCI and NMCI to episodic memory and latent change in episodic memory.

RESULTS

More PMCI retrospectively reported at T1 were associated with higher T2 memory and less memory decline from T2 to T3 via higher education. Additionally, more PMCI were associated with higher T2 memory through greater marital satisfaction. Independent of these indirect effects, more PMCI and NMCI were each associated with higher T2 memory, but not memory change.

CONCLUSION

Mother-child interactions appeared to have an enduring effect on episodic memory in adulthood. These findings highlight the importance of taking a more integrative and lifespan perspective to assess how early life experiences affect socioemotional and cognitive development.

Childhood Adversities and Thriving Skills: Sample Case of Older Swiss Former Indentured Child Laborers

OBJECTIVE

The study of life-long consequences of severe childhood adversities or trauma has recently received much attention. However, little is known about the subjective coping success and development of positively evaluated resources that may originate within these adverse experiences and may be conceptualized as thriving. This study set out to examine the relationship between thriving in response to early adversity and successful aging with a sample of former indentured child laborers in Switzerland (Verdingkinder).

METHODS

Participants were screened according to subjective and objective health-related attributes, and those who were evaluated to be "successful agers" were included. Semistructured interviews were conducted with 12 former Verdingkinder (mean age: 71 years) that lasted 60-120 minutes. The interviews were analyzed using the paradigm model of the Grounded Theory.

RESULTS

In the interviews adverse experiences and negative consequences were reported. However, where thriving was triggered in response to these experiences, the factors identified as "lightheartedness," "social purpose," and "self-enhancement" were associated with successful aging. Factors including motivation, reflection, personality traits, social support, individual coping strategies, turning points, and processing were reported as central to thriving.

CONCLUSION

The identified factors show similarities with established predictors of health and well-being. Thus, under certain circumstances early and prolonged adverse experiences can also provide the opportunity to develop positive resources for successful aging.

Differences by Veteran/civilian status and gender in associations between childhood adversity and alcohol and drug use disorders

PURPOSE

To examine differences by US military Veteran status and gender in associations between childhood adversity and DSM-5 lifetime alcohol and drug use disorders (AUD/DUD).

METHODS

We analyzed nationally representative data from 3119 Veterans (n = 379 women; n = 2740 men) and 33,182 civilians (n = 20,066 women; n = 13,116 men) as provided by the 2012-2013 National Epidemiologic Survey on Alcohol and Related Conditions (NESARC-III). We used weighted multinomial logistic regression, tested interaction terms, and calculated predicted probabilities by Veteran status and gender, controlling for covariates. To test which specific moderation contrasts were statistically significant, we conducted pairwise comparisons.

RESULTS

Among civilians, women had lower AUD and DUD prevalence than men; however, with more childhood adversity, this gender gap narrowed for AUD and widened for DUD. Among Veterans, in contrast, similar proportions of women and men had AUD and DUD; with more childhood adversity, AUD-predicted probability among men surpassed that of women. Childhood adversity elevated AUD probability among civilian women to levels exhibited by Veteran women. Among men, Veterans with more childhood adversity were more likely than civilians to have AUD, and less likely to have DUD.

CONCLUSIONS

Childhood adversity alters the gender gap in AUD and DUD risk, and in ways that are different for Veterans compared with civilians. Department of Defense, Veterans Affairs, and community health centers can prevent and ameliorate the harmful effects of childhood adversity by adapting existing behavioral health efforts to be trauma informed, Veteran sensitive, and gender tailored.

Modeling Exposure to Multiple Childhood Social Risk Factors and Physical Capability and Common Affective Symptoms in Later Life

OBJECTIVE

This study presents three approaches, that is, cumulative risk, factor analysis, and latent class analysis, to summarize exposure to multiple childhood social risk factors and to compare their utility when examining associations with physical capability and common affective symptoms in adults aged 60 to 64 years.

METHODS

Data came from the U.K. Medical Research Council (MRC) National Survey of Health and Development, with prospective childhood social risk factor data collected in 1950 to 1957 and retrospectively in 1989. Physical capability and common affective symptom data were collected in 2006 to 2011.

RESULTS

The cumulative risk approach and factor analysis provided evidence that children who were exposed to multiple social risk factors had lower levels of physical capability and more symptoms of common affective symptoms in later life.

DISCUSSION

The cumulative social risk approach and the use of factor analysis to identify contexts of social risk, may offer viable methods for linking multiple childhood social risk exposure to aging outcomes.