Trajectories of Suicidal Ideation from Adolescence to Adulthood: Does the History of Same-Sex Experience Matter?

Sexual Orientation Identity Change, Developmental Trajectories of Depressive Symptoms, and Childhood Abuse From Adolescence to Young Adulthood

PURPOSE

This study tested differences between youths who reported being heterosexual at ages 15.5 and 21, and those who changed from reporting being heterosexual at age 15.5 to nonheterosexual at age 21, in the developmental trajectories of depressive symptoms from age 22-24 years, and whether these longitudinal patterns were explained by childhood and adolescent abuse.

METHODS

The Avon Longitudinal Study of Parents and Children (ALSPAC) was used (849 male youths and 1,455 female youths). Youths' self-reported sexual orientation was measured at ages 15.5 and 21, and depressive symptoms were measured at ages 22, 23, and 24. Childhood and adolescent abuse between birth and 17 years were reported by youths and their mothers.

RESULTS

Male and female youths who changed from reporting being heterosexual to nonheterosexual reported significantly more depressive symptoms than their consistently heterosexual counterparts at all 3 ages (except the association for male youths at age 24), with total effects (unstandardized regression coefficients) ranging from 2.00 to 5.27. These associations were weakened but remained statistically significant when childhood and adolescent abuse was controlled for, with direct effects ranging from 1.50 to 4.68. These associations were mediated through childhood and adolescent abuse, with indirect effects ranging from 0.48 to 0.58. Differences between youths who consistently reported being heterosexual and those who changed from reporting being heterosexual to nonheterosexual in depressive symptoms decreased from age 22-24 years, possibly due to the success of identity integration.

DISCUSSION

Childhood and adolescent abuse may partially explain these developmental disparities.

Widening, Narrowing, and Persistence of Socioeconomic Gaps Between Sexual Minorities and Heterosexuals Across Adulthood

In socioeconomic attainment, same-sex sexuality (SSS) matters, as well as whether SSS is experienced in adolescence (early) or not until later in adulthood (late). Using data from 8912 participants of the National Longitudinal Study of Adolescent to Adult Health, sexual minorities are identified as the early or late groups. Multilevel regression models were used to compare their income, occupational status, and education separately against heterosexuals, based on repeated measures taken in their 20s, 30s, and 40s. This study found a significant lag in high-school graduation compared to a subgroup of men in the early group that did not express same-sex sexuality in adulthood. Independently, "gay penalty" in income emerged for the late group as they entered their 30s, and persisted into their 40s. No socioeconomic gaps were observed for the women. To serve equity goals for all sexualities, closer attention needs to be given to those with an evolving history of same-sex sexuality.

The roles of non-heterosexuality outside of identity and gender non-conformity in Allostatic Load among young adults

Using the National Longitudinal Study of Adolescent to Adult Health, this study contrasted levels of Allostatic Load at the baseline and change observed between the age 20s and 30s, among self-identified Lesbians/Gays/Bisexuals and heterosexuals with non-heterosexual attraction/behavior (discordant heterosexuals), against heterosexuals without (concordant heterosexuals). In addition, the study tested if Allostatic Load differs for each of the sexual orientation group differs jointly or independently of gender non-conformity. The study found no Allostatic Load elevation for self-identified non-heterosexual men and women. For women only, a significantly greater elevation of Allostatic Load is observed among discordant heterosexuals. Independently, Allostatic Load is found higher for females appearing more androgynous. The findings suggest expanding the current scope of sexual minority research to consider the relevance of minority stress to those without a LGB identity, who may be exposed to stress from disparate sources related to their gender identity.

Sexual identity fluidity, identity management stress, and depression among sexual minority adolescents

Introduction

Sexual identity is mutable and evolving, particularly during adolescence. Sexual identity fluidity could be stressful for some adolescents and may differ by birth-sex. Evidence suggests chronic stress can lead to negative mental health outcomes. However, it is unknown if these two processes (stress and depression) differ by sexual identity fluidity.

Methods

This paper studied time-sequential associations between identity management stress and depression over time by sexual identity fluidity, in a national longitudinal data from sexual minority adolescents (SMA) aged 14-17 years using a multigroup autoregressive cross-lagged model (n = 1077).

Results

In the sample, 40% of SMA reported at least one change in sexual identity over 18-month period. Greater number of cisgender females reported sexual identity fluidity compared to their male counterparts (46.9% vs. 26.6%). A temporal cross-lagged effect was reported between depression and identity management stress among cisgender females who reported fluidity in sexual identity; and no cross-lagged effect was reported among those females who did not report fluidity. However, among cisgender male sample depression predicted subsequent identity management stress, irrespective of their change sexual identity fluidity status.

Conclusion

Public health programs and practice must be responsive to the sexual identity fluidity processes among adolescents, with particular attention to minority stress and depression. In addition, our results indicate that sexual identity development and fluidity processes differ between cisgender females and males; and the nuances associated with these processes of change need further investigation.

Twenty-Five Years of National-Level Research on Adolescent and Young Adult Mental Health in the United States

The longitudinal, population-level, biosocial data in the National Longitudinal Study of Adolescent to Adult Health (Add Health) have elucidated the developmental course of mental health across early stages of the life course. This data set also has been invaluable for documenting and unpacking disparities in these developmental patterns by race, ethnicity, socioeconomic status, gender, immigration, and sexuality. Reflecting the larger focus of this special supplement on Add Health as a tool for connecting adolescence to adulthood, this article reviews Add Health research since 2000 based on a search of key mental health terms, primarily describing patterns of two key markers of psychopathology (depressive symptoms, suicidal ideation) that were consistently measured across waves. It situates these patterns from adolescence into adulthood within the developmental ecology organized by the proximate settings of everyday life, the larger social structures organized by a highly stratified society, and the relations of these ecological and structural forces to biological processes. Major foci are the dynamic nature of mental health across the life course and the ways that ecological and physiological influences on mental health differ by group identity and social position.

Sexual Orientation Change among Adolescents and Young Adults: A Systematic Review

This article reviews research on changes in self-reported sexual orientation labels and associated health outcomes among adolescents and young adults. Using seven electronic databases and supplementary methods, we identified 30 studies for inclusion in the review, published between 2000 and 2020. This review aimed to summarize the approaches to measuring sexual orientation change; the prevalence, patterns, and directionality of changes in sexual identity; and how changes in sexual orientation relate to health outcomes among adolescents and youth adults. The reviewed studies lacked agreement in operationalization and assessment of sexual orientation changes. Prevalence of change in self-reported sexual orientation differed by birth sex, whereby cisgender female participants were more likely to report a change than male participants. In addition, adolescents and youth identifying with a nonheterosexual orientation or sexual minority at baseline were more likely to report a change in sexual orientation. Few studies reported on the impact of changes in sexual orientation on behavioral health outcomes. Adolescents who reported either nonheterosexual orientation at baseline or a shift toward nonheterosexual orientation had a greater likelihood of reporting depressive symptomology, suicidality, and substance use compared to those who did not report a change or reported consistent heterosexuality. Recommendations for future research and implications for practice are discussed.