The Associations Between Gender Minority Stressors and PTSD Symptom Severity Among Trauma-Exposed Transgender and Gender Diverse Adults.

This study investigates associations between minority stressors, traumatic stressors, and post-traumatic stress disorder (PTSD) symptom severity in a sample of transgender and gender diverse (TGD) adults. We utilized surveys and clinical interview assessments to assess gender minority stress exposures and responses, and PTSD. Our sample (N = 43) includes adults who identified as a minoritized gender identity (i.e., 39.5% trans woman or woman, 25.6% trans man or man, 23.3% genderqueer or nonbinary, 11.6% other identity). All participants reported at least one traumatic event (i.e., life threat, serious injury, or sexual harm). The most common trauma events reported by the sample were sexual (39.5%) and physical violence (37.2%), with 40.9% of participants anchoring their symptoms to a discrimination-based event. PTSD symptom severity was positively correlated with both distal (r = 0.36, p = .017) and proximal minority stressors (r = 0.40, p < .01). Distal minority stress was a unique predictor of current PTSD symptom severity (b = 0.94, p = .017), however, this association was no longer significant when adjusting for proximal minority stress (b = 0.18, p = 0.046). This study suggests that minority stress, especially proximal minority stress, is associated with higher PTSD symptom severity among TGD adults.

A Stakeholder-Engaged Process for Adapting an Evidence-Based Intervention for Posttraumatic Stress Disorder for Peer Delivery.

PURPOSE: Peer providers represent a growing sector of the U.S. workforce, yet guidance is needed on best practices for adapting behavioral health interventions for peer delivery. METHODS: We utilized the Framework for Reporting Adaptations and Modifications to Evidence-based interventions (FRAME; Wiltsey Stirman et al. 2013, 2019) to describe how we systematically adapted Skills Training in Affective and Interpersonal Regulation (STAIR) for posttraumatic stress disorder (PTSD) for peer delivery. Our process was iterative and relied on engagement of multiple stakeholders, including a work group of organizational leaders (N = 5), peer interventionists (N = 4), intervention experts (N = 2), and trial participants (N = 18). The FRAME was used to guide rapid coding across multiple data sources, including researcher field notes, meeting minutes, and intervention manual documents, and content analysis of semi-structured interviews with peer interventionists and trial participants. RESULTS: Phase 1 (pre-trial) focused on modifications for fit with the local context and peer model. Key modifications focused on improving intervention design and packaging, removing clinical and stigmatizing language, and addressing peer interventionist training gaps. We used a hybrid approach to delivery, whereby we integrated peer model principles (self-disclosure, mutuality) into a directive approach. Phase 2 (trial) included reactive fidelity-consistent adaptations, such as additional educational resources. Phase 3 (post-trial) focused on adaptations to support roll-out of the intervention at the peer organization (e.g., group format). CONCLUSION: Our stakeholder-engaged process may serve as a helpful exemplar to others tailoring interventions for peer delivery. Future research is needed to understand the role of stakeholder engagement and adaptation in implementation success.

Peer delivery of a brief cognitive-behavioral treatment for posttraumatic stress disorder: A hybrid effectiveness-implementation pilot study.

OBJECTIVE: Posttraumatic stress disorder (PTSD) treatment delivery by peer specialist providers could increase access to and engagement with PTSD treatment in low resource settings. The current pilot study tested the feasibility, acceptability, and initial effectiveness of a peer-delivered, brief cognitive-behavioral therapy for PTSD. METHOD: Four certified peer specialists delivered the intervention to 18 participants with probable PTSD. We assessed PTSD symptoms weekly and administered surveys and interviews at baseline and posttreatment. RESULTS: Our mixed-methods approach suggests that the intervention was feasible and acceptable, demonstrating high client satisfaction. We also found significant improvements in PTSD, depressive, anxiety, and general stress symptoms. CONCLUSIONS: Peer-delivered interventions may be a good fit for addressing posttraumatic stress symptoms for people accessing care in low resource settings. Future research should evaluate peer-delivered PTSD treatment as a strategy for both reducing symptoms and improving access and engagement in professional care.

Partner Abuse Among HIV-Positive Sexual Minority Men: "That Was All I Deserved . . ."

Living with HIV can be both a precipitant and a consequence of partner abuse (PA) across populations, including male-male partnerships. However, overlapping experiences of living with HIV and experiencing PA are not well characterized. We conducted 24 qualitative interviews with urban HIV-positive sexual minority men (SMM) recruited from a public hospital HIV clinic in Seattle, Washington, who reported lifetime PA histories, and analyzed them using content analysis. Participants reported psychological, physical, and sexual victimization from partners, varying in severity. Themes included (a) how HIV and minority stress (e.g., through self-stigma, serosorting) and (b) familial and repeated exposure to violence (e.g., through normalization or acceptance of PA, partnering as strategy for increasing one's own safety, esteem, or social status), independently and in combination, provided a context for the men's victimization. Our findings suggest that PA-related interventions might focus on coping with stigma, expanding social networks, and educating SMM about dysfunctional relationship dynamics.

Cognitive Processing Therapy for Spanish-speaking Latinos: A Formative Study of a Model-Driven Cultural Adaptation of the Manual to Enhance Implementation in a Usual Care Setting.

OBJECTIVE: As part of a larger implementation trial for cognitive processing therapy (CPT) for posttraumatic stress disorder (PTSD) in a community health center, we used formative evaluation to assess relations between iterative cultural adaption (for Spanish-speaking clients) and implementation outcomes (appropriateness and acceptability) for CPT. METHOD: Qualitative data for the current study were gathered through multiple sources (providers: N = 6; clients: N = 22), including CPT therapy sessions, provider fieldnotes, weekly consultation team meetings, and researcher fieldnotes. Findings from conventional and directed content analysis of the data informed refinements to the CPT manual. RESULTS: Data-driven refinements included adaptations related to cultural context (i.e., language, regional variation in wording), urban context (e.g., crime/violence), and literacy level. Qualitative findings suggest improved appropriateness and acceptability of CPT for Spanish-speaking clients. CONCLUSION: Our study reinforces the need for dual application of cultural adaptation and implementation science to address the PTSD treatment needs of Spanish-speaking clients.

Association of premenstrual syndrome and premenstrual dysphoric disorder with bulimia nervosa and binge-eating disorder in a nationally representative epidemiological sample.

OBJECTIVE: Bulimia nervosa (BN) and binge-eating disorder (BED) are associated with significant health impairment. Premenstrual syndrome (PMS) and premenstrual dysphoric disorder (PMDD) comprise both psychological (disturbances in mood and affect) and physiological (bloating and changes in appetite) symptoms that may trigger binge-eating and/or purging. METHOD: Female participants were drawn from the Collaborative Psychiatric Epidemiological Surveys, conducted from 2001 to 2003. Weighted multivariable logistic regression modeled the association between lifetime PMS and PMDD and lifetime odds of BN or BED. RESULTS: Among 8,694 participants, 133 (1.0%) had BN and 185 (1.8%) BED. Additionally, 366 (4.2%) had PMDD and 3,489 (42.4%) had PMS. Prevalence of PMDD and PMS were 17.4 and 55.4% among those with BN, 10.7 and 48.9% among those with BED and 3.4 and 59.1% among those with subthreshold BED. After adjustment for age, race/ethnicity, income, education, body mass index, age at menarche, birth control use, and comorbid mental health conditions, PMDD was associated with seven times the odds of BN (OR 7.2, 95% CI 2.3, 22.4) and PMS with two times the odds of BN (OR 2.5, 95% CI 1.1, 5.7). Neither PMDD nor PMS were significantly associated with BED. DISCUSSION: Women with PMS and PMDD have a higher odds of BN, independent of comorbid mental health conditions. PMS and PMDD may be important comorbidities to BN to consider in clinical settings, and future research should investigate whether PMS and PMDD affect the onset and duration of bulimic symptoms as well as the potential for shared risk factors across disorders. © 2016 Wiley Periodicals, Inc.(Int J Eat Disord 2016; 49:641-650).

PTSD and Romantic Relationship Satisfaction: Cluster- and Symptom-Level Analyses.

Previous studies have demonstrated bidirectional associations between posttraumatric stress disorder (PTSD) and romantic relationship dissatisfaction. Most of these studies were focused at the level of the disorder, examining the association between relationship dissatisfaction and having a diagnosis of PTSD or the total of PTSD symptoms endorsed. This disorder-level approach is problematic for trauma theorists who posit symptom-level mechanisms for these effects. In the present study, we examined the prospective, bidirectional associations between PTSD symptom clusters (e.g., reexperiencing) and relationship satisfaction using the data from 101 previously studied individuals who had had a recent motor vehicle accident. We also conducted exploratory analyses examining the prospective, bidirectional associations between individual PTSD symptoms and relationship satisfaction. Participants had completed the PTSD Checklist-Civilian Version and the Relationship Assessment Scale at 4, 10, and 16 weeks after the MVA. We performed time-lagged mixed-effects regressions to examine the effect of lagged relationship satisfaction on PTSD clusters and symptoms, and vice versa. No cluster effects were significant after controlling for a false discovery rate. Relationship satisfaction predicted prospective decreases in reliving the trauma (d = 0.42), emotional numbness (d = 0.46), and irritability (d = 0.49). These findings were consistent with the position that relationship satisfaction affects PTSD through symptom-level mechanisms.

The unique challenges facing HIV-positive patients who smoke cigarettes: HIV viremia, ART adherence, engagement in HIV care, and concurrent substance use.

Evidence suggests that smoking may have negative associations with HIV health outcomes. The smoking rate in our sample of people living with HIV (N = 333) was triple that of the general population (57 v. 19 %). Regression analyses revealed that (smokers v. non-smokers) reported lower medication adherence (unstandardized beta = 9.01) and were more likely to have a detectable viral load (OR = 2.85, 95 % CI [1.53-5.30]). Smokers attended fewer routine medical visits (ß = -0.16) and were more likely to report recent hospitalization (OR = 1.89, 95 % CI [0.99, 3.57]). Smokers ranked "health" as less important to their quality of life (ß = -0.13) and were more likely to report problematic alcohol (OR = 2.40, 95 % CI [1.35, 4.30]), cocaine (OR = 2.87, 95 % CI [1.48-5.58]), heroin (OR = 4.75, 95 % CI [1.01, 22.30]), or marijuana use (OR = 3.08, 95 % CI [1.76-5.38]). Findings underscore the need for integrated behavioral smoking cessation interventions and routine tobacco screenings in HIV primary care.

The Predictive Syndemic Effect of Multiple Psychosocial Problems on Health Care Costs and Utilization among Sexual Minority Women.

Previous studies documenting sexual minority women's disproportionate risk for a range of medical, mental health, and substance use disorders have not provided a predictive framework for understanding their interrelations and outcomes. The present study aimed to address this gap by testing the syndemic effect of co-occurring psychosocial problems on 7-year health care costs and utilization among sexual minority women. The sample was comprised of sexual minority women (N = 341) who were seen at an urban LGBT-affirmative community health center. Medical and mental health care utilization and cost data were extracted from electronic medical records. Demographically adjusted regression models revealed that co-occurring psychosocial problems (i.e., childhood sexual abuse, partner violence, substance use, and mental health distress [history of suicide attempt]) were all strongly interrelated. The presence of these indicators had a syndemic (additive) effect on medical costs and utilization and mental health utilization over 7-year follow-up, but no effect on 7-year mental health costs. These results suggest that the presence and additive effect of these syndemic conditions may, in part, explain increased medical costs and utilization (and higher medical morbidity) among sexual minority women.

Complexity of childhood sexual abuse: predictors of current post-traumatic stress disorder, mood disorders, substance use, and sexual risk behavior among adult men who have sex with men.

Men who have sex with men (MSM) are the group most at risk for HIV and represent the majority of new infections in the United States. Rates of childhood sexual abuse (CSA) among MSM have been estimated as high as 46 %. CSA is associated with increased risk of HIV and greater likelihood of HIV sexual risk behavior. The purpose of this study was to identify the relationships between CSA complexity indicators and mental health, substance use, sexually transmitted infections, and HIV sexual risk among MSM. MSM with CSA histories (n = 162) who were screened for an HIV prevention efficacy trial completed comprehensive psychosocial assessments. Five indicators of complex CSA experiences were created: CSA by family member, CSA with penetration, CSA with physical injury, CSA with intense fear, and first CSA in adolescence. Adjusted regression models were used to identify relationships between CSA complexity and outcomes. Participants reporting CSA by family member were at 2.6 odds of current alcohol use disorder (OR 2.64: CI 1.24-5.63), two times higher odds of substance use disorder (OR 2.1: CI 1.02-2.36), and 2.7 times higher odds of reporting an STI in the past year (OR 2.7: CI 1.04-7.1). CSA with penetration was associated with increased likelihood of current PTSD (OR 3.17: CI 1.56-6.43), recent HIV sexual risk behavior (OR 2.7: CI 1.16-6.36), and a greater number of casual sexual partners (p = 0.02). Both CSA with Physical Injury (OR 4.05: CI 1.9-8.7) and CSA with Intense Fear (OR 5.16: CI 2.5-10.7) were related to increased odds for current PTSD. First CSA in adolescence was related to increased odds of major depressive disorder. These findings suggest that CSA, with one or more complexities, creates patterns of vulnerabilities for MSM, including post-traumatic stress disorder, substance use, and sexual risk taking, and suggests the need for detailed assessment of CSA and the development of integrated HIV prevention programs that address mental health and substance use comorbidities.

The use of dialectical behavior therapy skills training as stand-alone treatment: a systematic review of the treatment outcome literature.

OBJECTIVE: Dialectical behavior therapy (DBT) skills training is currently being administered as stand-alone treatment across a variety of clinical settings, serving diverse client populations. However, there is little empirical support for this use. METHOD: In this systematic review, we identified 17 trials employing a treatment that included DBT skills training in the absence of the other DBT modalities. RESULTS: While the literature reviewed provides preliminary evidence of the utility of DBT skills training to address a range of mental health and behavioral problems, methodological limitations of published studies preclude us from drawing strong conclusions about the efficacy of skills training as a stand-alone treatment. CONCLUSION: We present an overview of the implementation of DBT skills training across clinical settings and populations. We found preliminary evidence supporting the use of DBT skills training as a method of addressing a range of behaviors. We provide recommendations for future research.

A patient-centered model of mental health care for trauma and minority stress in transgender and gender diverse people: A bottom-up network analysis.

Transgender and gender diverse (TGD) individuals are disproportionately exposed to traumatic and high-impact minority stressors which can produce an array of transdiagnostic symptoms. Some clinical presentations align well with established evidence-based treatments, but others may require patient-centered modifications or combined approaches to address treatment needs. In this study, we employed a novel, bottom-up approach to derive insights into preferred intervention strategies for a broad range of trauma- and TGD-minority stress-related expressions of clinical distress. Participants (18 TGD individuals, 16 providers) completed a q-sort task by first sorting cards featuring traumatic experiences and/or minority stressors and transdiagnostic psychiatric symptoms into groups based on perceived similarity. Next, participants sorted interventions they believed to be most relevant for addressing these concerns/symptoms. We overlayed networks of stressors and symptoms with intervention networks to evaluate preferred intervention strategies. TGD networks revealed transdiagnostic clustering of intervention strategies and uniquely positioned the expectancy of future harm as a traumatic stressor. Provider networks were more granular in structure; both groups surprisingly emphasized the role of self-defense as intervention. While both networks had high overlap, their discrepancies highlight patient perspectives that practical, material, and structural changes should occur alongside traditional clinical interventions.

Finding meaning after same-sex partner abuse: a content analysis of experiences of men with HIV.

Given the high rates of partner abuse (PA) among sexual minority men with HIV, it is surprising that this phenomenon remains largely understudied in this group. The extant literature reveals little about the lived experiences of the men who experience abuse in their primary relationships. Furthermore, the role of meaning making in recovery from PA remains unclear for any demographic group. Knowledge of such appraisals may provide insight into the ways that sexual minority men with HIV understand or assign value to their abuse experiences. Here, we aim to qualitatively explore the ways in which such men (N = 28) find meaning following their experiences of PA. In general, most men reported a sense of personal strength from having endured and survived PA. Surprisingly, the men did not link their postabuse recovery experiences to their sexual minority identity nor to their HIV status. Some men mentioned an increased sense of agency and attention to their own needs in their postabuse lives. With the exception of positive relationships with providers, the men described little use of peer or family support and ongoing social isolation.

Considerations and complexities of accurate PTSD assessment among transgender and gender diverse adults.

Posttraumatic stress disorder (PTSD) assessment among transgender and gender diverse (TGD) adults is complex because the literature offers little guidance on affirming assessment that accurately captures both trauma- and discrimination-related distress. This study aimed to characterize threats to precise PTSD assessment that arose during the Clinician-Administered PTSD Scale for the Diagnostic and Statistical Manual of Mental Disorders, fifth edition (CAPS-5). Our sample (N = 44) included trans women (38%), trans men (25%), nonbinary people (23%), and other TGD identities (14%). Participants were mostly White (75%), non-Latinx (82%), educated (91% at least some college), with a mean age of 37 years (SD = 15.5). Demographic and CAPS-5 scoring data as well as content analysis of audio-recorded CAPS-5 interviews are reported. All participants reported trauma exposure, and nearly half met PTSD diagnostic criteria (49%). Interpersonal assault was a common trauma type linked to posttraumatic symptoms (77%); 41% were sexual assaults; and 41% were discrimination-based (e.g., linked to gender identity) physical or sexual assaults. Qualitative findings suggest how and when discrimination-related experiences may threaten PTSD assessment accuracy, leading to overpathologizing or underdetection of symptoms, for example, (a) initial selection of a noncriterion A discrimination event as "worst event," (b) linking symptoms to internalized transphobia (rather than trauma), and (c) linking victimization to gender identity/expression. Threats to PTSD assessment were more common when symptoms were linked to discrimination-based traumatic events, suggesting the importance of understanding contextual factors of index events. We offer a framework for understanding unique challenges to the assessment of PTSD among TGD people and provide recommendations for improving assessment. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Formative evaluation prior to implementation of a brief treatment for posttraumatic stress disorder in primary care.

BACKGROUND: Successful implementation of evidence-based treatments (EBT) for posttraumatic stress disorder (PTSD) in primary care may address treatment access and quality gaps by providing care in novel and less stigmatized settings. Yet, PTSD treatments are largely unavailable in safety net primary care. We aimed to collect clinician stakeholder data on organizational, attitudinal, and contextual factors relevant to EBT implementation. METHODS: Our developmental formative evaluation was guided by the Consolidated Framework for Implementation Research (CFIR), including (a) surveys assessing implementation climate and attitudes towards EBTs and behavioral health integration and (b) semi-structured interviews to identify barriers and facilitators to implementation and need for augmentation. Participants were hospital employees (N = 22), including primary care physicians (n = 6), integrated behavioral health clinicians (n = 8), community wellness advocates (n = 3), and clinic leadership (n = 5). We report frequency and descriptives of survey data and findings from directed content analysis of interviews. We used a concurrent mixed-methods approach, integrating survey and interview data collected simultaneously using a joint display approach. A primary care community advisory board (CAB) helped to refine interview guides and interpret findings. RESULTS: Stakeholders described implementation determinants of the EBT related to the CFIR domains of intervention characteristics (relative advantage, adaptability), outer setting (patient needs and resources), inner setting (networks and communication, relative priority, leadership engagement, available resources), and individuals involved (knowledge and beliefs, cultural considerations). Stakeholders described strong attitudinal support (relative advantage), yet therapist time and capacity restraints are major PTSD treatment implementation barriers (available resources). Changes in hospital management were perceived as potentially allowing for greater access to behavioral health services, including EBTs. Patient engagement barriers such as stigma, mistrust, and care preferences were also noted (patient needs and resources). Recommendations included tailoring the intervention to meet existing workflows (adaptability), system alignment efforts focused on improving detection, referral, and care coordination processes (networks and communication), protecting clinician time for training and consultation (leadership engagement), and embedding a researcher in the practice (available resources). CONCLUSIONS: Our evaluation identified key CFIR determinants of implementation of PTSD treatments in safety net integrated primary care settings. Our project also demonstrates that successful implementation necessitates strong stakeholder engagement.

Study protocol for a hybrid 1 effectiveness-implementation trial of Brief Skills Training in Affective and Interpersonal Regulation (Brief STAIR) and web-administered STAIR (webSTAIR) for posttraumatic stress disorder in integrated primary care.

BACKGROUND: Posttraumatic stress disorder (PTSD) disproportionally affects low-income, racial and ethnic minoritized communities, where prevalence is high, yet access to evidence-based treatments (EBTs) is low. As such, there is a need to identify effective, feasible, and scalable interventions for PTSD. Stepped care approaches that include brief, low-intensity treatments are one approach to improving access yet have not been developed for adults with PTSD. Our study aims to test the effectiveness of a step one PTSD treatment in primary care while gathering information on implementation to maximize sustainability in the setting. METHODS: This study will be conducted in integrated primary care in the largest safety net hospital in New England using a hybrid type 1 effectiveness-implementation design. Eligible trial participants are adult primary care patients who meet full or subthreshold criteria for PTSD. Interventions include Brief clinician-administered Skills Training in Affective and Interpersonal Regulation (Brief STAIR) versus web-administered STAIR (webSTAIR) during a 15-week active treatment period. Participants complete assessments at baseline (pre-treatment), 15 weeks (post-treatment), and 9 months (follow-up) post-randomization. We will assess feasibility and acceptability post-trial using surveys and interviews with patients, study therapists, and other key informants, and will assess the preliminary effectiveness of interventions in terms of PTSD symptom change and functioning. CONCLUSION: This study will provide evidence for the feasibility, acceptability, and preliminary effectiveness of brief, low-intensity interventions in safety net integrated primary care, with the aim of including these interventions in a future stepped care approach to PTSD treatment. CLINICAL TRIAL NUMBER: NCT04937504.

Considerations for the provision of PTSD treatment among pregnant women with substance use histories: A clinical conceptual model based on case consultation field notes.

OBJECTIVE: Increasing prevalence of substance use in pregnancy presents a public health crisis that is compounded by posttraumatic stress disorder (PTSD) comorbidity. We aimed to detail the clinical complexities of PTSD treatment provision among pregnant women with substance use histories. METHODS: We conducted a qualitative study using clinical case consultation field notes (N = 47 meetings) which were gathered during a hybrid effectiveness-implementation pilot study of Written Exposure Therapy (WET) for PTSD among pregnant women seen in an obstetrics-SUD clinic [2019-2021]. Patient baseline survey data (N = 25) were used to characterize the sample and contextualize engagement. RESULTS: Participants were exposed to a high number of trauma/adversity event types. There was no association between number of trauma/adversity event types and treatment response or dropout. Qualitative findings revealed clinical features relevant to PTSD treatment, including multi-system involvement; parental trauma and substance use; relevance of substance use to trauma context and posttraumatic cognitions, emotions, and behaviors; impact of trauma on experiences of pregnancy, attachment, and child rearing; limited social networks placing women at risk of ongoing violence; and experiences of substance use discrimination. CONCLUSION: PTSD treatment among pregnant women with substance use histories is highly important to maternal-child health.

Written exposure therapy for treatment of perinatal PTSD among women with comorbid PTSD and SUD: A pilot study examining feasibility, acceptability, and preliminary effectiveness.

OBJECTIVE: This pilot open trial examined the feasibility, acceptability, and preliminary effectiveness of Written Exposure Therapy (WET), a 5-session evidence-based intervention for posttraumatic stress disorder (PTSD) during pregnancy. Participants were pregnant women with comorbid PTSD and substance use disorder (SUD) receiving prenatal care in a high risk obstetrics-addictions clinic. METHODS: A total of 18 participants with probable PTSD engaged in the intervention, and 10 completed the intervention and were included in outcome analyses. Wilcoxon's Signed-Rank analyses were used to evaluate PTSD and depression symptoms and craving at pre-intervention to post-intervention and pre-intervention to the 6-month postpartum follow-up. Engagement and retention in WET and therapist fidelity to the intervention manual were used to assess feasibility. Quantitative and qualitative measures of patient satisfaction were used to assess acceptability. RESULTS: PTSD symptoms significantly decreased from pre-intervention to post-intervention (S = 26.6, p = 0.006), which sustained at the 6-month postpartum follow-up (S = 10.5, p = 0.031). Participant satisfaction at post-intervention was high. Therapists demonstrated high adherence to the intervention and excellent competence. CONCLUSIONS: WET was a feasible and acceptable treatment for PTSD in this sample. Randomized clinical trial studies with a general group of pregnant women are needed to expand upon these findings and perform a full-scale test of effectiveness of this intervention.

Supporting the implementation of written exposure therapy for posttraumatic stress disorder in an obstetrics-substance use disorder clinic in the Northeastern United States.

Pregnant people with comorbid posttraumatic stress disorder (PTSD) and substance use disorder (SUD) constitute a highly vulnerable population. PTSD and SUD confer risks to both the pregnant person and the fetus, including a host of physical and mental health consequences. When PTSD and SUD co-occur, potential negative impacts are amplified, and the symptoms of each may exacerbate and maintain the other. Pregnancy often increases engagement in the healthcare system, presenting a unique and critical opportunity to provide PTSD and SUD treatment to birthing people motivated to mitigate risks of losing custody of their children. This paper presents implementation process outcomes of Written Exposure Therapy (WET), a brief, scalable, and sustainable evidence-based PTSD treatment delivered to pregnant persons receiving care in an integrated obstetrical-addiction recovery program at Boston Medical Center. Trial participants (N = 18) were mostly White, non-Hispanic (61.1%), not currently working (77.8%), had a high school or lower level of education (55.5%), had an annual household income less than $35,000 (94.4%), and were living in a substance use residential program (55.6%). We examined intervention feasibility, acceptability, appropriateness, adoption; barriers and facilitators to implementation; and feedback on supporting uptake and sustainability of the intervention using coded qualitative sources (consultation field notes [N = 47] and semi-structured interviews [N = 5]) from providers involved in trial planning and treatment delivery. Results reflected high acceptability, appropriateness, and adoption of WET. Participants described system-, provider-, and patient-level barriers to implementation, offered suggestions to enhance uptake, but did not raise concerns about core components of the intervention. Findings suggest that WET is an appropriate and acceptable PTSD treatment for this difficult-to-reach, complex population, and has the potential to positively impact pregnant persons and their children.

A bottom-up approach to developing a unified trauma-minority stress model for transgender and gender diverse people.

OBJECTIVE: Transgender and gender diverse (TGD) people are at heightened risk of both Criterion A trauma exposure and other bias-related minority stressors (e.g., discrimination, rejection). In the absence of a unified trauma-minority stress theory, it remains unclear how to best conceptualize psychopathology for people who experience both trauma and minority stress. METHOD: Using a participant-driven q-sort methodology and network analytic approach, we analyzed card sort data from 18 TGD people and 16 providers with expertise in TGD care to derive thematic networks of trauma and minority stress experiences, as they connected to transdiagnostic symptoms (e.g., hyperarousal, avoidance). RESULTS: The TGD participants' resulting network illustrates conceptualizations of identity- and nonidentity-based Criterion A traumas as similar and only related to psychiatric symptoms via the shared connection through other minority stressors. The provider network was more granular, although the general pattern was consistent with TGD participants, demonstrating similar perceptions of how these experiences are associated. CONCLUSIONS: Evidence of inextricable links between trauma and psychiatric symptoms through the conduit of minority stressors lays the groundwork for novel, integrated models of trauma, minority stress, and their transdiagnostic symptom sequelae. (PsycInfo Database Record (c) 2023 APA, all rights reserved).