Threats to social safety and neuro-inflammatory mechanisms underlying sexual orientation disparities in depression symptom severity: A prospective cohort study of young adults.

Sexual minority individuals have a markedly elevated risk of depression compared to heterosexuals. We examined early threats to social safety and chronically elevated inflammation as mechanisms contributing to this disparity in depression symptoms, and compared the relative strength of the co-occurrence between chronic inflammation and depression symptoms for sexual minorities versus heterosexuals. To do so, we analyzed data from a prospective cohort of sexual minority and heterosexual young adults (n = 595), recruited from a nationally representative sample, that included assessments of early threats to social safety in the form of adverse childhood interpersonal events, three biomarkers of inflammation (i.e., CRP, IL-6, TNF-α) measured at two time points, and depression symptoms over four years. In pre-registered analyses, we found that sexual minorities experienced more adverse childhood interpersonal events, were more likely to display chronically elevated inflammation, and reported more severe depression symptoms than heterosexuals. Adverse childhood interpersonal events and chronically elevated inflammation explained approximately 23 % of the total effect of the association between sexual orientation and depression symptom severity. Further, there was an increased coupling of chronically elevated inflammation and depression symptoms among sexual minorities compared to heterosexuals. These results provide novel longitudinal, population-based evidence for the role of chronically elevated inflammation in linking threats to social safety during childhood with depression symptom severity in young adulthood, consistent with the primary tenets of the social signal transduction theory of depression. Our study extends this theory to the population level by finding that members of a stigmatized population (i.e., sexual minorities) experience a greater risk of depression because of their greater exposure to adverse childhood interpersonal events and the subsequent link to chronic inflammation, highlighting potential biopsychosocial intervention targets.

A qualitative exploration of minority stress, mental health, and sexual health among Arab immigrant sexual minority men in the United States.

OBJECTIVES: To examine experiences of immigration, sexual minority stressors, and mental health and sexual health among first-generation (born outside of the United States) Arab immigrant sexual minority men (SMM) in the United States. METHOD: We conducted in-depth one-on-one virtual interviews with 16 cisgender men residing in different U.S. states. Interview transcripts were analyzed using thematic analysis to identify the most salient themes and relationships among them. RESULTS: The experiences of Arab immigrant SMM centered around five themes: "my whole plan was to come to the U.S. to be open to who I am," "not fitting in" (homophobia, racism, sexual racism, xenophobia), "a lot of impact on my mental health," sexual health (inconsistent condom use, multiple sexual partners, preexposure prophylaxis use, testing), and coping strategies. CONCLUSIONS: Participants reported multiple forms of stressors related to their intersectional identities that affected their mental health, sexual health, and coping strategies. Many stressors were experienced before immigrating to the United States; however, several stressors persisted, and some new ones emerged after immigration. Results call for the development of mental health interventions informed by the unique experiences of Arab immigrant SMM and integrated within community-based organizations to foster adaptive coping strategies, social support, and community belonging. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

A Developmental Model of the Sexual Minority Closet: Structural Sensitization, Psychological Adaptations, and Post-closet Growth.

Across the lifespan, most sexual minority individuals experience the closet-a typically prolonged period in which no significant others know their sexual identity. This paper positions the closet as distinct from stigma concealment given its typical duration in years and absolute removal from sources of support for an often-central identity typically during a developmentally sensitive period. The Developmental Model of the Closet proposed here delineates the vicarious learning that takes place before sexual orientation awareness to shape one's eventual experience of the closet; the stressors that take place after one has become aware of their sexual orientation but has not yet disclosed it, which often takes place during adolescence; and potential lifespan-persistent mental health effects of the closet, as moderated by the structural, interpersonal, cultural, and temporal context of disclosure. The paper outlines the ways in which the model both draws upon and is distinct from earlier models of sexual minority identity formation and proposes several testable hypotheses and future research directions, including tests of multilevel interventions.

Toward Cognitive-Behavioral Therapy for Sexual Minority Women: Voices From Stakeholders and Community Members.

Sexual minority women (SMW) experience an elevated risk of mental health problems compared to heterosexual women. However, knowledge gaps remain regarding whether cognitive-behavioral therapy (CBT) interventions meet SMW's mental health needs. Further, virtually no studies have integrated stakeholder (i.e., researchers with content expertise in SMW's health and clinical providers who work with SMW) and community member (i.e., SMW) perspectives to identify CBT approaches that address SMW-specific issues. This study used qualitative data gathered from 39 SMW who reported depression, anxiety, suicidality, and heavy drinking in the past 3 months and 16 content experts and clinical providers to obtain information relevant to enhancing CBT for SMW. In addition, we used thematic analysis to identify themes related to the adaptation and delivery of CBT for SMW. Building on prior literature, this study's findings revealed seven considerations for delivering mental health services to SMW: (1) attending to SMW's diverse gender identities and expressions; (2) focusing on SMW's nonbinary stressors; (3) formulating SMW's gender-based stressors within a feminist framework; (4) applying intersectionality frameworks; (5) incorporating issues of diversity, multiculturalism, and social justice; (6) addressing the role of trauma exposure; and (7) addressing the role of alcohol use in SMW's lives. These considerations are reviewed in terms of their implications for clinical practice, with a focus on enhancing applications of existing CBT interventions, to best respond to the unique needs of this population.

A Relational Framework for Engaging Latino Sexual Minority Men in Sexual and Behavioral Health Research.

Latino sexual minority men (LSMM) experience sexual and behavioral health disparities. Yet, LSMM are underrepresented in sexual and behavioral health research, creating scientific inequity. There is, therefore, a need to identify the barriers and facilitators to LSMM's participation in sexual and behavioral health research, which is the gap that the current study sought to fill. We interviewed LSMM (n = 28; age 18-40, 57% US born) and key informants (n = 10) regarding LSMM's barriers and facilitators to participating in sexual and behavioral health research and suggestions for increasing participation. The research team coded the data via thematic analysis. We found that relational factors are central to understanding LSMM's participation in sexual and behavioral health research. Some relational experiences (e.g., interpersonal stigma) interfered with participation, whereas others (e.g., altruistic desires to contribute to community well-being) facilitated participation. The findings are consolidated within a new relational framework for understanding LSMM's participation in sexual and behavioral health research. Study findings highlight the centrality of relational factors in influencing LSMM's participation in sexual and behavioral health research. Relational factors can be used to inform the development of culturally relevant recruitment strategies to improve representation of LSMM in sexual and behavioral health research. Implementing these recommendations may address scientific inequity, whereby LSMM are disproportionately impacted by sexual and behavioral health concerns yet underrepresented in related research.

Sexual orientation-related patterns of 12-month course and severity of suicidality in a longitudinal, population-based cohort of young adults in Sweden.

PURPOSE: We assessed sexual orientation-related patterns in the 1-year longitudinal course (i.e., onset, remittance, persistence) and severity of suicidality. METHOD: Data were obtained from a prospective, population-based cohort representing nearly 2.4 million Swedish young adults. RESULTS: A higher proportion of sexual minorities remitted (14.6%) compared to heterosexuals (9.5%). However, over twice as many sexual minorities (35.1%) experienced persistent suicidality as heterosexuals (15.0%). Plurisexual (e.g., bisexual, pansexual) young adults and sexual minorities aged 17-25 were at greatest risk for persistent and more severe suicidality. CONCLUSION: Findings call for the identification of sexual orientation-related predictors of chronic suicidality to inform responsive clinical interventions.

Early Timing and Determinants of the Sexual Orientation Disparity in Internalizing Psychopathology: A Prospective Cohort Study from Ages 3 to 15.

Knowing the age at which the sexual orientation disparity in depression and anxiety symptoms first emerges and the early determinants of this disparity can suggest optimal timing and targets of supportive interventions. This prospective cohort study of children ages 3 to 15 (n = 417; 10.6% same-sex-attracted; 47.2% assigned female at birth) and their parents sought to determine the age at which the sexual orientation disparity in depression and anxiety symptoms first emerges and whether peer victimization and poor parental relationships mediate this disparity. Same-sex-attracted youth first demonstrated significantly higher depression symptoms at age 12 and anxiety symptoms at age 15 than exclusively other-sex-attracted youth. Age 12 peer victimization mediated the sexual orientation disparity in age 15 depression symptoms. Age 12 poor mother-child relationship mediated the sexual orientation disparity in age 15 anxiety symptoms. The findings are discussed in terms of implications for developmentally appropriate interventions against social stress during early development.

A Contextual Approach to the Psychological Study of Identity Concealment: Examining Direct, Interactive, and Indirect Effects of Structural Stigma on Concealment Motivation Across Proximal and Distal Geographic Levels.

Psychological theories of identity concealment locate the ultimate source of concealment decisions within the social environment, yet most studies have not explicitly assessed stigmatizing environments beyond the immediate situation. We advanced the identity-concealment literature by objectively measuring structural forms of stigma related to sexual orientation (e.g., social policies) at proximal and distal geographic levels. We linked these measures to a new, population-based data set of 502 gay and bisexual men (residing in 44 states and Washington, DC; 269 counties; and 354 cities) who completed survey items about stigma, including identity-concealment motivation. Among gay men, the association between structural stigma and concealment motivation was (a) observed across three levels (city, county, and state), (b) conditional on one's exposure at another geographic level (participants reported the least motivations to conceal their identity if they resided in both cities and states that were lowest in structural stigma), and (c) mediated by subjective perceptions of greater structural stigma.

Who Aren't We Reaching? Young Sexual Minority Men's Non-participation in an HIV-Prevention and Mental Health Clinical Trial.

Despite many successful clinical trials to test HIV-prevention interventions for sexual minority men (SMM), not all SMM are reached by these trials. Identifying factors associated with non-participation in these trials could help to ensure the benefits of research extend to all SMM. Prospective participants in New York City and Miami were screened to determine eligibility for a baseline assessment for a mental health/HIV-prevention trial (N = 633 eligible on screen). Logistic regression and classification and regression tree (CART) analysis identified predictors of non-participation in the baseline, among those who were screened as eligible and invited to participate. Individuals who reported unknown HIV status were more likely to be non-participators than those who reported being HIV-negative (OR = 2.39; 95% CI 1.41, 4.04). In New York City, Latinx SMM were more likely to be non-participators than non-Latinx white SMM (OR = 1.81; 95% CI, 1.09, 2.98). A CART model pruned two predictors of non-participation: knowledge of HIV status and age, such that SMM with unknown HIV status and SMM ages 18-19 were less likely to participate. Young SMM who did not know their HIV status, and thus are more likely to acquire and transmit HIV, were less likely to participate. Additionally, younger SMM (18-19 years) and Latinx SMM in New York City were less likely to participate. The findings suggest the importance of tailored recruitment to ensure HIV-prevention/mental health trials reach all SMM.

RESUMEN: A pesar de muchos ensayos clínicos exitosos para probar intervenciones de prevención del VIH para hombres de minorías sexuales (HMS), no todos los HMS son alcanzados por estos ensayos. La identificación de factores asociados con la no participación en estos ensayos podría ayudar a asegurar que los beneficios de la investigación se extiendan a todos los HMS. Se realizaron evaluaciones de teléfono para determinar la elegibilidad para la visita inicial para un ensayo de salud mental/prevención del VIH (N = 633 elegibles en las evaluaciones). La regresión logística y el análisis de arboles de regresión y clasificación (ARC) identificaron predictores de no participación en la visita inicial, entre aquellos que fueron evaluados como elegibles e invitados a participar. Los individuos que reportaron estado desconocido de VIH fueron más probables a ser no participantes que aquellos que reportaron ser VIH negativos (RP = 2.39; IC 95% 1.41, 4.04). En la ciudad de Nueva York, HMS latinx eran más probable a no participar que los HMS blancos no latinx (RP = 1.81; IC 95%, 1.09, 2.98). Un modelo de ARC podó dos predictores de no participación: el conocimiento del estado de VIH y la edad, tal que los HMS con estado desconocido del VIH y las HMS de 18­19 años eran menos probables a participar. Los HMS jóvenes que no conocían su estado de VIH, y por lo tanto eran más probables a adquirir y transmitir el VIH, tenían menos probabilidades de participar. Además, las HMS más jóvenes (18­19 años) y los HMS latinx en la ciudad de Nueva York eran menos probables a participar. Los resultados sugieren la importancia de un reclutamiento personalizado para garantizar que los ensayos de prevención del VIH y salud mental lleguen a todos los SMM.

Syndemic Profiles and Sexual Minority Men's HIV-Risk Behavior: A Latent Class Analysis.

Syndemic theory posits that "syndemic conditions" (e.g., alcohol misuse, polydrug use, suicidality) co-occur among sexual minority men and influence HIV-risk behavior, namely HIV acquisition and transmission risk. To examine how four syndemic conditions cluster among sexual minority men and contribute to HIV-risk behavior, we conducted latent class analysis (LCA) to: (1) classify sexual minority men (n = 937) into subgroups based on their probability of experiencing each syndemic condition; (2) examine the demographic (e.g., race/ethnicity) and social status (e.g., level of socioeconomic distress) characteristics of the most optimally fitting four syndemic classes; (3) examine between-group differences in HIV-risk behavior across classes; and (4) use syndemic class membership to predict HIV-risk behavior with sexual minority men reporting no syndemic conditions as the reference group. The four classes were: (1) no syndemic, (2) alcohol misuse and polydrug use syndemic, (3) polydrug use and HIV syndemic, and (4) alcohol misuse. HIV-risk behavior differed across these latent classes. Demographic and social status characteristics predicted class membership, suggesting that syndemic conditions disproportionately co-occur in vulnerable subpopulations of sexual minority men, such as those experiencing high socioeconomic distress. When predicting HIV-risk behavior, men in the polydrug use and HIV syndemic class were more likely (Adjusted Risk Ratio [ARR] = 2.93, 95% CI: 1.05, 8.21) and men in the alcohol misuse class were less likely (ARR = 0.17, 95% CI: 0.07, 0.44) to report HIV-risk behavior than were men in the no syndemic class. LCA represents a promising methodology to inform the development and delivery of tailored interventions targeting distinct combinations of syndemic conditions to reduce sexual minority men's HIV-risk behavior.

Risk and Protective Factors for Social Anxiety Among Sexual Minority Individuals.

Minority stress processes represent clear determinants of social anxiety among sexual minority populations. Yet sources of resilience to social anxiety are less explored as are stressors experienced from within sexual minority communities (i.e., intraminority stress). Based on minority stress theory and the psychological mediation framework, we hypothesized that experiences of discrimination and intraminority stress would predict proximal minority stress processes, including internalized homonegativity, sexual concealment behavior, and rejection sensitivity, as well as two resilience factors-sense of coherence and LGBTQ community connectedness-to explain social anxiety among sexual minority individuals. Self-identified cisgender sexual minority women (n = 245) and men (n = 256) residing in the Republic of Ireland completed an online survey. Results from a structural equation modeling analysis indicated that the data fit the hypothesized model well for both women and men. For both sexual minority women and men, experiences of discrimination and intraminority stress were indirectly associated with social anxiety via two paths (1) increased rejection sensitivity and (2) reduced sense of coherence. Intraminority stress was indirectly associated with social anxiety via increased concealment behavior for sexual minority men only. Experiences of discrimination were indirectly associated with social anxiety via a sequential pathway through increased proximal minority stress (i.e., concealment behavior and internalized homonegativity), and reduced LGBTQ community connectedness solely among sexual minority women. Findings are discussed in terms of implications for future research and clinical practice with sexual minority individuals who suffer from social anxiety.

Lifecourse-varying structural stigma, minority stress reactions and mental health among sexual minority male migrants.

BACKGROUND: Increasing evidence suggests that structural stigma (e.g. discriminatory laws, policies and population attitudes) can give rise to minority stress reactions (i.e. rejection sensitivity, internalized homophobia and identity concealment) to compromise sexual minorities' mental health. Yet, many sexual minorities encounter divergent structural stigma climates over the life course, with potential implications for their experience of minority stress reactions and mental health. We take advantage of sexual minority male migrants' lifecourse-varying exposures to structural stigma contexts to examine this possibility. METHODS: A sample of 247 sexual minority men who had migrated from 71 countries to the low-structural-stigma context of Sweden completed a survey regarding migration experiences, minority stress reactions and mental health. This survey was linked to objective indices of structural stigma present in these men's countries of origin, diverse in terms of structural stigma. RESULTS: Country-of-origin structural stigma was significantly associated with poor mental health and this association was mediated by rejection sensitivity and internalized homophobia, but only among those who arrived to Sweden at an older age and more recently. CONCLUSIONS: Prolonged exposure to high levels of structural stigma can give rise to stressful cognitive, affective and behavioural coping patterns to jeopardize sexual minority men's mental health; yet, these consequences of structural stigma may wane with increased duration of exposure to more supportive structural contexts.

Country-level structural stigma, identity concealment, and day-to-day discrimination as determinants of transgender people's life satisfaction.

PURPOSE: Discriminatory laws, policies, and population attitudes, surrounding transgender people vary greatly across countries, from equal protection under the law and full acceptance to lack of legal recognition and open bias. The consequences of this substantial between-country variation on transgender people's health and well-being is poorly understood. We therefore examined the association between structural stigma and transgender people's life satisfaction across 28 countries. METHODS: Data from transgender participants (n = 6771) in the 2012 EU-LGBT-survey regarding identity concealment, day-to-day discrimination, and life satisfaction were assessed. Structural stigma was measured using publicly available data regarding each country's discriminatory laws, policies, and population attitudes towards transgender people. RESULTS: Multilevel models showed that country-level structural stigma was associated with lower life satisfaction, an association largely explained by higher levels of identity concealment in higher-structural-stigma countries. Yet identity concealment was also associated with lower day-to-day discrimination and therefore protected against even lower life satisfaction. CONCLUSION: The results emphasize the importance of changing discriminatory legislation and negative population attitudes to improve transgender people's life satisfaction, and also highlight targets for intervention at interpersonal and individual levels.

Has depression surpassed HIV as a burden to gay and bisexual men's health in the United States? A comparative modeling study.

BACKGROUND: While advances in HIV prevention and treatment have changed the epidemic for gay and bisexual men, another epidemic faces this population. Gay and bisexual men represent one of the highest risk groups for depression, which potentially poses quality-of-life and public health challenges comparable to those of HIV. The present study seeks to inform comprehensive care for sexual minority men by estimating and comparing the morbidity of HIV and depression for US gay and bisexual men. METHODS: In 2018, weighted counts of gay and bisexual men living with HIV and depression were derived from the CDC's Medical Monitoring Project and the National Survey on Drug Use and Health, respectively. Years lived with disability for HIV and depression were calculated using the Global Burden of Disease Study's disability weights. FINDINGS: Among gay and bisexual adult men in the US, the prevalence of past-year major depressive episodes is 14.17%, while the prevalence of HIV is 11.52%. We estimate that in calendar year 2015, major depressive episodes imposed 85,361 (95% CI 58,293-112,212) years lived with disability among US adult gay and bisexual men, whereas HIV posed 42,981 (95% CI 36,221-49,722) years lived with disability. INTERPRETATION: This analysis shows that depression morbidity currently exceeds that for HIV among US adult gay and bisexual men. While gay and bisexual men are frequently understood to be a high-risk population for HIV, including in guidelines for HIV prevention and treatment, the present analysis suggests that this population should also be considered high-risk for depression.

Cultural context matters: Testing the minority stress model among Chinese sexual minority men.

Minority stress theory (e.g., Meyer, 2003b), a model for understanding mental health disparities affecting sexual minorities, has primarily been tested in Western samples yet has not been carefully applied to the experiences of sexual minorities in a global context, including in East Asian countries. Combining minority stress theory with considerations of Chinese culture, the current study tested the associations among norm conformity, distal minority stressor (enacted stigma), proximal minority stressors (sexual identity concerns and concealment), lesbian, gay, and bisexual (LGB) family support, and psychological distress among Chinese sexual minority men (n = 748). Structural equation modeling showed that sexual identity concerns mediated the associations of norm conformity, enacted stigma, and lower family support with concealment. Psychological distress was associated with enacted stigma and lower family support, but not with proximal stressors (sexual identity concerns and concealment). Alternative model testing found sexual identity acceptance concerns predicted psychological distress and mediated the associations of norm conformity and LGB family support with distress. Findings provide partial support for the minority stress model in a Chinese context and suggest the importance of incorporating cultural considerations into minority stress conceptualizations. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Country-Level Structural Stigma, School-Based and Adulthood Victimization, and Life Satisfaction Among Sexual Minority Adults: A Life Course Approach.

Country-level structural stigma, defined as prejudiced population attitudes and discriminatory legislation and policies, has been suggested to compromise the wellbeing of sexual minority adults. This study explores whether and how structural stigma might be associated with sexual minorities' school-based and adulthood experiences of victimization and adulthood life satisfaction. Using a sample of 55,263 sexual minority individuals (22% female; 53% 18-29 years old; 85% lesbian/gay, 15% bisexual) living across 28 European countries and a country-level index of structural stigma, results show that sexual minorities, especially men, reported school bullying in both higher- and lower-stigma countries. Higher rates of school bullying were found among sexual minorities living in higher-stigma countries when open about their identity at school. Past exposure to school bullying was associated with lower adulthood life satisfaction, an association partially explained by an increased risk of adulthood victimization. These findings suggest that sexual minorities living in higher-stigma countries might benefit from not being open about their sexual identity at school, despite previously established mental health costs of identity concealment, because of the reduced risk of school bullying and adverse adulthood experiences. These results provide one of the first indications that structural stigma is associated with sexual minority adults' wellbeing through both contemporaneous and historical experiences of victimization.

Addressing Minority Stress and Mental Health among Men Who Have Sex with Men (MSM) in China.

PURPOSE OF REVIEW: Men who have sex with men (MSM) in China experience elevated risks of mental health issues in comparison to the general population in China, which contribute to vulnerability to HIV/STI risks and can comprise the effectiveness of HIV prevention efforts. A conceptual framework for understanding this mental health disparity is minority stress theory, which posits that experiences of external prejudice events (i.e., distal stressors) and internal stress processes such as internalized homophobia and concealment (i.e., proximal stressors) contribute to sexual minorities' elevated risk of psychological distress. To deepen the understanding of mental health among Chinese MSM and explore the potential utility of minority stress theory in this population, this paper synthesizes research evidence regarding prevalent mental health issues as well as how minority stress may be linked to psychological health in Chinese MSM. RECENT FINDINGS: Results indicate that Chinese MSM experience a high prevalence of several mental health issues including depression, anxiety, suicidal behaviors, and alcohol dependence. This review further reveals minority stress to be an important determinant of psychological distress among Chinese MSM, though evidence is mixed regarding the relationship between proximal minority stress and psychological health. Nonetheless, there is a lack of mental health services and interventions focusing on MSM in China. Culturally relevant, competent, and LGBT-affirmative mental health interventions are needed for Chinese MSM. To guide future intervention research, we provide considerations for reducing minority stress and promoting psychological health among Chinese MSM.

Risk From Within: Intraminority Gay Community Stress and Sexual Risk-Taking Among Sexual Minority Men.

BACKGROUND: Sexual minority men remain highly impacted by the human immunodeficiency virus (HIV) with social stress being a clear predictor of their risk for infection. The past several decades of stress research regarding sexual minority men's HIV-risk behaviors has almost exclusively focused on the influence of stress emanating from outside the gay community (e.g., stigma-related stress, or minority stress, such as heterosexist discrimination). However, recent evidence suggests that sexual minority men also face stress from within their own communities. PURPOSE: We sought to examine whether stress from within the gay community, or intraminority gay community stress, might influence sexual minority men's risk behaviors, including HIV-risk behaviors, over-and-above more commonly examined stressors affecting this risk. METHODS: We tested whether intraminority gay community stress was associated with sexual minority men's HIV-risk behaviors in a large national survey of sexual minority men (Study 1), and experimentally tested intraminority gay community stress's impact on behavioral risk-taking and attitudes toward condom use (Study 2). RESULTS: Self-reported exposure to intraminority gay community stress was positively associated with HIV-risk behaviors when accounting for the effects of several commonly examined minority stressors and general life stress (Study 1). Participants who were rejected from an online group of other sexual minority men evidenced greater risk-taking in a subsequent task and reported fewer benefits of condom use than participants who were accepted by the online group, when accounting for state affect (Study 2). CONCLUSIONS: Sexual minority men's experiences of stress and rejection stemming from their own community may be an important and overlooked predictor of HIV infection and transmission.

Sexual risk behaviors in the internet age: the case of Chinese men who have sex with men.

This cross-sectional study examined a sample of sexually active Chinese MSM recruited online (N = 403) to determine the associations of MSM social life (both online and in-person) and sexual identity stigma with three types of sexual risk behaviors in the past 12 months, including condom use %, number of anal intercourse partners, and number of partners engaged in condomless anal intercourse (CAI). Hierarchical regression analyses were conducted. More frequent use of social media was associated with higher numbers of anal intercourse partners as well as more condom use in past 12 months, but not number of CAI partners. More active in-person MSM social life was associated with higher numbers of partners in anal intercourse as well as CAI. Both perceived and enacted sexual identity stigma associated with higher numbers of CAI partners; perceived stigma was also linked to less condom use. In conclusion, social life and minority stress are relevant factors of sexual risk among MSM in China in the uptrend of internet use. The internet may be an important and promising platform for HIV prevention, and intervention efforts should consider online-based designs to promote safe sex and reduce sexual minority stigma.

Untethered lives: barriers to societal integration as predictors of the sexual orientation disparity in suicidality.

PURPOSE: Despite increasing legal protections and supportive attitudes toward sexual minorities (e.g., those who identify as lesbian, gay, and bisexual [LGB]) in recent decades, suicidality remains more common among this population than among heterosexuals. While barriers to societal integration-or a lack of meaning, purpose, and belonging as derived from societal norms, goals, and attachment-have been widely theorized as determinants of suicidality for the general population, they have not been comprehensively explored to explain the sexual orientation disparity in suicidality. The aim of this study was to examine differences in suicidal ideation and attempts between LGB and heterosexual individuals in a nationally representative sample, and to examine barriers to societal integration as a potential explanation for any observed disparities over-and-above the influence of established contributors to sexual orientation disparity in suicidality. METHODS: Data come from the cross-sectional Swedish National Public Health Survey, which collected data from unrestricted random samples of individuals (16-84 years of age) living in Sweden, annually from 2010 to 2015 (n = 57,840 individuals [response rates: 48.1-51.3%]; 1281 (2.2%) self-identified as LGB). Analyses examined sexual orientation differences in suicidality (i.e., past-12-month ideation and attempts), and explored the role of barriers to societal integration (i.e., not living with a partner or children, unemployment, and lack of societal trust) in explaining this disparity over-and-above more commonly explored psychological (e.g., depression, substance use) and interpersonal (e.g., discrimination, victimization, lack of social support) suicidality risk factors. RESULTS: Compared to heterosexuals, suicidal ideation and attempts were more common among both gay men/lesbians (adjusted odds ratio [AOR] for suicide ideation: 2.69; 95% confidence intervals [CI]: 2.09, 3.47; AOR for suicide attempts: 5.50; 95% CI: 3.42, 8.83), and bisexuals (AOR for suicide ideation: 3.83; 95% CI: 3.26, 4.51; AOR suicide attempts: 6.78; 95% CI: 4.97, 9.24). Barriers to societal integration mediated the association between sexual orientation and suicidality even in models adjusting for established risk factors for suicidality. CONCLUSION: Our results suggest that previously under-examined factors, namely the disproportionate barriers to societal integration that LGB individuals experience, are important contributors to the substantially elevated risk of suicidality among sexual minorities. Preventive interventions should consider innovative ways to foster societal integration within sexual minority populations and to adjust hetero-centric social institutions to better include sexual minority individuals.