Strategies for coping with the costs of inpatient care: a mixed methods study of urban and rural poor in Vadodara District, Gujarat, India.

Background: In India, coping mechanisms for inpatient care costs have been explored in rural areas, but seldom among urbanites. This study aims to explore and compare mechanisms employed by the urban and rural poor for coping with inpatient expenditures, in order to help identify formal mechanisms and policies to provide improved social protection for health care.

Methods: A three-step methodology was used: (1) six focus-group discussions; (2) 800 exit survey interviews with users of public and private facilities in both urban and rural areas; and (3) 18 in-depth interviews with poor (below 30th percentile of socio-economic status) hospital users, to explore coping mechanisms in greater depth.

An economic evaluation of home management of malaria in Uganda: an interactive Markov model.

Background: Home management of malaria (HMM), promoting presumptive treatment of febrile children in the community, is advocated to improve prompt appropriate treatment of malaria in Africa. The cost-effectiveness of HMM is likely to vary widely in different settings and with the antimalarial drugs used. However, no data on the cost-effectiveness of HMM programmes are available.

Cost effectiveness in low- and middle-income countries: a review of the debates surrounding decision rules.

Cost-effectiveness analysis (CEA) is increasingly important in public health decision making, including in low- and middle-income countries. The decision makers' valuation of a unit of health gain, or ceiling ratio (lambda), is important in CEA as the relative value against which acceptability is defined, although values are usually chosen arbitrarily in practice. Reference case estimates for lambda are useful to promote consistency, facilitate new developments in decision analysis, compare estimates against benefit-cost ratios from other economic sectors, and explicitly inform decisions about equity in global health budgets.

The economic burden of malaria on the household in south-central Vietnam.

Background: Each year, several thousand cases of malaria occur in south-central Vietnam. Evidence from elsewhere suggests that malaria can have an economic impact on the household as the illness prevents households from completing their normal, physically demanding, productive duties such as tending crops and animals. The economic impact of malaria on households was explored within the Raglay ethnic minority living in the montainous and forested area of south-central Vietnam (Ninh Thuan Province).

Can working with the private for-profit sector improve utilization of quality health services by the poor? A systematic review of the literature.

Background: There has been a growing interest in the role of the private for-profit sector in health service provision in low- and middle-income countries. The private sector represents an important source of care for all socioeconomic groups, including the poorest and substantial concerns have been raised about the quality of care it provides. Interventions have been developed to address these technical failures and simultaneously take advantage of the potential for involving private providers to achieve public health goals.

Equitable utilisation of Indian community based health insurance scheme among its rural membership: cluster randomised controlled trial.

Objective: To evaluate alternative strategies for improving the uptake of benefits of a community based health insurance scheme by its poorest members.

Design: Prospective cluster randomised controlled trial.

Setting: Self Employed Women's Association (SEWA) community based health insurance scheme in rural India.

Helping members of a community-based health insurance scheme access quality inpatient care through development of a preferred provider system in rural Gujarat.

We describe and analyse the experience of piloting a preferred provider system (PPS) for rural members of Vimo SEWA, a fixed-indemnity, community-based health insurance (CBHI) scheme run by the Self-Employed Women's Association (SEWA). The objectives of the PPS were (i) to facilitate access to hospitalization by providing financial benefits at the time of service utilization; (ii) to shift the burden of compiling a claim away from members and towards Vimo SEWA staff; and (iii) to direct members to inpatient facilities of acceptable quality. The PPS was launched between August and October 2004, in 8 subdistricts covering 15,000 insured.

Measuring improved targeting of health interventions to the poor in the context of a community-randomised trial in rural India.

In spite of growing interest in socioeconomic differentials in health outcomes and access to health services, little has been written about methodologies for assessing the impact of equity-enhancing policies or programs. This paper describes three methodological challenges involved in designing a randomised trial with an equity outcome, and how these were met in a trial of alternative strategies to improving the uptake of benefits of a health insurance scheme among its poorest members. The Vimo SEWA trial is nested within a community-based insurance scheme in rural India.

Advancement of global health: key messages from the Disease Control Priorities Project.

The Disease Control Priorities Project (DCPP), a joint project of the Fogarty International Center of the US National Institutes of Health, the WHO, and The World Bank, was launched in 2001 to identify policy changes and intervention strategies for the health problems of low-income and middle-income countries. Nearly 500 experts worldwide compiled and reviewed the scientific research on a broad range of diseases and conditions, the results of which are published this week. A major product of DCPP, Disease Control Priorities in Developing Countries, 2nd edition (DCP2), focuses on the assessment of the cost-effectiveness of health-improving strategies (or interventions) for the conditions responsible for the greatest burden of disease.

CRTs--cluster randomized trials or "courting real troubles": challenges of running a CRT in rural Gujarat, India.

This paper addresses the logistical challenges of implementing public health interventions in the setting of cluster randomized trials (CRTs), drawing on the experience of carrying out a CRT within a community-based health insurance (CBHI) scheme in rural India. Our CRT is seeking to improve the equity impact--i.e.

Barriers to accessing benefits in a community-based insurance scheme: lessons learnt from SEWA Insurance, Gujarat.

This paper seeks to examine barriers faced by members of a community-based insurance (CBI) scheme, which is targeted at poor women and their families, in accessing scheme benefits. CBI schemes have been developed and promoted as mechanisms to offer protection to poor families from the risks of ill-health, death and loss of assets. However, having voluntarily enrolled in a CBI scheme, poor households may find it difficult or impossible to access scheme benefits.

Making health insurance work for the poor: learning from the Self-Employed Women's Association's (SEWA) community-based health insurance scheme in India.

How best to provide effective protection for the poorest against the financial risks of ill health remains an unanswered policy question. Community-based health insurance (CBHI) schemes, by pooling risks and resources, can in principal offer protection against the risk of medical expenses, and make accessible health care services that would otherwise be unaffordable. The purpose of this paper is to measure the distributional impact of a large CBHI scheme in Gujarat, India, which reimburses hospitalization costs, and to identify barriers to optimal distributional impact.

A threshold analysis of the cost-effectiveness of artemisinin-based combination therapies in sub-saharan Africa.

Artemisinin-based combination therapies (ACTs) are generally regarded as vital in addressing the growing problem posed by the development of antimalarial resistance across sub-Saharan Africa. However, the costs of the new ACTs are likely to be significantly higher than current therapies. Therefore, it is important to examine formally the cost-effectiveness of the more effective yet more expensive ACTs before advocating a switch in policy.

Antimalarial drug resistance, artemisinin-based combination therapy, and the contribution of modeling to elucidating policy choices.

Increasing resistance of Plasmodium falciparum malaria to antimalarial drugs is posing a major threat to the global effort to "Roll Back Malaria". Chloroquine and sulfadoxine-pyrimethamine (SP) are being rendered increasingly ineffective, resulting in increasing morbidity, mortality, and economic and social costs. One strategy advocated for delaying the development of resistance to the remaining armory of effective drugs is the wide-scale deployment of artemisinin-based combination therapy.

The cost-effectiveness of permethrin-treated bed nets in an area of intense malaria transmission in western Kenya.

This study compared the costs and effects of insecticide (permethrin)-treated bed net (ITN) use in children less than five years of age in an area of intense, perennial malaria transmission in western Kenya. The data were derived from a group-randomized controlled trial of ITNs conducted between 1996 and 1999. The annual net cost per life-year gained was 34 U.