Sibling influences on adolescent alcohol use during the spring 2020 COVID-19 pandemic shutdown.

OBJECTIVE: To examine the bidirectional associations between adolescent siblings' alcohol use before and during the onset of the COVID-19 pandemic in Spring 2020 and whether youths' stress about missed social connections (i.e., social disruption stress) moderated these associations. METHOD: The sample consisted of 682 families (2,046 participants) with two adolescent siblings (older siblings: Mage = 15.67 years, 51% female; younger siblings: Mage = 13.14 years, 48% female) and one parent (Mage = 45.15 years; 85% female) from five Midwestern U.S. states. Siblings reported on their own drinking and social disruption stress before and during the onset of the pandemic via online surveys. RESULTS: Accounting for younger siblings' earlier drinking and other confounders, older siblings' prepandemic drinking predicted a greater likelihood of younger siblings' drinking during the Spring 2020 pandemic shutdown. This association was not moderated by younger siblings' social disruption stress. The association between younger siblings' prepandemic drinking and older siblings' drinking during the shutdown was moderated by older siblings' social disruption stress. Specifically, younger siblings' earlier drinking was more strongly related to older siblings' drinking during the shutdown if older siblings reported more social disruption stress. CONCLUSIONS: Siblings are important socialization agents of alcohol use during adolescence. Sibling interventions may be particularly salient during times of stress and isolation when youths' social interactions with peers may be limited. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Associations between older siblings' substance use and younger siblings' substance use intentions: Indirect effects via substance use expectations.

OBJECTIVE: We examined the direct and indirect effects of older siblings' substance use behaviors (i.e., cannabis and e-cigarettes) on younger siblings' later substance use intentions via their substance use expectations. MATERIAL AND METHODS: Data were collected from 682 families (N = 2,046) with two adolescent siblings (older siblings: M age = 15.67 years, 51% female; younger siblings: M age = 13.14 years, 48% female) and one parent (M age = 45.15 years; 85% female). Participants completed annual online surveys at two occasions. Older siblings reported on their cannabis and e-cigarette use frequencies (Time 1) and younger siblings reported on their substance use expectations (Time 1) and intentions (Time 1 and 2); parents reported on adolescents' sociodemographic characteristics and their own substance use (Time 2). RESULTS: Structural equation modeling results suggested that older siblings' cannabis and e-cigarette use was indirectly related to younger siblings' later intentions to use these substances through their positive expectations about substances, after accounting for younger siblings' earlier intentions to use substances and control variables including parents' and friends' use. There were no significant direct relations between older siblings' cannabis or e-cigarette use and younger siblings' intentions to use them. CONCLUSIONS: Findings indicate that older siblings are critical and unique socialization agents of younger siblings' expectations and intentions to use substances. Intervention and prevention programs that target adolescents' substance use should consider the ways in which siblings shape each other's substance use.

Direct and Indirect Effects of Maternal and Sibling Intimacy on Adolescents' Volunteering via Social Responsibility Values: A Longitudinal Study.

This study investigates the direct and indirect effects of maternal and sibling relational intimacy on adolescents' volunteering behaviors via their social responsibility values. Participants included two adolescents (50% female; M age = 14 years) and one parent (85% female; M age = 45 years) from 682 families (N = 2,046) from an ongoing longitudinal study. Adolescents self-reported their intimacy with mothers and siblings (Time 1), social responsibility values (Time 1), and volunteering (Times 1 and 2); parents reported on sociodemographic characteristics (i.e., gender, birth order, family income). Results from a structural equation model indicated that after accounting for adolescents' earlier volunteering, both maternal and sibling intimacy were indirectly related to greater volunteering via social responsibility values. There were no significant direct effects from maternal or sibling intimacy to adolescents' volunteering. Results indicate that both mothers and siblings are important in socializing prosocial and civic values and behaviors during adolescence.

Changes in substance use among HIV-negative MSM: A longitudinal analysis, 1995-2019.

BACKGROUND: Research suggests shifting patterns of recreational drug consumption among MSM in recent decades. The present study evaluates population-level mean trajectories of substance use among HIV-negative MSM from 1995 to 2019. METHODS: Using open cohort study data following MSM in the Netherlands (n=1495) since 1995, we applied generalized estimating equations to examine population-averaged estimates of five substances - alcohol, cannabis, ecstasy, cocaine, and poppers - from 1995 to 2019, as well as their use during sexual encounters. RESULTS: Recent alcohol use decreased; predicted probabilities declined from 1995 to 2019 (.96 to .87). During the same period, cocaine and poppers use increased - (.10 to .23 and .37 to .47, respectively) and use during sex also increased (.05 to .16, and .32 to .41, respectively). Ecstasy use increased over time (.23 to .38), although not during sex. No significant changes in cannabis use occurred. CONCLUSIONS: While changes in use of various substances were mixed, increases in cocaine and poppers use during sexual encounters occurred among HIV-negative MSM over time. Efforts to intervene on substance use in connection with sex remain critical for health promotion.

Do Early-Life Social, Behavioral, and Health Exposures Increase Later-Life Arthritis Incidence?

OBJECTIVES: This study investigates direct and indirect influences of childhood social, behavioral, and health exposures on later-life osteoarthritis and rheumatoid arthritis development. METHODS: Drawing from cumulative inequality theory and six waves of the Health and Retirement Study (2004-2014), we estimate structural equation modeling-based discrete-time survival analysis of the association between six childhood exposure domains and both osteoarthritis and rheumatoid arthritis incidence for men (n = 2720) and women (n = 2974). Using the delta method to test for mediation, we examine indirect effects via selected health-related risks and resources. RESULTS: Risky adolescent behavior is associated with rheumatoid arthritis incidence for women (h.O.R. = 1.883, 95% C.I. [1.016, 3.490]), whereas several types of childhood exposures are associated with later-life osteoarthritis development for both men and women. Experiencing two or more childhood socioeconomic disadvantages is indirectly associated with osteoarthritis (men: coef. = 0.024, 95% C.I. [0.003, 0.045]; women: coef. = 0.111, 95% C.I. [0.071, 0.150]) and rheumatoid arthritis (men: coef. = 0.037, 95% C.I. [0.000, 0.074]; women: coef. = 0.097, 95% C.I. [0.035, 0.159]) development through adult body mass index. DISCUSSION: Findings highlight the importance of childhood contexts in understanding the development of later-life osteoarthritis and rheumatoid arthritis.

Evaluating the Cumulative Impact of Childhood Misfortune: A Structural Equation Modeling Approach.

Most studies of the early origins of adult health rely on summing dichotomously measured negative exposures to measure childhood misfortune (CM), neglect, adversity, or trauma. There are several limitations to this approach, including that it assumes each exposure carries the same level of risk for a particular outcome. Further, it often leads researchers to dichotomize continuous measures for the sake of creating an additive variable from similar indicators. We propose an alternative approach within the structural equation modeling (SEM) framework that allows differential weighting of the negative exposures and can incorporate dichotomous and continuous observed variables as well as latent variables. Using the Health and Retirement Study data, our analyses compare the traditional approach (i.e., adding indicators) with alternative models and assess their prognostic validity on adult depressive symptoms. Results reveal that parameter estimates using the conventional model likely underestimate the effects of CM on adult health outcomes. Additionally, while the conventional approach inhibits testing for mediation, our model enables testing mediation of both individual CM variables and the cumulative variable. Further, we test whether cumulative CM is moderated by the accumulation of protective factors, which facilitates theoretical advances in life course and social inequality research. The approach presented here is one way to examine the cumulative effects of early exposures while attending to diversity in the types of exposures experienced. Using the SEM framework, this versatile approach could be used to model the accumulation of risk or reward in many other areas of sociology and the social sciences beyond health.

Changes in family chaos and family relationships during the COVID-19 pandemic: Evidence from a longitudinal study.

The purpose of this article was to explore how family chaos, parenting processes, parent-child relationship qualities, and sibling relationship qualities changed before versus the early months of the COVID-19 pandemic. Participants included one parent and two adolescent-aged children from 682 families (2,046 participants). Parents and youth participating in an ongoing longitudinal study in five Midwestern states in the United States completed an additional web-based assessment of family processes and family relationship qualities during the May-June 2020 pandemic-related shutdowns. A series of two-wave latent change score models indicated that family chaos increased with the onset of pandemic-related shutdowns and that the level of chaos within a family during the shutdowns had implications for changes in several parenting processes and family relationship qualities. Specifically, higher levels of family chaos during the pandemic mitigated observed increases in parental knowledge and were associated with declines in parental autonomy granting. Family chaos during pandemic-related shutdowns also was associated with increases in maternal-child conflict, paternal-child conflict, and sibling conflict as well as decreases in paternal-child intimacy, sibling intimacy, and sibling disclosure. Overall, consistent with a family stress perspective, the onset of the COVID-19 pandemic was associated with increased strain and commotion within many households, and these changes had implications for multiple family relationships. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Early Origins of Body Mass in Later Life: Examining Childhood Risks and Adult Pathways.

Prior research reveals that negative early-life experiences play a major role in the development of obesity in later life, but few studies identify mechanisms that alter the lifetime risk of obesity. This study examines the influence of negative childhood experiences on body mass index (BMI) and obesity (BMI ≥30) during older adulthood and the psychosocial and behavioral pathways involved. Using a nationally representative sample, we examine the influence of cumulative misfortune as well as five separate domains of misfortune on BMI and obesity. Results show that four of the five domains are associated with BMI and obesity either directly, indirectly, or both. The influence of cumulative misfortune on the outcomes is mediated by three adult factors: socioeconomic status, depressive symptoms, and physical activity. The mediators identified here provide targets for intervention among older adults to help offset the health risks of excess BMI attributable of early-life exposure to misfortune.

Parents Who First Allowed Adolescents to Drink Alcohol in a Family Context During Spring 2020 COVID-19 Emergency Shutdowns.

PURPOSE: COVID-19 stay-at-home orders during Spring 2020 dramatically changed daily life and created significant challenges for families. We document levels and predictors of U.S. parents who newly allowed adolescents to drink alcohol at home during the shutdown. METHODS: Participants in an ongoing longitudinal study were two adolescent siblings (N = 911, M = 14.43, SD = 1.54 years) and one parent (N = 456; 85% mothers) who provided self-report data before the pandemic (T1) and during the shutdown. RESULTS: No parents permitted adolescent drinking with family at T1; nearly one in six allowed it during the shutdown. In full models, adolescents who previously drank (without permission) and had light or heavy drinking parents were more likely to be newly permitted to drink. CONCLUSIONS: Parents' alcohol permissibility within family contexts changed during the pandemic and was shaped by both parent and adolescent drinking. Well-child visits should continue adolescent alcohol screening and parent support during and after the pandemic.

Linking Mother and Offspring Depressive Symptoms: The mediating role of child appearance contingent self-worth.

BACKGROUND: Adolescents exposed to maternal depression are more vulnerable to depressive symptoms. Less is known on the mediating role of children's self-worth construction processes, particularly those related to physical appearance. This study proposes and tests appearance contingent self-worth (ACSW) as a mediator linking depressive symptoms across generations. METHODS: Our sample included 1,420 participants of the Great Smoky Mountain Study. Offspring depressive symptoms were prospectively assessed with DSM-IV for both the adolescent period (13-16) and adulthood period (19-26). Maternal depression was screened with the Short Mood and Feelings Questionnaire when the child was 13-16 years old. We used gender-stratified structural equation model in which offspring ACSW in adolescence and adulthood were specified as mediators linking maternal depression and offspring depressive symptoms in adolescence and adulthood, respectively. Mediation was tested using bias-corrected bootstrapped standard errors. RESULTS: ACSW is associated with higher levels of depressive symptoms in both adolescent and adult females and males, but the link between maternal depressive symptoms and ACSW is only significant among females. ACSW partially mediates the effects of maternal depressive symptoms on adolescent and adult depressive symptoms in girls. LIMITATIONS: Measurement of maternal depression was not based on diagnosis. Generalizability is limited due to the regional sample. CONCLUSION: Our findings provide evidence that daughters of depressed mothers may stake their self-worth on body image, which may partially explain some of their higher susceptibility to depression.

Childhood Misfortune and Handgrip Strength Among Black, White, and Hispanic Americans.

OBJECTIVE: Although early-life insults may affect health, few studies use objective physical measures of adult health. This study investigated whether experiencing misfortune during childhood is associated with handgrip strength (HGS) in later life. METHOD: Data on childhood misfortune and adult characteristics from the Health and Retirement Study were used to predict baseline and longitudinal change in HGS among White, Black, and Hispanic American men and women. RESULTS: Regression analyses revealed that multiple indicators of childhood misfortune were related to HGS at baseline, but the relationships were distinct for men and women. Over the study, having one childhood impairment predicted steeper declines in HGS for men, but childhood misfortune was unrelated to HGS change among women. Hispanic Americans had lower baseline HGS than their non-Hispanic counterparts and manifested steeper declines in HGS. DISCUSSION: The relationship between childhood exposures and adult HGS varied by the type of misfortune, but there was no evidence that the relationship varied by race/ethnicity. The significant and enduring Hispanic disadvantage in HGS warrants greater attention in gerontology.

Avoiding the Major Causes of Death: Does Childhood Misfortune Reduce the Likelihood of Being Disease Free in Later Life?

Objectives: Although previous research reveals the detrimental effects of early misfortune on the development of chronic diseases in later life, few studies have investigated its effects on remaining disease free. This study draws on cumulative inequality theory to investigate whether experiencing childhood misfortune reduces the likelihood of remaining disease free over time. Method: This study utilizes five waves of data from the Health and Retirement Study to test whether five domains of childhood misfortune predict being disease free at baseline (2004) and developing disease over time (2004-2012). Results: Respondents reporting risky parental behaviors during childhood were less likely to be disease free at baseline and had an increased risk of disease onset over time, the latter driven by having a guardian who smoked in combination with more pack-years smoked in adulthood. Furthermore, we find that adult resources, that is wealth, help to mitigate the noxious effects of other misfortunes, notably poor socioeconomic conditions. Discussion: Consistent with cumulative inequality theory, these findings reveal that experiencing multiple types of misfortune during childhood decreases the likelihood of remaining disease free in later life, but engaging in health behaviors, such as physical activity, can help to ameliorate some of the noxious effects of early misfortune.

Wealth in Middle and Later Life: Examining the Life Course Timing of Women's Health Limitations.

BACKGROUND AND OBJECTIVES: Guided by cumulative inequality theory, this study poses two main questions: (a) Does women's poor health compromise household financial assets? (b) If yes, is wealth sensitive to the timing of women's health limitations? In addressing these questions, we consider the effect of health limitations on wealth at older ages, as well as examine how health limitations influence wealth over particular segments of the life course, giving attention to both the onset and duration of health limitations. RESEARCH DESIGN AND METHODS: Using 36 years of data from the National Longitudinal Survey of Mature Women, piecewise growth curve and linear regression models were used to estimate the effects of life course timing and duration of health limitations on household wealth. RESULTS: The findings reveal that women who experienced health limitations accumulated substantially less wealth over time, especially if the health limitations were manifest during childhood or early adulthood. DISCUSSION AND IMPLICATIONS: This study identifies how early-life health problems lead to less wealth in later life.

Perceived Discrimination, Screen Use, and BMI Among Rural-to-Urban Migrant Children in China: Evidence from a Nutrition Transition Context.

Discrimination promotes sedentary behavior and obesity among Western adults. The obesogenic impact of discrimination has yet been examined in developing countries. Participants were 1755 seventh grade rural-to-urban migrant students in the first three waves (2013-2016) of China Education Panel Survey-Junior High Cohort. Latent growth curve models evaluated associations of perceived origin-based discrimination with intercepts and slopes for BMI and screen use trajectories over a 3-year period. Most migrant students came from families of low socioeconomic status. Around 20% of the migrant students reported origin-based discrimination at school. After adjusting for covariates, origin-based discrimination was positively associated with intercepts of TV watching (b = 0.18, p < .001) and internet use (b = 0.24, p < .001), but was not associated with either the intercept or slope of BMI. Perceived discrimination increases screen use for Chinese migrant children, though its contribution to BMI growth is unclear. As the nutrition transition penetrates deeper into lives of all social strata, future studies need to monitor whether perceived discrimination may emerge as an important source of social disparity in obesity in China.

Childhood poverty dynamics and adulthood overweight/obesity: Unpacking the black box of childhood.

Integrating several life course models, this study examines how childhood poverty dynamics shape the risk of adulthood overweight/obesity. Growth mixture models of yearly poverty data from age 0-16 from the U.S. Panel Study of Income Dynamics identify four childhood poverty trajectories: chronic poverty, early childhood poverty, downward mobility, and poverty-free. Chronic poverty and early childhood poverty groups have higher risk of adulthood overweight/obesity than the poverty-free group. Overweight/obesity risk is not significantly different between the chronic poverty group and the early childhood poverty group, suggesting that the effects of early childhood exposure persist despite subsequent upward mobility. Downward mobility in the absence of early childhood poverty does not significantly increase adulthood obesity risk, providing further evidence that early childhood is a critical period for developing risk of overweight and obesity. These findings shed new light on the timing model, social mobility model, cumulative model, and cumulative inequality theory.

Early Origins of Adult Cancer Risk Among Men and Women: Influence of Childhood Misfortune?

OBJECTIVE: To examine the effect of five childhood misfortune domains-parental behavior, socioeconomic status, infectious diseases, chronic diseases, and impairments-on all-site and selected site-specific cancer prevalence and all-site cancer incidence. METHOD: Panel data from the Health and Retirement Study (2004-2012) were used to investigate cancer risk among adults above the age of 50. RESULTS: Risky parental behavior and impairment in childhood were associated with higher odds of all-site cancer prevalence, and childhood chronic disease was associated with prostate cancer, even after adjusting for adult health and socioeconomic factors. Moreover, having one infectious disease in childhood lowered the odds of colon cancer. Cancer trends varied by race and ethnicity, most notably, higher prostate cancer prevalence among Black men and lower all-site cancer among Hispanic adults. DISCUSSION: These findings underscore the importance of examining multiple domains of misfortune because the type and amount of misfortune influence cancer risk in different ways.

Accumulation of Risk and Promotive Factors Among Young Children in US Military Families.

In the families of the new cohort of war veterans now entering the civilian population in the United States are over two million young children (Cozza, Haskins & Lerner, 2013; Institute of Medicine, 2013). Several noteworthy studies have shown that children exposed to separation from a parent due to combat-related deployment are at elevated risk for a variety of negative consequences (Lester & Flake, 2013). Cozza et al. (2013) argue that existing studies of military children focus too much on the stresses or deficits they experience, failing to give sufficient attention to their strengths, the strengths of their families, or the supports around them. In the current study we focus on risk and promotive factors in the lives of children aged 0-10 in military families. We examine the likelihood of negative outcomes as functions of additive, cumulative, and interactive relationships between risk and promotive factors and children's outcomes. Risk factors, particularly parental depression, community poverty, and cumulative risk, were more strongly associated with children's outcomes than promotive factors. There was, however, a significant risk-protective relationship between accumulations of risk and promotive factors, consistent with promotive conditions operating in a protective fashion under conditions of elevated risk.

The Impact of Deployment on Parental, Family and Child Adjustment in Military Families.

Since 9/11, military service in the United States has been characterized by wartime deployments and reintegration challenges that contribute to a context of stress for military families. Research indicates the negative impact of wartime deployment on the well being of service members, military spouses, and children. Yet, few studies have considered how parental deployments may affect adjustment in young children and their families. Using deployment records and parent-reported measures from primary caregiving (N = 680) and military (n = 310) parents, we examined the influence of deployment on adjustment in military families with children ages 0-10 years. Greater deployment exposure was related to impaired family functioning and marital instability. Parental depressive and posttraumatic stress symptoms were associated with impairments in social emotional adjustment in young children, increased anxiety in early childhood, and adjustment problems in school-age children. Conversely, parental sensitivity was associated with improved social and emotional outcomes across childhood. These findings provide guidance to developing preventive approaches for military families with young children.

Understanding sibling influence on adolescents' alcohol use: Social and cognitive pathways.

Research indicates that older siblings uniquely influence their younger brothers' and sisters' substance use behaviors during adolescence; however, the underlying mechanisms of socialization are rarely examined. The present study investigated whether social and/or cognitive pathways mediated the association between adolescent siblings' alcohol use and whether these pathways were moderated by the gender composition of the sibling dyad. Participants included one parent and two adolescent siblings (M age=14.52 and 17.17years) from 326 families. Data were collected via telephone interviews. Path analysis demonstrated that the association between older and younger siblings' alcohol use was mediated via social and cognitive pathways. Specifically, older siblings' drinking was positively related to the frequency of siblings' co-use as well as more positive expectations about alcohol, which in turn were positively associated with younger siblings' alcohol use. Identifying the ways in which siblings influence each other's substance use and health is critical because they are emerging and effective targets of intervention and prevention.

Help seeking by parents in military families on behalf of their young children.

Over the past decade, many children have experienced a parental deployment, increasing their risk for emotional and behavioral problems. Research in the general population has shown that while many services are available for families with children experiencing problems, the rate of service utilization is low. This study examined help-seeking processes in military families in relation to children's problems. We collected data on emotional and behavioral problems from a sample of military parents with children ranging in age from zero to 10 years. While prevalence of children with problems was similar to prior research, results in this study suggested that military parents were alert to problems. Although military parents' help-seeking processes were similar to those documented in civilian studies in many respects, we did not find a significant gender difference in the recognition of problems. Furthermore, we found that children's experiences of deployment were related to use of services. Families who used services most often relied on primary care providers. These findings suggest military families are mindful of the possibility of their children having problems. In addition, many families utilize civilian services. Therefore, it is important to ensure that front-line civilian providers fully understand the context of military family issues.