Integrating behavioral healthcare for individuals with serious mental illness: A randomized controlled trial of a peer health navigator intervention

Community Mental Health Workers: Their Workplaces, Roles, and Impact

Mental health care in the U.S. is at a critical crisis, compounded with a severe shortage of providers. The cost burden is immense, with severe disparity seen in traditionally marginalized communities and rural populations. Community health workers have been used to increase access to physical health care in the U.S. for over seventy years-and have been used abroad for centuries. Their use in mental health care is more recent and can increase access, but raises policy, reimbursement, triage, and scopes-of-practice considerations. They are especially beneficial for many at-risk populations including communities of color, those with serious mental illness, rural communities, the elderly, and youth. This literature review searched PubMed, EMBASE, and Google Scholar and provides a broad review of the different types of community mental health workers (community health workers/promotores de salud, peer support, peer navigators, and lay counselors), how they increase access to care, skill sets, practice locations, and uses for specific at-risk populations. Increasing and expanding the use of community mental health workers expands much needed mental health care to those at risk by task-shifting the burden on the traditional professional workforce, offering a solution to both the workforce shortage and the lack of equity in mental health care.

Peer navigation intervention for individuals with serious mental illness reentering the community after jail incarceration: a qualitative case study

BACKGROUND

Criminal legal system-involved individuals with serious mental illness (SMI) experience more challenges accessing mental health and other community services than those without a history of criminal legal system involvement. A formative qualitative study was conducted to explore feasibility and acceptability and inform the adaptation of a mental health peer navigation intervention for individuals with SMI reentering the community after jail incarceration.

METHODS

In-depth qualitative interviews and focus-group discussions were conducted with mental health peer navigators (i.e., certified mental health peer support specialists, peer recovery coaches) and individuals with lived experience of SMI and criminal legal system involvement (N = 20 total). Data were analyzed using applied thematic analysis.

RESULTS

Four major themes emerged: (1) Feasibility and acceptability of peer-provided services: all participants reported that peer navigation services would be feasible and acceptable for individuals with SMI reentering the community after jail incarceration; (2) roles of peer navigators in addressing barriers to care: peers can address barriers to care experienced during community reentry and contribute towards service linkage/engagement; (3) shared identity and combating stigma: having a shared identity with peer navigators may minimize the impact of stigma and make it easier for clients with multiple marginalized identities to seek support; and (4) peer navigator skills and recommendations for the planned program: essential peer navigation skills include authenticity, reliability, active listening, advocacy, trauma-informed care, motivational interviewing, and empathy. Recommendations for the planned program include initiating services while clients are in custody, emphasizing the voluntary nature of peer support, knowing the limits of a peer navigation intervention, and offering support for peer navigators while on the job.

CONCLUSION

Participants saw peer navigation services for individuals with SMI with criminal legal system involvement as potentially feasible and acceptable. Such programs may enhance their impact by offering supportive supervision, emphasizing the voluntary nature of the service, and acknowledging recovery as a self-directed endeavor.

Effectiveness of Peer Support Programs for Severe Mental Illness: A Systematic Review and Meta-Analysis

(1) Background: While medication and various forms of psychotherapy are common treatments for severe mental illness, peer support programs have also proven to be effective in managing mental disorders. These programs, which involve individuals with similar experiences in navigating mental health challenges, aim to improve coping skills and foster supportive community networks. However, despite the prevalent mention of peer support programs, especially those with supervision, there has been no systematic review or meta-analysis of peer support supervision. This study aimed to systematically review and meta-analyze the forms and effectiveness of peer support programs for individuals with severe mental illnesses. (2) Methods: A literature search focusing on randomized controlled trials (RCTs) published between February 2003 and January 2024 was conducted. (3) Results: Sixteen RCTs meeting the inclusion criteria and involving a total of 4008 participants were reviewed. These studies utilized various peer support program strategies, with eight studies included in the qualitative analysis. The combined effect sizes for depressive symptoms (d = 0.12; 95% CI, -0.14, 0.37; p = 0.37), empowerment (d = 1.17; 95% CI, -0.81, 3.15; p = 0.25), quality of life (d = 0.70; 95% CI, -0.12, 1.52; p = 0.09), psychiatric symptoms (d = -0.05; 95% CI, -0.20, 0.10; p = 0.54), and self-efficacy (d = 0.20; 95% CI, 0.05, 0.36; p = 0.01) were assessed. (4) Conclusions: Our analysis emphasizes the need for further studies on peer support programs for individuals with severe mental illness, particularly those focused on self-efficacy outcomes across diverse geographic locations involving more countries and with larger scales to bolster the strength of the evidence.

Care integration goes Beyond Co-Location: Creating a Medical Home

How to successfully integrate mental health and primary care remains a critically important question given the continued morbidity and early mortality of people with serious mental illness. This study investigated integration in a community mental health center (MHC) primarily treating people with SMI in a large, urban northeastern city where an on-site primary care center (PCC) was opened resulting in co-located mental health and primary care services being provided. Using focus groups and online surveys this study asked participants about their thoughts and interactions with the on-site PCC. Participants included staff from clinical, non-clinical, and leadership roles in the mental health center (MHC; PCC staff; and MHC clients who did not use the on-site PCC). MHC staff also offered their thoughts about and experiences with the on-site PCC one year and two years after the on-site PCC opened through an on-line survey. In both methods, staff reported limited awareness and expectations of the PCC in the first year. Staff indicated that successful care integration goes beyond co-location and peer health navigation can enhance integration. Finally, staff discussed desires for enhancing care integration and co-located services into a medical home that included communicating across medical records and providers at different agencies. Our results suggest that, in addition to the previously researched three C's of care integration (consultation, coordination, and collaboration), two more C's were essential to successful care integration: co-location and communication. Communication across medical records and providers at different agencies was an essential component of care integration, and co-location added increased ability to communicate across providers.

Outcomes of a peer-led navigation program, PARTNER-MH, for racially minoritized Veterans receiving mental health services: a pilot randomized controlled trial to assess feasibility and acceptability

This pilot study explored the feasibility and acceptability of PARTNER-MH, which aimed to engage racially diverse Veterans in mental health services, facilitate their active participation in care, and improve their communication with providers. Fifty participants were randomized to the intervention or a waitlist control group. For primary outcomes, we assessed the feasibility of the study design and PARTNER-MH's feasibility and acceptability. For secondary outcomes, we explored preliminary effects on patient engagement, patient activation, shared decision-making, and health-related outcomes. The study had a recruitment rate of 68%, enrollment rate of 91%, and a follow-up retention rate of 72%. For intervention feasibility and acceptability, fidelity scores were satisfactory and improved over time, session attendance was modest with 33% of participants completing ≥6 sessions, and 89% of participants were satisfied with the intervention. For secondary outcomes, patients in the intervention arm showed significant improvement on self-reported mental health and depression, compared with those in the control group at both 6- and 9-month follow-ups. However, there were no significant differences between study arms on the other measures. Pilot results provide support for future testing of PARTNER-MH in a larger trial, although modifications are needed to increase session attendance and follow-up retention rate.

CLINICAL TRIAL INFORMATION

The study was preregistered at Clinical Trials.gov. The study Trial registration number is ClinicalTrials.gov NCT04515771.

Physical Healthcare for People with a Severe Mental Illness in Belgium by Long-Term Community Mental Health Outreach Teams: A Qualitative Descriptive Study on Physicians', Community Mental Health Workers' and Patients' Perspectives

BACKGROUND

People with a severe mental illness (pSMI) often have comorbid physical health problems, resulting in a lower life expectancy compared to the global population. In Belgium, it remains unclear how to approach health disparities in pSMI in a community setting. This study explores the perspectives of both care professionals and patients on physical healthcare in Belgian community mental services, aiming to identify good practices, barriers and points of improvement.

METHODS

An exploratory qualitative design that used a semi-structured focus group interview with physicians combined with individual face-to-face interviews with physicians, mental health professionals and patients.

RESULTS

We identified care professional-, patient-related and organizational factors, as well as points of improvement. The identified themes linked to care professionals were communication, task distribution, knowledge, time and stigmatization. The co-location of services was the main theme on an organizational level.

CONCLUSIONS

As community-based mental health services in Belgium emerged in the past decade, addressing physical health in pSMI is still challenging. Our findings suggest that there is a need for improvement in the current healthcare provision. Multidisciplinary guidelines, shared patient records, enlarging nurses' tasks, providing financial incentives and a structural integration of primary and psychiatric care were perceived as major points of improvement to the current Belgian healthcare organization.

Supporting Individuals with Mental Health and/or Addictions Issues Through Patient Navigation: A Scoping Review

Pathways through the mental health care system can be complex and laden with barriers that prevent individuals from finding the most appropriate care. Navigation has been proposed as a solution for improving access to and transition through complex health care systems. While several MHA navigation programs have emerged in the past decade, no study has explored the core themes of MHA navigation, which was the goal of the current review. A scoping review was conducted; the search yielded 11,525 unique results, of which 26 were entered into extraction and subsequent descriptive and thematic analysis. Barrier reduction, client-centered support, and integrated care emerged as the distinct themes underlying MHA services, and overall, navigation significantly improved outcomes for individuals experiencing MHA issues. These findings may support evidence-based implementation of navigation services and point to a need for increased exploration and reporting of MHA navigation outcomes in the literature.

Interventions to Promote the Utilization of Physical Health Care for People with Severe Mental Illness: A Scoping Review

BACKGROUND

The main contributor to excess mortality in severe mental illness (SMI) is poor physical health. Causes include unfavorable health behaviors among people with SMI, stigmatization phenomena, as well as limited access to and utilization of physical health care. Patient centered interventions to promote the utilization of and access to existing physical health care facilities may be a pragmatic and cost-effective approach to improve health equity in this vulnerable and often neglected patient population.

OBJECTIVE/METHODS

In this study, we systematically reviewed the international literature on such studies (sources: literature databases, trial-registries, grey literature). Empirical studies (quantitative, qualitative, and mixed methods) of interventions to improve the utilization of and access to medical health care for people with a SMI, were included.

RESULTS

We identified 38 studies, described in 51 study publications, and summarized them in terms of type, theoretical rationale, outcome measures, and study author's interpretation of the intervention success.

CONCLUSIONS

Useful interventions to promote the utilization of physical health care for people with a SMI exist, but still appear to be rare, or at least not supplemented by evaluation studies. The present review provides a map of the evidence and may serve as a starting point for further quantitative effectiveness evaluations of this promising type of behavioral intervention.

Outcomes of Peer-Provided Individual Placement and Support Services in a Mental Health Peer-Run Vocational Program

OBJECTIVE

The authors sought to determine whether staff at a peer-run agency could deliver supported employment services with high fidelity to the individual placement and support (IPS) model and whether employment outcomes of peer-delivered IPS plus work-specific health promotion were superior to usual supported employment services.

METHODS

Two teams from a vocational program of a large peer-run agency were studied from July 2015 to July 2017. One team received training and supervision in delivering IPS plus employment-focused physical wellness support and mentoring. The other team continued providing usual supported employment services. Study data included vocational outcomes from 348 clients served by the two teams (IPS, N=184; comparison condition, N=164) and the results of IPS fidelity reviews of the IPS team at study baseline, midpoint, and end. The authors modeled the primary outcome of competitive employment with random-effects logistic regression and adjusted propensity scores for age, gender, race, ethnicity, education, and months of service receipt.

RESULTS

Following training, the IPS team demonstrated acceptable and increasing fidelity to the IPS model, achieving "good fidelity" by the end of the 25-month observation period. Among IPS recipients, 43% achieved competitive employment versus 21% of comparison recipients (p<0.001). Multivariable analysis indicated that IPS recipients were significantly more likely to achieve competitive employment than individuals in the comparison group (OR=4.06, p<0.001).

CONCLUSIONS

Providing training in IPS along with health promotion to the behavioral health peer workforce may help address the severe shortage of IPS services and enhance the competitive employment outcomes of people served by peer-run programs.

Primary Care Engagement Among Individuals with Experiences of Homelessness and Serious Mental Illness: an Evidence Map

BACKGROUND

Experiences of homelessness and serious mental illness (SMI) negatively impact health and receipt of healthcare. Interventions that promote the use of primary care services for people with both SMI and homelessness may improve health outcomes, but this literature has not been evaluated systematically. This evidence map examines the breadth of literature to describe what intervention strategies have been studied for this population, elements of primary care integration with other services used, and the level of intervention complexity to highlight gaps for future intervention research and program development.

METHODS

We followed an a priori protocol developed in collaboration with clinical stakeholders. We systematically searched the published literature to identify interventions for adults with homelessness who also had SMI. We excluded case reports, editorials, letters, and conference abstracts. Data abstraction methods followed standard practice. Data were categorized into intervention strategies and primary care integration strategies. Then we applied the Complexity Assessment Tool for Systematic Reviews (iCAT_SR) to characterize intervention complexity.

RESULTS

Twenty-two articles met our inclusion criteria evaluating 15 unique interventions to promote engagement in primary care for adults with experiences of homelessness and SMI. Study designs varied widely from randomized controlled trials and cohort studies to single-site program evaluations. Intervention strategies varied across studies but primarily targeted patients directly (e.g., health education, evidence-based interactions such as motivational interviewing) with fewer strategies employed at the clinic (e.g., employee training, multidisciplinary teams) or system levels (e.g., data sharing). We identified elements of primary care integration, including referral strategies, co-location, and interdisciplinary care planning. Interventions displayed notable complexity around the number of intervention components, interaction between intervention components, and extent to which interventions were tailored to specific patient populations.

DISCUSSION

We identified and categorized elements used in various combinations to address the primary care needs of individuals with experiences of homeless and SMI.

Being a member of a novel transitional case management team for patients with unstable housing: an ethnographic study

Background

Homeless and unstably housed individuals face barriers in accessing healthcare despite experiencing greater health needs than the general population. Case management programs are effectively used to provide care for this population. However, little is known about the experiences of providers, their needs, and the ways they can be supported in their roles. Connect 2 Care (C2C) is a mobile outreach team that provides transitional case management for vulnerable individuals in a major Canadian city. Using an ethnographic approach, we aimed to describe the experiences of C2C team members and explore their perceptions and challenges.

Methods

We conducted participant observations and semi-structured interviews with C2C team members. Data analysis consisted of inductive thematic analysis to identify themes that were iteratively discussed.

Results

From 36 h of field observations with eight team members and 15 semi-structured interviews with 12 team members, we identified five overarching themes: 1) Hiring the right people & onboarding: becoming part of C2C; 2) Working as a team member: from experience to expertise; 3) Proud but unsupported: adding value but undervalued; 4) Team-initiated coping: satisfaction in the face of emotional strain, and; 5) Likes and dislikes: committed to challenges.

Conclusions

A cohesive team of providers with suitable personal and professional characteristics is essential to care for this complex population. Emotional support and inclusion of frontline workers in operational decisions are important considerations for optimal care and program sustainability.

Predictors of competitive employment in individuals with severe mental illness: results from an observational, cross-sectional study in Germany

BACKGROUND

Employment is of great importance as it is associated with various positive effects. Individuals with severe mental illness (SMI) are often excluded from competitive employment. Current data on employment of individuals with mental illness are rare, and influencing factors are under-researched. The present study examines possible predictors of competitive employment among individuals with SMI.

METHODS

This was a cross-sectional and multicentered study of 300 individuals with SMI aged 18 to 65 years. The following inclusion criteria were used: (I) diagnosis of schizophrenia, schizotypal and delusional disorders (ICD-10 F2x), or affective disorders (ICD-10 F3x), (II) duration of psychiatric illness ≥ 2 years, and (III) substantial impact of illness on social functioning. Participants were interviewed by trained staff using standardised instruments. The relationship between potential predictors (age, sex, education, marital status, living situation, migration background, psychosocial functioning, age at first mental problem, physical illness, work ability) and employment was analysed using a hierarchic binary logistic regression model.

RESULTS

Only one-third (34%) of participants were competitively employed. Almost one-third were unemployed (30%), and 28% reported early retirement due to mental illness. Psychosocial functioning was positively associated with competitive employment (OR = 1.09, 95% CI: 1.05 - 1.13, p < 0.001); concurrent chronic physical illness was negatively associated with competitive employment (OR = 0.38, 95% CI: 0.21 - 0.71, p = 0.002).

CONCLUSIONS

Findings confirm a high risk of exclusion from competitive employment among individuals with SMI. Nonetheless, a substantial proportion of individuals are employed. Findings call for efforts to maintain or enhance workforce participation among individuals with SMI. A special focus should be placed on improving physical health and strengthening psychosocial functioning.

TRIAL REGISTRATION

The study was registered in the German Clinical Trials Register (DRKS) under the registration number DRKS00015801 before the start of recruitment (Registration date: 21.02.2019).

Connect 2 Care, a Novel Community Outreach Program for Vulnerably Housed Patients With High Acute Care Use: A Mixed-Methods Study Protocol

Introduction: Vulnerably housed individuals, especially those experiencing homelessness, have higher acute care use compared with the general population. Despite available primary care and social services, many face significant challenges accessing needed services. Connect 2 Care (C2C) is a novel transitional case management program that includes registered nurses and health navigators with complementary expertise in chronic disease management, mental health and addictions, social programs, community health, and housing, financial, transportation and legal resources. C2C bridges acute care and community services to improve care coordination. Methods and Analysis: We will perform a mixed-methods evaluation of the C2C program according to the Donabedian framework of structure, process and outcome, to understand how program structure and process, coupled with contextual factors, influence outcomes in a novel intervention. Eligible patients are homeless or unstably housed adults with complex health conditions and high acute care use. Change in emergency department visit rate 12-months after program enrolment is the primary outcome. Secondary outcomes include 12-month post-enrolment hospital admissions, cumulative hospital days, health-related quality of life, housing status, primary care attachment and substance use. Qualitative methods will explore experiences with the C2C program from multiple perspectives and an economic evaluation will assess cost-effectiveness. Discussion: Academic researchers partnered with community service providers to evaluate a novel transitional case management intervention for vulnerably housed patients with high acute-care use. The study uses mixed-methods to evaluate the Connect 2 Care program according to the Donabedian framework of structure, process and outcome, including an assessment of contextual factors that influence program success. Insights gained through this comprehensive evaluation will help refine the C2C program and inform decisions about sustainability and transferability to other settings in Canada.

Service Use by Medicaid Recipients With Serious Mental Illness During an RCT of the Bridge Peer Health Navigator Intervention

OBJECTIVE

Integration of general medical care and mental health care is a high priority for individuals with serious mental illnesses because of their high risk of morbidity and early mortality. The Bridge is a peer-led, health navigator intervention designed to improve access to and use of health care and self-management of medical services by individuals with serious mental illnesses. This study expands on a previous study in which the authors examined participants' self-reported outcomes from a 12-month randomized controlled trial of the Bridge. In the study reported here, Medicaid data were used to assess the impact of the intervention on service use during that trial.

METHODS

Medicaid data on use of general medical services (emergency room, outpatient, and inpatient) for 6 months were compared for 144 individuals with serious mental illnesses-Bridge participants (N=72) and a waitlist control group (N=72). An intent-to-treat approach was used, with regression models controlling for general medical services in the 6 months before baseline.

RESULTS

Zero-inflated negative binomial analyses, controlling for service use 6 months before baseline, found that the intervention group used the emergency room significantly less frequently, compared with the control group (adjusted mean±SD number of visits, 0.72±0.19 versus 1.59±0.42). No between-group differences were found in use of general medical inpatient or outpatient services.

CONCLUSIONS

The Bridge was effective in decreasing emergency room use among individuals with serious mental illnesses.

A Systematic Review of the Roles and Contributions of Peer Providers in the Behavioral Health Workforce

CONTEXT

Peer providers with lived experiences of mental health and substance use are a growing component of the workforce responsible for the prevention and treatment of behavioral health disorders. This systematic literature review aims to better define the roles of peers and their unique contributions to behavioral health care.

EVIDENCE ACQUISITION

Researchers searched MEDLINE, CINAHL Complete, PsycINFO, Cochrane Central, and Scopus databases for studies published between January 1, 2013 and April 3, 2020. Studies were included if they (1) were experimental or observational studies, (2) included an adult population of people with a behavioral health disorder, and (3) used paid peer providers in addition to traditional behavioral health services. Researchers extracted sample demographics, intervention characteristics, outcome data, and significant associations from studies that met inclusion criteria and assessed the trends in these data in May 2020.

EVIDENCE SYNTHESIS

A total of 23 articles assessing peer-provided services were included. Peers were employed most frequently in mental healthcare roles in the Department of Veterans Affairs, hospital, and community health facilities. A total of 14 studies observed significant clinical improvements in participants' social functioning, quality of life, patient activation, and behavioral health. A majority of studies involved the supervision of peers and required peers to have completed training in service delivery.

CONCLUSIONS

Peers are effective providers of behavioral health treatment and relapse prevention services who encourage recovery through resilience building, empowerment, and self-advocacy. There remains a need for more evidence-based interventions on the efficacy of peers in substance use disorder treatment and the impact of formalized certification and training opportunities.

Enhancing Primary Care Experiences for Homeless Patients with Serious Mental Illness: Results from a National Survey

Objectives:

Patients experiencing homelessness (PEH) with serious mental illness (SMI) have poor satisfaction with primary care. We assessed if primary care teams tailored for homeless patients (Homeless-Patient Aligned Care Teams (H-PACTs)) provide this population with superior experiences than mainstream primary care and explored whether integrated behavioral health and social services were associated with favorable experiences.

Methods:

We surveyed VA PEH with SMI (n = 1095) to capture the valence of their primary care experiences in 4 domains (Access/Coordination, Patient-Clinician Relationships, Cooperation, and Homeless-Specific Needs). We surveyed clinicians (n = 52) from 29 H-PACTs to elucidate if their clinics had embedded mental health, addiction, social work, and/or housing services. We counted these services in each H-PACT (0-4) and classified H-PACTs as having high (3-4) versus low (0-2) service integration. We controlled for demographics, housing history, and needs in comparing H-PACT versus mainstream experiences; and experiences in high versus low integration H-PACTs.

Results:

Among respondents, 969 (91%) had complete data and 626 (62%) were in H-PACTs. After covariate adjustment, compared to mainstream respondents, H-PACT respondents were more likely (P < .01) to report favorable experiences (AORs = 1.7-2.1) and less likely to report unfavorable experiences (AORs = 0.5-0.6) in all 4 domains. Of 29 H-PACTs, 27.6% had high integration. High integration H-PACT respondents were twice as likely as low integration H-PACT respondents to report favorable access/coordination experiences (AOR = 1.7).

Conclusions:

Homeless-tailored clinics with highly-integrated services were associated with better care experiences among PEH with SMI. These observational data suggest that tailored primary care with integrated services may improve care perceptions among complex patients.

Organization of Community Mental Health Services for Persons with a Severe Mental Illness and Comorbid Somatic Conditions: A Systematic Review on Somatic Outcomes and Health Related Quality of Life

It is well established that persons with a severe mental illness (SMI) have a greater risk of physical comorbid conditions and premature mortality. Most studies in the field of community mental health care (CMHC) have only focused on improving cardiovascular health in people with a SMI using lifestyle approaches. Studies using organizational modifications are rather scarce. This systematic review aimed to synthesize and describe possible organizational strategies to improve physical health for persons with a SMI in CMHC. The primary outcome was Health-related Quality of Life (HR-QOL). Results suggested modest effects on quality of life and were inconsistent throughout all the included studies. Despite these findings, it appears that a more integrated approach had a positive effect on health outcomes, patient satisfaction and HR-QOL. The complexity of the processes involved in community care delivery makes it difficult to compare different models and organizational approaches. Mental health nurses were identified as possible key professionals in care organization, but no clear description of their role was found. This review could provide new insights into contributing factors for integrated care. Future research targeting the identification of the nurses' role and facilitating factors in integrated care, in order to improve treatment and follow-up of somatic comorbidities, is recommended.

A systematic scoping review of interventions to integrate physical and mental healthcare for people with serious mental illness and substance use disorders

Integrated care approaches have been recommended to remove barriers to healthcare and improve the physical health outcomes of people living with serious mental illness (SMI) and/or substance use disorders (SUDs). The aim of this systematic scoping review was to describe empirical investigations of interventions designed to integrate physical, mental, and addiction healthcare for this population. An iterative and systematic search of five electronic databases (Medline (Ovid), PsycINFO, CINAHL, Embase (Ovid) and Scopus) was conducted to identify peer-reviewed articles published between January 2000 and April 2019. Two reviewers independently screened publications in two successive stages of title and abstract screening, followed by full-text screening of eligible publications. Data from each included publication were extracted independently by two reviewers using a standardised spreadsheet. A total of 28 eligible publications were identified, representing 25 unique studies. Over half of the included studies investigated the use of case managers to provide self-management skills or to coordinate mental and physical healthcare (n = 14). Other interventions examined the co-location of services (n = 9) and the implementation of screening and referral pathways to specialist treatment (n = 2). Less than half of the included studies described a framework, theory or model that was underpinning the intervention tested. While some aspects of integrated care have been identified and addressed by interventions, other key dimensions have not been considered, such as shared decision-making. Identification of a comprehensive model of integrated care is recommended to inform the development and evaluation of future interventions for people with SMI/SUDs.

Psychosocial therapies in severe mental illness: update on evidence and recommendations

PURPOSE OF REVIEW

To provide an overview of the update of the evidence-based and consensus-based German S3 guideline on psychosocial therapies for severe mental illnesses (SMI), with particular attention to current developments and future research tasks.

RECENT FINDINGS

There has been a significant increase in studies on the effectiveness of psychosocial interventions in treatment of people with SMI. In the guideline a distinction is made between system-level interventions (e.g. multidisciplinary team-based psychiatric community care) and single-handed (nonteam-based) interventions (e.g. psychoeducation). Furthermore, principles of treatment (e.g. recovery-orientation) and self-help interventions (e.g. peer support) are addressed. The update of the guideline includes 33 recommendations and 12 statements. Compared with the first edition, there were upgrades in the recommendation of Supported Employment (A) and Supported Housing (A). Interventions such as peer support (B) and lifestyle interventions (A) were included for the first time. Developments are discussed in the context of most recent literature. Areas for further research are highlighted and fields for next updates such as antistigma interventions and supported parenting were identified.

SUMMARY

The present guideline offers an important opportunity to further improve health services for people with SMI. However, guideline implementation is challenging.

The effectiveness of health behavior change interventions in managing physical health in people with a psychotic illness: A systematic review

PURPOSE

People living with psychotic illness disproportionately experience more comorbidities and have a markedly shorter life expectancy compared to the general population. This review evaluates the effectiveness of health behavior change interventions in improving health outcomes in this group.

DESIGN AND METHODS

All studies included objective physical health measures or health behaviors as the main outcome measures and experimental design with baseline and follow-up quantitative data. Only studies of moderate and strong quality were included. Narrative synthesis was undertaken.

FINDINGS

Included studies utilized a range of methodological designs and outcome measures. The majority reported significant intervention effect on most outcome measures.

PRACTICE IMPLICATIONS

Health behavior change interventions can be effective in improving health outcomes in people with psychotic illness, with the potential benefit of improved psychiatric outcomes.

Toward an Experimental Therapeutics Approach in Human Services Research

Over the past decade, the experimental therapeutics approach has gained currency as an organizing framework for research in mental health. However, examples of this approach outside of person-directed therapeutic and preventive interventions have been relatively uncommon. This article describes an experimental therapeutics approach to mental health and human services research that considers the role of social and ecological determinants in a person's recovery from mental disorder. To illustrate this approach, this article decomposes an employment intervention to show three of its components and identifies the targets for two components: social relationships and health insurance. These targets can be engaged by provider-, community-, or policy-level interventions. Such applications of an experimental therapeutics approach to research on mental health services can enhance the rigor of studies and thereby contribute to the well-being of persons living with mental disorders in the United States.

A systematic review of interventions aimed at improving the cardiovascular health of people diagnosed with personality disorders

PURPOSE

People with personality disorders have significantly reduced life expectancy and increased rates of cardiovascular disease compared to members of the general population. Given that more people die annually of cardiovascular disease across the globe than from any other cause, it is important to identify the evidence for interventions aimed at improving cardiovascular health among people with personality disorders.

METHODS

Systematic literature review. PsycINFO, MEDLINE and EMBASE were searched using NICE Healthcare Databases, as well as CENTRAL and trial registries. We sought to identify randomised controlled trials of interventions pertaining to adults with a primary diagnosis of personality disorder, where the primary outcome measure was cardiovascular health before and after the intervention.

RESULTS

A total of 1740 records were identified and screened by two independent reviewers. No papers meeting the inclusion criteria were identified.

CONCLUSIONS

This systematic review did not identify any randomised controlled trials testing interventions aimed at improving the cardiovascular health of people with personality disorders. Research in this area could have important public health implications, spanning the fields of psychiatry and general medicine.

Development of a peer-led, network mapping intervention to improve the health of individuals with severe mental illnesses: protocol for a pilot study

INTRODUCTION

Adults with severe mental illness (SMI) have reduced life expectancy and many have comorbid physical health conditions. Primary care providers are experiencing increased demands for care for people with SMI. Barriers to accessing physical healthcare have been identified which negatively affect quality of care. We propose that peer support workers (PSWs) could deliver an intervention to service users to promote their physical health by drawing on existing social support. The aim of this research was to pilot a novel PSW-led intervention, including personal well-being network mapping, to improve access to primary care for physical health needs.

METHODS AND ANALYSIS

Twenty-four participants will be recruited from community-based mental health teams in two boroughs of London. Each participant will be offered a six-session intervention. Quantitative data will be collected before and after intervention (at 4-month follow-up). Qualitative interviews will be conducted with PSWs after completion of the intervention and with participants at a 4-month follow-up. Some intervention sessions will be observed by a member of the research team. This is a pilot study with a small sample aiming to assess acceptability and feasibility of an intervention. We aim to use the results to refine the existing theory of change and to optimise the intervention and its evaluation in a future randomised controlled trial. This study is strengthened by its potential clinical importance and origin in previous research where service users engaged with well-being network mapping.

ETHICS AND DISSEMINATION

This study has been approved by the London-Chelsea Regional Ethics Committee (ref: 17/LO/0585). The findings will be disseminated to participants, the National Health Service trusts that we recruited from, primary care mental health leads, commissioners and in peer-reviewed journals and academic conferences.

Our Peers-Empowerment and Navigational Support (OP-ENS): Development of a Peer Health Navigator Intervention to Support Medicaid Beneficiaries With Physical Disabilities

People with disabilities (PWD) are a health disparities population who experience well-documented physical, structural, attitudinal, and financial barriers to health care. The disability rights community is deeply engaged in advocacy to promote health care justice for all PWD. As the community continues to work toward systems change, there is a critical need for community-directed interventions that ensure individuals with disabilities are able to access the health care services they need and are entitled to. Peer health navigator (PHN) programs have been shown to help people from diverse underserved communities break down barriers to health care. The PHN model has not been systematically adapted to meet the needs of PWD. In this article, we describe the collaborative process of developing Our Peers—Empowerment and Navigational Supports (OP-ENS), an evidence-informed PHN intervention for Medicaid beneficiaries with physical disabilities in Chicago, IL, USA. Our Peers—Empowerment and Navigational Supports is a 12-month community-based PHN intervention that pairs Medicaid beneficiaries with physical disabilities (peers) with disability PHNs who use a structured recursive process of barrier identification and asset mapping, goal setting, and action planning to help peers meet their health care needs. Our Peers—Empowerment and Navigational Supports was developed by a collaborative team that included disability rights leaders, representatives from a Medicaid managed care organization, and academic disability health care justice researchers. We highlight both the conceptual and empirical evidence that informed OP-ENS as well as the lessons learned that can assist future developers.

A close look at lay-led self-management programs for chronic diseases and health care utilisation: A systematic review and meta-analysis

Introduction: Chronically ill people are confronted with significant challenges when dealing with health care services. Lay-led self-management programs aim to improve self-management skills and might enable patients to make appropriate decisions as to when to use health care services. Contrary to the general attitude that self-management programs reduce health care utilisation, we suspect that better self-management skills lead to increased or possibly more appropriate health care utilisation. Our review and meta-analysis sheds light on the relationship between lay-led self-management programs and health care utilisation. Methods: In March 2017, we searched 7 databases (CDSR, DARE, HTA, Medline, CINAHL, PsycInfo, and SSCI) to perform a systematic review and meta-analysis to identify studies that reported empirical data on lay-led self-management programs and health care utilisation. We extracted the characteristics of all primary studies and the data of four indicators of utilisation (physician visits, emergency department visits, hospital admissions, and length of stay in hospital), and analysed the role of health care utilisation in these studies. We present the results in frequency tables and as a conventional meta-analysis with the standardized mean difference (SMD), 95% confidence intervals (CI), and pooled overall effect sizes using RevMan 5.3.5. The manuscript follows the PRISMA checklist. Results: Overall, we include 49 primary studies; 10 studies provided sufficient data for the meta-analysis. Health care utilisation played a different role in the studies; 15 studies reported a clear explicit hypothesis on the influence of a lay-led self-management program on health care utilisation, and 17 studies assumed an implicit assumption. 8 studies discussed the possibility that a lay-led self-management program could lead to more appropriate health care utilisation. The meta-analysis showed mixed results, and many effect sizes were not statistically significant. The participants of a lay-led self-management program had fewer emergency department visits (SMD: -0.08; 95% CI: -0.15 to -0.01; p=0.02) than the control group. Conclusion: Although the statistically significant effects of the meta-analysis are low, our overall findings show that only a small number of the included studies tackled the task of comprehensively investigating self-management skills in the context of health care utilisation. This fails to do justice to the potential of self-management programs. It is essential to consider the appropriateness of health care utilisation. We propose the term self-management-sensitive utilisation for this purpose.

From Physical Wellness to Cultural Brokering: Unpacking the Roles of Peer Providers in Integrated Health Care Settings

This qualitative study explored peer provider experiences working in newly integrated mental health and primary care pilot programs within a large public mental health system. Nineteen peer providers participated in semistructured interviews that focused on experiences delivering care within integrated teams. Interviews were analyzed using constant comparative methods informed by grounded theory. Findings were organized into three themes that speak to variation in the definition and function of peers; lack of clarity in the peer role; and relating to other providers. Integrated settings need ongoing support to ensure clarity in the peer role and an inclusive work environment.

Using Electronic Health Records to Enhance a Peer Health Navigator Intervention: A Randomized Pilot Test for Individuals with Serious Mental Illness and Housing Instability

Individuals with serious mental illnesses have high rates of comorbid physical health issues and have numerous barriers to addressing their health and health care needs. The present pilot study tested the feasibility of a modified form of the "Bridge" peer-health navigator intervention delivered in a usual care setting by agency personnel. The modifications concerned the use of an electronic personal health record with individuals experiencing with housing instability. Twenty participants were randomized to receive the intervention immediately or after 6 months. Health navigator contacts and use of personal health records were associated with improvements in health care and self-management. This pilot study demonstrated promising evidence for the feasibility of adding personal health record use to a peer-led intervention.

Peer Workers in the Behavioral and Integrated Health Workforce: Opportunities and Future Directions

The growth of the peer workforce in behavioral health services is bringing opportunities to organizations and institutions that serve people living with mental and substance use disorders and their families. Peer workers are defined as people in recovery from mental illness or substance use disorders or both that possess specific peer support competencies. Similar roles are identified for families of people in recovery. Peer support has been implemented in a vast range of behavioral health services, including in the relatively new use of peer support in criminal justice and emergency service environments. Behavioral health services are striving to integrate peer workers into their workforce to augment existing service delivery, in part because peer support has demonstrated effectiveness in helping people with behavioral health conditions to connect to, engage in, and be active participants in treatment and recovery support services across all levels of care. This article describes the experiences that organizations and their workforce, including peer workers, encounter as they integrate peer support services into the array of behavioral health services. Specific attention is given to the similarities and differences of services provided by peers in mental health settings and substance use settings, and implications for future directions. The article also addresses the role of peer workers in integrated behavioral and physical healthcare services.

SUPPLEMENT INFORMATION

This article is part of a supplement entitled The Behavioral Health Workforce: Planning, Practice, and Preparation, which is sponsored by the Substance Abuse and Mental Health Services Administration and the Health Resources and Services Administration of the U.S. Department of Health and Human Services.