Longitudinal associations between adult-supervised drinking during adolescence and alcohol misuse from ages 25-31 years: A comparison of Australia and the United States.

Prior studies suggest that adult supervised drinking in adolescence predicts greater adolescent alcohol misuse. Long-term follow up data examining how adult supervised drinking during adolescence relates to alcohol misuse in adulthood are lacking. Longitudinal data from the International Youth Development Study tested associations between adult supervised drinking during adolescence (ages 13-16; 2002-2004) and adult alcohol misuse (ages 25-31; 2014, 2018, 2020). Cross-nationally matched samples were compared in Washington State, USA (n = 961) and Victoria, Australia (n = 1,957; total N = 2,918, 55 % female, 83 % White), where adult-supervised adolescent alcohol use was more common. Multilevel analyses adjusted for state, sex, adolescent drinking, parent education, family management, family history of substance use problems, and parent alcohol-related norms. Adult supervised drinking in adolescence (at dinner or parties, on holidays) predicted more adult alcohol misuse (mean Alcohol Use Disorders Identification Test score; b[SE] 0.07[0.03]; p = 0.004) and higher rates of alcohol-impaired driving (Odds Ratio [OR] 1.501, p = 0.034) and riding with an alcohol-impaired driver (OR 1.669, p = 0.005), but not the use of strategies to moderate alcohol intake (e.g., counting drinks). Better family management (monitoring, clear rules) in adolescence predicted less adult alcohol misuse. Associations were similar in the two states. Reducing the frequency of adult supervised drinking and improving family management practices in adolescence may help to decrease alcohol misuse well into adulthood. Findings support the widespread implementation of substance use prevention and family management training programs.

Predictors of Adolescent Intimate Partner Sexual Violence Victimization: Patterns of Intersectional Social Positions in a Statewide, School-based Sample.

Intimate partner sexual violence (IPSV) is a substantial public health issue faced by youth, with disparities along lines of race, gender, and sexual orientation. Using an intersectional framework, the current study describes the prevalence of self-reported IPSV victimization across intersecting social positions among adolescents. High school students who completed the 2019 Minnesota Student Survey were asked whether they had ever experienced IPSV. Using exhaustive Chi-Square Automatic Interaction Detection (eCHAID), responses were modeled using five indicators: racial/ethnic identity, transgender/genderqueer/genderfluid identity, sex assigned at birth, sexual orientation, and school location. The prevalence of IPSV victimization within each end group identified by the eCHAID varied from 2.6% to 32.0%. The highest prevalence of IPSV among all students was observed in subgroups defined by multiple marginalized social positions; for example, 32.0% among lesbian, gay, bisexual, queer, pansexual, or questioning (LGBQ+) students of color who were transgender, genderqueer, genderfluid or unsure of their gender, and assigned male at birth; 22.8% among LGBQ+ students assigned female at birth and enrolled in a Greater Minnesota (outside of the Twin Cities) school; and 22.2% among Native+ or missing race LGBQ+ students assigned female at birth and enrolled in a metropolitan school. Within the eCHAID decision tree, several subsamples of students were split into two more subsamples with a twofold or greater statistically significant difference in IPSV victimization prevalence between them. Findings from this study highlight notable disparities in the prevalence of IPSV victimization among Minnesota youth and demonstrate the importance of detailing the distribution of interpersonal violence outcomes across youth with multiple marginalized identities. Findings suggest that disparities reported along one categorical axis only may miss important nuances in how risk for IPSV is distributed. Population health researchers should utilize methods that allow for the explication of complex intersections that characterize individuals' social positions in estimating the prevalence of sexual violence.

Differences in the Prevalence of Adolescent Sexual Identity: Results of Expanding Survey Response Options.

PURPOSE: To describe the prevalence of sexual identity by grade, racial and ethnic identities, and sex assigned at birth. METHODS: Data came from the statewide 2022 Minnesota Student Survey of eighth, ninth, and 11th grade students (N = 99,688). Chi-square tests compared the prevalence of sexual identity across grades, racial/ethnic groups, and sex assigned at birth. RESULTS: Over a fifth (22.2%) of students self-reported a minoritized sexual identity. Bisexual and pansexual were most common among Native+ (12.3%, 5.7%, respectively), multiracial (11.6%, 4.4%, respectively), and Latina/x/o (10.4%, 4.1%, respectively) youth. Asexuality was consistently reported across grades, and eighth graders reported gay/lesbian, bisexual, and queer identities less than 11th graders. Youth assigned female at birth were more likely to report gay/lesbian, bisexual, asexual, pansexual, queer, and questioning than youth assigned male at birth. DISCUSSION: Results support the continued use of further expanded sexual identities in epidemiologic surveys.

Health and Social Vulnerabilities Among Unstably Housed and Homeless Young Adults During the COVID-19 Pandemic.

The role of housing as a social driver of health is well-established, with stable housing being an important factor in reducing health inequities. During developmentally critical periods such as young adulthood, unstable housing and related social marginalization have profound effects on development and later health, social, and economic wellbeing. This exploratory study analyzed data from a population-based, longitudinal sample of young adults (average age 31 years) from Washington State (n = 755) to compare health and economic impacts of the early days of the COVID-19 pandemic, with a focus on housing status. Descriptive results suggest the pandemic exposed underlying vulnerabilities for young adults experiencing homelessness and housing instability, with an overall widening of inequities related to financial difficulties and increased risk for poor mental health and social isolation. Findings suggest that these vulnerabilities are magnified in the context of public health crises and strengthen the case for population-based studies investigating potential modifiable causes of housing instability to inform prevention and early intervention at the earliest possible point in a young person's development. Studies examining the severity of COVID-related hardships on young adult health and social outcomes are vital for establishing an evidence base for strategic policy action that seeks to prevent a rebound in young adult homelessness and housing instability post-pandemic. These studies would bolster both emergency preparedness responses that account for the unique needs of vulnerable populations and upstream population-level prevention approaches beginning long before the imminent risk for housing instability develops.

School Nurses and Chronic Absenteeism in Schools: A Qualitative Study on Experiences, Perspectives, and Roles.

Regular attendance is integral for students' academic success; it also affects adolescents' physical and mental health. Very few studies consider (a) differences between partial- and full-day absences regarding chronic absenteeism (CA; missing school ≥15 days in an academic year); or (b) roles of school nurses in addressing student absenteeism. This study describes school nurses' perceptions of factors related to CA and differences between partial- and full-day absences by analyzing qualitative data from six focus groups with 21 Midwestern school nurses. Four themes emerged: Absenteeism at the intersection of family and health; Absenteeism at the intersection of family and school; Absenteeism at the intersection of family and ecological systems; and School nurse roles in supporting chronically absent students. Findings highlight the importance of school nurses by describing their role in identifying students who are at risk for CA, allowing for effective assessment and intervention with students before patterns of CA become habitual.

Bullying Involvement at the Intersection of Gender Identity/Modality, Sexual Identity, Race, Ethnicity, and Disability: Prevalence Disparities and the Role of School-Related Developmental Assets.

Purpose: This study examines adolescents' self-reported school-based developmental assets and four intersecting social positions as they relate to prevalence of bullying involvement. Methods: Participants were 80,456 ninth and 11th grade students who participated in the 2019 Minnesota Student Survey (30.2% youth of color; 11% lesbian/gay/bisexual/pansexual/queer/questioning; 2.9% transgender/gender diverse [TGD] or gender questioning). Exhaustive Chi-square Automatic Interaction Detection analysis was used to identify school-based developmental assets (i.e., school safety, school adult support) and intersecting social positions (i.e., sexual identity; gender identity/modality; racial/ethnic identity; physical disabilities/chronic illness; and/or mental health/behavioral/emotional problems) associated with the highest prevalence of involvement as physical and relational bullies, victims, and bully-victims. Results: Adolescents with 2+ marginalized social positions who often lacked school-based developmental assets were part of nearly all the highest prevalence bullying involvement groups. TGD and gender questioning adolescents, Native American youth, and youth living with both physical disabilities/chronic illness and mental health/emotional/behavioral problems-most of whom had additional marginalized social positions and lacked school-based assets-were particularly overrepresented in high prevalence groups. For example, 31.1% of TGD or gender questioning youth of color living with both types of disabilities/health problems who did not feel strongly that school was safe reported involvement as physical bully-victims-nearly six times the sample average rate. Conclusion: Adolescents with multiple marginalized social positions and those lacking certain school-based assets-often overlapping categories-were involved in bullying at higher-than-average rates. Findings underscore the need for schools to address intersecting experiences of stigma and structural oppression that may perpetuate bullying involvement disparities.

Using data-driven analytics and ecological systems theory to identify risk and protective factors for school absenteeism among secondary students.

Chronic absenteeism is an administrative term defining extreme failure for students to be present at school, which can have devastating long-term impacts on students. Although numerous prior studies have investigated associated variables and interventions, there are few studies that utilize both theory-driven and data-informed approaches to investigate absenteeism. The current study applied data-driven machine learning techniques, grounded in "The Kids and Teens at School" (KiTeS) theoretical framework, to student-level data (N = 121,005) to identify risk and protective variables that are highly associated with school absences. A total of 18 risk and protective variables were identified; all 18 variables were characteristics of the microsystem or mesosystem, emphasizing school absences' proximity to variables within inner ecological systems rather than the exosystem or macrosystem. Implications for future studies and health infrastructure are discussed.

Sex Trading Among Adolescent Cisgender Boys.

OBJECTIVES: Cisgender girls and boys report trading sex for something of value at roughly equal proportions; yet, boys are understudied and underserved. We compare boys who reported trading sex to those who never traded sex to address this gap in knowledge and practice. METHODS: The study is a secondary analysis of the Minnesota Student Survey, a triannual, census-style survey. The sample included 32 311 cisgender boy students in ninth and 11th grades who answered a question about sex trading. Bivariate descriptive statistics and multivariate logistic models were used to identify associated factors and determine the odds of trading sex on the basis of specific experiences. RESULTS: We found that 1.2% of boys reported trading sex. In bivariate analyses, boys who reported trading sex were more likely than those who did not to: identify as Black or Indigenous; report a marginalized gender identity or sexual expression; have had sexual intercourse; have experienced sexual harassment and harassment on the basis of sexual identity and race, ethnicity, and national origin; and to have experienced homelessness, food insecurity, foster care, and substance treatment (P < .001). In multivariate models, we found increased odds of trading sex for some variables, including a marginalized sexual identity, identifying as Black, and experiences of unstable housing, foster care, substance treatment, sexual harassment, and harassment based on gender (P < .001). CONCLUSIONS: These findings contribute new knowledge about boys who trade sex using a large, population-based sample and counter false assumptions and stereotypes. These data suggest new avenues of research, intervention, and prevention.

Adolescent Predictors of Deliberate Self-Harm Thoughts and Behavior Among Young Adults: A Longitudinal Cross-National Study.

PURPOSE: This study builds upon and extends previous longitudinal research on deliberate self-harm (DSH) among youth by investigating which risk and protective factors during adolescence predict DSH thoughts and behavior in young adulthood. METHODS: Self-report data came from 1,945 participants recruited as state-representative cohorts from Washington State and Victoria, Australia. Participants completed surveys in seventh grade (average age 13 years), as they transitioned through eighth and ninth grades and online at age 25 years. Retention of the original sample at age 25 years was 88%. A range of risk and protective factors in adolescence for DSH thoughts and behavior in young adulthood were examined using multivariable analyses. RESULTS: Across the sample, 9.55% (n = 162) and 2.83% (n = 48) of young adult participants reported DSH thoughts and behaviors, respectively. In the combined risk-protective factor multivariable model for young adulthood DSH thoughts, depressive symptoms in adolescence (adjusted odds ratio [AOR] = 1.05; confidence interval [CI] = 1.00-1.09) increased risk, while higher levels of adolescent adaptive coping strategies (AOR = 0.46; CI = 0.28-0.74), higher levels of adolescent community rewards for prosocial behavior (AOR = 0.73; CI = 0.57-0.93), and living in Washington State decreased risk. In the final multivariable model for DSH behavior in young adulthood, less positive family management strategies during adolescence remained the only significant predictor (AOR = 1.90; CI = 1.01-3.60). DISCUSSION: DSH prevention and intervention programs should not only focus on managing depression and building/enhancing family connections and support but also promote resilience through efforts to promote adaptive coping and connections to adults within one's community who recognize and reward prosocial behavior.

Weight Status Among Minnesota Hispanic or Latino/a Youth: An Exploration of Protective Factors.

PURPOSE: Pediatric obesity disproportionately impacts Hispanic or Latino/a adolescents. Culturally appropriate family-based behavioral initiatives to improve weight status are warranted. The purpose of this research was to determine prevalence rates and identify protective factors associated with having overweight/obesity (body mass index ≥ 85th percentile) to inform Hispanic or Latino/a-targeted behavioral intervention development. DESIGN: Secondary data analyses of a population-based statewide survey. SETTING: Minnesota public high schools. PARTICIPANTS: Male (n = 2,644) and female (n = 2,798) Hispanic or Latino/a 9th and 11th graders (N = 5,442). MEASURES: Obesity-related behaviors (meeting fruit and vegetable [F&V] and physical activity [PA] recommendations), family caring, family country/region of origin, and weight status. ANALYSIS: Stepwise logistic regression models (F&V, PA), stratified by biological sex, were used to identify protective factors of overweight/obesity. RESULTS: The overall prevalence of meeting F&V and PA recommendations was 11.0% and 11.8%, respectively. Meeting F&V recommendations was not protective against overweight/obesity in either sex. Yet, males and females who met PA recommendations had significantly lower odds of having overweight/obesity (p < .05). In F&V and PA models, family caring was protective against overweight/obesity in females (p < .05), and family country/region of origin was protective against overweight/obesity in both sexes (p < .05). CONCLUSION: Findings illustrate a need for obesity prevention initiatives for Hispanic or Latino/a youth. More research is needed to understand the protective nature of family caring and country/region of origin.

Interventions Employed By Licensed Nurses in Nursing Homes: Refinement and Validation of an Existing Omaha System Nursing Intervention Set.

Background and Purpose: Demands on long-term services and supports for older adults are growing, although geriatric workforce shortages have persisted for decades. Methods to define and quantify practice of licensed nurses in nursing homes are needed for work optimization within limited nurse resources available in nursing homes. This study aimed to refine and validate observable nursing interventions for nursing homes, using the Omaha System. Methods: Based on the existing corpus of Omaha System interventions for acute care nursing, this multi-phase, multi-method study included a mapping procedure of interviews from licensed nurses in nursing homes, the evaluation of content validity and coding of the interventions using a survey, and inter-observer reliability assessment using TimeCaT. Results: This study validated 57 observable interventions for nursing homes. Of the previously identified acute care nursing interventions, eight interventions were deemed out of scope. One additional intervention was identified. Refined intervention definitions were related to procedures common in acute care settings such as tracheal intubations/extubations and nasogastric tube insertion that were not performed in nursing homes. Expert agreement for content validity and coding of the interventions was high (S-CVI = 0.97), and inter-observer reliability levels (Cohen's κ value >0.4; proportion agreement >60%) were acceptable for all case studies. Implications for Practice: The validated observable Omaha System nursing interventions for nursing home practice have potential for use in future studies of nursing home practice to understand evidence-based practice, and gaps in care provided. The methodology may be extended to define observable interventions for other roles and settings.

Predictive models for social functioning in healthy young adults: A machine learning study integrating neuroanatomical, cognitive, and behavioral data.

Poor social functioning is an emerging public health problem associated with physical and mental health consequences. Developing prognostic tools is critical to identify individuals at risk for poor social functioning and guide interventions. We aimed to inform prediction models of social functioning by evaluating models relying on bio-behavioral data using machine learning. With data from the Human Connectome Project Healthy Young Adult sample (age 22-35, N = 1,101), we built Support Vector Regression models to estimate social functioning from variable sets of brain morphology to behavior with increasing complexity: 1) brain-only model, 2) brain-cognition model, 3) cognition-behavioral model, and 4) combined brain-cognition-behavioral model. Predictive accuracy of each model was assessed and the importance of individual variables for model performance was determined. The combined and cognition-behavioral models significantly predicted social functioning, whereas the brain-only and brain-cognition models did not. Negative affect, psychological wellbeing, extraversion, withdrawal, and cortical thickness of the rostral middle-frontal and superior-temporal regions were the most important predictors in the combined model. Results demonstrate that social functioning can be accurately predicted using machine learning methods. Behavioral markers may be more significant predictors of social functioning than brain measures for healthy young adults and may represent important leverage points for preventative intervention.

Mental Health and Protective Factors for Transgender and Gender-Diverse Youths Who Trade Sex: A Minnesota Statewide School-Based Study, 2019.

Objectives. To describe the prevalence of sex trading by gender and by associations with mental health concerns and protective factors. Methods. We used data from 9th and 11th graders who completed the 2019 Minnesota Student Survey. The analytic sample (n = 67 806) included transgender and gender-diverse (TGD) youths and cisgender youths who reported trading sex. Data on 7 mental health measures and 4 school-related and health care-related protective factors were collected. Results. The prevalence of sex trading (5.9%) was 5 times higher among TGD students than cisgender students (1.2%). In addition, the prevalence of all mental health concerns was high among TGD students who traded sex (e.g., 75.9% reported a lifetime suicide attempt, as compared with 45.9% of cisgender students who traded sex). Fewer statistical differences were found across protective factors. When TGD students who traded sex were compared according to sex assigned at birth, no statistically significant differences were found. Conclusions. Our findings support strong calls for increased competence regarding gender and sex trading or exploitation in clinical and school-based settings to decrease health disparities among TGD youths. Public Health Implications. In this study, we have presented unique prevalence estimates of mental health disparities among TGD students in the United States who trade sex. Our results indicate that TGD students who trade sex are at risk for mental health symptoms and that sensitivity to both gender and sex trading or exploitation will be critical to meeting the needs of this group in clinical as well as school-based settings.

Exploring Health Behaviors in Ugandan Adolescents Living in Rural Fishing Communities.

Adolescents in rural Uganda face unique opportunities and challenges to their health. The primary goal of this exploratory cross-sectional survey study was to describe the health behaviors of adolescents of age 13-19 living in four Ugandan fishing communities as a foundation for developing programs to reduce risky health behaviors and HIV/AIDS transmission. The majority of boys (59.6%) and one third of girls reported lifetime sexual intercourse; girls reported earlier sexual debut than boys, as well as higher rates of sexual assault, rape, and/or coerced intercourse. Sexually active youth were more likely to have viewed pornography, be tested for other sexually transmitted infections, and attend boarding schools. Alcohol use was prevalent among both sexes; however, the use of other substances was infrequently reported. Since the majority of adolescents in Uganda attend boarding school, there is an opportunity to expand the school nurse scope of care to include health promotion education and counseling.

Use of Geographic Information Systems to Explore Associations between Neighborhood Attributes and Mental Health Outcomes in Adults: A Systematic Review.

BACKGROUND: Neighborhood attributes are increasingly recognized as factors shaping mental health in adults. Geographic information systems (GIS) offer an innovative approach for quantifying neighborhood attributes and studying their influence on mental health outcomes. Our aim was to describe GIS applications used in neighborhood-related mental health research and how neighborhood attributes are related to depressive symptoms or psychological distress in community-residing adults. METHODS: We conducted a systematic review of studies published in English that included GIS techniques and a validated questionnaire of depressive symptoms or psychological distress. Medline, PsycInfo, Embase, Scopus, CINAHL, GEOBASE, and Compedex were searched to June 2020. Study quality was assessed by a modification of the Joanna Briggs Institute's Checklist for Analytical Cross-sectional Studies. RESULTS: Thirty-two studies met the inclusion criteria. Studies varied in definitions of neighborhood and GIS-derived measurements of neighborhood attributes. Neighborhood attributes were significantly associated with mental health outcomes, although findings were not consistent. Moderating factors (e.g., gender, living conditions) significantly influenced depressive symptoms or psychological distress. CONCLUSION: Neighborhood attributes are important factors influencing mental health in adults. Consensus may be needed on how to standardize the neighborhood unit or GIS-derived measures of neighborhoods in order to explain depression or psychological distress in diverse adult populations.

Life-course predictors of homelessness from adolescence into adulthood: A population-based cohort study.

INTRODUCTION: Internationally, the prevalence of young adult homelessness is concerning. Few data on life-course predictors from longitudinal studies exist, limiting our capacity to inform prevention strategies at the population-level. METHODS: Data were drawn from a state representative population-based sample of young adults from Victoria, Australia participating in the International Youth Development Study (IYDS; N = 927, 54% female). Participants were recruited in state-representative secondary school samples at Grade 7 (age 13, 2002), with follow-up in Grades 9 (age 15) and 11 (age 17) and at ages 21, 23 and 25. Using longitudinal path modelling, we conducted a series of analyses testing life-course predictors of young adult homelessness across multiple socializing contexts, and the interrelationships among them. RESULTS: The rate of young adult homelessness was 5.5%. Path modelling showed higher levels of family conflict at ages 13 and 15 uniquely predicted homelessness by age 25. This effect remained after accounting for other risk factors in peer-group (e.g., interactions with antisocial peers), school (e.g., low academic performance), and community contexts (e.g., low neighborhood attachment). Peer drug use and interaction with antisocial peers at age 15 mediated the association between family conflict at age 13 and homelessness by age 25. CONCLUSIONS: Findings point to the vulnerability of early adolescents to family conflict. This vulnerability heightens risk for young adult homelessness. Findings strengthen the case for both primary prevention programs that build healthy relationships between family members from early on in adolescence and for investment in homelessness prevention at key developmental periods.

Longitudinal Consequences of Adolescent Alcohol Use Under Different Policy Contexts in Australia and the United States.

OBJECTIVE: To test the premise that youth alcohol harm minimization policies (compared with abstinence policies) reduce later drinking and harmful consequences of alcohol use in young adulthood, we compared associations among adolescent alcohol use, young adult alcohol consumption, and alcohol-related harms in Victoria, Australia and Washington State, United States. METHOD: Data came from the International Youth Development Study, a longitudinal, cross-national study of the development of substance use. State-representative samples of seventh-grade (age 13) students in Victoria (n = 984, 53% female, 90% White) and Washington (n = 961, 54% female, 73% White) were surveyed in 2002, 2003, 2004, and 2014 (age 25). Participants self-reported alcohol initiation by age 15 and age 25 alcohol consumption (per the Alcohol Use Disorders Identification Test). Path modeling tested associations among age 15 alcohol use, age 25 consumption, and alcohol-related harms at age 25; multiple group modeling tested the equivalence of parameter estimates across states. RESULTS: Age 25 alcohol consumption was lower in Washington versus Victoria and was associated with poor physical and mental health, partner conflict, substance use, criminal behavior, and violence exposure in both states equally. Living in Washington predicted lower levels of multiple alcohol-related harms at age 25 indirectly via lower age 25 alcohol consumption. CONCLUSIONS: Young adults growing up in Victoria reported greater alcohol consumption in young adulthood, which was associated to the same degree with the harms measured regardless of alcohol policy context. Findings support state-level policies that promote alcohol abstinence in adolescence and reduced consumption in young adulthood.

Evaluation of neighborhood resources and mental health in American military Veterans using geographic information systems.

Neighborhood-level social determinants are increasingly recognized as factors shaping mental health in adults. Data-driven informatics methods and geographic information systems (GIS) offer innovative approaches for quantifying neighborhood attributes and studying their influence on mental health. Guided by a modification of Andersen's Behavioral Model of Health Service Use framework, this cross-sectional study examined associations of neighborhood resource groups with psychological distress and depressive symptoms in 1,528 U.S. Veterans. Data came from the Veteran Affairs (VA) Health Services Research and Development Proactive Mental Health trial and publicly available sources. Hierarchical clustering based on the proportions of neighborhood resources within walkable distance was used to identify neighborhood resource groups and generalized estimating equations analyzed the association of identified neighborhood resource groups with mental health outcomes. Few resources were found in walkable areas except alcohol and/or tobacco outlets. In clustering analysis, four meaningful neighborhood groups were identified characterized by alcohol and tobacco outlets. Living in an alcohol-permissive and tobacco-restrictive neighborhood was associated with increased psychological distress but not depressive symptoms. Living in urban or rural areas and access to VA care facilities were not associated with either outcome. These findings can be used in developing community-based mental health-promoting interventions and public health policies such as zoning policies to regulate alcohol outlets in neighborhoods. Augmenting community-based services with Veteran-specialized services in neighborhoods where Veterans live provides opportunities for improving their mental health.

Prevalence of Trading Sex Among High School Students in Minnesota: Demographics, Relevant Adverse Experiences, and Health-Related Statuses.

PURPOSE: Youth who trade sex for something of value experience enduring harm and risk of being trafficked. This study provides empirically-based prevalence estimates to guide policy and practice. METHODS: This secondary analysis of 2019 population-level surveillance data from high school students in Minnesota (N = 71,007) uses descriptive statistics and chi-square tests to analyze self-reports of trading sex by demographics, relevant experiences, and health indicators. RESULTS: The prevalence of trading sex among high school students in Minnesota was 1.4%. Cisgender boys and girls had similar rates; transgender students were much higher (5.9%). Rates varied significantly across race/ethnicity (e.g., Native youth, 3.1%), school location, and economic indicators. Students indicating other relevant experiences, such as having been treated for alcohol or drug use (15.1%), reported elevated rates of trading sex. CONCLUSIONS: Trading sex is a public health issue that affects high school students. The results show disparate rates of trading sex based on race/ethnicity and gender, with elevated rates among youth who engage in other risky behaviors and experienced other adverse experiences.