Differences in Beliefs About Suicide by Occupation in a Representative Sample of Adults in the United States, General Social Survey 2002-2021.

OBJECTIVE: Beliefs about suicide are important aspects of suicide prevention gatekeeper trainings. This study sought to determine if workers in finance- and legal/judicial-related industries have significantly different levels of suicide acceptability compared to the general US population. METHOD: Cross-sectional data are from the 2002 to 2021 General Social Survey (GSS). Suicide acceptability was measured with four dichotomous items to which respondents indicated yes/no if they thought someone has the right to end their life in four negative life scenarios. Occupational categories were coded based on U.S. Census Bureau occupation and industry codes. Covariates for multiple logistic regression analyses included age, educational attainment, sex, race, ethnicity, survey year, and religiosity. RESULTS: Among the 15,166 respondents, 651 people worked in finance-related occupations and 319 people worked in legal/judicial-related occupations. In adjusted models, people in finance-related occupations had greater odds of endorsing suicide as acceptable if one has an incurable disease (aOR = 1.25, 95%CI = 1.03-1.52) and marginally greater odds of endorsing suicide as acceptable if one dishonors their family (aOR = 1.31, 95%CI = 0.99-1.74) than the general adult population. People in legal/judicial-related occupations were more likely to endorse 3 of the 4 suicide acceptability items compared to the general adult population, however these differences were not statistically significant after accounting for demographic factors. CONCLUSION: Workers in non-clinical industries that frequently see clients during negative life events are prime audiences for gatekeeper trainings but may have entrenched beliefs about suicide acceptability. Research is needed to determine how these beliefs may impact gatekeeper training.HIGHLIGHTSNegative life events (e.g., divorce) are common correlates of suicidal crisisSuicide acceptability differed by occupation type compared to the general US adult populationFinancial- and legal/judicial workers may need more tailored suicide gatekeeper training.

Nominal Versus Realized Costs of Recruiting and Retaining a National Sample of Sexual Minority Adolescents in the United States: Longitudinal Study.

BACKGROUND: Web-based recruitment for research studies is becoming increasingly popular and necessary. When compared with the traditional methods of recruitment, these methods may enable researchers to reach more diverse participants in less time. Social media use is highly prevalent among adolescents, and the unique context of social media may be particularly important for the recruitment of sexual minority young people who would not be captured by traditional methods. OBJECTIVE: This paper described the details of a national web-based study recruitment approach aimed at sexual minority adolescents across the United States, focusing on important details of this relatively novel approach, including cost, time efficiency, and retention outcomes. METHODS: This study recruited sexual minority adolescents aged 14-17 years living in the United States through targeted advertisements on Facebook, Instagram, and YouTube and through respondent-driven sampling (RDS). Potential participants completed eligibility screening surveys and were automatically directed to a baseline survey if they were eligible. After baseline survey completion, additional data checks were implemented, and the remaining participants were contacted for recruitment into a longitudinal study (surveys every 6 months for 3 years). RESULTS: Recruitment lasted 44 weeks, and 9843 participants accessed the initial screening survey, with 2732 (27.76%) meeting the eligibility criteria and completing the baseline survey. Of those, 2558 (93.63%) were determined to have provided nonfraudulent, usable study data and 1076 (39.39%) subsequently enrolled in the longitudinal study. Of the baseline sample, 79.05% (2022/2558) was recruited through Facebook and Instagram, 3.05% (78/2558) through YouTube, and 17.9% (458/2558) through RDS. The average cost of recruiting a participant into the study was US $12.98, but the recruitment cost varied by method or platform, with a realized cost of US $13 per participant on Facebook and Instagram, US $24 on YouTube, and US $10 through RDS. Participant differences (sex assigned at birth, race and ethnicity, sexual orientation, region, and urbanicity) were identified between platforms and methods both in terms of overall number of participants and cost per participant. Facebook and Instagram were the most time efficient (approximately 15 days to recruit 100 participants), whereas RDS was the least time efficient (approximately 70 days to recruit 100 participants). Participants recruited through YouTube were the most likely to be longitudinally retained, followed by Facebook and Instagram, and then RDS. CONCLUSIONS: Large differences exist in study recruitment cost and efficiency when using social media and RDS. Demographic, region, and urbanicity differences in recruitment methods highlight the need for attention to demographic diversity when planning and implementing recruitment across platforms. Finally, it is more cost-effective to retain than recruit samples, and this study provided evidence that with thorough screening and data quality practices, social media recruitment can result in diverse, highly involved study populations.

The Development of Proud & Empowered: An Intervention for Promoting LGBTQ Adolescent Mental Health.

Sexual and gender minority adolescents (SGMA) experience higher rates of internalizing psychopathology, including depression, anxiety, self-harm, and posttraumatic stress disorder. The primary explanation for these mental health disparities is minority stress theory, which suggests that discrimination, violence, and victimization are key drivers of chronic minority stress and place SGMA at higher risk of mental health concerns. To help address these concerns, the authors undertook a nearly 8-year process of developing Proud & Empowered, a school-based intervention to help SGMA cope with minority stress experiences. This manuscript details the intervention development process, including: (a) identifying the mechanisms of change (Stage 0), (b) building the intervention (Stage 1A, Part 1), (c) acceptability testing and program revision (Stage 1A, Part 2), (d) feasibility and pilot testing (Stage 1B, Part 1), (e) modification of the intervention to improve implementability (Stage 1B, Part 2), and (f) the final intervention.

Explaining behavioral health differences in urban and rural sexual minority adolescents: A longitudinal investigation of minority stress in a diverse national sample of sexual minority adolescents: A longitudinal investigation of minority stress in a diverse national sample of sexual minority adolescents.

PURPOSE: Experiences of sexuality-based discrimination (ie, minority stressors) against youth who identify as nonheterosexual (ie, sexual minority) have been associated with increased symptoms of anxiety, depression, and post-traumatic stress disorder (PTSD) for sexual minority adolescents (SMA; ages 14-17). However, little is known about the experiences of SMA living in rural communities across the United States. Thus, the present study sought to examine differences in mental health patterns between urban and rural dwelling SMA, and to see whether these differences are, at least in part, explained by experiences of lifetime minority stress. METHODS: A nationwide sample of SMA residing in the United States (N = 2,558; aged 14-17, M = 15.90 years, SD = 0.98) was recruited through purposive social media and respondent-driven sampling methods to complete a cross-sectional survey online. Measures included those of minority stress, urbanicity, and symptoms of anxiety, depression, and PTSD. Parallel multiple mediation (PMM) analysis was employed to test whether urbanicity was associated with anxiety, depressive, and PTSD symptoms through reported lifetime minority stress. FINDINGS: On average, SMA living in rural areas significantly reported more lifetime minority stress, depressive, and PTSD symptoms than SMA living in urban settings. Results from our PMM analysis indicated that heightened experiences of lifetime minority stress indirectly linked the effects of living in rural areas on anxiety (b = -0.288, 95% CI = [-0.491, -0.085]), depressive (b = -0.158, 95% CI = [-0.270, -0.047), and PTSD symptoms PTSD (b = -0.349, 95% CI = [-0.596, -0.105]). The model accounted for 16.8%, 18%, and 24.1% of the variability in anxiety symptoms, depressive symptoms, and PTSD symptoms, respectively. CONCLUSIONS: SMA in our study who reside in rural areas reported elevated minority stress, depressive, and PTSD symptoms as compared to their urban dwelling peers. Our study found that lifetime experiences of minority stress fully mediated the relationship between urbanicity and both depressive and PTSD symptoms, and partially mediated the relationship between urbanicity and anxiety. These findings highlight the need to increase support for rural youth who are growing into adulthood and may find continuing challenges in their family, peer, and community relationships.

Health Care Needs of Young Adults Who Have Experienced Homelessness.

INTRODUCTION: Young adults experiencing homelessness have poorer overall health compared with the general population. However, not much is known about how health care needs may change in the transition from homelessness to supportive housing. This study utilizes the Gelberg-Andersen Behavioral Model for Vulnerable Populations to examine unmet health care needs among young adults currently experiencing homelessness and formerly homeless young adults living in supportive housing. METHODS: This study includes data from 192 young adults who were either residing in a supportive housing program (n=103) or were "unhoused" (eg, residing on the street, staying in emergency shelters; n=89) in Los Angeles, CA, between 2017 and 2019. Hierarchical modeling examined unmet health care needs and factors that may enable those needs to be met, controlling for predisposing and other need factors. RESULTS: Controlling for predisposing and other need characteristics, this study identified increased enabling factors among those residing in supportive housing, the most widely applied intervention for homelessness. Participants who resided in supportive housing were more likely to report at least 1 type of unmet need than youth who did not have access to housing. Additional findings regarding the association of enabling factors and unmet need yield mixed results based on the type of unmet need. DISCUSSION: The acknowledgment of unmet needs may, in fact, be a byproduct of shifting priorities, which often occurs in the transition from homelessness to housing. Understanding the unmet need and health implications of this transition has relevance for practice as we work to better support formerly homeless young adults in meeting the needs that they identify.

Perceived safety in community and service settings among young adults experiencing homelessness: Differences by sexual and gender identity.

Homelessness poses risks to the health and safety of young adults; particularly among sexual and gender minority (SGM) young adults. The current study sought to better understand service use and perceived safety in community and service settings among SGM and cisgender heterosexual (cis-hetero) young adults experiencing homelessness. Data come from a mixed-method, ecological momentary assessment study (n = 80; 43% sexual minority; 10% gender minority) in Los Angeles, California. Participants reported their current location (service vs. nonservice setting) and perceived safety. Multilevel modeling examined associations between identity, location, and perceived safety; qualitative interviews with 20 SGM participants added context to quantitative findings. Overall, service location was associated with greater perceived safety (ß = .27, p < .001). Compared to cis-hetero participants, cisgender sexual minorities (ß = -.23, p = .03) and sexual and gender minorities (ß = -.50, p = .002) reported lower perceived safety in service settings (vs. nonservice settings). Qualitative interviews revealed themes and subthemes detailing safe/unsafe spaces and interpersonal conflict in the community, and relationships with staff, peers, transphobia, and positive experiences in service settings.

Adolescent stress experiences over time study (ASETS) protocol: design and methods of a prospective longitudinal study of sexual minority adolescents in the USA.

INTRODUCTION: Sexual minority adolescents (SMA) report higher rates of anxiety, self-harm, depression and suicide than heterosexual peers. These disparities appear to persist into adulthood and may worsen for certain subgroups, yet the mechanisms that drive these concerns remain poorly understood. Minority stress theory, the predominant model for understanding these disparities, posits that poorer outcomes are due to the stress of living in a violently homophobic and discriminatory culture. Although numerous studies report associations between minority stress and behavioural health in adolescence, no study has comprehensively examined how minority stress may change throughout the course of adolescence, nor how stress trajectories may predict health outcomes during this critical developmental period. METHODS AND ANALYSIS: Between 15 May 2018 and 1 April 2019, we recruited a US national sample of diverse SMA (n=2558) age 14-17 through social media and respondent-driven sampling strategies. A subset of participants (n=1076) enrolled in the longitudinal component and will be followed each 6 months until 1 July 2022. Primary outcomes include symptoms of depression, anxiety and post-traumatic stress disorder; suicidality and self-harm and substance use. The key predictor is minority stress, operationalised as the Sexual Minority Adolescent Stress Inventory. We will use parallel cohort-sequential latent growth curve models to test study hypotheses within a developmental framework. ETHICS AND DISSEMINATION: All participants provided assent to participate, and longitudinal participants provided informed consent at the first follow-up survey after reaching age 18. All study procedures were reviewed and approved by the University of Southern California Social-Behavioral Institutional Review Board, including a waiver of parental permission given the potential for harm due to unintentional 'outing' to a parent during the consent process. The final anonymous data set will be available on request, and research findings will be disseminated through academic channels and products tailored for the lay community.

The application of GIS in homelessness research and service delivery: A qualitative systematic review.

GIS is increasingly popular in the study of complex social issues, such as homelessness. This study aims to assess how GIS has been leveraged and applied to homelessness research and service delivery. Systematic searching of sixteen databases was completed between January and March of 2021 using the terms "homeless" and "Geospatial Information Systems (GIS)." A final sample of 19 sources were identified from a total of 1719 identified sources. Through quantitative and qualitative methods, the included sources examined 1) static location characteristics associated with homelessness, and 2) mobility of homeless persons.

The Effect of Momentary Affect on Substance Use among Young Adults Who Experience Homelessness.

IntroductionLittle is known about the momentary patterns and predictors of substance use among young adults who experience homelessness. To enhance understanding of substance use patterns, smartphone-based ecological momentary assessment (EMA) was utilized to examine the real-time association between affect and substance use. Methods: 251 young adults (aged 18-27) with history of homelessness were recruited from supportive housing programs and drop-in facilities in Los Angeles. Exploratory factor analysis was used to examine the latent structure of positive and negative affective states and mixed-effects logistic regression models were completed separately for both the full remaining sample (n = 227) and a subsample of alcohol or cannabis users (n = 145) to evaluate whether positive or negative affect predicted lead, recent, or lagged substance use. Results: Greater positive affect within-person was associated with greater odds of alcohol or cannabis use within the past two hours, and participants who reported feeling more negative than their peers experienced greater odds of reporting use within the past 4 h and the following two hours. Conclusion: Results suggest that individuals experience a heightened positive mood compared to their own average mood, concurrently or immediately after engaging in alcohol or cannabis use. Heightened positive mood might be an anticipatory effect of drinking or cannabis use. Future research should consider a longer study period to capture multiple drinking or drug use events over a longer period and consider more environmental exposures that may influence the frequency or intensity of substance use.

Burden, Belonging, and Homelessness: Disclosure and Social Network Differences among LGBTQ Youth Recruited from a Suicide Crisis Service Provider.

Among LGBTQ youth, suicidality and homelessness occur at heightened rates. Using the Interpersonal Theory of Suicide (ITS), this study seeks to explore the associations of having a parent, family member, friend, or romantic partner in one's social network and not being "out" to specific network members (lack of disclosure) with ITS constructs (perceived burdensomeness and thwarted belonging), considering homelessness history. Data include 462 youth aged 12-24 who contacted an LGBTQ youth-focused suicide crisis provider from 2015 to 2017. Disclosure status and network composition differed by homelessness experience. Homeless youth were more likely to disclose to their parents and less likely to disclose to other family members. Youth who had not disclosed to their parents reported higher perceived burdensomeness and thwarted belonging whereas having more family members and peers in one's network was associated with lower scores on ITS constructs. Implications for prevention approaches with youth who may be at increased risk for suicide are discussed.

Service utilisation changes in the transition to permanent supportive housing: The role of the housing environment and case management.

This study examines whether routine, low-cost service use changes in the transition from homelessness to permanent supportive housing (PSH) and explores whether housing model, neighbourhood and level of case management engagement affect utilisation of routine services. Data come from a prospective longitudinal study of adults experiencing homelessness who entered PSH in Los Angeles between 2014 and 2016 and participated in four interviews: pre-housing (i.e., while experiencing homelessness), and 3, 6 and 12 months after move-in. Mixed effects logistic regression assessed the effects of demographics, case management, housing model and neighbourhood location on service utilisation at each time point across five domains: basic needs, financial, educational, mental health and physical health. Longitudinal unmet need for services and onsite service use contextualised findings. Service utilisation significantly decreased at each time point in the domains of basic needs, financial and mental health. Neighbourhood was significantly associated with basic needs and mental health service use, while housing model was associated with financial service utilisation. Case management was associated with all service use outcomes with all relationships demonstrating more case management visits was associated with greater odds of routine service utilisation. Unmet service needs were consistent over time. Onsite service utilisation was low across all residents. Results indicate that routine service use declines with length of tenancy while unmet need for services remain prevalent. Case management appears to be critical in facilitating routine service use, while the housing environment should be considered to ensure residents have accessible and proximal routine care.

Reducing behavioral health symptoms by addressing minority stressors in LGBTQ adolescents: a randomized controlled trial of Proud & Empowered.

BACKGROUND: Minority stress may lead to poorer mental health for sexual and gender minority adolescents, yet no interventions have been tested through an RCT to address these concerns. METHODS: We report on an RCT of an intervention-Proud & Empowered-with four high schools. Measures assess the intervention's impact on mental health symptoms. RESULTS: Compared to the control, participants in the treatment condition reported significant differences in minority stress, anxiety, and depressive symptoms. Moderation analyses showed that the intervention significantly moderated the relationship between minority stress and PTSD (b = -1.28, p = .032), depression (b = -0.79, p = .023), and suicidality (b = 0.14, p = .012) symptoms; those in the intervention condition had mitigated relationships between measures of stress and health outcomes compared to those in the control condition. CONCLUSIONS: Results suggest that Proud & Empowered help reduce mental health symptoms and exposure to minority stressors and build coping strategies. TRIAL REGISTRATION: The intervention was registered on clinicaltrials.gov on August 1, 2019 under Trial # NCT04041414 .

Confirming the Reliability and Validity of the Sexual Minority Adolescent Stress Inventory in a National Sample of Sexual Minority Adolescents.

Objective: Sexual minority adolescents (SMA) experience numerous behavioral health disparities, including depression, anxiety, substance use, non-suicidal self-injury, and suicidality. The primary framework to understand these disparities is minority stress theory, which frames this disproportionate burden as the result of discrimination, violence, and victimization in a homophobic culture. Empirical examinations of minority stress among SMA have been limited by lack of diverse samples or validated measures. This study engaged a national community sample of SMA to confirm reliability and validity of the Sexual Minority Adolescent Stress Inventory (SMASI). Method: A national sample of 2,310 SMA aged 14-17 was recruited in the United States through a hybrid social media and respondent-driven sampling approach. Item response theory and confirmatory factor analysis established the psychometric properties of the SMASI in this sample; minority stress was modeled as a latent variable in several regression models to verify criterion and divergent validity. Results: In this national sample (M age = 15.9; 64% female and 60% White), the factor structure of the SMASI and its 11 subscales was confirmed and shown to be invariant by demographic characteristics. Minority stress as measured by the SMASI was significantly associated with all mental and behavioral health outcomes. Conclusions: This study provides evidence that SMASI is a reliable, valid, and important tool for better understanding minority stress and subsequent health and mental health consequences among SMA.

Factors associated with condom and contraceptive use among currently and formerly homeless young adults: Does housing matter?

BACKGROUND: Young adults that experience homelessness (YAEH) are at heightened risk of unplanned pregnancy and contracting STIs, including HIV than their housed counterparts. It is unclear how exiting homelessness into Supportive Housing (SH), the most prominent intervention in homelessness, may shape sexual risk-taking. OBJECTIVE: The goal of this study is to explore associations of condom and contraception use with particular interest in the role of partner type (i.e., casual and/or serious) and housing status. METHODS: This study includes 143 sexually active YAEH (ages 18-27) who reported engaging in vaginal sex during the past three months: 67 "unhoused" (i.e., street-based, couch-surfers, or staying in emergency shelter), and 76 "housed" from SH programs. Multiple logistic regression examined the relationship of housing status and partner type with condom and contraceptive use. RESULTS: Being a parent was associated with higher odds of contraceptive use regardless of housing status, while partner type (i.e., serious or casual partner) was differently associated with condom use by housing status. DISCUSSION: Despite documented differences in condom-using behaviors by housing status, findings revealed similar patterns in contraceptive use between the two groups, indicating a possible need for enhanced and targeted service planning for YAEH, particularly among those transitioning to and residing in SH, regarding contraceptive use and prevention.

Examining HIV Risk and Exchange Sex Among Current and Formerly Homeless Young Adults.

This study investigated HIV risk among homeless and formerly homeless young adults by examining risky sex behaviors (e.g., condomless sex, exchange sex, and sex with multiple persons) using 90-day and daily recall methods. Data came from a sample of young adults (aged 18-27) with current (n = 101) or past (n = 109) homelessness experience in Los Angeles, California, recruited between 2017 and 2019. Baseline surveys queried demographics and sexual history. Daily retrospective surveys queried sexual events. Multiple logistic regressions were used to test the effects of demographic characteristics including homelessness history, relationship status, substance use, and sexual history on risky sex outcomes. In this sample, 26% reported never using a condom during anal or vaginal sex in the past 90 days, 5% reported testing positive for HIV, 82% had limited to no knowledge of preexposure prophylaxis, and 8% reported having had exchange sex during a 7-day measurement period, with those experiencing homelessness more likely to report. The study suggests supportive housing can reduce the occurrence of exchange sex but that HIV prevention services are still needed in homeless and housing programs to promote safe sexual practices.

Social Network Change after Moving into Permanent Supportive Housing: Who Stays and Who Goes?

Social relationships are important among persons experiencing homelessness, but there is little research on changes in social networks among persons moving into permanent supportive housing (PSH). Using data collected as part of a longitudinal study of 405 adults (aged 39+) moving into PSH, this study describes network upheaval during this critical time of transition. Interviews conducted prior to and after three months of living in PSH assessed individual-level characteristics (demographics, homelessness history, health and mental health) and included a social network component that assessed network size and composition (demographics, relationship type, social support); interviewers utilized network member characteristics to assess whether network members were new or sustained between baseline and 3 months post-housing. Multilevel logistic regression models assessed what characteristics of network members were associated with being newly-gained or persisting in networks 3 months after moving into PSH. We found that only one-third of social networks were retained during the transition to PSH, and that veterans, African Americans and other persons of racial/ethnic minorities, and those living in scattered-site housing were more likely to experience network disruption. Relatives, romantic partners, and service providers were most likely to be retained after move-in. Some network change was moderated by tie strength, including the retention of street-met persons. Implications are discussed.

Examining Sleep Disturbance Among Sheltered and Unsheltered Transition Age Youth Experiencing Homelessness.

BACKGROUND: The estimated 3.5-million transition age youth (TAY) who experience homelessness in the United States annually are routinely exposed to inadequate sleep environments and other psychosocial risk factors for deficient sleep. Although staying in a shelter versus being unsheltered may facilitate sleep, research suggests that perceived safety wherever one sleeps may be just as important. In this study, which is the first known study to investigate sleep disturbances among TAY experiencing homelessness, we examine associations of sleep disturbances with sheltered status and perceived safety of usual sleep environment. METHODS: We surveyed TAY (aged 18-25) experiencing homelessness in Los Angeles, CA about their sleep, psychosocial health, and living situations. Participants (n=103; 60% sheltered) self-reported sleep disturbances using the Patient-Reported Outcomes Measurement Information System Sleep Disturbance short form, while individual items assessed sheltered status and perceived safety where they usually slept. Regression analyses examined associations of sheltered status and perceived sleep environment safety with sleep disturbance, adjusting for age, sex, race, self-rated health, depression symptoms, serious mental illness, high-risk drinking, and severe food insecurity. RESULTS: Twenty-six percent of participants reported moderate-severe sleep disturbances. Sleep disturbance was not associated with sheltered status, but was positively associated with feeling unsafe in one's sleep environment, depression symptoms, severe food insecurity, and decreased age. CONCLUSIONS: Our findings suggest that sleep disturbances among TAY experiencing homelessness are associated more closely with how safe one feels rather than one's sheltered status. This highlights the importance of providing safe places to live for sheltered and unsheltered TAY.

Investigating Sleep Disturbance and Its Correlates Among Formerly Homeless Adults in Permanent Supportive Housing.

BACKGROUND: Adults experiencing homelessness have a high burden of sleep disturbance, which may be reduced by accessing permanent supportive housing. OBJECTIVES: To assess sleep disturbances and their correlates, including demographics, activity level, health status, age-related health issues (eg, functionality and cognitive impairment), substance use, and homelessness history in a sample of permanent supportive housing (PSH) tenants. RESEARCH DESIGN: Cross-sectional survey design. SUBJECTS: A total of 237 formerly homeless adults between 45 and 80 years old. MEASURES: The Patient-Reported Outcomes Measurement Information System (PROMIS) Sleep Disturbance short form was used to measure sleep disturbance. RESULTS: Twenty-eight percent of our sample had PROMIS scores indicative of a moderate or severe sleep disturbance. Functional impairment, pain, and mental health comorbidities were associated with increased sleep disturbance in multivariable linear regression analyses. The number of years a person experienced homelessness was inversely associated with sleep disturbance. CONCLUSIONS: This study supports the need to screen for sleep disturbances among PSH tenants. The findings suggest that supportive services in PSH may need to include integrated physical and behavioral health care, pain management, and interventions designed to address activities of daily livings to improve tenant sleep. They also suggest that improved sleep may help reduce PSH tenant pain, impairment, and mental health symptoms among PSH tenants.

Construct, concurrent, and real-world predictive validity of the Difficulties in Emotion Regulation (DERS-18) among young adults with history of homelessness.

Skills in emotional regulation are vitally important for enabling homeless young adults to navigate the complex and chaotic settings associated with homelessness. The current study seeks to test the construct, concurrent, and predictive validity of the Difficulties in Emotional Regulation Scale (DERS-18) in a sample of formerly and currently homeless young adults. Data come from a study of HIV risk among young adults who have experienced homelessness, including both those currently experiencing homelessness (n = 99) and in permanent housing (n = 120), collected between 2017 and 2019 in Los Angeles, CA. Structural Equation Modeling was used to complete Confirmatory Factor Analysis and Path Models focused on the relationship between mental health symptomatology and emotional regulation. Linear regression models tested the link between affective intensity and instability and the DERS-18. Model fit indices pointed to the five-factor solution of the DERS-18, excluding the Awareness subscale. Clinical scores of anxiety, depression, and PTSD were found to have a significant, positive correlation with DERS. Both intensity and instability of negative affect were associated with greater difficulty in emotional regulation, while the increased intensity of positive affect was associated with increased skills in emotional regulation. This study addressed several gaps in both homelessness and emotional regulation literature. The DERS-18 was found to have construct, concurrent, and predictive validity in our sample. Future work should consider the use of the DERS-18 to assess skills in emotional regulation, understand outcomes, and better tailor interventions for young adults who have experienced homelessness. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

DOES THE TIMING OF INCARCERATION IMPACT THE TIMING AND DURATION OF HOMELESSNESS? EVIDENCE FROM "THE TRANSITIONS TO HOUSING" STUDY.

Compared to their non-homeless peers, chronically homeless adults are much more likely to have a history of incarceration. In turn, homelessness is associated with increased morbidity, lack of access to adequate healthcare services, and decreased life expectancy. This study investigates whether age at first incarceration is associated with age at first homeless experience and with lifetime duration of literal homelessness. Study participants are homeless adults entering permanent supportive housing (PSH) in Los Angeles County, California, that have experienced incarceration prior to their first experience of homelessness (n=230). Multivariate linear regressions were conducted to determine association between age at first incarceration with: 1) age at first literal homelessness and 2) lifetime duration of literal homelessness. Results indicate that incarceration as a juvenile and young adult is significantly associated with earlier literal homelessness experiences and may be associated with longer durations of literal homelessness, for adults entering PSH. Moreover, women incarcerated as juveniles and entering PSH first experienced literal homelessness earlier than comparable men. Our findings suggest the need for long-term supportive services for persons incarcerated before 25 years old, especially for women. Moreover, these findings refine the working knowledge that prior incarceration increases risk for prolonged homelessness and can help agencies complete more accurate risk assessments.