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PubMed1996

Effects of substance abuse on housing stability of homeless mentally Ill persons in supported housing.

OBJECTIVE: The study examined two-year housing outcomes of homeless mentally ill clients who took part in an experimental investigation of supported housing. The relationships between housing outcomes and client characteristics, such as gender, psychiatric diagnosis, and substance use, were of primary interest. METHODS: A two-factor, longitudinal design was used. Homeless clients in San Diego County who were diagnosed as having chronic and severe mental illness were randomly assigned to four experimental conditions. Half of the clients were given better access to independent housing through Section 8 rent subsidy certificates. All clients received flexible case management, but half were provided more comprehensive case management services. The housing of each individual over a two-year period was classified in one of three categories: stable independent housing, stable housing in another setting in the community, or unstable housing. RESULTS: Clients with access to Section 8 housing certificates were much more likely to achieve independent housing than clients without access to Section 8 certificates, but no differences emerged across the two different levels of case management. Housing stability was strongly mediated by several covariates, especially the presence of problems with drugs or alcohol. CONCLUSIONS: Supported housing interventions can be very successful tools for stabilizing homeless mentally ill individuals in independent community settings. Advantages include the low level of restrictiveness of these settings and the preference of many clients for independent housing. However, the success of supported housing projects is likely to depend strongly on the specific characteristics of the population being served.

Adolescent↗
PubMed2006

Change in neurocognition by housing type and substance abuse among formerly homeless seriously mentally ill persons.

OBJECTIVE: To test the effect of living in group housing rather than independent apartments on executive functioning, verbal memory and sustained attention among formerly homeless persons with serious mental illness and to determine whether substance abuse modifies this effect. METHOD: In metropolitan Boston, 112 persons in Department of Mental Health shelters were randomly assigned to group homes ("Evolving Consumer Households", with project facilitator, group meetings, resident decision-making) or independent apartments. All were case managed. A neuropsychological test battery was administered at baseline, at 18 months (Time 2), with an 81% follow-up rate, and at 48 months (Time 3), with a 59% follow-up rate. Hierarchical Linear Modeling was applied to executive functioning--assessed with the Wisconsin Card Sorting Test (Perseverations)-Logical Memory story recall, and an auditory Continuous Performance Test (CPT) for sustained attention. Subject characteristics were controlled. RESULTS: When moved to group homes, subjects without a lifetime substance abuse history improved on Perseverations, while those who moved to independent apartments deteriorated on Perseverations. Across the two housing conditions, subjects showed no change in Perseverations, but improved on Logical Memory story recall and the CPT. CONCLUSIONS: Type of housing placement can influence cognitive functioning; notably, socially isolating housing is associated with weakened executive functioning. Substance abuse significantly diminishes environmental effects. These are important factors to consider in housing placement and subsequent treatment.

Boston↗
PubMedDate not supplied

Substance abuse and personality disorders in homeless drop-in center clients: symptom severity and psychotherapy retention in a randomized clinical trial.

This study evaluated the psychiatric symptoms, psychosocial problems, and treatment response of personality-disordered substance abusers receiving services within a homeless drop-in center. Fifty-two homeless clients were assessed after program admission and randomly assigned to receive either individual psychotherapy focused on personality disorder and substance abuse relapse prevention (dual-focus schema therapy [DFST]) or standard group substance abuse counseling (SAC). Client functioning was assessed using measures of personality disorder, psychiatric symptoms, early maladaptive schemas, interpersonal problems, and addiction-related psychosocial impairment. Therapy retention (total weeks in treatment) and utilization (number of weeks in which sessions were attended) were the primary outcomes. Although rates of cluster B personality disorders were comparable to other substance dependent samples, clusters A and C disorders were disproportionately more common. Clients reported significant psychiatric symptoms, criminality, and psychosocial impairment, yet made limited lifetime use of mental health services. Overall, there was greater utilization of individual DFST than group SAC. However, clients with more severe personality disorder symptoms demonstrated better utilization of SAC than DFST.

Adaptation, Psychological↗
PubMed1990

Mental health services for homeless mentally ill persons. Federal initiatives and current service trends.

Recent research suggests that approximately one third of the population of homeless single adults suffer from severe mental illnesses. Despite multiple health, mental health, and social welfare needs, this population is often unable to obtain necessary housing and community-based services. For this reason, since 1982, the National Institute of Mental Health (NIMH) has undertaken a number of federal initiatives to encourage research and assist states and localities in improving services focused on this vulnerable subgroup of the homeless population. This article describes the target population, NIMH research findings, and current mental health service trends--with particular emphasis on two mental health programs established under the Stewart B. McKinney Homeless Assistance Act. Proposed future directions for federal research and evaluation efforts in this area are also discussed.

Community Mental Health Services↗
PubMed2000

Personality assessment of homeless adults as a tool for service planning.

The psychiatric status of homeless adults has been described primarily in terms of Axis I disorders. By adding a subset of the Personality Assessment Inventory, this study tests the feasibility and usefulness of a brief, self-administered questionnaire to obtain scores on several dimensions of personality. Cluster analysis sorted 112 tested subjects into four groups characterized by distinct profiles. Two of these were characterized by extreme scores on pathological dimensions of personality (borderline features, antisocial traits, and aggressivity) and differed primarily on the dimension of suicidality. The third reflected moderate levels of personality dysfunction and the fourth did not deviate from adult nonclinical norms. The validity of the clusters was supported by demographic, background, and diagnostic subgroup differences. Brief personality assessment can be a cost-effective approach to matching services with clinical needs of homeless adults by attending to interpersonal dimensions that will likely affect service provision.

Adult↗
PubMed1997

An experimental comparison of three types of case management for homeless mentally ill persons.

OBJECTIVE: Three types of case management were compared to determine their relative effectiveness in helping people with severe mental illness who were homeless or at risk of homelessness. METHODS: Subjects recruited from a psychiatric emergency room and inpatient units were randomly assigned to one of the three treatment conditions: broker case management, in which the client's needs were assessed, services were purchased from multiple providers, and the client was monitored; assertive community treatment only, in which comprehensive services were provided for an unlimited period; and assertive community treatment augmented by support from community workers, who assisted with activities of daily living and were available for leisure activities. Of 165 subjects recruited, 135 were followed for 18 months. RESULTS: Compared with clients assigned to broker case management, clients assigned to assertive community treatment only and assertive community treatment with community workers had superior outcomes on several variables. They were number of contacts with the assigned treatment program, resource utilization (for example, use of entitlements), severity of thought disorder, activity level, and client satisfaction. Clients in the assertive community treatment only condition achieved more days in stable housing than those in the other two treatment conditions. No significant treatment group effects were found on income, self-esteem, or substance abuse. CONCLUSIONS: Assertive community treatment is superior to broker case management in assisting individuals with serious mental illness who are at risk of homelessness.

Activities of Daily Living↗
PubMed1996

Assessing homeless mentally ill persons for permanent housing: screening for safety.

Although placement in community housing is a frequent intervention with populations of seriously mentally ill homeless individuals, there has been little formal investigation of the criteria used by clinicians in screening individuals for such placement. In this paper, we describe screening a population of 303 homeless people with severe mental illness for placement in independent apartments. We assess subjects' level of risk along multiple dimensions and determine the contribution of each risk dimension to the final safety decision. In addition, we evaluate the validity of the risk measures with other measures of clinical condition. Two-thirds of the sample were judged as safe for independent living. Assaultiveness was the most frequent risk identified, followed by self-destructiveness, substance abuse, and medication non-compliance. The final safety decision was associated most strongly with assaultiveness, self-destructiveness, and medication non-compliance. We conclude that it is possible to assess risk with measures that are available from shelter and medical records, and call for more research on the role of medication non-compliance in safety decisions and for longitudinal research to validate risk assessments.

Group Homes↗
PubMed1991

A decade of research and services for homeless mentally ill persons. Where do we stand?

Over the past decade, researchers have documented the range of needs and devised new methods for increasing our understanding of the homeless severely mentally ill population. Clinicians have developed an appreciation of the difficulty and complexity of effectively treating this population, and policymakers have become increasingly aware of the barriers to developing services and housing. In this article, the progress-to-date in research, the evolution of new service approaches, and the development of federal, state, and local policies to meet the needs of homeless mentally ill individuals are assessed. The many challenges that remain are also considered.

Community Mental Health Services↗
PubMedDate not supplied

[Examination of the clinical, familial and personal characteristics on homelessness of at-risk adolescents].

OBJECTIVE: Our research pertains to juveniles coming under the responsibility of the Centres jeunesse du Quebec (delinquency and youth protection regional services). Some of these teenagers fled their family and made use of their social network to cope with residential instability. These youths were then in a situation of "hidden homelessness", sleeping neither in the streets nor at shelters. Two objectives are pursued: 1) a comparison of youth's and parent's evaluations of significant dimensions of their family life, and 2) an identification of the adolescents' characteristics (clinical, familial and individual) related to their "hidden homelessness". METHOD: Using bivariate analysis, a group of adolescents who had experienced homelessness was paired (on sex, age and urban or rural areas of origin) to a sample of non-homeless youths. The analysis uses both adolescents and parent/caretaker reports on measures of family characteristics and adolescent self-reports on measures of clinical and personal characteristics. FINDINGS: Our results show 1) that, in general, adolescents report a higher level of parental maltreatment and more problems related to the family dynamics and their relationship with their parents than their parents do; 2) that hidden homelessness of distressed youths is generally associated with the same familial risk factors as the ones identified by the studies concerning street youths; 3) in contrast to some other comparative studies, the homeless adolescents in our study did not differ from the non-homeless youths as to the importance of the depressive diagnostic and the use of hard drugs.

Adolescent↗
PubMed2002

Successful program maintenance when federal demonstration dollars stop: the ACCESS program for homeless mentally ill persons.

A major issue that has long dogged federal human services demonstration programs is the perception that when federal dollars end, the programs end-regardless of any proven successes. Access to Community Care and Effective Services and Supports (ACCESS) was a 5-year federal demonstration project to foster partnerships between service providers for homeless people with serious mental illness and co-occurring substance abuse disorders; and to identify effective, replicable systems integration strategies. After federal funding ended, research teams visited the ACCESS sites to determine which project elements remained and which strategies were used by the sites to continue ACCESS. This article describes ACCESS services and systems integration activities retained by the sites, new funding streams, and strategies used to obtain continued funding.

Community Mental Health Services↗
PubMed2001

The search for meaning: eventfulness in the lives of homeless mentally ill persons in the Skid Row district of Los Angeles.

In the past two decades, the field of psychiatry has seen the once dominant psychoanalytic theories overtaken by biological explanations and approaches to severe mental illness. With this change in perspective, the significance of fantasies and delusions have been reduced to being merely symptoms of psychopathology rather than reflections of human needs and motivations. Using ethnographic evidence from a long-term research project. this paper explores one method by which mentally ill homeless individuals in the Skid Row district of Los Angeles attempted to wrest meaningful lives for themselves out of an environment that featured disaffiliation, violence, boredom, and extreme poverty.

Adaptation, Psychological↗
PubMed2005

Capturing intervention effects over time: reanalysis of a critical time intervention for homeless mentally ill men.

OBJECTIVES: We analyzed whether a method for identifying latent trajectories--latent class growth analysis (LCGA)--was useful for understanding outcomes for individuals subject to an intervention. METHODS: We used LCGA to reanalyze data from a published study of mentally ill homeless men in a critical time intervention (CTI) program. In that study, 96 men leaving a shelter's on-site psychiatric program were randomly assigned to experimental and control groups. The former received CTI services and the latter usual services. Each individual's housing circumstances were observed for 18 months after program initiation. Our outcome measure was monthly homelessness: a person was considered homeless in a month if he was homeless for even 1 night that month. RESULTS: Four latent classes were found among the control group, but just 3 among the experimental group. Control, but not experimental, group individuals showed a small class of chronically homeless men. The size of the never-homeless class was 19 percentage points larger for the experimental than for the control group. J- and inverted-U-shaped patterns were also found among both groups, but with important differences in timing of patterns. CONCLUSIONS: Our results reveal effects not apparent in the original analysis, suggesting that latent class growth models improve intervention evaluation.

Adult↗
PubMedDate not supplied

Personal strengths of homeless adolescents living in a high-risk environment.

Health-risk behaviors and associated adverse health outcomes in homeless adolescents are well documented. Strengths of these youth that contribute to their health and well-being are seldom acknowledged. The purpose of this secondary analysis of qualitative data was to identify strengths that protect homeless youth. Two types of strengths emerged: resources and self-improvement. Resources served as the foundation for survival whereas self-improvement served as a process that enabled youth to consider a more healthy future. By recognizing the many strengths of homeless youth, nurses may develop community-based programs to help this population reenter society.

Adaptation, Psychological↗