Hazardous Substance Use Among Sexual and Gender Minority Adults: A Deeper Look into Distal Minority Stressors

Discrimination and victimization drive health disparities among sexual and gender minority (SGM) individuals, yet little is known about the relative impacts of specific experience types on hazardous substance use. Using data from 704 SGM adults, we examined SGM-related discrimination vs. victimization and specific experiences as predictors of hazardous substance use. SGM-related victimization, not discrimination, predicted hazardous substance use, and SGM-related sexual assault and harassment predicted hazardous alcohol use, although only sexual assault predicted hazardous drug use. These findings implicate lifetime SGM-related victimization, and SGM-related sexual assault and harassment specifically, as key correlates of recent hazardous substance use among SGM adults.

Examining Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF) scale scores in a transgender and gender diverse sample

Transgender and gender diverse (TGD) individuals are at increased risk of various forms of psychopathology. Little research has been conducted with broadband measures of psychopathology and TGD individuals. The present study sought to examine how TGD individuals scored on Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF) scales. This included MMPI-2-RF profiles from 85 TGD individuals; 37 were in mental health treatment and 48 of which were not. This study involved three sets of pairwise comparisons on MMPI-2-RF substantive scales via t-tests: (a) TGD individuals not in treatment versus the MMPI-2-RF normative sample, (v) TGD individuals not in treatment versus TGD individuals in treatment, and (c) TGD individuals in treatment versus a large outpatient clinical sample. Compared to the MMPI-2-RF normative sample, TGD individuals not in treatment scored significantly higher on 31 of the MMPI-2-RF substantive scales. Compared to those TGD individuals not in treatment, those in treatment had significantly higher scores on several MMPI-2-RF scales, primarily those of internalizing psychopathology. In the final comparison between TGD individuals in treatment and an outpatient clinical sample, the TGD individuals had some significantly higher and significantly lower scores on MMPI-2-RF substantive scales. Implications regarding minority stress and the current findings are discussed. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Estimating prevalence of PTSD among veterans with minoritized sexual orientations using electronic health record data

Objective: Questionnaire studies show people with minoritized sexual orientations (MSOs) face increased risk for conditions including posttraumatic stress disorder (PTSD). This study replicated Harrington et al.'s (2019) electronic health record probabilistic algorithm to evaluate lifetime PTSD prevalence in Veterans Health Administration (VHA)-using veterans. Method: In 115,853 MSO veterans and a 1:3 matched (on sex assigned at birth, and age at and year of first VHA visit) sample of non-MSO veterans. Each veteran was given a probability of "likely PTSD" (0.0-1.0) and thresholds (e.g., 0.7) applied to minimize false positive classifications. Results: Veterans with MSO were 2.35 times, CI [2.33, 2.38], more likely to have "likely PTSD" than veterans with non-MSO. The prevalence of "likely PTSD" using the rule-based International Classification of Diseases (ICD) approach was 40.8% among the MSO group compared to 22.0% among the non-MSO group after excluding those with bipolar or schizophrenia diagnoses and those with limited VHA engagement. Without those exclusions, prevalence was slightly higher in both groups (46.1% vs. 24.3%, respectively; prevalence ratio: 1.90). Despite increased prevalence of exposure to military sexual trauma (MST; MSO = 20.7%; non-MSO = 8.3%) and double "likely PTSD" among MSO veterans, they were less likely to have a service-connected PTSD disability than their matched non-MSO (MSO = 78.1%; non-MSO = 87.6%) comparators. Conclusions: VHA-using veterans with MSO were twice as likely to have "likely PTSD" and exposure to MST than veterans with non-MSO. Veterans with MSO were less likely to be service connected for PTSD than non-MSO counterparts. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Understanding motives for and against hazardous drinking and change among returning veterans

The prevalence of hazardous drinking is elevated among returning veterans of Iraq and Afghanistan wars, particularly among returning veterans and those with co-occurring posttraumatic stress disorder (PTSD) symptoms. Understanding the reasons for drinking as well as motivations for change can tremendously improve intervention efforts. Unfortunately, little is currently known regarding the motivations that might facilitate or hinder change among returning veterans. In the current study, we examined returning veterans' reasons to change or not change drinking through analysis of responses to an open-ended decisional balance exercise. We included 366 returning veterans selected from a larger sample of returning veterans enrolled in a web-based randomized-controlled trial of an online intervention for alcohol use and PTSD. We used qualitative content analysis to systematically classify responses into categories through identification of common themes. Top reasons to change/reduce drinking included reducing negative physical effects, improve finances, and expected social/interpersonal benefits of reduction or abstaining. Top reasons to continue drinking/not change included facilitation of social interaction, promote sleep, and reduce tension. The current study adds to our phenomenological understanding of motivations for and against changing drinking among returning veterans. Whereas many motives were consistent with those of nonveteran samples, others appear to distinguish, and are uniquely salient among, returning veterans (e.g., to manage sleep and PTSD symptoms). These results provide insight into key assessment and intervention points regarding hazardous drinking among returning veterans. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Longitudinal assessment of PTSD and illicit drug use among male and female OEF-OIF veterans

OBJECTIVES

Posttraumatic stress disorder (PTSD) and substance use share both directional ("self-medication") and mutually-reinforcing associations over time. Research on gender differences regarding the co-occurrence of PTSD and substance use over time remains limited and largely focused on alcohol use; less is known regarding the co-occurrence of PTSD and illicit drug use, especially among veteran men vs. women. As the proportion of women in the military expands, we believe a greater focus on gender differences is warranted.

METHOD

We conducted a cross-lagged panel analysis of PTSD symptoms and drug use problems using two waves of data from a large, nationwide longitudinal registry of post-9/11 veterans. Participants included 608 men and 635 women (N = 1243; M_age = 42.3; 75.2% White) who completed self-report PTSD and drug use problem questionnaires at T1 and again at T2 15-37 months later.

RESULTS

Veteran men reported more severe drug use and related problems overall, yet the cross-sectional correlation between PTSD and drug use problems was strongest among drug using veteran women. In our cross-lagged models, we found that PTSD symptoms predicted future drug use problems among veteran men, whereas drug use problems predicted future PTSD symptom severity among women.

CONCLUSIONS

These results support the self-medication pathway among veteran men but not women, for whom drug use problems might prolong or exacerbate PTSD symptom severity over time. These results are consistent with some emerging evidence but also provide novel insight into functional associations governing the longitudinal course of PTSD and drug use problems for men vs. women.

Patient Characteristics Associated With the Receipt of Hormone Therapy Among Transgender Patients in the Veterans Health Administration

Background: Many transgender patients experience gender dysphoria as a result of an incongruence between their gender identity and sex assigned at birth. Gender-affirming hormone therapy improves the quality of life for transgender patients seeking to increase alignment of their secondary sex characteristics and gender identity. However, little is known about the patient factors that are associated with receipt of this therapy which is critical to identifying areas for improvement in care for transgender patients. Objective: To evaluate patient characteristics associated with transgender patients’ receipt of hormone therapy from the Veterans Health Administration (VHA). Methods: Inpatient and outpatient data were reviewed for transgender patients, identified through ICD-9/ICD-10 diagnosis codes for gender identity disorder (GID), receiving VHA health care from January 2006 to December 2018. We evaluated receipt of hormone therapy (testosterone or estrogen +/- spironolactone) from the VHA, socio-demographics, comorbidities, social stressors, military sexual trauma, and documented suicide attempts. Adjusted Odds Ratios (aOR) and 95% Confidence Intervals (CI) were obtained from a multivariable logistic regression model used to ascertain the relationship between patient characteristics and hormone therapy. Results: Of 9,406 patients with documented GID, 5,487 (58.3%) received hormone therapy from the VHA. Compared to patients not receiving hormone therapy, a higher proportion of patients receiving hormone therapy were younger (21-29 years: 18.1% vs. 11.6%; 30-39 years: 20.0% vs. 14.6%; 40-49 years: 16.2% vs. 13.6%), had documentation of a positive military sexual trauma screening (22.2% vs. 16.2%; p<0.0001), and a suicide attempt (11.4% vs. 9.9%; p=0.0067). There were significant associations between receipt of hormone therapy and: 1) younger age (aOR: 1.33; 95% CI: 1.29-1.36; p<0.0001); 2) Black non-Hispanic patients (aOR: 0.58; 95% CI: 050-0.68; p<0.0001); 3) increasing number of comorbidities (aOR: 0.86; 95% CI: 0.84-0.88; p<0.0001); and 4) increasing number of social stressors (aOR: 0.86; 95% CI: 0.83-0.90; p<0.0001). Conclusions: Age, race/ethnicity, comorbidities, and social stressors among other factors are associated with receipt of hormone therapy among transgender patients in the VHA. Subsequent efforts should focus on understanding clinician- and site-level determinants to facilitate the design of effective quality improvement measures that optimize gender affirming hormone therapy through VHA for transgender patients.

Validating Data-driven Methods to Identify Transgender Individuals in the Veterans Affairs

We sought to operationalize and validate data-driven approaches to identify transgender individuals in the U.S. Department of Veteran Affairs (VA) health care system through a retrospective analysis using VA administrative data from 2006 to 2018. Besides gender identity disorder (GID) diagnoses, a combination of non-GID data elements were used to identify potential transgender veterans, including: 1) endocrine disorder, unspecified or not otherwise specified codes, 2) receipt of sex hormones not associated with the sex documented in the veteran's records (gender-affirming hormone therapy), and 3) change in the administratively recorded sex. Both GID and non-GID data elements were applied to a sample of 13,233,529 veterans utilizing the VA healthcare system between January 2006 and December 2018. We identified 10,769 potential transgender veterans. Based on a high positive predictive value of GID (83%, 95% Confidence Interval (CI)=77-89%) versus non-GID-coded veterans (2%, 95% CI=1-11%) from chart review validation, the final analytical sample comprised of only veterans with a GID diagnosis code (n=9,608). In the absence of self-identified gender identity, findings suggest that relying entirely on GID diagnosis codes are the most reliable approach to identify transgender individuals in the VA.

Differential alcohol treatment response by gender following use of VetChange

OBJECTIVE

Proportionally more women use online alcohol interventions but also report less robust treatment outcomes compared to men. Less is known about outcome disparities among veteran women, who are a growing demographic nationally. The current study examined gender differences among returning veteran men and women who used VetChange, a web-based intervention for hazardous drinking and posttraumatic stress symptoms (PTSS).

METHOD

Using data from a nationwide implementation study of returning combat veterans (n = 222), we performed hierarchical linear modeling to examine gender differences in alcohol and PTSS outcomes over six months following VetChange registration. Additional analyses examined gender differences in proportional changes in hazardous drinking and at each assessment point.

RESULTS

Returning veterans reported significant decreases in alcohol use and PTSS over time, yet men evidenced significantly greater reduction in average weekly drinks and drinks per drinking day compared to women. Follow up analyses indicated that women were significantly less likely than men to achieve low-risk drinking by one month post-registration. Proportional change in alcohol use yielded marginal and non-significant trends that were, nonetheless, consistent with the overall pattern of gender differences.

CONCLUSION

These results contribute to emerging literature suggesting that women use online alcohol use interventions at proportionately higher rates than do men, but do not reduce their drinking as much as men. There are a number of potential content changes that could improve outcomes for returning veteran women using online interventions, and data-driven adaptations based on stakeholder input are recommended.

Public implementation of a web-based program for veterans with risky alcohol use and PTSD: A RE-AIM evaluation of VetChange

BACKGROUND

Evidence-based web and mobile interventions are available for a range of mental health concerns. Little is known about how self-administered web interventions are used outside of controlled research trials, and there is a critical need to empirically examine real-world public implementation of such programs. To this end, the aim of the current study was to evaluate and describe outcomes of a nationwide public implementation of VetChange, a self-administered web intervention for veterans with problematic alcohol use and symptoms of PTSD.

METHOD

The study used the RE-AIM framework to organize outcomes along five key dimensions: reach, effectiveness, adoption, implementation, and maintenance. This naturalistic observation study included program use information for all who registered an account with VetChange during the 2-year study period and who self-identified as a returning veteran. We collected program use data automatically via normal website operation; a subset of program users provided additional self-report outcome data. The study used linear multilevel mixed modeling to evaluate changes in alcohol use and PTSD symptoms over a six-month postregistration period.

RESULTS

VetChange successfully reached a large, geographically diverse sample of returning veterans with risky drinking and PTSD symptoms. Despite variable, overall modest, rates of intervention use over time, registered users demonstrated significant improvements in drinking, PTSD, and quality of life, and participants maintained these outcomes at a six-month follow-up.

CONCLUSIONS

Given the observed low cost per acquisition, positive clinical outcomes, and the potential to produce long-term cost savings through reduced health care burden associated with chronic alcohol use disorder and PTSD, this study demonstrates how web-based interventions can provide public health benefits and reduce long-term health care costs.

Unprecedented need and recommendations for harnessing data to guide future policy and practice for opioid use disorder treatment following COVID-19

The COVID-19 pandemic struck in the midst of an ongoing opioid epidemic. To offset disruption to life-saving treatment for opioid use disorder (OUD), several federal agencies granted exemptions to existing federal regulations. This included loosening restrictions on medications for OUD (MOUD), including methadone and buprenorphine. In this commentary, we briefly review policy and practice guidelines for treating OUD prior to the onset of the COVID-19 pandemic. We then outline specific MOUD treatment policy and practice exemptions that went into effect in February and March 2020, and discuss the ways in which these unprecedented changes have dramatically changed MOUD treatment. Given the unprecedented nature of these changes, and unknown outcomes to date, we advocate for a data-driven approach to guide future policy and practice recommendations regarding MOUD. We outline several critical clinical, research, and policy questions that can inform MOUD treatment in a post-COVID-19 era.

Parallel process modeling of posttraumatic stress disorder symptoms and alcohol use severity in returning veterans

Posttraumatic stress disorder (PTSD) is associated with higher levels of alcohol use among returning veterans. Persistent PTSD symptoms can predict alcohol use over the span of hours, days, weeks, and months; however, knowledge of the strength of these associations beyond 1 year remains limited. In this study, we examined the 6-year course of co-occurring PTSD and alcohol use to explicate the directional and possible enduring effects of PTSD on alcohol use severity over time. Our study included 1,649 returning veterans (M age = 37.49; SD = 9.88) who completed 4 waves of data collection between 2010 and 2016. We used parallel process modeling to evaluate temporal associations between PTSD symptoms and alcohol use severity across 4 (T1-T4) waves of data collection. PTSD and alcohol use both decreased significantly between T1 and T4 and in tandem with one another. That is, decreases in one were associated with decreases in the other. Further, individuals with higher levels of PTSD symptom severity at T1 reported accelerated rates of change regarding PTSD symptoms and alcohol use over time. Conversely, baseline alcohol use severity did not predict the rate of change in PTSD symptom severity. Our findings provide evidence of a prospective association between PTSD symptoms and alcohol use and highlight the potential for reciprocal associations between them over the span of years. Importantly, our demonstration of the natural course of co-occurring PTSD symptoms and alcohol use suggests further trauma-focused and combined intervention strategies are needed to disrupt this enduring and reciprocal pattern among returning veterans. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

Changes in alcohol use, PTSD hyperarousal symptoms, and intervention dropout following veterans' use of VetChange

OBJECTIVE

Veterans of Iraq and Afghanistan conflicts report high rates of drinking, PTSD, and low rates of treatment engagement. Web interventions may help address unmet treatment need; unfortunately, little is known regarding outcomes or adherence to these interventions. In this study, we examined VetChange treatment outcomes and downstream effects of alcohol reduction on PTSD symptoms and intervention dropout rates over six months.

METHOD

Participants included 222 veterans (77.5% men, 78.3% White) between 22 and 57 (mean age = 36.02, SD = 7.19). All VetChange users completed a brief alcohol assessment and received personal feedback, then received full access to intervention content including psychoeducation; motivational and cognitive-behavioral modules for relapse prevention, goal-setting, social support, stress, anger, and sleep management; and mood and drink tracking. Veterans completed self-report measures of alcohol use and PTSD symptoms at baseline, one, three, and six months.

RESULTS

Alcohol use dropped by 43% over six months, p < .001, with the largest decrease occurring within the first month. Greater alcohol reduction in the first month predicted higher subsequent PTSD hyperarousal severity. Over half (52.3%) dropped out by month one, followed by 12.2% and 37.6% by months three and six. Hyperarousal symptoms, hypervigilance specifically, but not alcohol use predicted subsequent intervention dropout.

CONCLUSION

These results highlight the importance of attending to the association between alcohol use and PTSD symptom change in web-based interventions for veterans. The fact that hyperarousal symptoms were associated with elevated risk for intervention dropout signifies the need for online intervention refinement aimed at tailoring content to time-varying symptom presentations.

Addressing Diversity in PTSD Treatment: Clinical Considerations and Guidance for the Treatment of PTSD in LGBTQ Populations

Purpose of review

Trauma exposure is widespread but is especially common among lesbian, gay, bisexual, transgender, and queer (LGBTQ) individuals. LGBTQ individuals also experience higher rates of discrimination, victimization, and minority stress which can complicate posttraumatic stress disorder (PTSD) treatment but also represent independent intervention targets. In this review, we highlight existing evidence-based practices, current limitations, and provide recommendations for care in the absence of established guidelines for treatment PTSD among LGBTQ patients.

Recent findings

Trauma-focused therapies (e.g., CPT, PE) and medications (e.g., SSRIs, SNRIs) have shown benefit for people with PTSD. However, evaluations of these interventions have failed to examine the role of LGBTQ identities in recovery from trauma, and existing PTSD treatments do not account for ongoing threat to safety or the pervasive minority stress experienced by LGBTQ patients. In addition, many LGBTQ patients report negative experiences with healthcare, necessitating increased education and cultural awareness on the part of clinicians to provide patient-centered care and, potentially, corrective mental health treatment experiences.

Summary

Providers should routinely assess trauma exposure, PTSD, and minority stress among LGBTQ patients. We provide assessment and screening recommendations, outline current evidence-based treatments, and suggest strategies for integrating existing treatments to treat PTSD among LGBTQ patients.

Real-time associations between discrimination and anxious and depressed mood among sexual and gender minorities: The moderating effects of lifetime victimization and identity concealment

Background

Sexual and gender minorities (SGM) experience higher rates of depression and anxiety, which are linked to higher rates of discrimination and victimization. SGM individuals may conceal their SGM identities to decrease discrimination and victimization exposure; however, these experiences still occur, and concealment itself is often associated with greater anxiety and depression. However, it remains unclear whether lifetime victimization and identity concealment moderate the effect of day-to-day discrimination, which we evaluated in the current study using ecological momentary assessment (EMA).

Methods

Fifty SGM participants (Mage=21.82, SD=4.70; 84% White) completed baseline assessment (e.g., concealment and lifetime victimization) followed by EMA of daily discrimination and anxious and depressed mood for 14 days.

Results

As hypothesized, daily discrimination predicted momentary increases in anxious and depressed mood, b = .34, p < .001. Notably, these effects were more pronounced among individuals who reported higher levels of identity concealment, b = .25, p < .001, and previous SGM-based victimization experiences (marginally), b = .18, p = .05. Main effects of cumulative lifetime victimization and identity concealment, measured at baseline, were associated with higher ratings of anxious and depressed mood over the two-week study.

Discussion

While identity concealment may reduce exposure to discrimination and victimization, we found that concealment and prior victimization predict heightened reactivity to daily discrimination experiences. Additional research is needed to further explicate real-time effects of minority stress exposure, and to develop interventions that may mitigate risk among SGM individuals with prior victimization exposure and higher levels of identity concealment in particular.

Lesbian, Gay, Bisexual, and Transgender Veterans' Experiences of Discrimination in Health Care and Their Relation to Health Outcomes: A Pilot Study Examining the Moderating Role of Provider Communication

Purpose: Lesbian, gay, bisexual, and transgender (LGBT) veterans report discrimination in health care, which may be associated with negative health outcomes/behaviors and has implications for LGBT identity disclosure to providers. Quality provider communication may serve to offset some of the deleterious effects of discrimination; however, no research to date has examined provider communication with respect to health among LGBT patients.

Methods: Participants were 47 LGBT veterans who completed measures related to past health care experiences, experiences of discrimination in health care, perceptions of provider communication, and measures of anxiety, depression, post-traumatic stress disorder symptoms, and alcohol/tobacco use.

Results: The majority of LGBT veterans reported experiencing LGBT-based discrimination in health care, which was associated with higher rates of tobacco use and less comfort in disclosing their LGBT identity to providers. We also found evidence of moderation, such that high-quality provider communication appeared to buffer these associations.

Conclusion: LGBT veterans face unique challenges with respect to receiving appropriate health care. The high frequencies of reported discrimination in health care is problematic and warrants further research and intervention. These results highlight the important role of provider communication, and the potential for quality communication to buffer against certain effects, particularly with respect to tobacco use and LGBT identity disclosure, which is an important protective factor.

Experiences of trauma, discrimination, microaggressions, and minority stress among trauma-exposed LGBT veterans: Unexpected findings and unresolved service gaps

OBJECTIVE

LGBT veterans experience high rates of trauma, discrimination, and minority stress. However, guidelines for case conceptualization and treatment remain limited. The aim of the current study was to examine the experiences of trauma and other high impact experiences among LGBT veterans to inform case conceptualization and treatment.

METHOD

We recruited 47 LGBT veterans with a history of exposure to LGBT-related Criterion A trauma and performed semistructured interviews about their experiences in trauma treatment, barriers to engagement, and treatment needs and preferences. We used thematic analysis of qualitative codes guided by inductive and deductive approaches to characterize the variety of trauma and high impact experiences reported.

RESULTS

LGBT veterans disclosed a range of clinically relevant stressors, including Criterion A traumatic events, minority stress, and microaggression experiences, including interpersonal and institutional discrimination perpetrated by fellow service members/veterans, citizens, therapy group members, and health care providers.

CONCLUSION

These data provide a unique account of LGBT veteran's identity-related trauma and concomitant interpersonal and institutional discrimination, microaggression experiences, minority stress, and traumatic stress symptoms. Findings highlight existing service gaps regarding evidence-based treatments for the sequalae of trauma, discrimination, microaggressions, and minority stress. In addition, we noted past and present issues in military and health care settings that may lead to or exacerbate trauma-related distress and discourage treatment seeking among LGBT veterans. We provide suggestions for clinical work with LGBT veterans and encourage ongoing research and development to eliminate remaining service gaps. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Treatment experiences among LGBT veterans with discrimination-based trauma exposure: A pilot study

Past research suggests that rates of trauma exposure and Posttraumatic Stress Disorder (PTSD) are elevated among lesbian, gay, bisexual, and transgender (LGBT) veterans compared to heterosexual and cisgender veterans. Given higher rates of trauma exposure and PTSD, and the culture associated with the Department of Defense's history of policies excluding LGBT people, it is important to understand if LGBT veterans are seeking PTSD treatment following discrimination-based traumatic events, where they seek care, and if they are satisfied with treatment. This study aimed to describe the experiences of discrimination-based trauma-exposed LGBT veterans' (n = 47) experiences with PTSD treatment, including location of treatment (Veterans Health Administration [VHA] versus non-VHA) and satisfaction with care. The majority of veterans had received a PTSD diagnosis from a health-care provider in their lifetimes (78.72%, n = 37), and over half reported currently experiencing PTSD symptoms. Approximately 47% of LGBT veterans with discrimination-based trauma histories preferred to seek PTSD treatment exclusively at VHA (46.81%) or with a combination of VHA and non-VHA services (38.30%). Veterans who received PTSD treatment exclusively from VHA reported higher satisfaction ratings (7.44 on 0-9 scale) than veterans who received PTSD treatment exclusively from outside VHA (5.25 on 0-9 scale). For veterans who sought PTSD treatment at both VHA and non-VHA facilities, there were no significant differences regarding satisfaction ratings for their PTSD treatment in the two settings. Results are discussed in terms of VHA's continued efforts to establish equitable, patient-centered health care for all veterans and the importance of non-VHA facilities to recognize veteran identities.

Ecological momentary assessment of daily discrimination experiences and nicotine, alcohol, and drug use among sexual and gender minority individuals

OBJECTIVE

Sexual and gender minority (SGM) individuals experience elevated rates of minority stress, which has been linked to higher rates of nicotine and substance use. Research on this disparity to date is largely predicated on methodology that is insensitive to within day SGM-based discrimination experiences, or their relation to momentary nicotine and substance use risk. We address this knowledge gap in the current study using ecological momentary assessment (EMA).

METHOD

Fifty SGM individuals, between 18 and 45 years of age, were recruited from an inland northwestern university, regardless of their nicotine or substance use history, and invited to participate in an EMA study. Each were prompted to provide data, six times daily (between 10:00 a.m. and 10:00 p.m.) for 14 days, regarding SGM-based discrimination, other forms of mistreatment, and nicotine, drug, and alcohol use since their last prompt.

RESULTS

Discrimination experiences that occurred since individuals' last measurement prompt were associated with greater odds of nicotine and substance use during the same measurement window. Substance use was also more likely to occur in relation to discrimination reported two measurements prior in lagged models. Relative to other forms of mistreatment, discrimination effects were consistently larger in magnitude and became stronger throughout the day/evening.

CONCLUSION

This study adds to existing minority stress research by highlighting the both immediate and delayed correlates of daily SGM-based discrimination experiences. These results also contribute to our understanding of daily stress processes and provide insight into ways we might mitigate these effects using real-time monitoring and intervention technology. (PsycINFO Database Record

Minority stress, psychological distress, and alcohol misuse among sexual minority young adults: A resiliency-based conditional process analysis

BACKGROUND

Sexual minority young adults experience elevated rates of distal stress (discrimination, victimization), and related psychological distress and alcohol misuse. However, few studies have examined the degree to which personality trait differences confer risk/resilience among sexual minority young adults. We hypothesized that psychological distress would mediate the relationship between distal stress and alcohol misuse, but that these relationships would be moderated by personality trait differences.

METHOD

Sexual minority young adults (N=412) were recruited nationally. Survey measures included demographic questions, minority stressors, Five Factor personality traits, and current psychological distress and alcohol misuse symptoms. We used a data-driven two-stage cluster analytic technique to empirically derive personality trait profiles, and conducted mediation and moderated mediation analyses using a regression-based approach.

RESULTS

Our results supported a two-group personality profile solution. Relative to at-risk individuals, those classified as adaptive scored lower on neuroticism, and higher on agreeableness, extraversion, conscientiousness, and openness to experience. As predicted, psychological distress mediated the relationship between distal stress and alcohol misuse. However, personality moderated these relationships to the degree that they did not exist among individuals classified as adaptive.

DISCUSSION

In the current study, we found that personality moderated the established relationships between distal stress, psychological distress, and alcohol misuse among sexual minority young adults. Future research is needed to further explicate these relationships, and in order to develop tailored interventions for sexual minority young adults at risk.

Omitted data in randomized controlled trials for anxiety and depression: A systematic review of the inclusion of sexual orientation and gender identity

OBJECTIVE

The current study examined the frequency with which randomized controlled trials (RCTs) of behavioral and psychological interventions for anxiety and depression include data pertaining to participant sexual orientation and nonbinary gender identities.

METHOD

Using systematic review methodology, the databases PubMed and PsycINFO were searched to identify RCTs published in 2004, 2009, and 2014. Random selections of 400 articles per database per year (2,400 articles in total) were considered for inclusion in the review. Articles meeting inclusion criteria were read and coded by the research team to identify whether the trial reported data pertaining to participant sexual orientation and nonbinary gender identities. Additional trial characteristics were also identified and indexed in our database (e.g., sample size, funding source).

RESULTS

Of the 232 articles meeting inclusion criteria, only 1 reported participants' sexual orientation, and zero articles included nonbinary gender identities. A total of 52,769 participants were represented in the trials, 93 of which were conducted in the United States, and 43 acknowledged the National Institutes of Health as a source of funding.

CONCLUSIONS

Despite known mental health disparities on the basis of sexual orientation and nonbinary gender identification, researchers evaluating interventions for anxiety and depression are not reporting on these important demographic characteristics. Reporting practices must change to ensure that our interventions generalize to lesbian, gay, bisexual, and transgender persons. (PsycINFO Database Record

An investigation into the temporal scaling of community participation measurement

PURPOSE

Community participation remains fundamental to contemporary models of disability. However, the effect of temporal scaling on the measurement of participation has not been explored. This study examined the similarities and differences between two different temporal scales (i.e., seven-day recall vs. in situ) on participation measurement.

RESEARCH METHOD

We collected seven-day retrospective recall data using a self-report paper-and-pencil measure (i.e., the Brief Community Engagement Questionnaire) from a community-based sample (N = 525) of individuals who endorsed one or more items of the American Community Survey disability screening questions. A subset of these participants (n = 148) completed an ancillary ecological momentary assessment (EMA) study, which involved repeated, in situ, daily measurements of participation for two weeks. Corresponding participation items from each method were compared.

RESULTS

Survey and EMA participation data were relatively consistent over repeated measurements, suggesting reliability across methods and temporal scaling. Consistency across activities was most evident for major activities that tend to require regular behavior (e.g., work and volunteering). Conversely, lower base rate behavior demonstrated less stability regardless of temporal resolution.

CONCLUSION

Understanding the implications of temporal resolution for participation measures is valuable for advancing ecological participation models. Future research is needed to develop consensus on participation measurement and provide a solid basis for developing ecological models of participation.