Evaluating the Impact of a Critical Time Intervention Adaptation on Health Care Utilization among Homeless Adults with Mental Health Needs in a Large Urban Center.

OBJECTIVE: This study evaluated the impact of a critical time intervention (CTI) adaptation on health care utilization outcomes among adults experiencing homelessness and mental health needs in a large urban center. METHODS: Provincial population-based administrative data from Ontario, Canada, were used in a pre-post design for a cohort of 197 individuals who received the intervention between January 2013 and May 2014 and were matched to a cohort of adults experiencing homelessness who did not receive the intervention over the same time period. Changes in health care utilization outcomes in the year pre- and postintervention were evaluated using generalized estimating equations, and post hoc analyses evaluated differences between groups. RESULTS: Pre-post analyses revealed statistically significant changes in health care utilization patterns among intervention recipients, including reduced inpatient service use and increased outpatient service use in the year following the intervention compared to the year prior. However, the matched cohort analysis found nonsignificant differences in health service use changes between a subgroup of intervention recipients and their matched counterparts. CONCLUSIONS: An adapted CTI model was associated with changes in health care utilization among people experiencing homelessness and mental health needs. However, changes were not different from those observed in a matched cohort. Rigorous study designs with adequate samples are needed to examine the effectiveness of CTI and local adaptations in diverse health care contexts.

Using financial incentives to support service engagement of adults experiencing homelessness and mental illness: A qualitative analysis of key stakeholder perspectives.

INTRODUCTION: Homelessness and mental illness are associated with poor service engagement, health and health service use outcomes. Existing literature suggests that financial incentives may effectively support service engagement of this population, but studies investigating key stakeholder perspectives are lacking. This study aimed to elicit, using qualitative methods, nuanced service user and provider experiences by using financial incentives to support service engagement among adults experiencing homelessness and mental illness. METHODS: This qualitative study is part of a larger mixed-methods pragmatic trial of financial incentives (Coordinated Access to Care for the Homeless-Financial Incentives [CATCH-FI]) within a community-based brief case management programme (CATCH) in Toronto, Ontario. Twenty-two CATCH-FI participants were purposefully recruited to participate in in-depth, semi-structured interviews; five CATCH service providers participated in a focus group and seven key informants in individual interviews. Data collection occurred between April 2019 and December 2020. All interviews and the focus group were audio-recorded and transcribed. Topic guides prompted participant perspectives on and experiences of using financial incentives to support engagement, health and well-being. Grounded theory and inductive thematic analysis guided coding and interpretation of transcripts. Triangulation and member-checking enhanced the analytical rigour and validity of findings. RESULTS: CATCH service providers, key informants and subgroup of CATCH-FI participants perceived financial incentives to directly facilitate service engagement. The majority of CATCH-FI participants however highlighted that intrinsic motivation and service quality may be relatively more important facilitators of engagement. Most study participants across stakeholder groups perceived that financial incentives have direct positive influences on health and well-being in enabling access to basic needs and simple pleasures. CONCLUSIONS: Our data suggest that for some adults experiencing homelessness and mental illness, financial incentives can directly support service engagement. In addition, financial incentives may positively impact health and well-being by easing financial stress and enabling deeper attention to individual health needs. Further research on the effectiveness and acceptability of financial incentives is needed to improve understanding and uptake of a promising intervention to support health and health service use outcomes in an underserved population. PATIENT OR PUBLIC CONTRIBUTION: Study participants provided input into the study research questions, study design, interview guides and interpretation of findings.

The acceptability of financial incentives to support service engagement of adults experiencing homelessness and mental illness: a qualitative study of key stakeholder perspectives Authorship.

PURPOSE: Evidence suggests financial incentives may effectively support service engagement among people experiencing homelessness, but literature related to their acceptability in this population is limited. This study used qualitative methods to explore stakeholder perspectives on the acceptability of using financial incentives to promote service engagement among homeless adults with mental illness. METHODS: As part of a larger mixed-methods pragmatic trial of a community-based brief case management program in Toronto, Canada, twenty-two trial participants were purposefully recruited to participate in semi-structured qualitative interviews, and five service providers and seven key informants were purposefully recruited to participate in a focus group and interviews, respectively. Topics included perspectives of acceptability and lived experiences of using financial incentives to support engagement, health and well-being. Data collection occurred between April 2019 and December 2020. Data was audio-recorded and transcribed. Coding and interpretation of data was informed by grounded theory and inductive thematic analysis. RESULTS: Stakeholders held diverse views on the acceptability of financial incentives to promote service engagement in this population. Main themes across groups included moralizing recipient motivation; tensions in how best to define and respect autonomy; and consideration of potential unintended consequences for both individuals and the service system. Significant group differences within some themes emerged. CONCLUSION: Results highlight ongoing debates over using financial incentives to facilitate service engagement among adults experiencing homelessness and mental illness. Differences in stakeholder perspectives suggest the need for person-centredness in health and research settings, and balancing theoretical risks and long-term goals with likely potential for immediate benefits.

Building Bridges to Housing for homeless adults with intellectual and developmental disabilities: outcomes of a cross-sector intervention.

BACKGROUND: Adults with intellectual and developmental disabilities (IDD) have high rates of homelessness. This observational study evaluates Bridges to Housing, a cross-sector intervention offering immediate access to housing and supports to this population in Toronto, Canada. METHODS: Twenty-six participants, enrolled between April 2016 and December 2017, were assessed at baseline, six and 12 months post-enrolment. Descriptive statistics and generalized linear modelling evaluated quality of life (QOL) and service needs outcomes. Twenty-one service users and providers participated in semi-structured interviews between August 2017 and June 2018 to elicit their experiences of the intervention, which were analysed thematically. RESULTS: Twelve months post-enrolment, 24 participants were successfully housed and reported increased QOL scores (F(2,43) = 13.73, p = <.001) and decreased perceived unmet service needs (Wald χ2 (2) = 12.93, p = .002). Individual-, intervention- and system-level characteristics facilitated housing stability in this population. CONCLUSIONS: Cross-sector approaches can improve outcomes for homeless adults with IDD and may have an important role in supporting this marginalized population.

Mechanisms of change and participant outcomes in a Recovery Education Centre for individuals transitioning from homelessness: a qualitative evaluation.

BACKGROUND: Recovery Education Centres (RECs) are increasingly implemented to support the process of recovery for individuals experiencing mental health challenges. However, the evidence on key REC mechanisms and outcomes, particularly for diverse subpopulations or service delivery contexts is scant. This study identified mechanisms and outcomes of an REC focused on adults with mental health challenges transitioning from homelessness. METHODS: Qualitative methods were used to explore in-depth the experiences of homeless and unstably housed participants experiencing mental health challenges in Toronto, Canada. Twenty service users participated in semi-structured interviews between July 2017 and June 2018, six to 14 months following REC enrollment. A realist informed interview guide explored participants' perspectives on key REC mechanisms and outcomes. Interviews were audio-recorded, transcribed verbatim and analyzed using inductive thematic analysis. Investigator triangulation and member checking processes enhanced analytical rigour. RESULTS: Participants perceived that program participation supported the process of recovery through several mechanisms: a judgment-free environment; supportive relationships, mutuality and role modelling; deconstruction of self-stigma; and reclaiming of one's power. Participants described several outcomes at the personal, interpersonal and social levels, including improvements in health and well-being; self-esteem, confidence and identity; sense of empowerment, control and personal responsibility; as well as improvements in interpersonal skills, pro-social behaviours and ability to self-advocate; and increased goal development and future orientation. CONCLUSIONS: Findings suggest RECs can support the process of recovery among people transitioning from homelessness and can successfully support subpopulations experiencing mental health challenges and social disadvantage.

Advancing recovery education for people experiencing housing instability: A qualitative analysis of service user and provider perspectives in Canada.

The recovery paradigm is increasingly being adopted within mental health services internationally, to support a process of personal change for affected individuals, with the aim of living a satisfying, hopeful, contributing life within the limitations of mental illness. In efforts to assist the process of recovery, Recovery Education Centres (REC), offering recovery supports through education rather than traditional service models, have been widely implemented; there is limited evidence to date with respect to the experiences and outcomes of disadvantaged populations, such as people experiencing homelessness, with recovery education. This study used qualitative methods to explore the perspectives and experiences of service users and providers of the Supporting Transitions and Recovery (STAR) Learning Centre in Toronto, Canada, focused on supporting the process of recovery for individuals with histories of homelessness. Between July 2017 and June 2018, semistructured interviews with 20 service users, one key informant, and a focus group comprising eight current and former REC staff and volunteers were conducted to explore opportunities to better tailor the curriculum, and key programmatic features, to the needs of the population. Interviews were analysed using inductive thematic analysis. Most participants described favourable experiences with the REC and suggested adding more challenging course content (n = 10) and increasing delivery options (n = 8), highlighting the diversity of participant needs. Others described the importance of improving accessibility through geographic expansion, offering transit subsidies, and using innovative media. In addition, the importance of delivering more courses in partnership with community partners, to maximise reach and impact, was also highlighted (n = 15). This study underscores the importance of engaging service users and providers, including peers, in ongoing adaptations to best serve the target populations. The expertise and lived experience of these key stakeholders offer a unique lens, supporting the process of recovery, through co-production of curriculum content and joint program planning and improvements. Findings can inform REC development for disadvantaged populations and potentially enhance recovery outcomes for those experiencing multiple barriers to recovery.

The Impact of Financial Incentives on Service Engagement Among Adults Experiencing Homelessness and Mental Illness: A Pragmatic Trial Protocol.

Background: People experiencing homelessness and mental illness have poorer service engagement and health-related outcomes compared to the general population. Financial incentives have been associated with increased service engagement, but evidence of effectiveness is limited. This protocol evaluates the acceptability and impact of financial incentives on service engagement among adults experiencing homelessness and mental illness in Toronto, Canada. Methods: This study protocol uses a pragmatic field trial design and mixed methods (ClinicalTrials.gov Identifier: NCT03770221). Study participants were recruited from a brief multidisciplinary case management program for adults experiencing homelessness and mental illness following hospital discharge, and were randomly assigned to usual care or a financial incentives arm offering $20 for each week they attended meetings with a program provider. The primary outcome of effectiveness is service engagement, measured by the count of participant-provider health-care contacts over the 6-month period post-randomization. Secondary health, health service use, quality of life, and housing outcomes were measured at baseline and at 6-month follow-up. Quantitative data will be analyzed using descriptive statistics and inferential modeling including Poisson regression and generalized estimating equations. A subset of study participants and other key informants participated in interviews, and program staff in focus groups, to explore experiences with and perspectives regarding financial incentives. Qualitative data will be rigorously coded and thematically analyzed. Conclusions: Findings from this study will contribute high quality evidence to an underdeveloped literature base on the effectiveness and acceptability of financial incentives to improve service engagement and health-related outcomes among adults experiencing homelessness and mental illness.

Promoting Wellness and Recovery of Young Women Experiencing Gender-Based Violence and Homelessness: The Role of Trauma-Informed Health Promotion Interventions.

Little is known regarding the types of interventions most effective in supporting wellness and recovery of victims of gender-based violence, particularly those simultaneously experiencing homelessness. This qualitative study explored the experiences of 18 young women experiencing gender-based violence and homelessness who participated in a community-based, trauma-informed group intervention in Toronto, Canada. Participants completed audio-recorded and transcribed semi-structured interviews, analyzed using thematic content analysis. Participants described valuing the safe, women-only space, shared lived experiences, and tailored psychoeducation and resulting improvements in confidence, coping, health, relationships, and future directedness. Findings suggest community-based, trauma-informed group interventions can facilitate wellness and recovery in this population.

Engaging Adults Experiencing Homelessness in Recovery Education: A Qualitative Analysis of Individual and Program Level Enabling Factors.

PURPOSE: Recovery Education Centres (REC) in mental health offer a new model of providing recovery supports through emancipatory adult education and recovery-oriented service principles. Despite the widespread adoption of RECs, there is limited evidence regarding factors enabling engagement and participation, particularly for unique subpopulations or service delivery contexts. The Supporting Transitions and Recovery Learning Centre (STAR) in Toronto, Ontario is the first REC in Canada and one of few worldwide supporting adults transitioning out of homelessness. This research aimed to investigate individual and program level enablers of engagement and participation in a REC for this population. METHODS: Qualitative methods were used to explore the experiences of 20 service user participants through semi-structured interviews exploring their experiences of REC participation and perceived key program features. Interviews were conducted between July 2017 and June 2018, six to 14 months following REC enrollment, and analyzed using inductive thematic analysis. RESULTS: In contrast to past experiences with health and social services, participants described a welcoming and respectful physical and interpersonal environment with low-barrier seamless access facilitating their engagement and participation. Although the realities of homelessness presented barriers for some, participants described that the involvement of peers, as role models, and the self-directed, strengths, and skills-based curriculum, co-produced and co-delivered by peers and professionals, were instrumental in activating the process of recovery through education. CONCLUSIONS/IMPLICATIONS: Findings are consistent with the growing evidence base of the defining features of RECs and suggest this model can be successfully extended to support recovery among adults transitioning out of homelessness. This unique examination of Canada's first REC for adults exiting homelessness can help guide program and policy development to better support this disadvantaged population.

Effect of a Psychiatric Emergency Department Expansion on Acute Mental Health and Addiction Service Use Trends in a Large Urban Center.

OBJECTIVE: This study examined recent growth in demand for acute mental health and addiction (MHA) care in a large urban center and changes in patient flow following the expansion of a psychiatric emergency department (ED). METHODS: A retrospective observational design used administrative data in adjusted negative binomial regression models to identify time trends at seven hospitals over a 6-year period in central Toronto. Two-part linear spline models compared trends before and after a psychiatric ED expansion. RESULTS: Per capita MHA-related ED visits grew rapidly across the acute care system over the study period, although admissions per MHA ED visit decreased. Expanding a psychiatric ED did not influence overall system-level growth, but it significantly shifted traffic; the annual MHA ED visit growth rate increased at the expanded ED while decreasing at surrounding hospitals. CONCLUSIONS: Given increasing demand systemwide, individual hospital ED expansions may be inappropriate; planning should consider the whole system.

Iron deficiency screening for children at 18 months: a cost-utility analysis.

BACKGROUND: The peak prevalence of iron deficiency is in children 6 months to 3 years of age, a sensitive period for neurodevelopment. Our study objective was to examine the cost-utility of a proposed iron deficiency screening program for 18-month-old children. METHODS: We used a decision tree model to estimate the costs in 2019 Canadian dollars and quality-adjusted life years (QALYs) associated with 3 iron deficiency screening strategies: no screening, universal screening and targeted screening for a high-risk population. We used a societal perspective and assessed lifetime QALY gains. We derived outcomes from the literature and prospectively collected data. We performed one-way and probabilistic sensitivity analyses to assess parameter uncertainty. RESULTS: The incremental costs to society of universal and targeted screening programs compared to no screening were $2286.06/QALY and $1676.94/QALY, respectively. With a willingness-to-pay threshold of $50 000/QALY, both programs were cost-effective. Compared to a targeted screening program, a universal screening program would cost an additional $2965.96 to gain 1 QALY, which renders it a cost-effective option. The study findings were robust to extensive sensitivity analyses. INTERPRETATION: A proposed universal screening program for iron deficiency would be cost-effective over the lifespan compared to both no screening (current standard of care) and a targeted screening program for children at high risk. Policy-makers and physicians may consider expanding the recommended 18-month enhanced well-baby visit to include screening for iron deficiency.