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Projections of health care spending to 1990.

National health expenditures are projected to grow to $640 billion by 1990, 11.3 percent of the gross national product. Growth in health spending is expected to moderate to an 8.7 percent average annual rate from 1984 to 1990, compared with a 12.6 percent rate from 1978 to 1984. These projections assume lower estimates of overall economic price growth, lower use of hospital care, and increased use of less expensive types of care. A preliminary analysis of demographic factors reveals that the aging of the population has almost as great an impact as the growth in total population on projected expenditures for many types of health care services.

Costs and Cost Analysis↗

Health spending, delivery, and outcomes in OECD countries.

Data comparing health expenditures in twenty-four industrialized nations show that the United States continues to lead the world in health spending as a percentage of gross domestic product. In 1991 the United States spent $2,868 per person on health care, compared with an average of $1,305 in Organization for Economic Cooperation and Development (OECD) countries. The U.S. figure exceeds spending in Canada, the next-highest spender, by 50 percent. Measures of health care use and health status do not provide convincing evidence that the United States has a superior health care system for its larger expenditure levels.

Aged↗

Current trends in Canadian health care: myths and misconceptions in health economics.

This paper is concerned with the economic aspects of the trends in Canadian health care. Various myths and misconceptions abound regarding the applicability of economics to behaviour in the health care industry as well as to the interpretation of recent trends. Both issues are examined in this paper. While most discussions regarding health care trends begin with the share of health expenditures in Gross National Product, I propose an alternative share that adjusts for cyclical variations in both unemployment and labour force participation. Using this measure, I show that the "real" growth of resources devoted to the health care industry is much larger than that obtained with conventional measures, and that the difference in growth rates between Canada and the U.S. is narrowed considerably. The paper outlines and disputes the validity of three public health policy propositions. First, it is not empirically valid to say that the introduction of universal medical insurance in Canada successfully contained the growth in the share of society's resources devoted to the health care industry. Second, it is not correct to argue that the change in the federal funding for hospital and medical care in 1977 was a "fiscal non-event". And finally, the proposed "equity" funding formula for Ontario hospitals is unlikely to contain costs and will potentially skew hospitals towards the provision of complex forms of care instead of cost-effective community-based alternatives.

Canada↗

Estimation of offset and income effects on the demand for mental health treatment.

An offset (substitution) effect occurs when the use of one treatment reduces levels or costs of alternative treatments. This model considers offsets through the demand for health services and the technology for providing them. Mental health offsets in the provision of ambulatory physician care are analyzed by estimating permanent income, health expenditures, and budget shares, in a three stage process, for the categories Mental Health, Chronic, Mixed, Acute, and Other, using the NMCES database. Tobit estimators are used since many observations have zero expenditures. Ambulatory physician care expenditures are relatively elastic with respect to price and to coinsurance, but less elastic with respect to income. Mental health care is a substitute for Chronic and Other, but not for Mixed and Acute.

Ambulatory Care↗

Improving quality, controlling costs: the role of managed care. Pennsylvania Medical Society Council on Medical Economics.

Recognizing the importance of managed care concepts in the nationwide debate on health system reform, the State Society's Council on Medical Economics has compiled a discussion draft of the Society's positions on "The Role of Managed Care in Improving Quality and Controlling Health Expenditures," excerpted here. In addition to members' comments, the Society is soliciting comments from health caregivers, legislators, regulators, labor, business, insurers, and most importantly patients. Members may obtain a free copy of the complete draft by calling the Society's Department of Media Relations at (800) 228-7823. Direct any written comments to the Society's Division of Communications and Public Affairs.

Health Expenditures↗

Health system performance in OECD countries, 1980-1992. Organization for Economic Cooperation and Development.

U.S. health expenditure levels and rates of increase continue to exceed those of other Western industrialized nations. The pluralistic U.S. health care system has the highest excess health care inflation and opportunity costs of forgone nonhealth consumption and investment when compared with other major industrialized countries. While poor U.S. performance in terms of life expectancy at birth and infant mortality may partially result from social problems, there is little quantifiable evidence of value for money or equity in terms of health system performance.

Europe↗

US emergency department costs: no emergency.

BACKGROUND: Many perceive emergency department (ED) overuse as an important cause of high medical care costs in the United States. Managed care plans and politicians have seen constraints on ED use as an important element of cost control. METHODS: We measured ED-associated and other medical care costs, using the recently released 1987 National Medical Expenditure Survey of approximately 35,000 persons in 14,000 households representative of the US civilian, noninstitutionalized population. RESULTS: In 1987, total ED expenditures were $8.9 billion, or 1.9% of national health expenditures. People with health insurance represented 86% of the population and accounted for 88% of ED spending. The uninsured paid 47% of ED costs themselves; free care covered only 10%. For the uninsured, the cost of hospitalization initiated by ED visits totaled $3.3 billion, including $1.1 billion in free care. Whites accounted for 75% of total ED costs. The ED costs of poor and near-poor individuals accounted for only 0.47% of national health costs. CONCLUSIONS: ED use accounts for a small share of US medical care costs, and cost shifting to the insured to cover free ED care for the uninsured is modest. Constraining ED use cannot generate substantial cost savings but may penalize minorities and the poor, who receive much of their outpatient care in EDs.

Adolescent↗

How did Finland's economic recession in the early 1990s affect socio-economic equity in the use of hospital care?

The study evaluates the changes in socio-economic equity in the use of general hospital care in Finland from the late 1980s to the mid 1990s. In the early 1990s the Finnish economy plunged into a deep recession which slashed over 10% of GDP and resulted in a 12% decrease in national health expenditure. At the same time, the administration and financing of specialised health services were reformed. The impact on general hospital care was controversial: budgets were reduced but better productivity increased the supply of many services. According to the study, data, based on individual linkage of nationwide hospital registers to disposable family income data in population censuses, overall acute general hospital admission rates among Finns aged 25-74 increased by over 10% from 1988 to 1996. For some surgical procedures, such as cataract, coronary revascularisation and some orthopaedic operations, rates more than doubled. In both years, lower-income groups generally used hospital care more than the better-off. However, there was a slight shift towards a pro-rich distribution, mainly due to a larger increase in surgical care among the high-income groups. In 1988 the lowest income quintile used 8% and in 1996 15% fewer operations than the highest. For individual procedures and surgical diagnostic categories, the general trends of increasing disparities were similar. Despite cuts in expenditures in the early 1990s, the Finnish general hospital system based on public funding and provision managed to increase the supply of services. However, this increase coincided with widening socio-economic discrepancies in the use of surgical services. The paper proposes that these increasing inequities were due to certain features of the Finnish health care system which create social discrepancies in access to hospital care. These include the high profile of the private sector in specialised ambulatory care and in the supply of some elective procedures, and semi-private public hospital services requiring supplementary payments from patients.

Adult↗

[Trends in supply and demand for physicians in Belgium].

Belgium is experiencing a strong medical workforce oversupply. At the end of 1998, there were 345 active physicians per 100,000 population and the ratio is even higher in the francophone area of the country (433 active physicians per 100,000 population). Health expenditures are steadily raising. A numerous clauses system was established in the medical schools in 1996 but its will not affect the annual number of graduates before 2004. During the next two decades, for various reasons, population aging will have only a slight effect on the growth of health care expenditures. However, most probably, more doctors will be needed. Given the current manpower oversupply, such forecasts are not easily accepted.

Adult↗

Financing health services in Poland: new evidence on private expenditures.

This paper estimates total expenditure on health care in Poland in 1994 and provides new evidence on high levels of private spending on health care. The analysis shows that health care expenditures in Poland are higher than has usually been maintained, and are comparable with the prevailing levels in many other European countries. Private expenditure on health is a significant proportion of total expenditure on health, and in particular on financing outpatient care. Available evidence indicates that informal payments made by patients to physicians contribute as much as double of the physician's salary, and thus form an important source of earnings for physicians. This situation of high private expenditures on health care and informal payments to physicians is likely to be true of other transitional economies of Central and Eastern Europe as well. One policy implication that emerges is these transitional economies face a big challenge in managing existing resources, as opposed to finding new resources, in the health sector more effectively to meet the health care needs of their population. The paper highlights the need for better understanding of the current availability and distribution of resources in the health sector and their directions of flow, in both public and private sectors, and suggests using tools such as National Health Accounts to track and monitor changes in the financing of the health care system.

Adolescent↗

Medical savings accounts in a universal system: wishful thinking meets evidence.

Medical savings accounts (MSAs) and similar approaches based on flowing reimbursements through individuals/consumers rather than providers are unsuited for systems with universal coverage. Data from Manitoba, Canada reveal that, because expenditures for physician and hospital services are highly skewed in all age groups, MSAs would substantially increase both public expenditures and out-of-pocket costs for the most ill. The empirical distribution of health expenditures limits the potential impact of many current 'demand-based' approaches to cost control. Because most of the population is relatively healthy and uses few hospital and physician services, inducing the general population to spend less will not yield substantial savings.

Cost Control↗

Assessing return on investment of defined-population disease management interventions.

BACKGROUND: Strategies to reduce health expenditures through the improvement of health and quality of care are in high demand. A group of experts formed a nonpartisan, independent work group, under the sponsorship of the National Managed Health Care Congress. Its goal was to establish a list of easy-to-understand, actionable, and usable recommendations to enable disease management program advocates to conduct basic-level evaluations. RECOMMENDATIONS: The work group made recommendations concerning identification of reference and intervention population, population definitions, quantitative methods and data quality, confounding and bias, and stakeholder agreements/contracting. CASE STUDY: A case study was created to quantitatively illustrate some of the major issues raised by the work group. Five typical errors were simulated by applying different rules to the intervention population than to the reference population: differential inclusion (high versus low risk), differential exclusion (high versus low risk) and differential claims run-out. Compared with the true impact, four of the five errors resulted in a bias toward "intervention effect," while one (differential inclusion of high-risk patients) was biased against the "intervention effect." The direction and magnitude of the bias in natural settings will not necessarily follow this pattern.

Advisory Committees↗

Prevention and control of nosocomial infections in Spain: current problems and future trends.

Spain is a state member of the European Union, with more than 180,000 hospital beds and 800 public and private institutions. Only 6.9% of our gross national product is devoted to health expenditures. All citizens receive free health care through the National Health System. This system has given increasing attention to the prevention and control of nosocomial infections since 1986. In this article, results of serial prevalence surveys of antibiotic use and resistance patterns of microorganisms isolated from nosocomial infections are discussed. The needs for future development of infection control and quality assurance training programs in Spain also are discussed. Overall, a clinically and epidemiologically oriented approach to infection control is preferred, with greater emphasis in the role of infection control practitioners and infection control committees.

Anti-Bacterial Agents↗

[Evidence-based medical approach to clinical medicine and health policy-making in the 21st century].

In the late part of the 20th century, due to the change of disease spectra, rapid increase of health expenditure and imbalanced distribution of health resources, the health management sectors and doctors increasingly demand the scientific decision-making. With the development of clinical evidences and research, evidence-based medicine (EBM) became emerged in the early 1990's. EBM, the medical science in compliance with the best available clinical evidence, integrates clinical epidemiology (CE), systematic reviews (SRs) and health technology assessment (HTA) as the major technology, to emphasize that the clinical practice should be based on the combination of the best available clinical evidence, medical experiences and patient desire to cope with the demand of medical decision-making. Some governments and international organizations like WHO, and Australia have now adopted the high-quality evidence of EBM for decision-making. As the largest developing country, China is challenged by variety of health problems. The introduction, adaptation and implementation of EBM will improve the decision-making and health care services, which should enhance the competitive capacity of medical and pharmaceutical manufactures, as well as promote the popularization of EBM, and protect the doctors and patients rights.

Epidemiologic Methods↗

Projecting future drug expenditures--2002.

Drug-cost projections for 2002 and factors likely to influence drug costs are discussed. The United States continues to face the challenge of increased growth in health expenditures, and pharmaceutical expenditures continue to increase significantly faster than the growth in total health care expenditures. These increases can be largely attributed to a combination of general inflation, an increase in the average age of the U.S. population, and the increased use of new technologies. On the basis of price inflation and nonprice inflationary factors, including increases in volume, shifts in patient and therapeutic intensity, and the expected approval of new drugs, we forecast a 15.5% increase in drug expenditures in 2002 for hospitals and clinics and an 18.5% increase for ambulatory care settings. One of the most substantial contributors to the rise in pharmaceutical expenditures over the past decade is the successful introduction and rapid diffusion of new pharmaceuticals. Data about many new drugs on the horizon are provided. One agent likely to have the highest impact on hospitals in the next year is drotrecogin alfa for the treatment of sepsis. The cost of this agent is expected to range from $3,000 to $10,000 per patient per course of therapy. Other factors influencing medication costs, including generic medications, legislative initiatives, and the recent acts of terrorism committed against the United States, are also discussed. Technological, demographic, and market-based changes, and possibly public policy changes, will have a dramatic influence on pharmaceutical expenditures in the coming year. An understanding of what is driving the changes is critical to the effective management of these resources.

Drug Approval↗

Age differences in health care spending, fiscal year 1977.

This report of health care spending in fiscal year 1977 reveals that of the $142.6 billion spent by the Nation for personal health care in fiscal year 1977, 29 percent was spent for those aged 65 or older, 59 percent for those aged 19-64, and 13 percent for those below age 19. The average health bill reached $1,745 for the aged, $661 for the intermediate age group, and $253 for the young. Public funds financed 67 percent of the health expenses of the aged, with Medicare and Medicaid together accounting for 61 percent. More than two-thirds of the health expenses of the young and 71 percent of the expenses of those aged 19-64 were paid by private sources. Third-party payments met 68 percent of the health expenditures of all those under age 65.

Adult↗

[Spending and financing in health care: situation and trends].

Being knowledgeable about national health expenditures and sources of financing is essential for decision-making. This awareness also makes it possible to evaluate the equity of allocation and the efficiency of utilization of these resources. Changes in financing have been a substantial component of health sector reform in the Americas. The goal has shifted from merely one of financial sustainability to simultaneously seeking equitable access to quality services. In this article the Pan American Health Organization (PAHO) presents a proposal for analyzing and designing a policy on health financing. The aim of the policy is to identify the mix of financing mechanisms most likely to simultaneously produce financial sustainability, equity, access, and efficiency. The PAHO proposal combines traditional mechanisms for generating resources (public funds from taxes, as well as private health insurance, national health insurance, and user fees) with complementary subsidy mechanisms for vulnerable groups. Health financing strategies ought to explicitly consider the financing both of care for individuals and of health interventions for the general public good, for which public financing is the most equitable and efficient approach.

Americas↗

[The cost of chemotherapy].

Health expenditures keep increasing regularly for many years and the medical cost of cancer as well. French Social Security estimated in 1994 that reimbursed health care expenditures for cancer reached 5.3 billions euros (8% of health care budget). Two French studies based on 1996 and 1999 diagnosis related groups data suggest that 15 % to 25 % of stays in public hospitals are related to cancer. In these studies, the budget of public health system for cancer was estimated to 6 billions euros, among which chemotherapy accounted for 16% to 18%. French Health authorities data show that pharmaceutical sales for anticancer drugs, which are mainly delivered in the hospital sector (70%) are around 1.5 billion euros in 2002. The price of the new drugs explains a part of the burden of cancer in France as in the other countries. However other factors need to be highlighted especially the increasing incidence of cancer, the ageing of population and the enlarged number of eligible patients for chemotherapy. Finally, one should note that current French reimbursement system for chemotherapy modifies the management of patients (day care versus inpatient care) and the repartition of care between the public and private sectors.

Adjuvants, Immunologic↗