Feeling Not Wanted/Loved and Depression: Does Gender Matter?

Depression affects over 17 million American adults yearly and has been identified as the leading cause of disability in people between the ages of 15 and 44 years. There is evidence that feeling neglect or a lack of parental attachment during childhood is associated with depression. One construct that has been overlooked is love from a parent. The purpose of this study was to analyze the association between individuals who felt not wanted/loved during adolescence and lifetime depression and to examine this association by gender. We examined 5114 participants aged 24–32 years at Wave IV of the National Longitudinal Study of Adolescent Health (Add Health) public use dataset. We used logistic regression analysis to determine the association between an individual feeling not wanted/loved by their parent/caregiver prior to age 18, covariates, and lifetime depression. We then stratified by gender and ran logistic models for both men and women separately. Overall, 16.2% ( n = 827) reported lifetime depression diagnosis, while 16.5% of the participants reported feeling not wanted/loved “often,” while 29.8% reported it as “sometimes.” Feeling not wanted/loved “often” was associated with higher odds of depression (AOR = 3.00; 95% CI, 2.45–3.66; p < .001) versus “sometimes” (AOR = 1.59; 95% CI, 1.31–1.90; p < .001). When stratified by gender, feeling not loved/wanted was associated with depression among both men (AOR = 3.70; 95% CI, 2.60–5.25; p < .001) and women (AOR = 2.73; 95% CI, 2.13–3.48; p < .001). Feeling not loved or wanted by a parent/caregiver during adolescence has serious implications, for both men and women. Future studies should further examine this construct and identify family-based interventions that focus on parent/caregiver and child relationships.

Supporting One’s Own? Grandparents’ Help to Grandchildren Who Live With Other Unrelated Children

The structures of young families today are becoming increasingly complex, which may impact grandparents’ involvement. I examine whether grandparents’ support to adult children’s households differs for those with biological grandchildren only, versus households with both biological and non-biological (step, unrelated) grandchildren. The resource dilution hypothesis and sociobiology theory suggest that grandparents will be less supportive of grandchildren when other unrelated children co-reside in their households. Grandparents (mean age 62.23) in the Add Health Parent Study (2015-2017) reported on instrumental and financial help given to each of their adult children's families in the past year. These data were merged with information from their adult children (mean age 36.76) who participated in Add Health Wave V (2016-2018). Adult children’s household structures—biological children only (n=400) or biological + other children (n=51)—were determined using their fertility histories and household rosters. No significant differences were found in the likelihood that grandparents offered any instrumental or financial support to these two household types (controlling for grandparent resources and adult child characteristics). Nor was the level of grandparents’ financial support significantly different for the two groups. However, grandparents gave significantly fewer hours of help to adult children heading households including both biological grandchildren and unrelated children. Grandparents appear less willing to devote time to assisting their grandchildren’s families when their investment is diluted by the presence of unrelated children. Perhaps time with grandchildren is less pleasing or comfortable when unrelated children are present. This same issue does not impact financial giving, which need not involve contact.

Genome-wide stress sensitivity moderates the stress-depression relationship in a nationally representative sample of adults

We re-evaluate the findings of one of the most cited and disputed papers in gene-environment interaction (GxE) literature. In 2003, a paper was published in Science in which the authors demonstrated that the relationship between stress and depression is moderated by a polymorphism in the promoter region (5-HTTLPR) of the gene SLC6A4. Replication has been weak and led many to challenge the overall significance of GxE research. Here, we utilize data from Add Health, a large, nationally representative, and well-powered longitudinal study to re-examine the genetic determinants of stress sensitivity. We characterize environmental sensitivity using a genome-wide polygenic indicator rather than relying on one polymorphism in a single candidate gene. Our results provide support for the stress-diathesis perspective and validate the scientific contributions of the original paper.

Resilience and Depression in Military Service: Evidence From the National Longitudinal Study of Adolescent to Adult Health (Add Health)

ABSTRACT Introduction Research indicates that military service involves stressors that may be related to depression. However, the military provides financial, educational, psychological, and social advantages that may help to mitigate the effects of service-related stressors. Because most prior research was based on cross-sectional data or small clinical samples, we explored individual-level trajectories of depression over time. Methods Data came from the restricted-use version of the National Longitudinal Study of Adolescent to Adult Health (Add Health) in four survey waves from 1994 to 2008, with a total of 1,112 service members, of whom 231 were female, and a total sample size of 13,544. Statistical estimation employed the multilevel growth curve modeling approach. Results Individuals who later served in the military had lower rates of depression than their civilian counterparts at year 1 of the study, and rates of depression decreased consistently for both groups throughout the study. Service members ended up with the same level of depression compared to civilians (year 14). Sex, race and parental education were unrelated to depression, and no evidence was found for the hypothesis that the military functions as a “bridging environment” to reduce depression by providing a more attractive alternative compared to civilian life. Conclusions Individuals who were less depressed at year 1 of the study were more likely to enlist into the military. While both civilians and service members displayed decreasing depression over the years of the study, military members had less decrease in depression over time beginning at a lower level of depression than civilian. Taken together, the minor differences in depression between the civilian and military samples and the lower level of depression among military members at the beginning of the study suggest that military service selects against higher levels of depression at the start of service and, given the known stressors related to the military, membership in the service may be associated with resilience to depression.

Impacts of Access to Contraception and Abortion Services on Men’s Life Course Outcomes: Results of Add Health Analyses

A great deal of research demonstrates effects of access to contraception and abortion for women and their children, but much less research has considered the impacts of these developments for men. In this analysis, we leverage data from the National Longitudinal Study of Adolescent to Adult Health (Add Health) to explore the possibility of “spillover” effects on male high school classmates related to women’s access to contraception during adolescence and young adulthood. We use school-based surveys of sexual activity and use of birth control pills to ask whether males who attend schools with higher proportions of contracepting young women classmates have different adult outcomes than those attending schools with lower proportions. We hypothesized that higher rates of birth control use would lower the likelihood of pregnancy during the adolescent years, which would in turn increase young men’s future education levels, income levels, and age at first birth.Our analyses did not reveal statistically significant associations between birth control use and young men's longer-term education, income, and family formation outcomes. However, we speculate that these null results are more likely to reflect low statistical power and data limitations than a true lack of association between these factors. Specifically, because surveys only gather information on birth control use when women report being sexually active, the measure may not fully reflect the range of contraceptive users. Additionally, findings of “spillover” effects are expected to be smaller than main effects of contraception for women, limiting our ability to uncover these effects in modest-sized samples. Future research should explore whether larger samples allow more precision in estimates, but most data may suffer from an inability to measure “peer” young women of men under study. Nonetheless, it is important to continue examining the role of contraceptive access in men’s lives as it is a potentially important element to understanding the full range of impacts of contraceptive access on people’s life outcomes.

Examining Trauma and Crime by Gender and Sexual Orientation among Youth: Findings from the Add Health National Longitudinal Study

LGBTQ youth, and in particular those of color, are significantly more at risk for experiencing trauma at home and in their community, having school difficulties including bullying and suspensions, and subsequently being involved with the juvenile and criminal justice systems. Research is limited in understanding the pathways these young people take toward youthful and young adult offending and incarceration. The national longitudinal Add Health study data were used to explain how trauma, sexual orientation (gay, bisexual), school experiences, gender, and race impacted juvenile and adult criminal activity and incarceration—looking at a trauma-delinquency-crime link. It was found that females were more likely to experience childhood trauma if they were a person of color, poor, or bisexual; and these traumatic childhood experiences were all direct predictors of adult criminal activity, as was being bisexual or gay. While males were more likely to experience childhood trauma if they were a person of color or poor, but not if they were bisexual or gay, and these traumatic experiences and being bisexual (though not gay) also predicted juvenile delinquency, adult criminal activity, and adult incarceration. Implications and discussion of these and other researcher’s findings are set forth, as well as recommendations.

The association between experiencing police arrest and suicide ideation among emerging young adults: Does race matter?

The objective of the study was to examine the association between lifetime arrest and marijuana-related first arrest with past-year suicide ideation among Black and White people. We used data from Wave-IV (2008–2009; N = 5114) of the publicly available National Adolescent Health Study (Add Health) data. A total of 4313 Non-Hispanic Black and White participants were selected for this study. Logistic regression was used to assess whether lifetime arrest and marijuana-related arrests were associated with past year suicide. Overall, 28.8% of the sample reported lifetime arrest, 6.3% reported lifetime suicide ideation, and 3.7% reported marijuana-related arrest. A significantly higher percentage of Black people (32.3%) in comparison to White people (27.4%) reported lifetime arrest (χ2 = 9.91; p < 0.001; df = 1). Among Black people, lifetime arrest (AOR = 2.98; 95% CI, 1.66–5.35; p < 0.001) and marijuana-related arrest (AOR = 4.09; 95% CI, 1.47–11.35; p < 0.001) were both associated with lifetime suicide ideation. Given the rate of death by suicide among Black people has been rising for two decades, further efforts are needed to educate and inform key stakeholders including law enforcement and policymakers regarding racial disparities in arrests, which may contribute to reducing risk for death by suicide among Black people.