Addressing Intersecting Social and Mental Health Needs Among Transition-Age Homeless Youths: A Review of the Literature

The global prevalence of mental health disorders among runaway and homeless youth: A meta-analysis

A meta-analysis was performed to identify the pooled prevalence of mental health disorders (MHDs) among runaway and homeless youth (RHY). Relevant studies published between December 1, 1985, and October 1, 2023, were identified in the PubMed, Scopus, Web of Science, and Cochrane Library databases. A preliminary screening of 11,266 papers resulted in the inclusion of 101 studies. The pooled-prevalence estimates were obtained using a random-effects model. The findings showed varying lifetime prevalence rates of MHDs: 47% (conduct disorders and psychological distress), 43% (depression), 34% (major depressive disorders), 33% (post-traumatic stress disorder), 27% (personality disorders), 25% (attention-deficit/hyperactivity disorder), 23% (bipolar disorders), 22% (anxiety), 21% (oppositional defiant disorders), 15% (anorexia), 15% (adjustment disorders), 14% (dysthymia), 11% (schizophrenia), 9% (obsessive-compulsive disorders), and 8% (gambling disorder). The current prevalence rates were: 31% (depression), 23% (major depressive disorder), 23% (anxiety), 21% (post-traumatic stress disorder), 16% (attention-deficit/hyperactivity disorder), 15% (bipolar disorder), 13% (personality disorders), 13% (oppositional defiant disorders), 8% (schizophrenia), and 6% (obsessive-compulsive disorders). Regular screening and the implementation of evidence-based treatments and the promotion of integration and coordination between mental health services for adolescent minors and young adults with other service systems are recommended.

The Global Prevalence of Non-suicidal Self-injury, Suicide Behaviors, and Associated Risk Factors Among Runaway and Homeless Youth: A Meta-analysis

A meta-analysis was performed to determine pooled prevalence of non-suicidal self-injury (NSSI), suicide behaviors (including ideation, attempts), and associated risk factors among runaway and homeless youth (RHY). The databases PubMed, Scopus, Web of Science, and Cochrane Library were searched for relevant studies published from January 1995 to May 2023. Initially, 8465 papers were screened, resulting in 69 included studies. The results showed that among RHY, lifetime prevalence rates were 42% for NSSI, 38% for suicidal ideation, and 27% for suicide attempts. Lifetime prevalence of NSSI and suicide behaviors was higher among adolescent minors (aged 12-17 years) compared to young adults (aged 18-24 years). Also, NSSI and suicide behaviors were associated with having a childhood history of physical and sexual abuse. Developing an impactful community-based suicide prevention campaign tailored for RHY appears warranted. Peer groups and mentorship programs would provide invaluable support for young individuals, as supportive friendships protect against NSSI.

Creating Space for Adolescents and Families With Lived Experience of Homelessness to Build Familial Empathy, Communication, and Emotional Regulation: A Qualitative Study of Facilitators of Implementation

Youth experiencing homelessness are vulnerable to commercial sexual exploitation (CSE). Structural racism disproportionately entraps marginalized youth into CSE while simultaneously obscuring their identification as victims. Adaptation and tailoring of effective interventions to mitigate associated sequelae and inequities is warranted. Support To Reunite, Involve, and Value Each Other (STRIVE) is a strengths-based dyadic intervention with demonstrated efficacy in reducing delinquency, substance use, and high-risk sexual behaviors among marginalized adolescents experiencing homelessness. The adapted STRIVE+ was piloted to explore potential for reducing youth risk factors for CSE. The current article reports findings from interviews exploring participants' experiences with STRIVE+. Youth and caregivers reported increased empathy, communication, and emotional regulation post-STRIVE+ and found relevance and meaning through participating in the adapted intervention. Feasibility of recruitment, engagement, and retention of minoritized adolescents and their caregivers were also demonstrated. Findings warrant larger scale implementation trials of STRIVE+ among minoritized youth at highest risk for CSE. [Journal of Psychosocial Nursing and Mental Health Services, 62(1), 27-35.].

The global distribution and epidemiology of alcohol and drug use among street-involved children and youth: a meta-analysis

Background: Street-involved children and youth (SICY) who work and live on/of the streets are more likely to inject drugs and engage in psychoactive substance use.Objectives: The present study aimed to identify the prevalence, distribution, sociodemographic determinants, and risk-taking associated with alcohol and drug use among SICY.Methods: Studies published in English related to alcohol and drug use among SICY were searched for from December 1 1985 to July 1 2022, on PubMed, Scopus, Cochrane, and Web of Science.Results: After full-text paper evaluation, 73 studies were included in the meta-analysis. Results indicated that lifetime prevalence rates were 44% (alcohol), 44% (crack), 33% (inhalants), 44% (solvents), 16% (tranquilizer/sedatives), 22% (opioids), and 62% (polysubstance use). The current prevalence rates were 40% (alcohol), 21% (crack), 20% (inhalants), 11% (tranquilizer/sedatives), and 1% (opioids). Also, life-time and current prevalence of alcohol and crack use, current prevalence of tranquilizer/sedative use, and life-time prevalence of polysubstance use were higher among older age groups. Life-time prevalence of tranquilizer/sedative use was lower among older age groups.Conclusions: The high prevalence of using alcohol, crack, and inhalants is a major issue because they are used extensively among different age groups, including minors. Such findings are beneficial for policymakers, health authorities, and professionals in developing programs aimed at minimizing inhalant use and other types of substance use harms among this group. It is important to accurately monitor this risk-exposed population to understand the mechanisms that might help protect them from high-risk substance use.

Geolocation Patterns, Wi-Fi Connectivity Rates, and Psychiatric Symptoms amongst Urban Homeless Youth Using Self-Report and Smartphone Data: Pilot Study (Preprint)

BACKGROUND

Despite significant research done on youth experiencing homelessness, few studies have examined movement patterns and digital habits in this population. Examining these digital behaviors may provide useful data to design new digital health intervention models for youth experiencing homelessness. Specifically, passive data collection (data collected without extra steps for a user) may provide insights into lived experience and user needs without putting an additional burden on youth experiencing homelessness to inform digital health intervention design.

OBJECTIVE

The objective of this study was to explore patterns of mobile phone Wi-Fi usage and GPS location movement among youth experiencing homelessness. Additionally, we further examined the relationship between usage and location as correlated with depression and posttraumatic stress disorder (PTSD) symptoms.

METHODS

A total of 35 adolescent and young adult participants were recruited from the general community of youth experiencing homelessness for a mobile intervention study that included installing a sensor data acquisition app (Purple Robot) for up to 6 months. Of these participants, 19 had sufficient passive data to conduct analyses. At baseline, participants completed self-reported measures for depression (Patient Health Questionnaire-9 [PHQ-9]) and PTSD (PTSD Checklist for DSM-5 [PCL-5]). Behavioral features were developed and extracted from phone location and usage data.

RESULTS

Almost all participants (18/19, 95%) used private networks for most of their noncellular connectivity. Greater Wi-Fi usage was associated with a higher PCL-5 score (P=.006). Greater location entropy, representing the amount of variability in time spent across identified clusters, was also associated with higher severity in both PCL-5 (P=.007) and PHQ-9 (P=.045) scores.

CONCLUSIONS

Location and Wi-Fi usage both demonstrated associations with PTSD symptoms, while only location was associated with depression symptom severity. While further research needs to be conducted to establish the consistency of these findings, they suggest that the digital patterns of youth experiencing homelessness offer insights that could be used to tailor digital interventions.

Post-housing first outcomes amongst a cohort of formerly homeless youth in Aotearoa New Zealand

This paper explores the government service interactions for a cohort of formerly homeless youth in Aotearoa New Zealand, using linked administrative data. We report the rates of service interactions pre- and post-housing for a cohort of 69 youth, aged 18-25 years old, who received housing and support from a Housing First provider. 60.9% were women, and 69.6% were Māori. Very high rates of service interactions were seen both before and after they were housed. The evidence shows promising potential improvements in young people's lives when housed. The most significant changes we saw in the one and two years post-housing were in incomes from both wages/salaries and social welfare benefits; there was a significant increase in total income for our cohort. There was also a promising reduction in hospitalisations and emergency deparment admissions. Overall, Housing First shows promising outcomes for youth.