Social interaction anxiety and perceived coping efficacy: Mechanisms of the association between minority stress and drinking consequences among sexual minority women

Contexts of social alcohol and cannabis use among sexual minority cisgender women and gender diverse individuals: Event-level differences in alcohol and cannabis use patterns based on the sexual orientations and gender identities of substance use companions

PURPOSE

Sexual minority women and gender diverse individuals assigned female at birth (SMWGD) are at elevated risk for alcohol and cannabis use disorders. It has been posited that characteristics of SMWGD's substance use companions (i.e., sexual orientation, gender identity) may influence their own use, but few studies have tested this. The current study aimed to examine whether quantity and consequences of substance use varied based on sexual orientations and gender identities (SOGI) of SMWGD's substance use companions.

METHODS

We utilized a 30-day ecological momentary assessment study of substance use among a sample of 429 SMWGD. We examined event-level associations between characteristics of substance use companions and quantity and consequences of substance use.

RESULTS

When SMWGD used alcohol/cannabis with most SOGI groups, they engaged in heavier drinking and cannabis use. Drinking with heterosexual men and SMW was associated with more drinking consequences. Drinking in settings with more SOGI groups and with both LGBTQ+ and heterosexual individuals was associated with heavier drinking and more consequences. Many contextual aspects of cannabis use settings predicted an increased likelihood of alcohol and cannabis co-use, while few contextual aspects of drinking settings were associated with co-use.

CONCLUSION

Results suggest that SMWGD engage in heavier substance use when individuals from a range of SOGI groups are present, highlighting that heavy alcohol and cannabis use is not limited to use with SMW and nonbinary individuals. Drinking in setting with more SOGI groups present (e.g., parties and bars) appears to be associated with particularly heavy drinking and consequences.

Everyday Sexual and Gender Minority Stress and Health: A Systematic Review of Experience Sampling Studies

Sexual and gender minority stress is associated with negative physical and mental health outcomes, such as hypertension and depression. Expanding on previous reviews of the literature on cross-sectional and long-term prospective associations between sexual and gender minority stress and health outcomes, the current systematic review synthesizes the evidence on how everyday sexual and gender minority stress relates to momentary changes in health. The findings of 53 experience sampling studies published between 2007 and 2022 suggest that daily and momentary within-persons fluctuations in minority stressors are associated with cognitive-emotional (e.g., affect, suicidality), behavioral (e.g., substance use), social (e.g., relationship satisfaction), and physical health outcomes (e.g., somatic symptoms). These findings suggest that sexual and gender minority stress is a dynamic process that can vary within individuals over time and significantly impact everyday mental and physical health. We discuss the implications of these findings for minority stress theory, LGBTQ+ health research, LGBTQ+ affirming therapy, and prevention initiatives. The current experience sampling literature is limited by a lack of attention to gender minority stress and a focus on a limited range of health outcomes. Methodological and theoretical considerations for future experience sampling research are discussed in light of these limitations.

Prospective examination of mechanisms linking minority stress and anxious/depressed affect at the event level: The roles of emotion regulation strategies and proximal minority stressors

BACKGROUND

While studies have linked sexual minority stress with anxious/depressed affect, few studies have prospectively examined how mechanistic processes linking minority stress and anxious/depressed affect unfold in near-real time. Furthermore, studies of mechanisms have focused exclusively on rumination and proximal minority stressors (e.g., internalized stigma). This limits our understanding of other potential mechanisms, such as decreases in the use of reappraisal and reflection, strategies associated with reducing anxious/depressed affect.

METHOD

We used data from a 30-day ecological momentary assessment study with 429 sexual minority women and gender diverse sexual minorities assigned female at birth to determine whether concurrent and prospective event-level associations between minority stress and anxious/depressed affect were mediated by changes in six emotion regulation strategies, perceived coping efficacy, and proximal stressors.

RESULTS

In partially lagged analyses, when individuals experienced enacted or internalized stigma, they reported increased rumination and expressive suppression on the same day, which predicted increases in anxious/depressed affect into the next day. Decreases in reappraisal also mediated partially lagged associations between internalized stigma and anxious/depressed affect. Fully lagged mediation was only demonstrated for rumination as a mechanism linking internalized stigma with anxious/depressed affect. We found concurrent evidence for other mechanisms (i.e., perceived coping efficacy, reflection, internalized stigma, and rejection sensitivity).

CONCLUSIONS

Results provided support for the roles of rumination and expressive suppression as mechanisms of linking minority stress and anxious/depressed affect. The concurrent evidence for other mechanisms suggests that future research with more temporal resolution is necessary to determine the temporality and directionality of these associations. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Support-Seeking and Active Coping Mitigate the Association Between Posttrauma Symptom Severity and Attachment Insecurity in a Community Sample of Trauma Survivors

There is an established association between posttrauma symptom severity (PTSS) and attachment insecurity (anxiety and avoidance). However, few studies have examined this association among community samples of trauma-exposed individuals and identified factors that might moderate these associations. We sought to (a) replicate existing associations between PTSS and attachment insecurity in a community sample of trauma survivors and (b) determine the potential moderating role of support-seeking and coping behaviors. Our sample included 824 trauma-exposed individuals (MPCL-5 = 31.6, SD = 20.0; Mage = 37.4, SD = 13.2; 69.3% female; 79.1% White; 77.2% heterosexual). Participants completed an online survey via Amazon Mechanical Turk. Linear regression and moderation analyses tested the association between PTSS and attachment insecurity and whether support-seeking and coping behaviors moderated these associations. PTSS was positively associated with global attachment anxiety (β = .48, 95% confidence interval [.42, .54]) and global attachment avoidance (β = .06, [.15, .29]). The association between PTSS and attachment avoidance was weaker for people who reported greater instrumental and emotional support-seeking or greater active coping. This study provides evidence for the association between PTSS and attachment insecurity. Findings underscore the need to understand causal mechanisms underlying this association and critically evaluate how existing and future interventions can buffer attachment insecurity in trauma-exposed individuals.

Associations Between Latent Classes of Trauma Exposure and Minority Stressors and Substance Use Among Cisgender Sexual Minority Women

Psychosocial stressors (e.g., minority stressors, trauma exposure) profoundly impact sexual minority women's (SMW's) risk of alcohol and other drug (AOD) use. However, research has not examined whether there are distinct typologies (i.e., patterns) of psychosocial stressors and whether these vary based on sociodemographic characteristics or are differentially associated with AOD outcomes (e.g., alcohol dependence) among SMW. This study aimed to identify latent classes of SMW reporting distinct typologies of psychosocial stressors and examine predictors and outcomes of latent classes of psychosocial stressors among SMW. Participants included a community sample of 602 SMW (M_age = 39.9, SD = 14.0; 74.0% lesbian; 37.4% White, 36.6% Black, 22.3% Latinx; 26.6% annual income ≤$14,999). Latent class analysis was used to identify typologies of psychosocial stressors. Regression analyses were employed to examine sociodemographic predictors and AOD outcomes of class membership. Three classes of psychosocial stressors emerged. Participants in Class 1 were likely to report relatively low adversity. SMW in Class 2, who reported childhood physical abuse (CPA), severe childhood sexual abuse, and adult physical assault, were vulnerable to discrimination and stigma consciousness. A distinct subgroup of SMW (Class 3) was at heightened risk of CPA, adult sexual assault (ASA), and stigma consciousness. Older SMW, Black SMW, and SMW with lower social support were more likely to be in classes characterized by higher adversity. Older SMW were at disproportionate risk of CPA and ASA. Different combinations of psychosocial stressors were uniquely associated with AOD outcomes. Findings underscore the importance of considering within-group heterogeneity in SMW's differential risk of psychosocial stressors and AOD outcomes. Routine screening of psychosocial stressors across several dimensions, brief interventions targeting AOD outcomes, and policies mitigating structural drivers of SMW's increased risk of trauma and minority stressors may be especially important for older SMW, Black SMW, and SMW who lack social support.

Sexual minority stress and substance use: An investigation of when and under what circumstances minority stress predicts alcohol and cannabis use at the event-level

Sexual minority women and gender diverse (SMWGD) individuals are at elevated risk for alcohol and cannabis use disorders compared with cisgender, heterosexual women. This has been attributed to the unique stressors that SMWGD experience (i.e., sexual minority stress); however, recent studies have found mixed evidence for a link between sexual minority stress and substance use. The current manuscript introduces and tests a novel theoretical model derived from integrating minority stress theory and the multistage model of drug addiction to explain these mixed findings. We used data from a 30-day ecological momentary assessment (EMA) study of substance use among SMWGD to determine whether event-level associations between enacted stigma (bias from others) and same-/next-day alcohol and cannabis use are dependent on an individual's typical pattern of substance use (e.g., frequency, quantity, motives, and substance use disorder [SUD] symptoms). Findings indicate that enacted stigma predicted an increased likelihood of alcohol and cannabis use among those who used frequently and those who had a probable alcohol or cannabis use disorder and predicted a decreased likelihood of use among those who used less frequently. Enacted stigma also predicted cannabis (but not alcohol) use among those who reported high coping motives for use. Findings provide initial evidence in support of an integrated model of minority stress theory and the multistage model of drug addiction. Findings suggest that alcohol and cannabis use disorder interventions for SMWGD would benefit from addressing sexual minority stress and coping skill-building. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Event-level associations among minority stress, coping motives, and substance use among sexual minority women and gender diverse individuals

BACKGROUND

Sexual minority women and gender diverse individuals (SMWGD) are at heightened risk for alcohol and cannabis use disorders compared to heterosexual and cisgender individuals, and their heightened risk has been attributed to minority stress. However, few longitudinal studies have examined mechanisms through which minority stress may impact substance use, and none have done so at the event-level.

METHODS

We utilized data from a 30-day ecological momentary assessment study of 429 SMWGD who used alcohol or cannabis regularly to test a mechanistic process in which minority stress predicts alcohol and cannabis use via coping motives for use at the event-level.

RESULTS

When individuals experienced more enacted stigma (e.g., microaggressions) than usual during one assessment, they were more likely to use cannabis to cope during the next. In turn, occasions when cannabis was used to cope were marked by more sessions of cannabis use, longer intoxication, higher subjective intoxication, and more cannabis consequences. Indirect effects of enacted stigma on cannabis use via coping motives were significant. However, only one of internalized stigma's indirect effects was significant, with internalized stigma predicting cannabis consequences via daily coping motives. No indirect effects predicting alcohol use were significant.

CONCLUSIONS

Findings provide robust evidence that using to cope is a mechanism through which enacted stigma predicts cannabis use and internalized stigma predicts cannabis consequences. Results did not provide evidence for similar associations for alcohol. Our findings suggest that interventions designed to reduce cannabis use among SMWGD should attend to their minority stress experiences and cannabis use motives and teach alternative coping strategies.

Minority stress and alcohol use in sexual minority women's daily lives

Sexual minority women (i.e., women who identify as lesbian, bisexual, or other non-heterosexual orientations) report more hazardous drinking compared to heterosexual women. Sexual minority stress (SMS), or experiences related to sexual orientation-based discrimination and marginalization, have been implicated as contributing to these disparities. The association between sexual minority stress and alcohol use has been supported in cross-sectional, and to a limited extent, longitudinal studies. Few studies, however, have examined associations between SMS and alcohol use in sexual minority women's daily lives. Young sexual minority women (age 18-35; N = 321) were recruited to participate in a 14-day daily diary study in which they reported each morning on their SMS and alcohol use (drinking or not; drinking quantity; alcohol consequences) from the previous day. SMS was operationalized in four ways (global negative SMS experiences, specific SMS events, concealment of identity, discrimination). Results from concurrent multilevel models revealed that on days when sexual minority women experienced more global negative SMS, any specific SMS event, or discrimination, they were more likely to drink. Further, prospective models indicated that participants drank more and were more likely to report binge drinking on the day after they experienced at least one SMS event. These findings extend prior research by demonstrating that the association between SMS and alcohol use extends to the daily level of analysis among sexual minority women. Understanding the connection between SMS and alcohol use among sexual minority women is imperative to developing culturally tailored interventions to improve the health and well-being of this at-risk group. (PsycInfo Database Record (c) 2021 APA, all rights reserved).