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PubMed2004

Use and perception of hormone therapy following media reports of the Women's Health Initiative: a survey of Australian WISDOM participants.

OBJECTIVES: To investigate the impact of the Women's Health Initiative (WHI) on the use and perception of hormone therapy (HT) in well-informed and altruistic women who had volunteered for a similar long-term study of HT (Women's International Study of long Duration Oestrogen after Menopause, WISDOM). METHODS: A total of 840 South Australian WISDOM participants were sent questionnaires asking about their source of information about the WHI, interpretation of the 2002 WHI findings, perception of HT as a risk factor for breast cancer, attitudes towards doctors and the media and intent to use HT in the future. RESULTS: Altogether, 618 participants (74%) responded. Written and verbal information provided by WISDOM were rated as the most helpful sources of information about the WHI. Participants were aware of the increase in breast cancer and decrease in fractures seen with combined estrogen/progestogen hormone therapy (EPT) but were less convinced about the other major findings, including cardiovascular disease and dementia. HT was rated as an important risk factor for breast cancer. Participants valued medical research and were more likely to question therapies without evidence. After WHI and WISDOM, most were willing to participate in a subsequent trial and most past HT users resumed therapy. CONCLUSIONS: There are sufficient recruits for future long-term HT studies if they are given sufficient quality information and individual counselling. Our study also suggests that women who are appropriately informed may choose to take long-term HT despite a more conservative approach advised by some agencies.

Adult↗
PubMed2002

Information from primary care: its importance and value. A comparison of information from Slovenia and England and Wales, viewed from the 'Health 21' perspective.

BACKGROUND: The WHO have set health standards in the form of 21 targets--Health 21--and the EU are developing a set of health indicators whereby national health status can be measured. Data from Slovenia and from England and Wales assessing information systems in primary care and their capacity to deliver the requirements of these initiatives have been examined. In both countries, primary care is provided through a state-led service. METHODS: Consultation data from the annual report of the Department of Health Slovenia (1999) are compared in respect of relevant targets with data from the Fourth National Morbidity Survey (1992) in England and Wales. Consultation rates were standardized to the European Union 15 country population (1998). RESULTS: Consultation rates in females were similar in the two countries whereas in males rates were higher in Slovenia. The proportionate distributions of consultations by chapter of the International Classification of Diseases (ICD) were similar in both countries, respiratory (17%) and musculoskeletal (9%) disorders ranked first and second. For eye diseases, injury and poisoning, factors influencing health status (e.g. medical examination). proportions were higher in Slovenia: for mental disorders higher in England and Wales. The relativity of male to female consultation rates was broadly similar with higher rates in females in most ICD chapters. These differences are considered in detail against the background of WHO targets. CONCLUSIONS: Data gathered systematically from the surveillance of consultations in primary care are important to the measurement of WHO 'Health 21' targets.

Adolescent↗
PubMed2005

The future (history) of socioeconomic measurement and implications for improving health outcomes among African Americans.

Socioeconomic status (SES) has powerful and complex impacts on health, and understanding the relationship between SES and health is essential for long-term improvements in the health of populations. In addition, in the United States, the impact of SES on health is inextricably intertwined with racial and ethnicity status and the historical development and maintenance of health disparities. Most of the literature documenting this relationship has focused on individual-level socioeconomic factors. There are sound theoretical reasons and some empirical support to suggest that socioeconomic resources at both individual and neighborhood levels have strong influences on health outcomes such as disease, disability, and mortality. However, these relationships have been inadequately examined to date. In this article, the term "ecological SES" will be used to denote SES at geographic group levels. As the United States attempts to achieve the goals of the Department of Health and Human Services' Healthy People 2010 program, understanding ecological SES and its impacts on health will be crucial. We review the theory, some of the empirical evidence, and likely future for the measurement and use of a broader approach to SES and offer a specific research paradigm for examining these issues. We focus in particular on one racial-ethnic group that experiences health disparity, that is, African Americans. We use our ongoing project investigating physical frailty in urban African Americans to illustrate the importance of a multilevel approach to understanding the impacts of socioeconomic resources on health and the potential implications for efforts to prevent or reverse frailty.

Black or African American↗
PubMed2005

Costs of scaling up health interventions: a systematic review.

National governments and international agencies, including programmes like the Global Alliance for Vaccines and Immunizations and the Global Fund to Fight AIDS, Tuberculosis and Malaria, have committed to scaling up health interventions and to meeting the Millennium Development Goals (MDGs), and need information on costs of scaling up these interventions. However, there has been no systematic attempt across health interventions to determine the impact of scaling up on the costs of programmes. This paper presents a systematic review of the literature on the costs of scaling up health interventions. The objectives of this review are to identify factors affecting costs as coverage increases and to describe typical cost curves for different kinds of interventions. Thirty-seven studies were found, three containing cost data from programmes that had already been scaled up. The other studies provide either quantitative cost projections or qualitative descriptions of factors affecting costs when interventions are scaled up, and are used to determine important factors to consider when scaling up. Cost curves for the scaling up of different health interventions could not be derived with the available data. This review demonstrates that the costs of scaling up an intervention are specific to both the type of intervention and its particular setting. However, the literature indicates general principles that can guide the process: (1) calculate separate unit costs for urban and rural populations; (2) identify economies and diseconomies of scale, and separate the fixed and variable components of the costs; (3) assess availability and capacity of health human resources; and (4) include administrative costs, which can constitute a significant proportion of scale-up costs in the short run. This study is limited by the scarcity of real data reported in the public domain that address costs when scaling up health interventions. As coverage of health interventions increases in the process of meeting the MDGs and other health goals, it is recommended that costs of scaling up are reported alongside the impact on health of the scaled-up interventions.

Geography↗
PubMed2005

Scaling up integrated management of childhood illness to the national level: achievements and challenges in Peru.

This paper presents the first published report of a national-level effort to implement the Integrated Management of Childhood Illness (IMCI) strategy at scale. IMCI was introduced in Peru in late 1996, the early implementation phase started in 1997, with the expansion phase starting in 1998. Here we report on a retrospective evaluation designed to describe and analyze the process of taking IMCI to scale in Peru, conducted as one of five studies within the Multi-Country Evaluation of IMCI Effectiveness, Cost and Impact (MCE) coordinated by the World Health Organization. Trained surveyors visited each of Peru's 34 districts, interviewed district health staff and reviewed district records. Findings show that IMCI was not institutionalized in Peru: it was implemented parallel to existing programmes to address acute respiratory infections and diarrhoea, sharing budget lines and management staff. The number of health workers trained in IMCI case management increased until 1999 and then decreased in 2000 and 2001, with overall coverage levels among doctors and nurses calculated to be 10.3%. Efforts to implement the community component of IMCI began with the training of community health workers in 2000, but expected synergies between health facility and community interventions were not realized because districts where clinical training was most intense were not those where community IMCI training was strongest. We summarize the constraints to scaling up IMCI, and examine both the methodological and policy implications of the findings. Few monitoring data were available to document IMCI implementation in Peru, limiting the potential of retrospective evaluations to contribute to programme improvement. Even basic indicators recommended for national monitoring could not be calculated at either district or national levels. The findings document weaknesses in the policy and programme supports for IMCI that would cripple any intervention delivered through the health service delivery system. The Ministry of Health in Peru is now working to address these weaknesses; other countries working to achieve high and equitable coverage with essential child survival interventions can learn from their experience.

Child Health Services↗
PubMed2005

The Ghana community-based health planning and services initiative for scaling up service delivery innovation.

Research projects demonstrating ways to improve health services often fail to have an impact on what national health programmes actually do. An approach to evidence-based policy development has been launched in Ghana which bridges the gap between research and programme implementation. After nearly two decades of national debate and investigation into appropriate strategies for service delivery at the periphery, the Community-based Health Planning and Services (CHPS) Initiative has employed strategies tested in the successful Navrongo experiment to guide national health reforms that mobilize volunteerism, resources and cultural institutions for supporting community-based primary health care. Over a 2-year period, 104 out of the 110 districts in Ghana started CHPS. This paper reviews the development of the CHPS initiative, describes the processes of implementation and relates the initiative to the principles of scaling up organizational change which it embraces. Evidence from the national monitoring and evaluation programme provides insights into CHPS' success and identifies constraints on future progress.

Community Health Planning↗
PubMed2005

An evaluation of the impact of a US$60 million nutrition programme in Bangladesh.

OBJECTIVE: To compare levels of childhood malnutrition in areas where the Bangladesh Integrated Nutrition Project had been operational for over 5 years with matched non-project areas, with the purpose of evaluating whether the project had achieved its objective of reducing the prevalence of underweight among children <24 months. METHODS: The study involved an ex-post cross-sectional survey in six thanas (a locality with a population of approximately 200,000-450,000 people) in Bangladesh. Participants were 6,820 households (4,554 in the project areas and 2,266 in the non-project areas) including 7183 children aged 6-59 months selected using a two-stage stratified cluster sampling frame. Main outcome measures were moderate and severe underweight, wasting and stunting reported using z scores, and indicators of mothers' reported nutritional knowledge and practice. RESULTS: 2,388 children aged 6-23 months and 6815 children aged 6-59 months had clean anthropometric data. No significant difference was found between the socio-economic variables of households in the project and non-project areas. No significant difference was found in the prevalence of either severe or moderate underweight (weight-for-age) in children aged 6-23 months in the project and non-project areas: 183 (11.4%, 95% confidence interval 9.9-13.2%) children in project areas and 96 (12.2%, 95% confidence interval 9.9-14.8%) children in non-project areas. Mothers in project areas reported significantly better caring practices than in non-project areas. CONCLUSION: There is no evidence that the Bangladesh Integrated Nutrition Project has achieved its objectives to reduce severe underweight by 40% if project areas are compared ex-post with non-project areas. There is urgent need to review the evidence behind investments based on growth monitoring and promotion.

Bangladesh↗
PubMed2004

Measuring progress in meeting healthy people goals for low birth weight and infant mortality among the 100 largest cities and their suburbs.

We examined the progress of the nation's 100 largest cities and their surrounding suburban areas toward achieving Healthy People 2000/2010 goals for two measures of infant health: low birth weight (LBW) and infant mortality (IM). Using data from the National Center for Health Statistics, we compared 1990 and 2000 urban and suburban LBW and IM rates to target rates for Healthy People 2000 and 2010 objectives. Although the 2000 LBW weight rate for the 100 largest cities was higher than the average for the suburbs (8.9% vs. 7.1%), the increase in LBW rates for the suburbs was nearly four times that of the cities (15.7% vs. 4.1%). Suburban and urban white infants led the increases in LBW rates; urban and suburban black infants showed a slight decrease or no change in LBW rates. Neither cities nor suburbs, on average, met the 2000 target rate of 5%. It appears unlikely that most of the 100 largest cities and suburbs will meet the Healthy People 2010 goal, which remains at 5%, without reductions in preterm births, nationally on the rise. The IM rate declined across most cities and suburbs between 1990 and 2000. However, the 100 largest cities on average did not meet the 2000 IM rate target of 7 infant deaths per 1000 live births; their suburbs did (8.5 vs. 6.4, respectively). The cities and suburbs that did not meet the 2000 target may be especially challenged to meet the 2010 goal for IM unless rates of preterm births are reduced. With the continuing black-white disparities in LBW and IM rates and the overall differences in the racial composition of the largest cities and suburbs, strategies for meeting Healthy People goals will likely need to be targeted to the specific populations they serve.

Black or African American↗
PubMedDate not supplied

The recording of demographic information on death certificates: a national survey of funeral directors.

OBJECTIVE: The authors sought to ascertain the methods used by funeral directors to determine the demographic information recorded on death certificates. METHODS: Standardized questionnaires were administered to funeral directors in five urban locations in the U.S. In addition, personnel on four Indian reservations were interviewed. Study sites were selected for diverse racial/ethnic populations and variability in recording practices; funeral homes were selected by stratified random sampling. RESULTS: Fifty-two percent of responding funeral directors reported receiving no formal training in death certification. Seventy-nine percent of respondents reported finding certain demographic items difficult to complete--26% first specified race as the problematic item, and 25% first specified education. The decedent's race was "sometimes" or "often" determined through personal knowledge of the family by 58% of respondents; 43% reported "sometimes" or "often" determining race by observation. Only three respondents reported that occupation was a problematic item. CONCLUSIONS: The authors recommend that the importance of demographic data and the instructions for data collection be clarified for funeral directors, that standard data collection worksheets be developed, and that training videos be developed.

Communication↗
PubMedDate not supplied

Public health and disability: emerging opportunities.

The public health community has traditionally paid little attention to the health needs of people with disabilities. Recent activities, however, on the part of federal and international organizations mark a shift toward engaging the health concerns of this large and growing population. First, the World Health Organization published the International Classification of Functioning, Disability, and Health (ICF), a companion to the International Classification of Diseases. The ICF describes both a conceptual framework and a classification system, providing the foundation for public health science and policy. Second, a vision for the future of public health and disability is outlined in Healthy People 2010 that, for the first time, includes people with disabilities as a targeted population. The article briefly describes activities and emerging opportunities for a public health focus on people with disabilities with the ICF as a foundation and Healthy People 2010 as a vision. Public health has traditionally responded to emerging needs; people with disabilities are a group whose health needs should be targeted.

Chronic Disease↗
PubMedDate not supplied

A summary measure of health disparity.

OBJECTIVES: Eliminating health disparities is a goal of Healthy People 2010. In order to track progress toward this goal, we need improved methods for measuring disparity. The authors present the Index of Disparity (ID) as a summary measure of disparity. METHODS: The ID, a modified coefficient of variation, was used to measure disparity across populations defined on the basis of race/ethnicity, income, education, and gender. Disparity was also assessed for a diverse range of health indicators and over time to monitor trends. RESULTS: Disparity in cardiovascular disease deaths decreased based on gender from 1989 to 1998 but was largely unchanged based on race/ethnicity. The magnitude of disparities in cervical cancer and cholesterol screening, smoking, exercise, and health insurance ranged from 1.9% to 78.6%. The largest disparities for health indicators were not associated with any particular population classification, whether defined on the basis of race/ethnicity, education, or income. CONCLUSIONS: To eliminate disparities, we need a means to assess disparities across many types of health indicators. Furthermore, for a given health indicator, disparities may differ for populations defined on the basis of race/ethnicity, education, income, and so on. The ID is a simple method for summarizing disparities across groups within a population that can be applied across health indicators regardless of magnitude, over time to monitor trends, and across different populations.

Age Distribution↗
PubMedDate not supplied

Statewide prevalences of concern about enough food, 1996-1999.

OBJECTIVE: Food insecurity is defined as not having access at all times to enough food for an active and healthy life-style. A Healthy People 2010 objective is to increase food security and reduce the risk of hunger for all households. The objective of this study was to characterize the prevalence of concern about enough food and its association with other sociodemographic and health characteristics at the state level. METHODS: Adult respondents participating in the Behavioral Risk Factor Surveillance System survey provided information on concern about enough food from nine states from 1996 through 1999. RESULTS: Overall, the prevalence of concern about enough food ranged from 3.1% to 11.8% for individual states. Across states, low household income was the strongest predictor of concern about enough food. The odds of being concerned about enough food were generally higher among respondents who were female, younger, and without health care coverage. The odds were generally lower among those reporting excellent or very good general health and among non-Hispanic whites. CONCLUSION: Food security scales could be used at the state level to track progress for the Healthy People 2010 objective of reducing food insecurity and hunger across American households.

Adolescent↗