Introduction
In the United States (U.S.), lesbian, gay, bisexual, transgender, queer, intersex, asexual and other sexually minoritized and gender expansive (LGBTQ+) young adults experience serious mental health burdens, including anxiety, depression and psychological distress (Ploderl and Tremblay, Reference Ploderl and Tremblay2015; Fish et al., Reference Fish, Baams and McGuire2020; Valentine and Shiperd, Reference Valentine and Shipherd2018). LGBTQ+ young adults, including university students (who comprise 41% of young adults), may have unique experiences of sexual and gender minority-related oppression and vulnerability as a result of LGBTQ+-related minority stressors (Espinosa et al., Reference Espinosa, Turk, Taylor and Chessman2019; Gonzales et al., Reference Gonzales, De Mola, Gavulic, Mckay and Purcell2020; Seelman et al., Reference Seelman, Woodford and Nicolazzo2017; Fish et al., Reference Fish, Baams and McGuire2020). These can include family rejection, identity concealment and internalized homophobia (Newcomb and Mustanski, Reference Newcomb and Mustanski2010; Pachankis et al., Reference Pachankis, Mahon, Jackson, Fetzner and Bränström2020; Ryan et al., Reference Ryan, Huebner, Diaz and Sanches2009; Testa et al., Reference Testa, Habarth, Peta, Balsam and Bockting2015). Thus, the mental health needs of LGBTQ+ young adults, including university students, warrants urgent attention and investigation.
LGBTQ+ university students experience elevated rates of minority stressors and psychological distress relative to non-LGBTQ+ students, with gender expansive university students experiencing unique psychological distress relative to their cisgender counterparts (Hunt et al., Reference Hunt, Gibson, Vander Horst, Cleveland, Wawrosch, Granot, Kuhn, Woolverton and Hughes2021; Woodford et al., Reference Woodford, Kulick, Garvey, Sinco and Hong2018; Ploderl and Tremblay, Reference Ploderl and Tremblay2015). Identifying and understanding LGBTQ+-related minority stressor-specific experiences and their complex roles in contributing to mental health burden among LGBTQ+ young adults and university students could inform public health efforts to eliminate psychological inequities, such as depression, anxiety and psychological distress, among these populations. Psychological distress is more widely defined as emotional suffering, which can include depressive symptomology (e.g., unhappiness) and anxiety (e.g., feeling tense) symptoms, and physical suffering (e.g., insomnia, headaches and lack of energy) (Belay et al., Reference Belay, Guangul, Asmare and Mesafint2021; Horwitz, Reference Horwitz2002).
To better understand perceived oppression and stressors among LGBTQ+ young adults, the current study is guided by the Minority Stress Theory (Brooks, Reference Brooks1981; Meyer, Reference Meyer2003; Testa et al., Reference Testa, Habarth, Peta, Balsam and Bockting2015). The Minority Stress Theory emphasizes the role of externalized (e.g., discrimination-related occurrences due to LGBTQ+ identity) and internalized (e.g., negative personal feelings related to LGBTQ+ identity) minority stressors and their impact on mental health among LGBTQ+ people. Previous studies have examined these constructs as independent variable-level predictors on various mental health outcomes, such as depression, anxiety and psychological distress (Chodzen et al., Reference Chodzen, Hidalgo, Chen and Garofalo2019; Dyar et al., Reference Dyar, Sarno, Newcomb and Whitton2020; Inderbinen et al., Reference Inderbinen, Schaefer, Schneeberger, Gaab and Garcia Nuñez2021; McLean, Reference McLean, Lund, Burgess and Johnson2021; Newcomb and Mustanski, Reference Newcomb and Mustanski2010; Paceley et al., Reference Paceley, Fish, Thomas and Goffnett2020; Pachankis et al., Reference Pachankis, Mahon, Jackson, Fetzner and Bränström2020; Puckett et al., Reference Puckett, Mereish, Levitt, Horne and Hayes-Skelton2018). However, as these constructs do not exist in a vacuum, and instead, interact with each other, it is important to examine their intersections through use of non-linear modelling techniques, such as latent class analysis (LCA; Masyn, Reference Masyn2013; Weller et al., Reference Weller, Bowen and Faubert2020). Compared to the variable-centred general linear modeling, LCA, a person-centred model, could help elucidate the nuances of multiple LGBTQ+-related minority stress experiences, and how these experiences relate to psychological distress (Collins and Lanza, Reference Collins and Lanza2009; Richman and Lattanner, Reference Richman and Lattanner2014). In other words, LCA can reveal hidden or unobservable groups of LGBTQ+ young adults based across their unique levels and combinations of multiple LGBTQ+-related minority stressors.
This study aimed to form empirically based risk profiles (i.e., latent classes) of LGBTQ+ young adults based on four minority stressors: familial heterosexist experiences, LGBTQ+-related family rejection, internalized LGBTQ+-phobia and LGBTQ+ identity concealment. Then, we aimed to identify which classes of LGBTQ+ young adults were at greater risk for experiencing psychological distress. We hypothesized that multiple latent classes would emerge from the data, and classes with higher minority stress would be associated with greater psychological distress. Findings from our study may inform research, practice, policy reform and development that could be used to prevent mental health challenges driven by minority stress among LGBTQ+ young adults.
Methods
Study design and sample
A nonprobability cross-sectional online survey was conducted between May 27 and August 14 2020. The aim of the parent study was to explore mental health and minority stress among LGBTQ+ university students. The University of Maryland provided institutional review board approval prior to study commencement. Additional study information can be found elsewhere (Salerno et al., Reference Salerno, Pease, Gattamorta, Fryer and Fish2023).
An electronic recruitment flyer with a link to an online self-administered Qualtrics survey was distributed through popular social media platforms (i.e., Facebook, LinkedIn and Twitter) and email campaigning. Email campaigning included the university listservs of historically Black colleges and universities, Hispanic serving institutions and LGBTQ+ student centres across the U.S. Upon opening the survey online, participants completed a self-administered electronic informed consent process. Participant eligibility criteria included: (1) being a full-time student attending a U.S. tertiary institution, (2) identifying as LGBTQ+ and (3) being age 18 years or older. Participants were incentivized with the option to be entered into a raffle for a $50 Amazon electronic gift card.
Measures
Socio-demographic characteristics
Gender identity
Participants indicated whether they identified as a cisgender woman, a cisgender man, nonbinary, a transgender woman, transfeminine, a transgender man, transmasculine, genderqueer, two-spirit, gender fluid, agender or another gender. Gender was recoded and categorized as cisgender man (referent), cisgender woman, non-binary, or genderqueer (included two-spirit, gender fluid, agender or other), transgender man or transmasculine, and transgender woman or transfeminine.
Age
Participants indicated their age in years.
Social isolation
Social isolation was measured using the three-item short loneliness scale (Hughes et al., Reference Hughes, Waite, Hawkley and Cacioppo2004). Item responses were coded on a 3-point Likert-type scale consisting of ‘hardly ever’ (1), ‘some of the time’ (2) and ‘often’ (3). We calculated the mean score of items to assess social isolation (α = 0.758).
Sexual orientation
Participants indicated their sexual orientation as asexual, bisexual, gay, lesbian, same-gender loving, nonbinary, pansexual, queer, questioning, heterosexual/straight or another sexual identity. Sexual orientation was recoded as bisexual/pansexual/non-binary (Flanders et al., Reference Flanders, LeBreton, Robinson, Bian and Caravaca-Morera2017), gay/lesbian/same-gender (Flanders et al., Reference Flanders, LeBreton, Robinson, Bian and Caravaca-Morera2017), queer, or another sexual identity (included heterosexual/straight, questioning and other) (Morandini et al., Reference Morandini, Blaszczynski and Dar-Nimrod2017).
Race and ethnicity
Participants indicated their race (select all that apply) as American Indian or Alaskan Native; Native Hawaiian or other Pacific Islander; Asian; Black or African American; White; or another race not listed. Ethnicity was collected with the following yes/no question: ‘Are you Hispanic or Latino?’ Race and ethnicity were recoded and categorized as non-Hispanic White (referent); non-Hispanic Asian American Indian, non-Hispanic Alaskan Native, non-Hispanic Native Hawaiian or other Pacific Islander; non-Hispanic Black or African American; Latino or Hispanic, and multiracial or another race not listed.
LGBTQ+-related minority stress latent class indicator variables
The LGBTQ+-related minority stress survey items can be found in Appendix 1. For the LCA, items were assessed individually.
Familial heterosexist experiences
An adapted version of seven items from the Daily Heterosexist Experiences Questionnaire (DHEQ) ‘Family of Origin’ subscale (Balsam et al., Reference Balsam, Beadnell and Molina2013) was used to assess past-year experiences of heterosexism perpetrated by family members. To capture presence of past year familial heterosexist experiences, students were asked to indicate if they experienced these stressors in the past year (yes = 1; no = 0). For descriptive analysis, a composite score was calculated by summing responses across the seven items (α = 0.729).
LGBTQ+-related family rejection
An adapted version of 10 items from the ‘family rejection’ subscale of the Sexual Minority Adolescent Sexual Minority Stress Inventory (Schrager et al., Reference Schrager, Goldbach and Mamey2018) was used to measure past year LGBTQ+-related family rejection. To capture presence of past year LGBTQ+-related family rejection, students were asked to indicate if they experienced these stressors in the past year (yes = 1; no = 0). For descriptive analysis, a composite score was calculated by summing responses across the 10 items (α = 0.821).
Internalized LGBTQ+-phobia
An adapted version of seven items from the LGBT Minority Stress Measure (LMSM; Outland, Reference Outland2016) was used to measure past year internalized LGBTQ+-phobia. To capture presence of past year internalized LGBTQ+-phobia, students were asked to indicate if they experienced these stressors in the past year (yes = 1; no = 0). A composite score was calculated by summing responses across the seven items (α = 0.801).
LGBTQ+ identity concealment
LGBTQ+ identity concealment within the past year was measured using an adapted version of three items from the LMSM (Outland, Reference Outland2016) and four items from the DHEQ (Balsam et al., Reference Balsam, Beadnell and Molina2013). To capture presence of past year LGBTQ+ identity concealment, students were asked to indicate whether they experienced these stressors in the past year (yes = 1; no = 0). A composite score was calculated by summing responses across the seven items (α = 0.768).
Psychological distress
The previously validated 10-item Kessler-10 (K10) was used to measure current nonspecific psychological distress (Kessler et al., Reference Kessler, Andrews, Colpe, Hiripi, Mroczek, Normand, Walters and Zaslavsky2002). This 10-item scale provided measures of depression and anxiety within the past 30 days. Item responses were coded on a 5-point Likert-type scale from ‘none of the time’ (1) to ‘all of the time’ (5). There was strong internal consistency for psychological distress in the current sample (α = 0.801). Participants were classified as having ‘healthy’ (referent), ‘mild’, ‘moderate’ or ‘severe’ psychological distress (Andrews and Slade, Reference Andrews and Slade2001; Slade et al., Reference Slade, Grove and Burgess2011).
Analytic framework
Using a person-centred approach, we used LCA to form empirically based risk profiles of LGBTQ+ young adults based on their response patterns to LGBTQ+ minority stress subscale items (i.e., familial heterosexist experiences, LGBTQ+-related family rejection, internalized LGBTQ+-phobia and LGBTQ+ identity concealment) (Fergusson et al., Reference Fergusson, Horwood, Ridder and Beautrais2005). A total of 31 binary minority stress variable items were assessed in the LCA. Using the poLCA package on the R environment (Lewis and Linzer, Reference Lewis and Linzer2011; R Core Team, 2013), we conducted LCA with two to six classes. Due to sample size limitations, we opted not to include covariates in the LCA and instead utilize covariates in the multinomial logistic regression. We chose to use 30 repetitions to estimate the LCA model and used random matrices of class-conditional response probabilities as the starting values. We set the LCA to run a maximum of 3,000 iterations. We used the following fit statistics to assess which model solution best fit our data: class sizes, intra-class correlations, average posterior probabilities, consistent Akaike’s information criterion (cAIC), Bayes information criterion (BIC), Akaike’s Bayes information criterion (aBIC), Lo–Mendell–Rubin likelihood ratio test (LMR), bootstrap likelihood ratio test (LRT) and entropy. Participants with missing data across the 31 minority stress items were removed from analyses (1.8% missing).
To test class differences between LCA class assignment and psychological distress, chi-square tests of association were used. To test for class differences between LCA class assignment and minority stress items, we used analysis of variance. To test for multivariable (adjusted for socio-demographic characteristics) associations between latent class assignment and psychological distress, we used multinomial logistic regression. Alpha was set to 0.05, and all bivariate and multivariable statistical models were conducted using the nnet package using R Statistical Software (R Core Team, 2013; Ripley et al., Reference Ripley, Venables and Ripley2016).
Results
Socio-demographic findings
A descriptive summary of total sample (N = 482) and class-specific socio-demographic characteristics are described in Table 1. Participants reported a mean age of 22 years, and most participants identified as cisgender women (54%), non-Hispanic (85%), non-Hispanic White (70%) and single (51%).
Sample socio-demographic and background characteristics stratified by latent class, N = 482
a All race/ethnicity categories other than Hispanic/Latino refer to non-Hispanic/Latinx participants.
b Another race included Arab.
c Another sexual identity includes questioning or heterosexual/straight.
** indicates significance at the p < 0.01 level; ***indicates significance at the p < 0.001 level.
Latent class analysis
Latent class analysis model fit indices are reported in Table 2. All five classes in the five-class model demonstrated adequate sample sizes that met the suggested 10% of the total sample threshold (n = 119, n = 133, n = 109, n = 61, n = 60) (Sinha et al., Reference Sinha, Calfee and Delucchi2021). The five-class model produced the lowest AIC, BIC and aBIC compared to all models and detected significant LMR compared to the four-class model, suggesting that this is the strongest model in-terms of cAIC, BIC, and aBIC (four-class model not further considered). The entropy of the five-class model was above the 0.80 recommended cut-off (Nylund-Gibson and Choi, Reference Nylund-Gibson and Choi2018; Weller et al., Reference Weller, Bowen and Faubert2020), suggesting composition of classes with strong separation (Nylund-Gibson and Choi, Reference Nylund-Gibson and Choi2018). We then examined the five-class model for interpretability and discovered a meaningful pattern (Fig. 1). Therefore, the five-class model was determined to be conceptually interpretable, with strong model fit, and was selected as the final model for further analysis.
Composite minority stress indicator variables stratified by latent class group.
Results of the latent class analysis enumeration and model fit indices for two to six classes
cAIC = consistent Akaike’s information criterion, BIC = Bayes information criterion, aBIC = Akaike’s Bayes information criterion, BSLRT = bootstrap likelihood ratio test; LMR-LRT = Lo–Mendell–Rubin likelihood ratio test.
Because the five-class model is the most parsimonious model, participants were categorized into five distinct minority stress classes: low minority stress (n = 119), LGBTQ+ identity concealment only (n = 133), family rejection only (n = 109), moderate minority stress (n = 61) and high minority stress (n = 60). A descriptive summary of minority stressor means stratified by class membership is reported in Table 3 and visualized in Fig. 1 (using composite scores). There were statistically significant differences in class membership and age (p < 0.001) and mean social isolation score (p < 0.001) based on minority stress latent class assignment.
Latent class analysis minority stressor indicator variables as composite scores, stratified by latent class, N = 482
*** indicates significance at the p < 0.001 level.
The low minority stress class was characterized by participants having low conditional probability (i.e., Pr ∼ 0.1) of responding ‘yes’ to most items across all minority stress subscales.
The LGBTQ+ identify concealment class was characterized by participants having moderately high conditional probability (i.e., 0.5 < Pr < 1) of responding ‘yes’ to the LGBTQ+ identity concealment items and moderately low conditional probability (i.e., Pr < 0.3) of responding ‘yes’ to all other items.
The family rejection only class was characterized by participants having a moderately low conditional probability (i.e., 0.1 < Pr < 0.3) of responding ‘yes’ to most items, with the exception of the LGBTQ+-related family rejection subscales in which participants were characterized by moderate conditional probability (i.e., 0.3 > Pr > 0.7) of responding ‘yes’ to the majority of items.
The moderate minority stress class was characterized by participants having a high (i.e., 0.5 > Pr > 1) conditional probability of responding ‘yes’ to the majority of items in the LGBTQ+-related family rejection and LGBTQ+ identity concealment subscales, a moderate probability of responding ‘yes’ to the majority familial heterosexist experiences items (i.e., Pr ∼ 0.4) and low conditional probability of responding ‘yes’ to the majority of items in the internalized LGBTQ+-phobia subscale (i.e., Pr ∼ 0.1).
The high minority stress class was characterized by participants having a high (i.e., 0.5 > Pr > 1) conditional probability of responding ‘yes’ to most items across all subscales.
Bivariate latent class group differences in psychological distress
Frequencies of participants’ psychological distress levels stratified by class membership and bivariate associations between psychological distress and class membership are found in Table 4. Most participants in the high minority stress class (70%) demonstrated severe psychological distress. Approximately half of participants in the LGBTQ+ identity concealment class (47%) and moderate minority stress class (51%) demonstrated severe psychological distress. Approximately, 38% of participants in the family rejection only class demonstrated severe psychological distress. Of participants in the low minority stress class, 25% indicated demonstrated severe psychological distress. We identified a statistically significant association between latent class membership and psychological distress (χ 2 = 45.78, p < 0.001).
Psychological distress of LGBTQ+ university students, stratified by latent class, N = 482
*** indicates significance at the p < 0.001 level.
Multivariable associations between latent class membership and psychological distress
Table 5 describes the results of the multinomial logistic regression analysis testing the multivariable associations between latent class membership and psychological distress (adjusting for socio-demographic characteristics).
Multivariable multinomial logistic regression testing the associations between latent class group and psychological distress
a All race/ethnicity categories other than Hispanic/Latino refer to non-Hispanic/Latinx participants.
The bold values indicate the variable name/group.
Mild psychological distress
Participants who identified as cisgender women were more likely to experience mild psychological distress compared to cisgender men (OR = 2.75; 95% CI: 1.26–5.97; p = 0.011).
Moderate psychological distress
Membership in the high minority stress class (relative to the low minority stress class; OR = 5.47; 95% CI: 1.22–24.48; p = 0.026) and in the moderate minority stress class (relative to the low minority stress class; OR = 3.47; 95% CI: 1.01–11.87; p = 0.048) was associated with greater likelihood of experiencing moderate psychological distress. Further, participants who identified as non-Hispanic Asian, American Indian, or Native Hawaiian and Pacific Islander (relative to non-Hispanic White; OR = 0.22; 95% CI: 0.08–0.60; p = 0.003) were less likely to experience moderate psychological distress. Participants who identified as cisgender women (OR = 3.14; 95% CI: 1.37–7.17; p = 0.007), non-binary or genderqueer (OR = 6.36; 95% CI: 2.26–17.92; p < 0.001) or transgender men/transmasculine (OR = 4.59; 95% CI: 1.08–19.46; p = 0.039), relative to cisgender men, were more likely to experience moderate psychological distress.
Severe psychological distress
Membership in the high minority stress class (relative to the low minority stress class; OR = 15.25; 95% CI: 3.65–63.71; p < 0.001), moderate minority stress class (OR = 8.29; 95% CI: 2.50–27.50; p = 0.001) and LGBTQ+ identity concealment class (OR = 2.78; 95% CI: 1.23–6.32; p = 0.014) was associated with greater likelihood of experiencing severe psychological distress. Greater age was associated with increased likelihood of experiencing severe psychological distress (OR = 1.08; 95% CI: 1.00–1.17; p = 0.047). Participants who identified as multiracial or another race (relative to non-Hispanic White; OR = 8.71; 95% CI: 1.07–70.62; p = 0.043), a cisgender woman (relative to cisgender man; OR = 5.66; 95% CI: 2.51–12.74; p < 0.001), non-binary or genderqueer (relative to cisgender man; OR = 9.43; 95% CI: 3.41–26.08; p < 0.001), a transgender man/transmasculine (relative to cisgender man; OR = 9.49; 95% CI: 2.28–39.58; p = 0.002) and a transgender woman/transfeminine (relative to cisgender man; OR = 8.91; 95% CI: 1.14–69.50; p = 0.037) were more likely to experience severe psychological distress. Lastly, greater social isolation (OR = 5.98; 95% CI: 3.32–10.76; p < 0.001) was associated with increased likelihood of severe psychological distress.
Discussion
This study identified unique groups of LGBTQ+ young adults based on their differential experiences of LGBTQ+-related minority stress across five classes: low, LGBTQ+ identity concealment, family rejection only, moderate and high minority stress. Our hypothesis was partially correct; latent class membership was associated with severity of psychological distress, such that those in the moderate minority stress and high minority stress groups were consistently at increased risk for moderate and severe psychological distress compared to the low minority stress group, and the LGBTQ+ identity concealment group was at increased risk for severe psychological distress compared to the low minority stress group. However, our hypothesis was also partially incorrect: Asian, American Indian, or Native Hawaiian and Pacific Islander (compared to non-Hispanic White) LGBTQ+ university students were less likely to suffer from moderate psychological distress, and multiracial or another race identifying LGBTQ+ university students were more likely to suffer from severe psychological distress. Our study reveals the salient impact of multiple LGBTQ+-related minority stress on psychological distress among LGBTQ+ young adults. Our study is among the first to demonstrate that nuanced gradients of minority stress were associated with greater likelihood of psychological distress among LGBTQ+ young adults.
Findings around the high and moderate minority stress groups are consistent with existing literature documenting the negative effects of minority stress on LGBTQ+ young adults’ mental health (Price-Feeney et al., Reference Price-Feeney, Green and Dorison2020; Newcomb and Mustanski, Reference Newcomb and Mustanski2010; Pachankis et al., Reference Pachankis, Mahon, Jackson, Fetzner and Bränström2020; Ryan et al., Reference Ryan, Huebner, Diaz and Sanches2009; Testa et al., Reference Testa, Habarth, Peta, Balsam and Bockting2015) and suggest an additive or perhaps compacting or intersecting relationship, in which more minority stress correlates with greater magnitude of psychological distress, supporting our hypothesis. Yet, findings on the LGBTQ+ identity concealment group reveal that this stressor may have a particularly strong impact on mental health among young adults (Pachankis et al., Reference Pachankis, Mahon, Jackson, Fetzner and Bränström2020), even when other stressors such as family rejection, familial heterosexist experiences and internalized LGBTQ+-phobia are at lower levels. Lastly, the fact that the LGBTQ+-related family rejection only group did not demonstrate significance for any elevated level of psychological distress counters previous evidence documenting the salient impact of family rejection on the mental health of LGBTQ+ youth (Gattamorta et al., Reference Gattamorta, Salerno and Roman Laporte2022; Klein and Golub, Reference Klein and Golub2016; Mitrani et al., Reference Mitrani, De Santis, McCabe, Deleon, Gattamorta and Leblanc2017; Ryan et al., Reference Ryan, Huebner, Diaz and Sanches2009). This unexpected finding could relate to analytical, measurement or sample differences compared to past studies and calls for more nuanced conceptualization of LGBTQ+-related family rejection scales and more application of complex and non-linear models of minority stress.
We found that Asian, American Indian, and Native Hawaiian or Pacific Islander (compared to non-Hispanic White) identifying LGBTQ+ university students were less likely to experience moderate psychological distress. Our findings suggest the possibility that these populations are resilient in resolving psychological distress relative to their non-Hispanic White counterparts or perhaps are less likely to recognize their psychological distress due to the stigma surrounding mental health in these communities (Misra et al., Reference Misra, Jackson, Chong, Choe, Tay, Wong and Yang2021; Ng, Reference Ng1997). We also discovered that LGBTQ+ university students who identified as multiracial or other another race were more likely to experience severe psychological distress compared to non-Hispanic White LGBTQ+ university students. This may be related to their unique intersectional experiences of discrimination and racism (Bowleg et al., Reference Bowleg, Huang, Brooks, Black and Burkholder2003; Salerno et al., Reference Salerno, Pease, Gattamorta, Fryer and Fish2023) along with multiple LGBTQ+-related minority stress experiences. It is imperative for researchers to investigate the intersectionality of race, ethnicity and sexually minoritized and gender expansive identities to address mental health concerns among these populations. Future research is needed to understand how racial and ethnic identities create risk or resilience and how to leverage these identities to prevent and address LGBTQ+-related minority stressors and negative mental health outcomes among LGBTQ+ young people.
As this LCA has indicated, psychological health inequities are driven by LGBTQ+-related minority stressors. As such, it is important for treatment to address co-occurring, additive and compounding LGBTQ+-related minority stress. Recent research identified 44 individual-, interpersonal-, structural- and multi-level interventions developed to reduce sexual minority stressors and/or bolster coping resources and strategies (Chaudoir et al., Reference Chaudoir, Wang and Pachankis2017). For instance, Puckett and Levitt’s general guidelines include aiming to understand LGBTQ+ clients’ minority stress in the context of the oppressive U.S. system, not overattributing mental health symptoms to internalized stigma, and helping LGBTQ+ clients recognize when minority stress affects their mental health (Puckett and Levitt, Reference Puckett and Levitt2015). Future minority stress and psychosocial distress reduction programs could examine how to tailor psychosocial and multicomponent strategies based on the intersections of multiple LGBTQ+-related minority stressors, such as those identified among participants in the moderate and high minority stress classes. Intersectionality framing of mental health and minority stress interventions for LGBTQ+ young adults could be beneficial in this regard (Huang et al., Reference Huang, Ma, Craig, Wong and Forth2020). Interdisciplinary, public health and mental health scientists and practitioners are needed urgently to improve understanding of how to adapt existing culturally relevant resources to prevent mental illness driven by multiple LGBTQ+-related minority stress among LGBTQ+ young adults.
This study had several limitations. This study used a non-probability sampling strategy, which limits our ability to generalize findings to broader populations of LGBTQ+ young adults. As a cross-sectional study, responses were subject to recall bias, and we were unable to test causality and temporality among constructs; such limitations are important to consider in the context of intervention development. Due to correlations between variables, sample size limitations, and the existing complexity of this analysis, we were unable to utilize an intersectional perspective to investigate the significance of multiply marginalized identities within LGBTQ+ young adults, which includes sexual identity. This should be addressed in future studies with additional resources and greater sample sizes. Lastly, our survey collected data surrounding LGBTQ+ young adults’ experiences of minority stress during the COVID-19 pandemic, which may be a factor that influences our study findings, as participants may have been under greater stress during the pandemic, as seen in other studies (Wang et al., Reference Wang, Hegde, Son, Keller, Smith and Sasangohar2020). However, our results add to emerging literature, which indicates that LGBTQ+ people are experiencing mental health disparities and treatment access inequities since the start of the COVID-19 pandemic (Algarin et al., Reference Algarin, Salerno, Shrader, Lee and Fish2022; Kamal et al., Reference Kamal, Li, Hahm and Liu2021; Salerno and Boekeloo, Reference Salerno and Boekeloo2022). Despite limitations, this study provides important public health implications to consider for the mental health of LGBTQ+ young adults.
Our study findings have important public health implications for LGBTQ+ young adults. First, mental health services could address intersecting and multidimensional LGBTQ+-related minority stress in their practices and policies to mitigate poor mental health among LGBTQ+ young adults (Huang et al., Reference Huang, Ma, Craig, Wong and Forth2020). Recommendations for mental health services include increasing access to LGBTQ+-affirming mental health care (Austin et al., Reference Austin, Craig and D’Souza2018; Burton et al., Reference Burton, Wang and Pachankis2019; Chaudoir et al., Reference Chaudoir, Wang and Pachankis2017; Cohen et al., Reference Cohen, Mannarino, Wilson and Zinny2018; Hughto et al., Reference Hughto, Reisner, Kershaw, Altice, Biello, Mimiaga, Garofalo, Kuhns and Pachankis2019; Pachankis, Reference Pachankis2015; Ryan, Reference Ryan2009) and dissemination of resources useful for the prevention of LGBTQ+-related minority stress and psychological distress (Cohen et al., Reference Cohen, Mannarino, Wilson and Zinny2018; Diamond and Shpigel, Reference Diamond and Shpigel2014; Ryan, Reference Ryan2009; SAMHSA, 2014). Despite significant advancement in the development of mental health and minority stress reduction programs for LGBTQ+ youth (IOM, 2011; Romanelli and Hudson, Reference Romanelli and Hudson2017), there is a severe dearth of competent and affirming mental health services and providers equipped with the tools, resources and skills to meet the needs of LGBTQ+ young adults in the U.S. (Williams and Fish, Reference Williams and Fish2020). This is highly concerning given that LGBTQ+ young adults are already less likely to use mental health services compared to their heterosexual and cisgender counterparts (Bourdon et al., Reference Bourdon, Liadis, Tingle and Saunders2020; Dunbar et al., Reference Dunbar, Sontag-Padilla, Ramchand, Seelam and Stein2017; Filice and Meyer, Reference Filice and Meyer2018; Progovac et al., Reference Progovac, Cook, Mullin, McDowell, SanchezR., Wang, Creedon and Schuster2018). Indeed, significant barriers in access to treatment among LGBTQ+ young adults have been identified (Chaudoir et al., Reference Chaudoir, Wang and Pachankis2017; IOM, 2011; Romanelli and Hudson, Reference Romanelli and Hudson2017).
To advance the prevention of severe mental health burdens driven by LGBTQ+-related minority stress, it is imperative to increase the wide implementation and dissemination of LGBTQ+ affirmative practice and to prepare a mental health workforce that is able to address the unique identity-related concerns of LGBTQ+ young adults. Familial heterosexist experiences, LGBTQ+-related family rejection, LGBTQ+ identity concealment and internalized LGBTQ+-phobia are four constructs that have been extensively examined under the minority stress theory to serve as predictors for mental health outcomes among LGBTQ+ persons. Given our study results and the previously established negative mental health impacts of minority stressors among LGBTQ+ young adults, findings from our study may inform research, practice and policies that could prevent and eliminate mental health inequities among LGBTQ+ young adults. Prevention interventions tailored for LGBTQ+ young adults suffering from psychological distress must address distinct classes and gradients of LGBTQ+-related minority stress.
Supplementary material
The supplementary material for this article can be found at https://doi.org/10.1017/S2045796024000118.
Availability of data and materials
Data are available from the first author upon reasonable request to replicate analytic findings as reported in this paper.
Author contributions
C-H Shrader and JP Salerno are co-first authors.
Financial support
Shrader acknowledges support from the National Institute of Minority Health Disparities (Award Number: F31MD015988), National Institute of Drug Abuse (Award Numbers: T32DA031099, R25DA050687 and P30DA011041) and National Institute of Allergy and Infectious Diseases (Award Number: T32AI114398). Salerno acknowledges support from the National Institute of Mental Health (NIH; Award Number: R36MH123043) and from the Centers for Disease Control and Prevention (CDC; Award Number: U48DP006382). Algarin acknowledges support from the National Institute of Drug Abuse under grant number: T32DA023356. The content is solely the responsibility of the authors and does not necessarily represent the official views of the NIH or CDC.
Competing interests
None.
Ethical standards
The authors assert that all procedures contributing to this work comply with the ethical standards of the relevant national and institutional committees on human experimentation and with the Helsinki Declaration of 1975, as revised in 2013. The study was approved by the University of Maryland, College Park Institutional Review Board.
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