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Characteristics of sheltered homeless families.

To describe the characteristics of homeless families, we interviewed 80 homeless mothers and 151 children living in 14 family shelters in Massachusetts (two-thirds of the shelters in the state). Ninety-four per cent of the families were headed by women, 91 per cent were on AFDC (aid to families with dependent children), with twice as many as the state average having been on AFDC for at least two years; most had long histories of residential instability. Although 60 per cent had completed high school, only a third had worked for longer than one month. One-third of the mothers reported having been abused during their childhood, and two-thirds had experienced a major family disruption. At the time of the interview, almost two-thirds either lacked or had minimal supportive relationships and one-fourth of these named their child as the major support. Eighteen mothers were involved with the Department of Social Services because of probable child abuse or neglect. Seventy-one per cent of the mothers had personality disorders. In contrast to many adult homeless individuals, however, deinstitutionalized persons or those suffering from psychoses were not overrepresented. About 50 percent of the homeless children were found to have developmental lags, anxiety, depression, and learning difficulties, and about half required further psychiatric evaluation. Two-thirds described housing and social welfare agencies as not helpful. Given the many serious problems of the mothers and the difficulties already manifested by their children, comprehensive psychosocial and economic interventions must be made to interrupt a cycle of extreme instability and family breakdown.

Adolescent↗

Episodic homelessness and health care utilization in a prospective cohort of HIV-infected persons with alcohol problems.

BACKGROUND: Because individuals with HIV/AIDS often have complex medical and social needs, the impact of housing status on medical service utilization is difficult to isolate from the impact of conditions that may worsen during periods of homelessness such as depression and substance abuse. We examine whether episodes of homelessness are independently associated with suboptimal medical utilization even when accounting for concurrent addiction severity and depression. METHODS: We used data from a 30-month cohort of patients with HIV/AIDS and alcohol problems. Housing status, utilization (ambulatory visits, emergency department (ED) visits, and hospitalizations) and other features were assessed with standardized research interviews at 6-month intervals. Multivariable longitudinal regression models calculated incidence rate ratios (IRR) comparing utilization rates during 6-month intervals (homeless versus housed). Additional models assessed whether addiction severity and depressive symptoms could account for utilization differences. RESULTS: Of the 349 subjects, 139 (39%) reported homelessness at least once during the study period; among these subjects, the median number of nights homeless per 6-month interview period was 30. Homelessness was associated with higher ED utilization (IRR = 2.17; 95% CI = 1.72-2.74) and hospitalizations (IRR = 2.30; 1.70-3.12), despite no difference in ambulatory care utilization (IRR = 1.09; 0.89-1.33). These associations were attenuated but remained significant when adjusting for addiction severity and depressive symptoms. CONCLUSION: In patients with HIV/AIDS and alcohol problems, efforts to improve housing stability may help to mitigate intensive medical utilization patterns.

Adult↗

Need and non-need factors associated with addiction treatment utilization in a cohort of homeless and housed urban poor.

BACKGROUND: Research on addiction treatment utilization in indigent samples mainly has been retrospective, without measures of addictive consequences, social network influences, and motivation. Prospective assessment of factors influencing utilization could inform policy and clinical care. OBJECTIVE: We sought to identify factors associated with utilization of addiction treatment and mutual help groups among substance-dependent persons with high rates of homelessness. RESEARCH AND METHODS: This was a prospective cohort of patients detoxified from alcohol or drugs at baseline who were followed for 2 years in a randomized clinical trial of linkage to primary care (n = 274). Outcomes included utilization of Inpatient/Residential, Outpatient, Any Treatment, and Mutual Help Groups. Predictor variables in longitudinal regression analyses came from the literature and clinical experience, organized according to theoretical categories of Need, and non-Need (eg, Predisposing and Enabling). RESULTS: Many subjects used Inpatient/Residential (72%), Outpatient (62%), Any Treatment (88%) or Mutual Help Groups (93%) at least once. In multivariable analyses, addictive consequences (odds ratio [OR] 1.38, 95% confidence interval [CI] 1.12-1.71), motivation (OR 1.32, 95% CI 1.09-1.60), and female gender (OR 1.80, 95% CI 1.13-2.86) were associated with most treatment types (ORs are for Any Treatment). Homelessness was associated with Residential/Inpatient (for Chronically Homeless vs. Housed, OR 1.75, 95% CI 1.04-2.94). Living with one's children (OR 0.51, 95% CI 0.31-0.84) and substance-abusing social environment (OR 0.65, 95% CI 0.43-0.98) were negatively associated with Any Treatment. CONCLUSIONS: In this cohort of substance-dependent persons, addictive consequences, social network variables, and motivation were associated with treatment utilization. Non-need factors, including living with one's children and gender, also were significant.

Adult↗

Associations between alcohol use and homelessness with healthcare utilization among human immunodeficiency virus-infected veterans.

BACKGROUND: Alcohol use is a frequent root cause of homelessness, and both homelessness and alcohol use influence the quality and quantity of interactions with health care providers. OBJECTIVE: The objectives of this study are to compare rates of homelessness and alcohol use in a cohort of human immunodeficiency virus (HIV)-infected persons and to evaluate the influence of homelessness and alcohol use on utilization of health services. RESEARCH DESIGN AND MEASURES: Data were obtained from the Veterans Aging Cohort 3-Site Study, a cohort study of 881 HIV-infected veterans at 3 VA hospitals. In a baseline survey, we assessed current and past history of homelessness and levels of alcohol consumption. Health care service utilization (ambulatory visits, emergency room visits, and hospital admissions) for the preceding 6 months was determined by self-report and VA administrative records. Logistic regression was used to assess whether homelessness and drinking variables were associated with health care visits in the past 6 months. RESULTS: Among HIV-infected veterans with complete data (n = 839), 62 (7%) were currently homeless, and 212 (25.3%) had a past, but not current, history of homelessness. Among the currently homeless, 36% reported alcohol consumption, 34% were hazardous drinkers, 46% were binge drinkers, and 26% had a diagnosis of alcohol abuse. When adjusting for age, severity of HIV disease, and use of illicit drugs, hazardous drinking (adjusted odds ratio [AOR] 0.68, 95% confidence interval [CI] 0.49-0.93) and current homelessness (AOR 0.56, 95% CI 0.32-0.97) were associated with less than 2 outpatient clinic visits. HIV-infected veterans who were homeless in the past were more likely to be hospitalized in the prior 6 months than those never homeless (AOR 1.51, 95% CI 1.07-2.11). CONCLUSIONS: Although homeless HIV-infected veterans tend to use inpatient services more than nonhomeless HIV infected veterans, they were less likely to achieve optimum outpatient care. Alcohol use complicates the effect of homelessness on adherence to outpatient care and is associated with increased inpatient utilization among HIV-infected veterans.

Adult↗

Tuberculin reactivity among California Hispanic migrant farm workers.

We conducted a cross-sectional study of tuberculin reactivity among residents of two northern California migrant-farm-worker housing centers. Participants completed a brief health questionnaire and were offered tuberculin skin testing with radiologic and medical follow-up. Four hundred and sixty-nine persons (estimated participation rate: 70%) completed questionnaires. All but one were Hispanic. Two hundred and ninety-six (63%) participants completed tuberculin skin testing and 49 (16.6%) showed reactivity (> or = 10 mm induration at 48-72 hours). Increased prevalence was seen for the 15-39-year age group (vs. persons younger than 15: OR 2.59; 95% CI 0.79-8.47), former smokers (vs. never smokers: OR 3.11; 95% CI 1.20-8.09), and persons born outside the U.S. (OR 2.09; 95% CI 0.66-6.61). Prophylaxis with isoniazid was recommended for 23 persons; nine (39%) completed therapy. No cases of active tuberculosis were found. Prevalence of tuberculin reactivity in this population is lower than reported among Hispanic farm workers in the eastern and midwestern U.S. Higher prevalence may obtain among California farm workers not included in the study population, including homeless, single, and highly mobile persons. Public-health efforts in this population should focus on ever-smokers, young adults, and persons born outside the U.S.

Adolescent↗

[Psychiatric diseases among the homeless in Funen County].

The purpose of the study was to investigate whether deinstitutionalization of psychiatric patients had produced a clientele of homeless mentally ill people which is not treated. During week 47, 1990, 94 of the 129 residents 73%) in the institutions for homeless people in the County of Funen (population 459,000) were examined for mental illness by a psychiatrist. Diagnoses were made using the ICD-8 classification. Social data were recorded. Eighty-nine per cent were men, 59% were aged 30-49 years, 93% were single, and source of incomes for 80% were public assistance or disability pensions. More than half had been sentenced for crime at least once. The majority suffered from severe psychosocial strain. In 91% a psychiatric diagnosis was established, the most frequent being alcoholism (73%) and personality or character disorder (70%). Psychoses were found in 10 cases or 11%. About 29% required psychiatric treatment. The conclusion was that deinstitutionalization in the County of Funen had not resulted in influx of psychotic persons to institutions for the homeless people.

Adult↗

Alcohol and drug use among displaced persons: an overview.

This paper provides a brief introduction to current research concerned with alcohol and drug use, misuse, and treatment among displaced persons, including immigrants, refugees, and homeless individuals. Among the topics examined are theoretical issues related to our understanding of substance use processes among displaced populations, methodological considerations, and directions for future research. The review is followed by an annotated bibliography of recent work related to this topic.

Bibliography, Descriptive↗

Dental caries in homeless adults in Boston.

OBJECTIVES: Information about the oral health status of the homeless is limited. The purpose of this study is to characterize the dental caries status among users of a dental treatment and referral program at homeless shelters in Boston, MA. METHODS: Persons attending the program during a one-year period were assessed for evidence of dental caries experience by a single examiner. DMFT counts were abstracted from patient records. RESULTS: The population examined (n = 73) was 66 percent male with a mean age of 36 years. The racial composition was 51 percent African-American, 34 percent Caucasian, and 14 percent Hispanic. The 70 dentate people examined had a mean DFT of 11.1 (SD = 6.1). The mean percent of DFT that was DT per person was 55.7 percent. Untreated caries was detected in 91.4 percent of those examined. CONCLUSIONS: These findings show evidence of previous dental services utilization by these homeless individuals, but demonstrate a high need for preventive and restorative dental therapy.

Adult↗

Differences in contributing factors to tuberculosis incidence in U.S. -born and foreign-born persons.

To determine the factors contributing to tuberculosis incidence in the U.S.-born and foreign-born populations in San Francisco, California, and to assess the effectiveness of tuberculosis control efforts in these populations, we performed a population-based molecular epidemiologic study using 367 patients with strains of Mycobacterium tuberculosis recently introduced into the city. IS6110-based and PGRS-based restriction fragment length polymorphism (RFLP) analyses were performed on M. tuberculosis isolates. Patients whose isolates had identical RFLP patterns were considered a cluster. Review of public health and medical records, plus patient interviews, were used to determine the likelihood of transmission between clustered patients. None of the 252 foreign-born cases was recently infected (within 2 yr) in the city. Nineteen (17%) of 115 U. S.-born cases occurred after recent infection in the city; only two were infected by a foreign-born patient. Disease from recent infection in the city involved either a source or a secondary case with human immunodeficiency virus (HIV) infection, homelessness, or drug abuse. Failure to identify contacts accounted for the majority of secondary cases. In San Francisco, disease from recent transmission of M. tuberculosis has been virtually eliminated from the foreign-born but not from the U.S.-born population. An intensification of contact tracing and screening activities among HIV-infected, homeless, and drug-abusing persons is needed to further control tuberculosis in the U.S.-born population. Elimination of tuberculosis in both the foreign-born and the U.S. -born populations will require widespread use of preventive therapy.

AIDS-Related Opportunistic Infections↗

Homelessness.

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Ill-Housed Persons↗

Assessing homeless population size through the use of emergency and transitional shelter services in 1998: results from the analysis of administrative data from nine US jurisdictions.

OBJECTIVES: This study reports findings from the first-ever systematic enumeration of homeless population size using data previously collected from administrative records of homeless services providers in nine US jurisdictions over a one year period. As such, it provides the basis for establishing an ongoing measure of the parameters of the homeless population and for tracking related trends on the use of homeless services over time. METHODS: Each participating jurisdiction collected data through its homeless services management information systems for persons and families who use emergency shelter and transitional housing. The jurisdictions organized the data by a standardized reporting format. These data form the basis for reporting homeless population size, both in raw numbers and as adjusted for each jurisdiction's overall population size, as well as the rate of turnover and average annual length of stay in emergency shelters and transitional housing. RESULTS: Individual jurisdictions had annual rates of sheltered homelessness ranging from 0.1% to 2.1% of their overall population, and 1.3% to 10.2% of their poverty population. Annual population size was 2.5 to 10.2 times greater than the point-prevalent population size. Results are broken down for adults and families. CONCLUSIONS: The prevalence of homelessness varies greatly among the jurisdictions included in this study, and possible factors for this diversity are discussed. Future reports of this nature will furnish similar series of homeless enumerations across a growing number of jurisdictions, thereby providing a basis for exploring the effects of different contextual factors on local prevalence rates of homelessness.

Adult↗

Housing issues of persons with AIDS.

The housing status of persons with HIV/AIDS is a central issue in their care and prognosis. We conducted eight focus groups to explore the housing needs of special populations of persons with HIV/AIDS in New York State; these populations included substance users, ex-offenders, persons with documented histories of homelessness, and rural dwellers/migrant workers. For the focus groups, 52 participants were recruited from the clientele of health and social service agencies. A major theme was the potent effect that housing situations had on participants' health. Participants frequently attributed lowered T-cell counts and increased lethargy to the stress associated with governmental rules and paperwork. Lack of money, inadequacy of entitlements, and high costs of housing were the major barriers to securing stable and appropriate housing. Furthermore, participants experienced housing discrimination based on HIV status and experience with the criminal justice system or drugs.

Acquired Immunodeficiency Syndrome↗

Victimization of women and its impact on assessment and treatment in the psychiatric emergency setting.

An understanding of victimization is critical to the practice of emergency psychiatry. Victimization histories are disturbingly common among women presenting to the PES, particularly among frequent service users. The sequelae of victimization are both psychological and physical and often impair health and functioning across numerous domains. PTSD, BPD, and substance-use disorders are often seen among women with victimization histories, which can be particularly challenging for PES providers. Screening for trauma on PES presentation or history should not be overlooked in any person, including severely mentally ill, homeless, disabled, or elderly women. PES clinicians should remember to ask about victimization and pose questions privately in a direct and an open-ended format while conveying empathic validation. Clinical assessment of women with victimization histories in the PES should be guided by the principles of standard emergency psychiatry and be informed by an understanding of trauma. This includes a working knowledge of trauma dynamics, adherence to sound professional boundaries, and care not to retraumatize patients or re-enact perpetrator-victim dynamics. Voyeurism and regression should be avoided, particularly when eliciting trauma history. The PES should be a place for screening and acute intervention, not for conducting intensive trauma therapy. In the PES, the focus should remain on triage and treatment priorities, those of safety and stabilization, and carefully evaluating for substance use and psychosis. The PES ideally provides a "holding environment" that affords a balance of nurturing, limits, consistency, and communication. A basic knowledge of cognitive-behavioral interventions affording "crisis survival strategies," such as DBT, can be particularly useful to PES clinicians. Clinicians also need to monitor issues of countertransference and the potential to be dismissive to these women with complex, comorbid, and chronic problems and diseases. The role for the use of psychotropic medication in PES cohorts with victimization histories should target acute symptoms. Involving regular providers of these decisions is advised to coordinate care and minimize splitting and risks of polypharmacy. Although the SSRIs are effective in symptom management of disorders related to victimization, patients must be reminded of the side-effect profile, particularly sexual dysfunction and withdrawal and discontinuation syndromes.

Age Factors↗

The causes of homelessness in later life: findings from a 3-nation study.

OBJECTIVE: This article presents findings from a study of the causes of homelessness among newly homeless older people in selected urban areas of the United States, England, and Australia. METHODS: Interviews were conducted in each country with > or =122 older people who had become homeless during the last 2 years. Information was also collected from the subjects' key workers about the circumstances and problems that contributed to homelessness. RESULT: Two-thirds of the subjects had never been homeless before. Antecedent causes were the accommodation was sold or needed repair, rent arrears, death of a close relative, relationship breakdown, and disputes with other tenants and neighbors. Contributory factors were physical and mental health problems, alcohol abuse, and gambling problems. DISCUSSION: Most subjects became homeless through a combination of personal problems and incapacities, welfare policy gaps, and service delivery deficiencies. Whereas there are nation-specific variations, across the three countries, the principal causes and their interactions are similar.

Adult↗

Adult tuberculosis overview: African versus Western perspectives.

Tuberculosis is currently an enormous global health problem. In industrialized countries in Western Europe and North America, tuberculosis case rates are low and an increasing proportion of cases now occur in foreign-born individuals and in marginalized populations, including the homeless, prisoners, drug users, and persons with human immunodeficiency virus (HIV) infection or acquired immunodeficiency syndrome (AIDS). In contrast, the burden of tuberculosis in sub-Saharan Africa continues to grow, largely fueled by the HIV pandemic and poor public health infrastructure. Use of the World Health Organization's (WHO) directly observed therapy, short course (DOTS) strategy has been successful in improving outcomes and preventing the emergence of acquired drug resistance in several African countries; however, case rates are increasing throughout most of the region. It is clear that control of tuberculosis in Africa is closely linked to control of HIV and AIDS. Substantial external donor support and innovative approaches to enhance interactions between HIV/AIDS prevention and treatment efforts and tuberculosis control programs will be needed to improve the current tuberculosis situation in Africa. The purpose of this review is to provide a synopsis of recent developments in these areas and to serve as a reference source for interested readers.

AIDS-Related Opportunistic Infections↗

Unplanned 10-year retention of an external fixator for a proximal tibial fracture.

A 45-year-old homeless male patient did not return for follow-up for routine removal 72 days after an external fixator had been placed for a grade II open fracture of the proximal tibia. Ten years later, he was accidentally referred to our institution for newly incurred fractures of the femoral neck on the same side and also for an opposite-side medial malleolus fracture. The patient was still homeless, with signs of poor personal hygiene, but the original external fixator was in place. Union of his previous proximal tibia fracture had occurred, and there were no signs of any pin-tract infection. Possibilities for this successful outcome include fracture stability, subsequent healing without pin breakage, and 7 weeks of professional wound care before the patient's initial discharge from the hospital, resulting in a scarred skin barrier at the pin-skin interface.

Cicatrix↗

The seroepidemiology of human immunodeficiency virus in the United States household population: NHANES III, 1988-1991.

To provide an estimate of the seroprevalence of human immunodeficiency virus (HIV) in a representative sample of the U.S. household population, serum samples from participants in the third National Health and Nutrition Examination Survey (NHANES III) were tested for HIV antibody. The testing was performed anonymously on 5,430 individuals 18-59 years old from phase 1 of NHANES III conducted from 1988 to 1991. Twenty-nine individuals were HIV positive. The total weighted prevalence was 0.39%. The population estimate of infected individuals was 547,000, with a 95% confidence interval of 299,000-1,020,000 infected persons. Black participants were four times more likely to be HIV positive than white/other individuals and three times more likely than Mexican Americans. Men were three times more likely to be infected than women. Higher nonresponse to the survey and to phlebotomy was observed in young white men; therefore these data provide a conservative estimate of HIV infection in the general household population. This estimate does not include individuals who do not live in households and who may be at higher risk of infection, such as persons in penal institutions, the homeless, or certain hospitalized patients.

Adult↗