Infant feeding practices among clinical nursing staff in urban Papua New Guinea.
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The annual economic burden of diarrhoea in four subdistricts in Indonesia averaged $2.27 per child aged under 5 years when health centre, hospital, and private expenditures were all considered. The community itself spent $1.03 per child or 46% of the total; 96% of community payments went to the private sector, and 4% were for fees at government health centres and hospitals. The widespread availability of oral rehydration therapy has led to only partial abandonment of ineffective or marginally effective medications; non-rehydration medications amounted to 44% of total treatment expenditures. Most medication costs were for antimicrobial agents, such as tetracycline in the government sector and iodochlorhydroxyquin in the private sector. If the use of tetracycline at health centres could be restricted to 10% of episodes treated instead of the present 88%, their costs could be reduced by 50%.
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BACKGROUND: Since 1990, 500000 people have fled from Liberia and Sierra Leone to Guinea, west Africa, where the government allowed them to settle freely, and provided medical assistance. We assessed whether the host population gained better access to hospital care during 1988-96. METHODS: In Guéckédou prefecture, we used data on major obstetric interventions performed in the district hospital between January, 1988, and August, 1996, and estimated the expected number of births to calculate the rate of major obstetric interventions for the host population. We calculated rates for 1988-90, 1991-93, and 1994-96 for three rural areas with different numbers of refugees. FINDINGS: Rates of major obstetric interventions for the host population increased from 0.03% (95% CI 0-0.09) to 1.06% (0.74-1.38) in the area with high numbers of refugees, from 0.34% (0.22-0.45) to 0.92% (0.74-1.11) in the area with medium numbers, and from 0.07% (0-0.17) to 0.27% (0.08-0.46) in the area with low numbers. The rate ratio over time was 4.35 (2.64-7.15), 1.70 (1.40-2.07), and 1.94 (0.97-3.87) for these areas, respectively. The rates of major obstetric interventions increased significantly more in the area with high numbers of refugees than in the other two areas. INTERPRETATION: In areas with high numbers of refugees, the refugee-assistance programme improved the health system and transport infrastructure. The presence of refugees also led to economic changes and a "refugee-induced demand". The non-directive refugee policy in Guinea made such changes possible and may be a cost-effective alternative to camps.
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Demand for economic and outcomes data in support of drug formulary listing in private and government-sponsored health programs has led to fundamental changes in drug development. In part as a response to these pressures, the pharmaceutical industry has begun to include economic and quality-of-life endpoints in clinical trials with the hope of providing information to answer health policy questions on the economic value of its products. Here, the design and health economic techniques that will be used to analyze the START (inhaled Steroid Treatment As Regular Therapy in early asthma) study-a multinational (31 countries), randomized, placebo-controlled trial of 7240 patients with mild asthma over 3 years-will be presented. START compares the effect of once-daily administration of an inhaled glucocorticosteroid (Pulmicort Turbuhaler to conventional therapy in the management of newly diagnosed asthma, for which the use of this therapy is currently not the standard. The START study will examine both clinical effectiveness (measured as symptom-free days) and asthma-related costs for both treatment arms, aggregated for all patients across all countries. We believe that presenting the analytical plan prior to disseminating the results is an important way of increasing the credibility of economic evaluations. However, using clinical trials for collecting economic data poses several challenges, and the methods for conducting such evaluations are being developed. This paper will present and discuss several methodological options and the current state of the art for conducting economic evaluations alongside multinational clinical trials.
INTRODUCTION: As managed care radically changes the medical care environment, public health leaders are under increasing pressure to focus more on core public health functions and less on personal health services. As public health re-evaluates its key strategies, it can take advantage of its strategic role in purchasing medical care to forge new partnerships that benefit its constituents. METHODS: Specific roles for public health in medical care purchasing are discussed. The state of Missouri is used as an example of successful strategies for positioning public health as a leader in the managed care environment. Key strategies include increasing influence in contracting; selecting and reporting of key health status indicators; promoting use of population-based data files; taking leadership roles in government-sponsored insurance programs; and assuring stability of critical health conditions during managed care transitions. CONCLUSION: Public health has unprecedented opportunities to develop new methods for improving health status. Public health's well-developed scientific principles and methods, combined with strategic leadership, will position the discipline in the forefront of the dialogue about our nation's health system into the next century.
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Acceptance of the need for government-sponsored welfare programs has declined radically in the past 15 years. The history of welfare initiatives is traced, from their inception as a buffer to inherent inequities of a capitalist economy to their recent demonizing as corruptive influences on recipients of benefits. The political shifts that have permitted this change, along with its effects on the lives of poor people, particularly women, are discussed.
In scarcely more than 30 years, the People's Republic of China has progressed from limited health care available only to a privileged few to a countrywide system providing basic services to one fifth of the world's population. The author gives his impressions of the current situation, based on a recent visit.
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Health services in Brazil are characterized by a multiplicity of providers. While many are ultimately funded from public sources, notably the National Social Security Scheme, a large proportion are provided by the private sector. This variety of providers of health care has hindered the development of comprehensive care and the coverage of those in greatest need. In recent years increasing attention has been given to ways of reducing the undesirable aspects of this situation. The Federal and State Governments have established committees to improve coordination between services and set up several pilot programmes. One concerned with improving the effective coverage of maternal and child services has been established in Sorocaba. Sorocaba is a medium-sized city which is typical of the many urban centres in the state of São Paulo. This paper describes a study which has provided information from a representative sample of women, who had recently had a baby, on their eligibility for care from the various health services available in the city and on their actual use of those services. This information has been used in the implementation of a pilot programme. Most mothers attended some service for antenatal care. Almost 20% used several services because their entitlement varied from scheme to scheme and some services provided only specific components of care. This applied also to preventive and curative infant care.