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At least 325 records · Page 18Linked to original sources
PubMed1996

Homing in on the homeless: assessing the physical health of homeless adults in Los Angeles County using an original method to obtain physical examination data in a survey.

OBJECTIVE: Public policy that decreases the finding for social services may combine with the ascendancy of corporate managed care to increase the health care deficit. Assessing the health impact of these policy changes on various populations is a fundamental challenge for health services research. Disadvantaged populations, such as the homeless, are likely to be affected disproportionately. Research quality data on the physical health of such populations are difficult and expensive to obtain. In particular, physical examination data have not been available and self-reports are insufficient. Our objective: to develop and utilize a structured physical exam system enabling lay survey researchers to report reliably physical findings related to six tracer conditions in a disadvantaged population. STUDY SETTING: A field survey of homeless adults in Los Angeles County, California. Respondents were 363 homeless adults representing a subsample of a probability sample of the county's homeless adult population. STUDY DESIGN: We integrated existing measures with expert clinical opinion and original means of data collection into a structured physical exam enabling lay interviewers to identify the prevalence of vision problems, significant skin disorders, peripheral vascular disease of the lower extremities, selected podiatric disorders, hypertension, and tuberculosis in a sample of homeless adults. PRINCIPAL MEASURES: We describe lay interviewer performance in terms of mastery of the necessary material based on written and practical exams and in terms of the number of respondents successfully followed. We base our description of the instrument on the time necessary to complete it, and on the proportion of each component successfully completed during the field survey, as well as on interrater reliability. We report the prevalence of the various clinical conditions according to self-report and according to the structured limited physical exam, as well as the marginal proportion of respondents who were identified by the physical exam and not by self-report. PRINCIPAL FINDINGS: Interviewers performed the exam successfully under field conditions. Respondent acceptance of the instrument was high. Interrater agreement was 100 percent regarding the need for referral on the basis of blood pressure and vision. Kappa statistics for skin, foot, and edema findings were .67,.71, and .81, respectively. Adjusted for sampling weights, 60 percent of this population required referral for at least one of the specified conditions. For those portions of the survey for which both self-report and physical exam data were available, lay interviewers made significant percentages of referrals on the basis of physical findings alone. CONCLUSIONS: High blood pressure, poor vision, peripheral vascular diseases of the feet and legs, and significant skin conditions are prevalent among the homeless in Los Angeles County. Without physical exam data, estimates of the prevalence of these conditions will be incorrect. Researchers can use laypersons to collect reliable and valid physical exam data on disadvantaged populations. This represents a new tool for assessing and monitoring the health of these populations.

Adult↗
PubMed1993

Does age make a difference in the effects of physical health and social support on the outcome of a major depressive episode?

OBJECTIVE: The authors examined the effects of physical health and social support on 6-month outcome of a major depressive episode in 67 patients who were less than 60 years old and 46 patients who were 60 years old or older. They hypothesized that despite their higher rate of troublesome health problems, older patients would have fewer depressive symptoms at follow-up than would younger patients. METHOD: The Center for Epidemiologic Studies Depression Scale (CES-D Scale) and a modified version of the National Institute of Mental Health Diagnostic Interview Schedule were used to gather data from inpatients and outpatients treated at Duke University Medical Center during a face-to-face interview at baseline and over the telephone at 6-month follow-up. At baseline, all patients met DSM-III-R criteria for a major depressive episode. Data analyses included bivariate and multivariate procedures. RESULTS: At baseline, the mean CES-D Scale scores of the two age groups were similar. As expected, the mean illness index score of the older patients was significantly higher and their mean impaired subjective social support score was slightly lower than those of the younger patients. At 6-month follow-up, the mean CES-D Scale score of the younger patients was above the depressive threshold, but the mean CES-D Scale score of the older patients was below the depressive threshold. The illness index and impaired subjective support measures were significant predictors of depressive symptoms at 6 months for the younger patients but not for the older patients. CONCLUSIONS: The authors conclude that older depressed patients have a more favorable prognosis than younger depressed patients. Predictors of outcome vary by age.

Adult↗
PubMed1997

Stress and social support in mental and physical health of Chinese students in Japan.

This study examined the influence of stress and social support on mental and physical health and happiness of 175 Chinese students enrolled in 13 Japanese universities. Needed support accounted for only 10% of the variance in reported stress, indicating that the relation between the two variables was not strong and they were generally independent. With greater scores on stress or needed support and lower scores on perceived or received support, depression and somatic complaints become more severe. The higher the scores on perceived or received support, the higher the reported happiness. Both perceived and received support showed a buffering effect on somatic complaints. Finally, stress and needed support had an interesting interaction, indicating that only among students reporting more stress did students who experienced greater need for support report more severe depression than those who experienced less need for support.

Adult↗
PubMedDate not supplied

Recommendations for the school health physical examination in Lebanon.

School health developed gradually over the years; starting with efforts to keep contagion out of schools to global programs of comprehensive services. One of its components, school medicine, covers screening examinations, record maintenance, emergency care, immunization monitoring and health counseling. This paper proposes the essential health activities to be performed during a screening school examination in Lebanon. The recommendations are based on a combination of international literature review of evidence and the existence of Lebanese epidemiological reports identifying specific problems. Vaccination record review, tuberculin testing, vision, hearing, dental and skin disorders screening procedures are proposed as essential activities of the school physical examination.

Child↗
PubMed1988

Improving health physics measurements by performance testing.

Testing standards have been written to establish minimum performance requirements for personnel dosimeters, radiation survey instruments and bioassay laboratory measurements. These standards were subjected to experimental evaluation and to a consensus review to ensure that the requirements were practical. Programs have been established, using the personnel dosimeter standards, to improve and control the performance of dosimeter processors. Similar implementation of performance testing of instruments will improve reliability of field measurements. Initiation of a program based on the bioassay standard will improve the accuracy, precision, and detectability levels for measuring radioactivity in occupationally exposed workers. Evaluating the performance of health-physics measurement tools will improve the accuracy and precision of measurement and add to our knowledge of personnel exposures. Performance testing will become a more widely recognized tool for maintaining high-quality programs, and the concept will be applied to other measurements as well.

Biological Assay↗
PubMed1975

Heavy alcohol consumption and physical health problems: a review of the epidemiological evidence.

A review of morbidity and mortality studies bearing on the hazards to physical health of chronic heavy alchol use indicates that such use carries a risk of premature death greatly exceeding normal expectancy. While the life style typical of many heavy drinker contributes to this risk, the effects of alcohol per se account for a substantial part of the excess mortality. The lowest level of consumption at which there is a significant increase in the death rate has yet to be determined. It is certainly below 120 g/day- the lower limit of consumption of most clinical alcoholics-and quite possibly below 35-60g: levels which appear to carry an increased likelihood of cirrhosis and certain cancers. On the other hand, the mortality experience of drinkers commonly identified as 'moderate' in the literature does not seem to differ notably from that of life-long abstainers. The relationship between heavy drinking and elevated mortality is exhibited in populations at large by the generally close covariation of cirrhosis death rates and per capita alcohol sales. There are also indications of co-variation between the latter and the excess of male over female general mortality in the middle age range.

Accidents↗
PubMed2003

Diagnosed mental and physical health conditions in the United States nursing home population: differences between urban and rural facilities.

CONTEXT: There has been limited examination of the differences in health characteristics of the rural long-term care population. Recognizing these differences will allow policymakers to improve access to long-term care services in rural communities. PURPOSE: To determine whether differences in likelihood of diagnosis exist between urban and rural nursing home residents for 8 common medical conditions: 4 mental health conditions (depression, anxiety, Alzheimer's, and non-Alzheimer's dementia) and 4 physical health conditions (cancer, emphysema/chronic obstructive pulmonary disease, heart disease, and stroke/transient ischemic attack). METHODS: We used multivariate logistic regression to examine data derived from the 1996 Nursing Home Component of the Medical Expenditure Panel Survey, a multistage stratified probability sample of 815 nursing homes and 5899 residents, representing 3.1 million individuals in the United States who spent 1 or more nights in nursing homes during 1996. FINDINGS: Residents in rural homes were less likely to be diagnosed with depression compared to those in homes in large metropolitan areas, and residents in homes in small metropolitan areas were less likely to have cancer than those in large metropolitan areas. Diagnostic status between urban and rural residents was comparable for the other 6 conditions. CONCLUSIONS: Further research is necessary to determine whether and why depression is inadequately diagnosed in rural nursing homes and to ascertain which types of cancer are responsible for the observed differential. Such research is particularly important for elderly nursing home residents who are more likely to suffer from chronic conditions that require significant medical supervision.

Aged↗
PubMed2004

Intimate partner violence and physical health consequences: policy and practice implications.

Extensive research indicates that intimate partner violence (IPV) poses a significant risk to the physical health of women. IPV is associated with increased mortality, injury and disability, worse general health, chronic pain, substance abuse, reproductive disorders, and poorer pregnancy outcomes. IPV is also associated with an overuse of health services and unmet need for services, as well as strained relationships with providers. The body of IPV research has several critical gaps. There are almost no longitudinal studies of IPV and health. Most studies are clustered into a few specialties, with almost no research in the areas of allied health, dentistry, or management. A common definition of IPV is still not used. Finally, with some notable exceptions, there has been little success in moving the health care system to routinely screen women for IPV.

Battered Women↗
PubMed1987

Psychosocial factors and physical health during the first year of life. Children in a new Stockholm suburb. A prospective longitudinal study. III.

The study is part of a longitudinal research project of a cohort of 501 children in a Stockholm suburb. The aim of the project is to clarify the relation between the children's health and development and their home environment. The present work deals with the children's physical health during their first year of life and comparisons were made between infants in families suffering or not suffering from psychosocial stress. Indications of psychosocial stress in the homes include reports of alcohol abuse, mental disease or criminality in one or both of the parents. Judging by reports from child welfare centres and hospital records, children from homes with psychosocial stress do not have a higher rate of somatic illnesses, retarded psychomotor development and psychosomatic problems than the control children.

Adult↗