Characteristics of the homeless mentally ill in case management: Differentiation using major diagnostic categories

The homeless mentally ill are more disabled than other homeless people and require more services, but important variations exist. This study examined relationships between broad Axis I diagnostic clusters and demographic and service variables for 328 clients receiving case management at a community program for the chronic mentally ill homeless. Demographic characteristics, medical history, educational, psychological, and marital history, and case management variables were examined for psychotic, affective, and miscellaneous other clients. Differences were found in such areas as suicide attempts and current suicide status, psychiatric treatment history, education, overall impairment of functioning, length of time homeless, and time in case management but not in status at termination or number of services required. Psychotics had lower adaptive functioning, spent less time in case management, but had as successful outcomes as affective clients. Psychiatric diagnosis provides information that might assist case management for the homeless mentally ill.     

Factors in the Transition to Homelessness in the Chronically Mentally III

Although there is a great deal of literature on homelessness and mental illness, few studies have examined the factors which may lead to homelessness in the mentally ill. The objective of this research was to examine the factors in the length of time between when a client of the Los Angeles County Department of Mental Health entered the system and when he or she was first homeless on admission to a service (time before homelessness, TBH). Past psychiatric records of 142 currently homeless clients were examined through the Automated Information System of LACDMH. Results showed that total admissions to any service and total admissions to prison services were predictors of shorter TBH; being younger and being both African-American and female were predictors of longer TBH. TBH shortened dramatically from 1973 to 1993; mental health funding levels for the previous year were significantly correlated with TBH Results show that demographic, clinical, and system variables all impact on homelessness in the chronically mentally ill.     

Factors in the transition to homelessness in the chronically mentally Ill

Although there is a great deal of literature on homelessness and mental illness, few studies have examined the factors which may lead to homelessness in the mentally ill. The objective of this research was to examine the factors in the length of time between when a client of the Los Angeles County Department of Mental Health entered the system and when he or she was first homeless on admission to a service (time before homelessness, TBH). Past psychiatric records of 142 currently homeless clients were examined through the Automated Information System of LACDMH. Results showed that total admissions to any service and total admissions to prison services were predictors of shorter TBH; being younger and being both African-American and female were predictors of longer TBH. TBH shortened dramatically from 1973 to 1993; mental health funding levels for theprevious year were significantly correlated with TBH. Results show that demographic, clinical, and system variables all impact on homelessness in the chronically mentally ill.     

Deinstitutionalization: a public policy perspective

1. Deinstitutionalization was initiated in an era of social reform to protect the rights of the mentally ill; however, a strong research base was absent and led to major flaws in the policy's implementation. 2. The chronically mentally ill are frequently poor advocates for themselves and, without even the most simple needs fulfilled, end up homeless. 3. The homeless mentally ill require comprehensive support systems with assured continuity of care. An emerging concept to deal with this issue is that of case management. 4. The mental health professional can strive to influence future public policy as patient advocate and nonpartisan educator.     

Why research doesn't yield treatment

This article has presented examples from nursing research with chronically mentally ill clients that illustrate problems with utilization of nursing research in this field. Obstacles to utilizing research in clinical practice include (a) difficulty in identification of treatment goals; (b) difficulty in measurement of treatment outcomes; (c) diversity of psychotherapeutic interventions; (d) attrition of clients over a relatively short period of time; and (e) variation among clients with regard to degree of impairment, response to medication, and social support. These problems were examined using the criteria described by Fawcett (1982) for utilization of research findings: scientific merit, clinical relevance, and clinical evaluation. Limitations for utilizing findings from research with the chronically mentally ill were illustrated in the areas of scientific merit and clinical evaluation. However, studies of the chronically mentally ill and their treatment showed definite clinical relevance, indicating the need for further research with the chronically mentally ill.     

Homelessness Among Older Adults with Severe Mental Illness

ABSTRACT

This article tackles a problem that is often overlooked in the literature-the plight of homeless elders with severe mental disabilities. Drawing on his personal experience working with sheltered homeless persons who were mentally ill, the author argues for a focus not on self-sufficiency but on closely supervised care for this vulnerable population.     

Impact of the Most Frequently Reported Traumatic Events on Community Mental Health Clients

This survey of 354 community mental health clients examined the relative impact of client self-reported events that they deemed “most traumatic” for predicting posttraumatic stress syndrome (PTSD) symptom severity. Results of the voluntary survey revealed the most traumatic lifetime events to be (in descending order of frequency): sudden death of a loved one, sexual abuse, physical abuse, suicide attempt, and having been in a serious/life-threatening accident. These factors were then tested for gender differences, and regression models were developed to test the predictive power of traumatic events relative to primary diagnosis, psychosocial well-being, other key psychiatric indicators, and drinking to cope with negative emotions. Results demonstrated that sexual abuse was reported to be among the strongest predictors of PTSD symptom severity. Separate regression models also revealed important gender differences. Implications for social work assessment of seriously mentally ill clients are suggested.     

Suicidality among homeless people: Testing the mediating effects of self-efficacy and depression

ABSTRACT

This cross-sectional study examined the mediating effect of PTSD on suicide ideation and suicide attempt through two mediators, self-efficacy and depression, among homeless adults. We recruited a non-random, purposive sample of 156 homeless adults from seven homeless people shelters in Kansas. SEM results suggest that self-efficacy and depression were significant mediators between PTSD and suicide ideation, but not between PTSD and suicide attempt. This study’s findings can be used to identify risk factors associated with suicidal behaviors that can be used to design service programs aimed at preventing suicidal ideation and attempt among people who are homeless.     

Brief admission program. An alliance of inpatient care and outpatient case management

1. Brief planned and crisis admissions to an inpatient psychiatric unit are presented as a component supportive of outpatient care and case management for chronically mentally ill patients. 2. Typical patients admitted to this inpatient short-term program are those experiencing a life stress or temporary crisis; chronically mentally ill patients who cycle and experience exacerbations of their illness; and those who need to make the transition from an acute inpatient unit to community living. 3. The Brief Admission Program treats the individual's response to and the consequences of a lifelong illness and enables the patient to return to his previous level of functioning and continue necessary outpatient treatment.     

A psychiatric nurse's role

1. Homelessness in America is a result of complex social, political, and economic forces; approximately one third to one half of the homeless have severe emotional problems. 2. The person with chronic mental illness who is also homeless will face numerous obstacles when the need for psychiatric care arises. 2. The person with chronic mental illness who is also homeless will face numerous obstacles when the need for psychiatric care arises. 3. The federal government is beginning to address the problems of the homeless chronically mentally ill population by establishing pilot programs in Veterans Administration hospitals. 4. The psychiatric nurse is in a unique position to provide services to those who are homeless and mentally ill.     

Simple measures of case mix in mental health services.

The concept of Case Mix in community mental health service program evaluation can be useful in mental health program evaluation if the definition of case mix is expanded beyond Diagnostic Related Groups (DRG), where DRG is solely based upon diagnosis and length of hospitalization stay. A case mix definition based upon two principal characteristics is offered. One characteristic is clinical status defined in terms of diagnostic signs and symptoms, level of functioning, and age. The other characteristic is typical treatment strategy for a given period of time (e.g., 13 weeks). Two cases mixes typical of services designed for the chronically mentally ill are discussed.     

An evaluation of substance abuse aftercare program for homeless women with children using confounding variable-control design

An outcome evaluation of a substance abuse aftercare program for homeless women with children was conducted using confounding variable-control evaluation design. The confounding variables are chosen from pre-treatment and other contextual variables of the clients that are known to have significant influence on the program outcome, but those that could not have been influenced a priori by the client involvement in in-treatment program activity at Transition House (TH). The latter is the independent variable of this evaluation design. The pre-treatment variables are measured by severity of alcohol and other drug (AOD) problems of the clients, their mental health status, age, and their job status before enrollment in the program. The contextual confounding variables are composed of family and social support available to the clients before and during recovery. While applying multiple regression analysis, we were able to explain 50.8% of the total variance in program outcome by four pre-treatment variables. By adding two contextual variables of family and social support, the total variance in program outcome explained is increased to 64.1%. Finally, by adding the degree of client involvement in in-treatment program activity, we were able to augment the total variance of the program outcome to 69.7%. By estimating the changed variance of program outcome by the in-treatment program activity during the final step, controlling for all other variables previously entered, we were able to establish that client involvement in in-treatment program had unique and positive impact on the program outcome distinct from those explained by the confounding variables. The additional variance uniquely added by in-treatment program activity is 5.6% (p < .001). It has been determined that the degree of client involvement in in-treatment program had positive and systematic impact on the program outcome.     

Obstacles to research analysis

1. The homeless population is composed of subgroups with varying mental health status and needs. 2. Different research designs and data collection methods require differing psychosocial abilities and skills on the part of the respondent. 3. As a result of the psychosocial abilities required and method of sampling, studies are likely to either underrepresent or overrepresent the severely mentally ill homeless. 4. Caution must be exercised in drawing conclusions from any one study.     

Mental Health Needs and Supportive Services for Elderly and Disabled Residents

Abstract

This study longitudinally assesses the impact that the provision of supportive services has on the mental well-being of the elderly and disabled population living in independent housing developments. The results indicate that the use of supportive services by the mentally ill allowed them to overcome initial lower functional status and achieve a level of mental functioning virtually similar to that of the total resident population. Thus, it is argued that independent living facilities with supportive services can certainly be a successful and cost effective model for a number of frail elderly and mentally ill residents.     

Meeting the Needs of the Mentally Ill Homeless in Massachusetts-Based Emergency Shelters

A statewide survey (response rate = 79.5%) of the emergency shelters designed for homeless individuals was conducted in Massachusetts to determine the prevalence of serious mental illness among residents and extent to which they received psychiatric services. An average prevalence rate of 22%, ranging from 1% to 70%, was reported despite the fact that 87% of the shelters restricted admission of those exhibiting severe behavioral problems. Nearly three-quarters of the shelters reported providing some mental health services as part of their program, and 80% had established ties with professional mental health agencies. Linkages with these mental health agencies greatly enhanced placement options for mentally ill persons. When queried on the most pressing community-based service needed for the homeless mentally ill, nearly two-thirds of the shelters reported a need for additional housing alternatives.     

The expanded role of nurse case managers

1. Effective nursing practice is responsive to the changing needs of clients. The community, rather than the hospital, has become the primary treatment setting in which the long-term mentally ill manage their daily activities. 2. The professional role of rehabilitative nurse case management can provide an opportunity for nurses to expand their roles and develop new career directions. 3. The primary nursing model provides an excellent foundation for acquiring the attitudes and skills necessary in the delivery of a comprehensive rehabilitative model of case management.     

Schizoid Personality Traits Among the Homeless Mentally III: A Quantitative and Qualitative Report

This paper examines the interplay among schizoid personality traits, chronicity of homelessness, and engagement in treatment in a homeless mentally ill population. Both qualitative and quantitative information will be provided about a sample of 125 homeless mentally ill individuals receiving psychiatric treatment in a comprehensive services drop-in clinic. Naturalistic observations and a case vignette suggested that schizoid traits were prevalent and may have been playing a role in treatment engagement and chronicity of homelessness. This hypothesis was tested using quantitative research methods. The results showed that schizoid personality disorder and schizoid personality traits were prevalent in the sample. The presence of schizoid traits was positively correlated with chronicity of homelessness. Further, two schizoid traits (being content without sexual involvement with others, and lacking close friends or confidants) were positively correlated with remaining in treatment at 3 months. Implications of these findings for future research and treatment design will be discussed.     

Schizoid Personality Traits Among the Homeless Mentally Ill: A Quantitative and Qualitative Report

This paper examines the interplay among schizoid personality traits, chronicity of homelessness, and engagement in treatment in a homeless mentally ill population. Both qualitative and quantitative information will be provided about a sample of 125 homeless mentally ill individuals receiving psychiatric treatment in a comprehensive services drop-in clinic. Naturalistic observations and a case vignette suggested that schizoid traits were prevalent and may have been playing a role in treatment engagement and chronicity of homelessness. This hypothesis was tested using quantitative research methods. The results showed that schizoid personality disorder and schizoid personality traits were prevalent in the sample. The presence of schizoid traits was positively correlated with chronicity of homelessness. Further, two schizoid traits (being content without sexual involvement with others, and lacking close friends or confidants) were positively correlated with remaining in treatment at 3 months. Implications of these findings for future research and treatment design will be discussed.     

The Dartmouth Assertive Community Treatment Scale (DACTS). A generalizability study

Generalizability theory was used to assess the reliability of the Dartmouth Assertive Community Treatment Scale (DACTS), which was developed to assess treatment reliability to assertive community treatment (ACT). Program staff and local evaluators who were participating in a national demonstration program to serve homeless mentally ill clients provided data. The total scale score for the DACTS demonstrated acceptable internal consistency and interrater reliability. Although the stability of the total DACTS score was quite low, many items on the DACTS were quite stable. The generalizability analyses provide additional detail on the effects of site, occasion, and site by occasion interactions on the reliability of the DACTS.