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Nutrition and quality of life in the aged: the Jerusalem 70-year olds longitudinal study.

Inadequate nutrition is a major problem of elderly people today. Yet, despite the prevalence and significance of the problem, there is little information on the nutritional status of elderly persons in the community, and its impact on their quality of life. During 1990-1991, as part of a first cross-section in a longitudinal medical and social study of 70-year olds in Jerusalem, we surveyed the nutritional status of this population. During the first phase, 605 people were examined in their homes; data were collected regarding socioeconomic status, education, self-perceived health state, use of medications and health services, and ADL. During the second stage, a sub-group of 463 people was examined in a geriatric outpatient clinic; all subjects underwent medical history, physical examination, cognitive assessment, psychiatric questionnaire, blood and urine tests, electrocardiogram, and pulmonary function tests. In addition, general hospital admissions and morbidity and mortality in the two years following the study were studied. The nutritional status of the participants was determined according to nutritional assessment (NA) scale, based on the Mini Nutritional Assessment (MNA). The majority of the study population lived at home, was without cognitive disturbance (86%), and was independent in ADL (83%). Based on NA > 24, 91% of the study population were in good nutritional state, 8.3% were at risk of undernutrition, and 0.7% were malnourished. There was a significant positive relationship between NA score and ADL as well as cognitive state. In addition, a strong negative relation was found between NA score and visits to the family physician in the previous fortnight, visits to the emergency room in the previous year, and hospital admissions in the following two years. An inverse relation, although not significant, was found between NA score and two-year post-study mortality. These results suggest that the nutritional status of the studied population is inadequate, and that the nutritional state is one of the major determinants of the quality of life in the elderly and therefore, should be part of any geriatric assessment. Elder population surveys are needed to identify and treat at risk elders.

Aged↗

Pattern of leprosy deformities among agricultural labourers in an endemic district: a pilot study.

A study of 1,338 leprosy affected agricultural labourers in an endemic district revealed that 12% had deformities. The patient's sex, type of disease, duration and educational status seemed to influence pattern of leprosy deformities. The patients continued working despite deformities in order to avoid financial dependence on their family members and loss of dignity.

Adolescent↗

Factors affecting contraceptive use in women seeking pregnancy tests: Missouri, 1997.

CONTEXT: If the national health objective of reducing unintended pregnancy is to be met, a better understanding is needed of barriers to women's acquisition and use of contraceptives. METHODS: A sample of 311 Missouri women who were seeking pregnancy tests in public health department clinics in 1997 and who said their potential pregnancy was unintended were asked about potential barriers to family planning. Factors affecting contraceptive use among these women were examined by frequency of use, insurance status, education and race. RESULTS: In general, the women mostly disagreed that particular factors were potential barriers to contraceptive use. For only one item--worry over the potential side effects of the hormonal injectable contraceptive--did a majority agree or strongly agree that it was a barrier to method use in the previous six months. Women who used a contraceptive infrequently were more likely than frequent users to identify 33 factors in nine areas as being potential barriers to contraceptive use. These ranged from factors involving access to services and condom-specific issues to cost-related concerns, social norms, pregnancy denial, embarrassment over discussing or obtaining birth control, worry about side effects and experience with forced sex, among others. Perceived barriers differed somewhat by insurance status in the areas of access, embarrassment, side effects and forced sex. For example, women with no insurance coverage reported a higher level of agreement that transportation problems had hindered their access to a clinic than did women with private insurance. Level of education affected agreement only in the area of side effects, with more-educated women expressing greater concern about side effects than less-educated women. The respondent's race affected agreement in six areas: access, social norms, pregnancy denial, embarrassment, forced sex and other miscellaneous concerns, such as condom use and relationship issues. CONCLUSION: Better education and improved access to and delivery of services might address several factors affecting contraceptive use that are associated with unintended pregnancy. Some barriers, however, such as those related to self-efficacy, self-esteem and fatalistic attitudes about pregnancy, would be much harder for family planning providers to resolve.

Adolescent↗

Leaving the welfare rolls: the health and mental health status of current and former welfare recipients.

This paper summarizes the mail survey findings of 1,634 respondents examining the impact of welfare reform, namely the Work and Gain Economic Self Sufficiency (WAGES) program, in two urban areas of Florida. The health and mental health status, quality of life, and service needs of adults and children who had left WAGES were compared with those of current recipients. Findings indicate that 60% of the respondents had left WAGES during a 14-month period. Compared to former WAGES recipients, current recipients reported significantly poorer health and mental health status. Additionally, the children of current recipients had significantly greater health needs compared to those of former WAGES recipients. Although no group difference existed regarding the children's mental health status, the percentage of children scoring above the criterion suggesting a need for further psychosocial evaluation was twice the rate that would be expected in a general pediatric sample. Transportation was the only service need in which a significant group difference was found, with current recipients reporting significantly greater need compared to former recipients. Compared to former WAGES recipients, current recipients reported significantly lower levels of satisfaction with their leisure opportunities, employment or educational status, financial condition, legal and safety, family's health, and with their overall quality of their lives.

Adult↗

Quality of life of patients after intestinal transplantation.

BACKGROUND: Quality of life is an important consideration in evaluating new medical or surgical treatments. Intestinal transplantation is now available for patients with irreversible intestinal failure. We compared quality of life among patients with intestinal failure receiving home parenteral nutrition (HPN) to that among patients who underwent intestinal transplantation (ITx) at the University of Pittsburgh Medical Center. METHODS: The results of the Quality of Life Inventory, a self-administered questionnaire, were compared among 10 ITx recipients and 10 HPN patients. Change in quality of life was examined longitudinally over a 2-year period with repeat testing in four patients in each group. RESULTS: ITx recipients were evaluated at mean time of 2.7 years after transplantation and after a mean period of 5.3 years of intestinal failure. HPN patients were evaluated after a mean period of 5.1 years of intestinal failure and were similar to the transplant recipients in age, gender, race, social status, education, etiology, and duration of disease. Assessed quality of life was markedly similar between HPN-dependent patients and ITx recipients, with significant differences in only 2 of 25 domains, despite the difficult early postoperative course and complex management that accompany intestinal transplantation. In longitudinal follow-up (n=4), ITx recipients reported significant improvement in anxiety (P=0.02), sleep (P=0.03), and impulsiveness/control (P<0.001), reflecting a progressive adjustment to their posttransplant status. CONCLUSION: The quality of life in ITx recipients is similar to that in HPN-dependent patients. Quality of life among ITx recipients improves over time with decreased anxiety over physical functioning. Further research and efforts to improve quality of life in transplant recipients are needed.

Adult↗

Are older French patients as willing as older American patients to undertake chemotherapy?

PURPOSE: A view often held in Europe is that older Europeans are less willing than older Americans to undertake chemotherapy. This study assesses whether this view is valid. PATIENTS AND METHODS: Three-hundred twenty outpatients aged 70 years and older were interviewed via anonymous questionnaires: French patients with and without cancer and American patients with and without cancer. The response rate was 61% (195 of 320 questionnaires). Ages ranged from 70 to 95 years (29% aged 80 years and older). Two scenarios were presented: a strong chemotherapy (platinum/taxane combination-like) and a milder chemotherapy (weekly vinorelbine-like). The options were to refuse chemotherapy or to accept for a threshold chance of cure, of life prolongation, or of symptom relief. Functional status, education, self-rated health, and depression were controlled for. RESULTS: French noncancer patients (34%) were less willing to accept the strong chemotherapy than French cancer patients (77.8%), American noncancer patients (73.8%), and American cancer patients (70.5%) (P <.001 for each pair). This was also true for the moderate chemotherapy (67.9% v 100%, 95.2%, and 88.5%, respectively; P <.001). Age and sex did not correlate with response, but self-rated health, cancer status, and nationality did. Thresholds varied from patient to patient. CONCLUSION: Whereas older French people without cancer are more reluctant than older Americans to envision chemotherapy, older cancer patients in both countries have the same amenability to treatment. Chemotherapy options should be fully discussed with older cancer patients, given that most are willing to consider them.

Aged↗

Knowledge of stroke among stroke patients and their relatives in Northwest India.

BACKGROUND: The knowledge of warning symptoms and risk factors for stroke has not been studied among patients with stroke in developing countries. AIMS: We aimed to assess the knowledge of stroke among patients with stroke and their relatives. SETTINGS AND DESIGN: Prospective tertiary referral hospital-based study in Northwest India. MATERIALS AND METHODS: Trained nurses and medical interns interviewed patients with stroke and transient ischemic attack and their relatives about their knowledge of stroke symptoms and risk factors. STATISTICAL ANALYSIS: Univariable and multivariable logistic regression were used. RESULTS: Of the 147 subjects interviewed, 102 (69%) were patients and 45 (31%) were relatives. There were 99 (67%) men and 48 (33%) women and the mean age was 59.7+/-14.1 years. Sixty-two percent of respondents recognized paralysis of one side as a warning symptom and 54% recognized hypertension as a risk factor for stroke. In the multivariable logistic regression analysis, higher education was associated with the knowledge of correct organ involvement in stroke (OR 2.6, CI 1.1- 6.1, P =0.02), whereas younger age (OR 2.7, CI 1.1-7.0, P =0.04) and higher education (OR 4.1, CI 1.5-10.9, P =0.005) correlated with a better knowledge regarding warning symptoms of stroke. CONCLUSIONS: In this study cohort, in general, there is lack of awareness of major warning symptoms, risk factors, organ involvement and self-recognition of stroke. However younger age and education status were associated with better knowledge. There is an urgent need for awareness programs about stroke in this study cohort.

Adult↗

Violence, homelessness, and HIV risk among crack-using African-American women.

This study compares the characteristics of out-of-treatment, homeless, crack-using African-American women with those who are not homeless to determine what risks and protective factors differentiate the two groups. From 1999 to 2001, 683 out-of-treatment, African-American crack-using women (of whom 219 were categorized as homeless) were interviewed and serologically tested. Risk factors that were examined include adverse childhood experiences, psychological distress, physical health, violence and victimization, drug use, and risky sex behaviors. Protective factors that were examined include marital status, education, public assistance, and the responsibility of caring for children. Overall, both groups of women started crack use in their mid-twenties and started drug use with alcohol in their teenage years, though differed significantly on each risk factor examined. Logistic regression analysis found that variables associated with increased odds of being homeless are physical abuse before age 18, crack runs greater than 24 hours, income less than dollars 500 in the last 30 days, depression, and current cigarette smoking. Protective factors found are marital status, living with children under 18, having had a physical in the past year, and receiving money from welfare in the last 30 days. Being sexually assaulted in the past 90 days was marginally associated with homelessness in the model. These findings, specific to crack-using African-American women, suggest that not only do these women overall report painful histories and currently stressful lives, but homeless women are more likely than women who are not homeless to have experienced childhood abuse and are more involved with drug use. Interventions designed for these women need to consider gender, cultural, and contextual issues that not only incorporate aspects of risk reduction related to violence, alcohol use, and comorbid conditions, but also linkages that will address housing issues, education, and skills for independence.

Adult↗

The impact of health on retirement behaviour: empirical evidence from West Germany.

In this paper, the relative importance of an individual's health status on retirement behaviour is analysed within the framework of a structural, discrete-time hazard rate model which is estimated using a balanced panel of elderly West German men. The results obtained reveal that the presence of chronic complaints or disability have a significant positive impact on the probability of early retirement. Moreover, the relative intensity of the individual preference for leisure appears to be, ceteris paribus, below average among public sector employees. Education, too, is shown to exert considerable influence on retirement behaviour, but the relationship between an individual's educational status and the probability of early retirement appears to be rather complex. A policy-related simulation experiment based on the estimates is carried out in order to assess the effects of changes in the incentive structure of the existing pension scheme.

Aged↗

Adherence to National Cholesterol Education Program Treatment goals in postmenopausal women with heart disease. The Heart and Estrogen/Progestin Replacement Study (HERS). The HERS Research Group.

OBJECTIVES: To determine the proportion of volunteer women with established heart disease who have low-density lipoprotein cholesterol (LDL-C) levels at or below the National Cholesterol Education Program Adult Treatment Panel goals and to determine what factors are associated with levels above goal or not receiving lipid-lowering medication when indicated. DESIGN: Cross-sectional measurement of lipids and lipoproteins, blood pressure, height, weight, and other demographic and cardiovascular risk factors in 2763 postmenopausal women with heart disease. SETTING: At 18 centers throughout the United States, participants were recruited by means of lists of women with coronary heart disease from coronary units and catheterization laboratories, direct mail to age-eligible women, and advertisements. PATIENTS: Mean age of the cohort was 66.7 years (range, 44-79 years) and the distribution by race/ethnicity was 88.7% white, 7.9% African American, 2.0% Hispanic/Latina, 0.8% Asian/Pacific Islander, and 0.7% other. INTERVENTION: We report cross-sectional analysis of the cohort at baseline. OUTCOME MEASURES: We measured the frequency of achieving 1988 and 1993 Adult Treatment Panel treatment goals, and of being on a regimen of lipid-lowering medication. RESULTS: Although 47% of participants were taking a lipid-lowering medication, 63% did not meet the 1988 treatment goal of LDL-C level less than 3.4 mmol/L (130 mg/dL) and 91% did not meet the 1993 goal of LDL-C level less than 2.6 mmol/L (100 mg/dL). Factors independently associated with achieving the earlier goal were use of lipid-lowering medication, marital status, education, body mass index, exercise, hypertension, diabetes, gallbladder disease, and first diagnosis of coronary heart disease after 1990. Failure to use lipid-lowering medication was associated with age, being African American, marital status, body mass index, lack of exercise, alcohol consumption, current smoking, and first diagnosis of coronary heart disease before 1985. CONCLUSION: The majority of women enrolled in the trial had LDL-C levels that significantly exceeded the treatment goals set by the 1988 and 1993 Adult Treatment Panel guidelines. Better implementation of these guidelines among women with coronary disease would be highly desirable.

Aged↗

Suicide mortality in the United States: differentials by industrial and occupational groups.

BACKGROUND: The objective of this study was to investigate variations in the risk of suicide by industrial and occupational groups. METHODS: Cox proportional hazards regression models were fitted to the data from the National Longitudinal Mortality Study (1979-1989). In estimating the effects of industry and occupation, controls were made for the potentially confounding effects of age, sex, marital status, education, income, and region of residence. RESULTS: It was found that persons employed in mining experienced the highest risk of suicide (RR=4.29, CI=1.59, 12.13) compared to workers in finance, insurance, and real estate. Elevated risks were also observed among business and repair services (RR=4.20, CI=1.72, 10.25), professional and related services (RR=2.92, CI=1.25,6.82), and wholesale and retail trade (RR=2.71, CI=1.17,6.25). When comparisons were made by occupational status, it was found that laborers experienced the highest risk of suicide (RR=2.12, CI=1.09,4. 12) when compared to farmers, farm managers, and farm workers. CONCLUSIONS: There are differentials in the risk of suicide among industrial groups, and the industry with the highest risk is mining. The disparities in suicide remained even after the effects of socioeconomic and other variables were controlled. Further research needs to determine if the high suicide risk observed in some industrial groups may be linked to possible depressive symptomatology in the workplace.

Adolescent↗

The prevalence of cognitive impairment among African-American patients with congestive heart failure.

This cross-sectional study sought to determine the prevalence of cognitive impairment among African-American patients with congestive heart failure (CHF). We studied 100 African-American CHF patients (aged 55-87 years) in New York Heart Association classes II-IV, who are enrolled in an ongoing, randomized, controlled trial, evaluating the effectiveness of a telemonitoring intervention to improve access to ambulatory care for heart failure patients. These CHF patients were recruited from an inner-city practice, rural physician practices and an urban physician practice in Atlanta. The Mini-Mental Status Examination (MMSE) was used to measure cognition. Cognitive impairment was defined as a MMSE score of less than 24. The crude prevalence of cognitive impairment was 10% in this population of African Americans with CHF. The results of multivariate logistic regression analysis indicated an increase in odds of cognitive impairment with increasing age [odds ratio (OR) = 1.10 and 95% confidence interval, 1.00-1.20; p=0.042]. There was no significant relationship between cognitive impairment and gender, education status, depression and severity of CHF. This study indicates that cognitive impairment is relatively prevalent among African Americans with CHF, but lower than previously reported among Caucasians with CHF.

Black or African American↗

The relationship of psychological distress, extent of disease, and performance status in patients with lung cancer.

This study examined the association between two primary covariates, extent of disease (ED) and performance status rating (PSR), and the outcome of psychological distress in patients with small cell carcinoma of the lung. Patients were studied at the time of entry onto one of three Cancer and Leukemia Group B (CALGB) protocols: 7781 (N = 165) and 8083 (N = 139) for limited disease; and 7782 (N = 151) for extensive disease. Besides ED (limited versus extensive), a four-point rating of PSR was obtained. Psychological distress was measured by the standardized Profile of Mood States (POMS). Gender, age, marital status, education, PSR, ED and two relevant interaction terms (PSR X ED; gender X ED) were analyzed using multiple linear and hierarchical regressions. Of the six main variables, gender and PSR had significant association with POMS total mood disturbance, a summary score for POMS emotional subscales, and most of the individual subscales. The PSR X ED interaction provided a rationale for testing a new regression model in which PSR and ED were combined into a single index of impairment. The final index resulted in five levels of physical impairment which bear an approximately linear relationship to increasing levels of distress (Overall regression, P less than 0.001). These data suggest that PSR is an important factor in modelling POMS distress at both levels of ED, and that ED becomes an important factor with poorer performance status only.

Adult↗

Impact of particulate air pollution on quality-adjusted life expectancy in Canada.

Air pollution and premature death are important public health concerns. Analyses have repeatedly demonstrated that airborne particles are associated with increased mortality and estimates have been used to forecast the impact on life expectancy. In this analysis, we draw upon data from the American Cancer Society (ACS) cohort and literature on utility-based measures of quality of life in relation to health status to more fully quantify the effects of air pollution on mortality in terms of quality-adjusted life expectancy. The analysis was conducted within a decision analytic model using Monte Carlo simulation techniques. Outcomes were estimated based on projections of the Canadian population. A one-unit reduction in sulfate air pollution would yield a mean annual increase in Quality-Adjusted Life Years (QALYs) of 20,960, with gains being greater for individuals with lower educational status and for males compared to females. This suggests that the impact of reductions in sulfate air pollution on quality-adjusted life expectancy is substantial. Interpretation of the results is unclear. However, the potential gains in QALYs from reduced air pollutants can be contrasted to the costs of policies to bring about such reductions. Based on a tentative threshold for the value of health benefits, analysis suggests that an investment in Canada of over 1 billion dollars per annum would be an efficient use of resources if it could be demonstrated that this would reduce sulfate concentrations in ambient air by 1 microg/m(3). Further analysis can assess the efficiency of targeting such initiatives to communities that are most likely to benefit.

Adolescent↗

Evolution of multiple disease screening in Keelung: a model for community involvement in health interventions?

OBJECTIVE: Screening for cancer and other chronic conditions tends to be conducted in independent programmes; that is, screening for one disease at a time. The Keelung community-based multiple disease screening programme, developed in Keelung city, Taiwan, is a notable exception. Here, we report on the Keelung programme's ethos and development within the community, focusing on equity of delivery of the service, and community involvement. In addition, we present some preliminary cost-effectiveness analyses of multiple disease screening. METHODS: The Keelung programme offers screening for breast, colorectal and liver cancers, cervical and oral neoplasia, all of which have an evidence base for their efficacy, and for diabetes, hypertension, osteoporosis and hyperlipidaemia, which are of unknown efficacy. We assessed variability of coverage rates of the Keelung Community-based Integrated Screening (KCIS) programme with age and socioeconomic status, availability of facilities for referral of positive screenees, and numbers of community social workers, general practitioners and local hospitals involved in the programme. We also assessed in qualitative terms how the programme interacts with non-health agencies. Finally, we simulated activities and costs for a variety of single- and multiple-disease screening situations. RESULTS: Between 1999 and 2003, coverage increased overall from 14.7 to 34.4%, and increased most dramatically in people aged 60-79 years (from around 30 to 60%) and in those of lower educational status (from around 40 to 70%). There was a significant growth in the involvement of social workers and volunteers in the programme, and an increase in the availability of local diagnostic and care facilities for those screened positive. In addition, there was substantial involvement of non-health agencies in publicizing the programme. In the health economic simulations, compared with no screening, the extra costs to gain an additional life year were estimated as 667 US dollars, 608 US dollars, 4227 and 4789 US dollars for multiple screening with 100% attendance, multiple screening with 70% attendance, single disease screening with 100% attendance and single disease screening with 30% attendance at each programme (i.e. 74% attendance for at least one out of four programmes), respectively. CONCLUSIONS: The innovative design and outreach procedures of the KCIS have led to a growth in delivery of screening services to groups sometimes overlooked (equity), community involvement in health care (participation) and the use of non-health organizations for publicity and health education (collaboration). Simulation studies indicate that multiple disease screening may be more cost-effective than single disease screening.

Adult↗

Developing the health promotion knowledge of the municipalities in South-Savo County in Finland.

Health determinants are not only biology and genetic endowment, but also income and social status, education, employment and working conditions, physical environment, social support networks, healthy childhood development, health services and personal health practices and coping skills. Successful health promotion means working together with local and regional authorities and politicians in every administrative sector in firm cooperation with health education, health professionals and local residents. The project for developing health promotion knowledge in management and decision-making contributes to the requirements of partnership working.

Attitude to Health↗

Desire for information about drugs: a survey of the need for information in psychiatric in-patients.

BACKGROUND: Promoting therapy adherence requires understanding various psychosocial parameters, including patients' need for information. Drug information adapted to patients' needs may empower them and increase their confidence in drug therapy. OBJECTIVES: To explore psychiatric in-patients' information preferences and to test the reliability of a Dutch version of the Intrinsic Desire for Information (IDI) scale in psychiatric institutions in Flanders. METHODS: Standardised interviews were conducted with psychiatric patients in 11 hospitals. The interview consisted of the IDI-scale and five open questions. Patient demographics collected were sex, age, number of medicines taken, diagnosis, number of admissions during the past year, marital status, education level and occupation. RESULTS: 279 patient interviews were completed. A factor analysis on the original 12-item scale yielded 3 factors. An abbreviated scale was derived from the first factor (F1). This 6-item scale measured 'extent of information desired:' (EID) and consisted of six items (Cronbach's alpha = 0.73). A second factor (F2) measured 'information provider preference' (IPP) (alpha = 0.56) and a third factor (F3) measured 'inhibited information desire' (IID) (alpha = 0.69). EID was associated with number of medicines taken, duration of hospitalisation and marital status. CONCLUSION: The internal reliability of the EID-factor appears to be reproducible in the specific setting of psychiatric hospitals. It may be useful to help healthcare professionals develop pharmaceutical care towards psychiatric patients. Validation of the scale remains to be completed. Information need in psychiatric in-patients measured by the EID-score was comparable to the need measured in general hospitals during earlier research in England. Targeted information services seem to be desirable to enhance therapy adherence and quality of life in psychiatric patients.

Adolescent↗

Maternal employment and income affect dietary calorie adequacy in households in Sri Lanka.

Nutritional deficiencies among children and mothers in lower-income households in Sri Lanka continue to be a major obstacle to the country's social and economic development. This study investigates the factors affecting dietary caloric adequacy in Sri Lanka, paying special attention to maternal income. An econometric analysis was performed using a household data set collected from a sample of 183 low-income households in the urban, rural, and estate sectors. The results showed that on average, mothers and children in the sample did not consume adequate levels of calories according to the recommendations of the Medical Research Institute of Sri Lanka. The mother's income and educational status, the number of children and adults in the family, and the ages, sexes, and birth orders of the children significantly influenced household and individual caloric adequacy. Specifically, the mother's income had a significant positive effect on the total caloric intake (CI) and caloric adequacy ratio (CAR) of the household, mother, and children and a significant negative effect on the relative caloric allocation (RCA) of the children. The results imply that when maternal employment generates extra income, the CIs of all individuals increase, yet the allocation of calories to the children of the household is reduced. Thus, provision of employment opportunities for mothers, along with adequate child-care facilities and nutritional educational programs, is a possible strategy to improve caloric adequacy among low-income households in Sri Lanka.

Adult↗