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Biomedical subjects

L Gelberg

Publications and source records attributed to L Gelberg.

At least 55 records · Page 3Linked to original sources
PubMed1995

Characteristics associated with the risk of unintended pregnancy among urban homeless women: use of the Shuler Nurse Practitioner Practice Model in research.

In this pilot study, family planning practices and risk for unintended pregnancy among 50 homeless women residing in the downtown area of Los Angeles were investigated through the retrospective analysis of data collected through a wholistic clinic intake questionnaire. Those women who were least likely to use a birth control method in this study were Black, used cocaine daily, had multiple sources of emotional support, were satisfied with their sex lives, and reported access problems to family planning services (p < or = .05). Furthermore, over half of the total sample was at risk for unintended pregnancy. These at risk women were more likely to be separated from their children (p < or = .05), report current (p < or = .05) and past (p < or = .01) drug problems, have multiple sex partners (p < or = .001), engage in prostitution (p < or = .01), have a past history of sexually transmitted diseases (p < or = .05), and were least likely to be satisfied with their sex lives (p < or = .05). The findings suggest that homeless women are in great need of family planning health services, and that such services should be combined with vocational, social service, and drug treatment programs.

Adult↗
PubMed1994

Evaluating generalist education programs: a conceptual framework. Generalist program evaluation working group.

This paper provides and applies a conceptual framework and a list of guiding principles for evaluation of generalist education programs. Programs are systematic efforts to achieve specified objectives. Evaluations gather data in order to improve or appraise programs and have a continuum of purposes and methods. Descriptive evaluations characterize the structures, processes, and outcomes of programs; research evaluations definitively assess the effectiveness of a program in terms of outcomes. Intermediate outcomes are changes in knowledge, attitudes, and skills of program participants; conclusive outcomes reflect the quality of performance of graduates in actual clinical situations. Outcomes are affected by inputs--the qualities of students entering the program. Guiding principles of program evaluation ensure that data gathered are useful. The authors illustrate the guiding principles with an actual pilot study that determined that expert pediatricians, general internists, and family practitioners could agree on key generalist competencies and that explores evaluation design based on these competencies. Finally, they consider the implications of undertaking generalist education evaluation.

Adult↗
PubMed1994

Does fear of immigration authorities deter tuberculosis patients from seeking care?

Physician groups are concerned that legislation requiring physicians to report illegal immigrants to immigration authorities will delay curative care. In particular, patients with tuberculosis may delay seeking care for infectious symptoms and spread the disease. We surveyed 313 consecutive patients with active tuberculosis from 95 different facilities to examine the relationship of immigration-related variables, symptoms, and delay in seeking care. Most patients (71%) sought care for symptoms rather than as a result of the efforts of public health personnel to screen high-risk groups or to trace contacts of infectious persons. At least 20% of respondents lacked legal documents allowing them to reside in the United States. Few (6%) feared that going to a physician might lead to trouble with immigration authorities. Those who did were almost 4 times as likely to delay seeking care for more than 2 months, a period of time likely to result in disease transmission. Patients potentially exposed an average of 10 domestic and workplace contacts during the course of the delay. Any legislation that increases undocumented immigrants' fear that health care professionals will report them to immigration authorities may exacerbate the current tuberculosis epidemic.

Adult↗
PubMed1994

The effects of spiritual/religious practices on psychological well-being among inner city homeless women.

As part of a larger, retrospective investigation of homeless women's wholistic family planning needs, we examined spiritual/religious practices in relationship to mental health status and substance use. Ninety-two percent of our sample reported one or more spiritual/religious practices, such as praying, attending worship services, or reading religious materials. Forty-eight percent of the women reported the use of prayer as significantly related to less use of alcohol and/or street drugs, fewer perceived worries, and fewer depressive symptoms.

Adolescent↗
PubMed1994

Health care for the homeless: a family medicine perspective.

Many factors contribute to the health problems of homeless persons, including exposure to adverse weather, trauma and crime, overcrowding in shelters, unusual sleeping accommodations, poor hygiene and nutritional status, alcoholism, drug abuse and psychiatric illness. It is common for homeless adults to have skin ailments, respiratory infections, traumatic injuries and chronic gastrointestinal, vascular, dental and neurologic disorders. Homeless children may have respiratory, ear and skin diseases, as well as special problems, including failure to thrive, developmental delay, neglect and abuse. Important questions to ask during history-taking include questions about sleeping conditions, sources of food, past psychiatric problems and substance abuse, and sources of social support. Special attention should be given to examination of the skin, teeth and feet. Supplemental food, immunizations, psychologic counseling and social service referrals should be considered for homeless pediatric patients.

Adult↗
PubMed1993

Substance use among impoverished medical patients: the effect of housing status and other factors.

Four hundred forty-three impoverished medical patients, many of whom were homeless, were studied to determine whether homelessness is an independent predictor of current substance use. Twenty-four percent of the sample of patients were frequent alcohol users (i.e., daily or almost daily), and 18% had recently used illegal drugs (cocaine, heroin, PCP, LSD). Marijuana use was not included in the drug use variable. Bivariate analyses revealed that frequent alcohol was associated with being homeless, male, less educated, a veteran, unemployed, and having more children. Frequent alcohol users also were more likely to be sexually active, have had suicidal thoughts, a previous psychiatric hospitalization or felony conviction, an accident or injury, and poor physical health. Self-reported use of illegal drugs was associated with being younger, U.S. born, never married, having a poor mood, and a mental health problem or substance use by a parent. Use of illegal drugs was associated with being homeless, male, less educated, sexually active, and having a previous felony conviction or psychiatric hospitalization. Once demographic and family characteristics were controlled for, housing status was not related to either frequent alcohol or illegal drug use. Substance use among impoverished patients was a reflection of their historical social backgrounds rather than of their current housing status. Helping these patients to obtain stable housing may not impact the substance use of homeless persons.

Adult↗
PubMed1993

Indicators of chronic homelessness among veterans.

OBJECTIVE: This study sought to develop a set of indicators of chronic homelessness as a basis for better understanding and treatment of the homeless veteran population. METHODS: Chi square analysis and the t test or Mann-Whitney U test were used to compare characteristics of veterans who reported long-term homelessness (more than 12 months total since age 18) with those of veterans who reported short-term homelessness (12 months or less). Subjects were 343 homeless male veterans receiving treatment for physical, mental, or substance abuse disorders at the West Los Angeles site of the Domiciliary Care for Homeless Veterans Program. Variables included history of homelessness, employment history, physical and mental health, substance abuse history, social and financial support, criminal history, age, ethnic group, education, military service, and program discharge status. RESULTS: Veterans experiencing long-term homelessness were more likely to be white, to have had a longer period of recent homelessness and a greater number of homeless episodes, to have a poor employment history, to have symptoms of mental and substance abuse disorders, and to have weaker social support. CONCLUSIONS: Results show that variables besides duration of lifetime homelessness are important indicators of chronic homelessness.

Adult↗
PubMed1992

Patient care and professional staffing patterns in McKinney Act clinics providing primary care to the homeless.

OBJECTIVE: To describe the patient care and staffing patterns of the 157 clinics that receive federal funding to provide health care to the homeless. DATA SOURCES: Telephone interviews with clinic medical directors. RESULTS: Clinics treated a mean of 96 homeless patients per week, approximately 50% of the estimated homeless population. Three quarters treated homeless patients only, the others integrated homeless patients into an existing setting. One third of the clinics had no physician more than 5 hours per week, 10% had no physician staff at all, and 80% employed a nurse practitioner. The proportion of patients initially examined by a nurse practitioner and the proportion subsequently referred to a physician ranged between 10% and 100%. Clinic directors reported that in over 50% of clinics, physician recruitment was hampered by poor working conditions, inadequate salaries, physician biases against working with the homeless, and the lack of respect this work receives from the medical profession. CONCLUSIONS: Current financial constraints may be impeding the ability of clinics serving the homeless to ensure adequate access to high quality care. Additional research should evaluate the impact various staffing patterns have on access and quality of care and develop methods to improve physician recruitment.

Community Health Centers↗
PubMed1990

Differences in health status between older and younger homeless adults.

The Institute of Medicine has placed a priority on determining the special health-care needs of elderly homeless persons. As part of a community-based study of 521 homeless adults in two beach communities of Los Angeles, we compared the demographic characteristics and health of older (age rangek 50-78, n = 61) and younger (age range, 18-49, n = 460) homeless individuals. Compared with younger adults, older adults were more likely to be white (85% versus 61%), veterans (59% versus 27%), retired (36% versus 3%), and living in a vehicle (21% versus 8%). Older adults were more likely to report having a chronic disease (69% versus 49%), functional disabilities, no informal social contacts during the previous month (49% versus 27%), observed high blood pressure (42% versus 22%), elevated creatinine (11% versus 2%), and elevated cholesterol (57% versus 36%). Older adults were less likely to have a toothache (3% versus 30%), report psychotic symptoms (25% versus 42%), and to be illegal drug users (15% versus 55%). Although they are chronologically younger, the constellation of health and functional problems of older homeless adults resemble those of geriatric persons in the general population. We suggest that geriatricians could play a significant role in training other primary-care providers to evaluate and treat socially isolated older homeless adults in a more comprehensive way than is currently standard in practice (e.g., interdisciplinary team care and emphasis on functional status, rehabilitative medicine, and assessment for sensory impairment).

Adolescent↗
PubMed1990

Substance abuse and mental health status of homeless and domiciled low-income users of a medical clinic.

Data were collected on indicators of mental health status and substance abuse among 214 homeless and 250 domiciled but impoverished patients who sought care in a community medical clinic in a California beach community. Although both groups had a high prevalence of problems, homeless patients were significantly more likely to have been hospitalized for alcohol or mental problems, to have been arrested because of drinking, and to have experienced delirium tremens. Homeless persons were also more likely to have made a suicide attempt, to have experienced recent psychotic symptoms, and to be dissatisfied with life. The findings suggest that primary medical care settings serving the poor and homeless may present an excellent opportunity for delivering mental health services and that psychiatrists should expand their involvement in such settings.

Adult↗
PubMed1990

Health, homelessness, and poverty. A study of clinic users.

When seeking medical care, homeless persons often turn to health centers that were designed to treat the poor who have homes. To provide for effective medical care, personnel in such facilities need to know how the health care needs of the homeless are different from those of other clinic users. To compare the physical health of these two groups, we conducted a health survey and screening physical examination of 464 patients who attended the general adult and homeless clinic sessions of one of the main neighborhood health centers in Los Angeles County, California. As compared with the poor who have homes, homeless persons were more likely to have dermatological problems (32% vs 21%), functional limitations (median, 2 vs 0 per person), seizures (14% vs 6%), chronic obstructive pulmonary disease (21% vs 12%), social isolation, serious vision problems (22% vs 12%), foot pain, and grossly decayed teeth (median, 1 vs 0 per person). We conclude that to care more optimally for homeless adults, health centers must pay attention to their functional disabilities, substance abuse, skin abnormalities, vision impairment, dental problems, and foot problems.

Adult↗
PubMed1989

Assessing the physical health of homeless adults.

Information on the physical health of homeless adults is potentially biased either by sampling strategy or by measurement of physical health. Studies that used comprehensive health measures (self-reported and objective measures) relied on samples from shelters or hotels. However, more representative community-based studies relied on self-reports or ratings. We conducted the first study to use both a community-based sample (N = 529) and comprehensive measures of health (an interview, a limited physical examination, and blood testing). Shelter dwellers compared with homeless persons sampled elsewhere were less likely to have used illegal drugs, to have been victimized, to have injured skin, and to have elevated aspartate aminotransferase levels and mean corpuscular volumes. Sixty-two percent of persons observed to have high blood pressure were unaware of their condition. Sampling only shelter dwellers, or relying only on reports of illness by homeless adults, may mask or underestimate existent health problems that are revealed by community-based sampling techniques and more objective measures.

Adult↗
PubMed1989

Priority of basic needs among homeless adults.

When asked to prioritize five basic needs, 529 homeless adults in two Southern California beach communities chose good health above all others, followed by a steady income, a permanent job, a permanent home, and regular meals. Respondents who placed greater value on having a permanent home were more likely to be female, have children, be from an ethnic minority, be more concerned about their homelessness but were homeless a shorter length of time. These respondents were also more likely to be living in a shelter, receiving government support, and have health insurance. However, they were more emotionally distressed, less likely to rate their life or their health favorably, but did not report more frequent symptoms of illness or have more chronic diseases. Respondents who placed greater importance on a permanent job were more likely to be younger, male, have fewer chronic diseases, better functional status, and more favorable perceptions of their current health. They were better groomed, more likely to have been working, and less likely to be receiving government support. These and other findings suggest that homeless adults are a very heterogeneous group with very different needs, habits and priorities which should be considered in providing services to them.

Adult↗
PubMed1989

Psychological distress among homeless adults.

Recent studies have reported a high prevalence of mental illness among the homeless. As part of a community-based survey of 529 homeless adults, we developed and tested a model to increase our understanding of the factors related to their psychological distress. Using a previously validated and reliable scale of perceived psychological distress, we found that homeless adults were more likely to report psychological distress than the general population (80% vs. 49%). Distress levels were not associated with most demographic or homeless characteristics or general appearance. However, distress was related to unemployment, greater cigarette and alcohol use, worse physical health, fewer social supports, and perceived barriers to obtaining needed medical care. Since mental, physical, and social health are strongly related among homeless adults, alleviating distress among them may be most effectively done by implementing a broad-based health services package coupled with employment programs provided in an accessible service delivery setting.

Adaptation, Psychological↗
PubMed1988

Mental health, alcohol and drug use, and criminal history among homeless adults.

As part of a community-based survey of 529 homeless adults, the authors analyzed factors associated with their use of mental health services. Homeless persons who had had a previous psychiatric hospitalization were the least likely to sleep in an emergency shelter, had been homeless nearly twice as long as the rest of the sample, had the worst mental health status, used alcohol and drugs the most, and were the most involved in criminal activities. The majority had not made an outpatient mental health visit in 5 years. It is suggested that diverse systems of care are needed for homeless persons.

Adolescent↗
PubMed1988

Social and physical health of homeless adults previously treated for mental health problems.

A total of 529 homeless adults in Los Angeles County were surveyed to determine the relationship between their previous use of mental health services and their physical health status, utilization of medical services, personal habits affecting health, experience of injury and victimization, and perceived needs. Homeless adults with a previous psychiatric hospitalization were more likely to have experienced serious physical symptoms during the previous month than those who had used only outpatient mental health services or who had never used mental health services. They reported more reasons for not obtaining needed medical care, were more likely to obtained food from garbage cans, and had the least adequate personal hygiene. However, they did not differ from the other groups on most measures of nutrition, social relations, and financial status. The most frequently expressed needs of the homeless were for improved social relations, employment, shelter, and money.

Adolescent↗
PubMedDate not supplied

Health behaviors, health status, and access to and use of health care: a population-based study of lesbian, bisexual, and heterosexual women.

BACKGROUND: There is a dearth of validated information about lesbian and bisexual women's health. To better understand some of these issues, we used population-based data to assess variations in health behaviors, health status, and access to and use of health care based on sexual orientation. METHODS: Our study population was drawn from a population-based sample of women, the 1997 Los Angeles County Health Survey. Participants reported their sexual orientation and these analyses included 4697 women: 4610 heterosexual women, 51 lesbians, and 36 bisexual women. We calculated adjusted relative risks to assess the effect of sexual orientation on important health issues. RESULTS: Lesbians and bisexual women were more likely than heterosexual women to use tobacco products and to report any alcohol consumption, but only lesbians were significantly more likely than heterosexual women to drink heavily. Lesbians and bisexual women were less likely than heterosexual women to have health insurance, more likely to have been uninsured for health care during the preceding year, and more likely to have had difficulty obtaining needed medical care. During the preceding 2 years, lesbians, but not bisexual women, were less likely than heterosexual women to have had a Papanicolaou test and a clinical breast examination. CONCLUSIONS: In this first population-based study of lesbian and bisexual women's health, we found that lesbians and bisexual women were more likely than heterosexual women to have poor health behaviors and worse access to health care. These findings support our hypothesis that sexual orientation has an independent effect on health behaviors and receipt of care, and indicate the need for the increased systematic study of the relationship between sexual orientation and various aspects of health and health care. Arch Fam Med. 2000;9:1043-1051

Adult↗