Incidence and correlates of 'catastrophic' maternal health care expenditure in India.

Using data from the 60(th) round of the National Sample Survey of India (2004), the study investigates the incidence and correlates of 'catastrophic' maternal expenditure (ME) in India. Data on ME come from 6879 births that took place during 365 days prior to the survey. The study adapts earlier definitions and methods for catastrophic total health care expenditure to measure 'catastrophic' ME as: (i) maternal health care expenditure more than 10% of the annual normative household consumption expenditure (ME-1), and (ii) maternal health care expenditure more than 40% of the annual 'capacity to pay' (ME-2). The 'capacity to pay' was derived by subtracting state-wise poverty-line household expenditure from household consumption expenditure. The average maternal expenditure varied by place of delivery: US dollar 9.5, US dollar 24.7 and US dollar 104.3 for birth at home, in a public facility and in a private facility, respectively. Sixteen per cent of households incurred ME of more than 10% of total household consumption expenditure (ME-1), while 51% households incurred ME of more than 40% of household 'capacity to pay' (ME-2). While incidence of ME-1 increased with income decile, the reverse was observed for ME-2, reflecting higher non-utilization of institutional maternal care and its non-affordability among poorer households. All the households from the poorest decile and 99% from the second poorest decile paid more than 40% of their capacity to pay. Multivariate regression results indicate that antenatal care and delivery care in private facilities increased the chances of ME-1 and ME-2 (P < 0.001). Measuring maternal expenditure against 'capacity to pay' (ME-2) may be better than measuring it as a proportion of overall household expenditure when assessing financial constraints in the use of maternal services. Improving the performance of the public sector, appropriate regulation of and partnership with the private sector, and effective direct cash transfers to pregnant women in the poorest households may increase utilization of maternal services and reduce the financial distress associated with ME.

Attitudes toward wife beating: a cross-country study in Asia.

Using demographic and health surveys conducted between 1998 and 2001 from seven countries (Armenia, Bangladesh, Cambodia, India, Kazakhstan, Nepal, and Turkey), the study found that acceptance of wife beating ranged from 29% in Nepal, to 57% in India (women only), and from 26% in Kazakhstan, to 56% in Turkey (men only). Increasing wealth predicted less acceptance of wife beating, except in Cambodia and Nepal. Higher education level was negatively associated with acceptance in Turkey and Bangladesh. Younger respondents justified wife beating more often, with some exceptions, showing persistent intergenerational transmission of gender norms. Working women were equally or more likely to justify wife beating compared to nonworking women. Men were significantly more likely to justify wife beating in Armenia, Nepal, and Turkey. Targeted proactive efforts are needed to change these norms, such as improving female literacy rates and other enabling factors.

Transformational trends confounding the South Asian health systems.

Already overwhelmed by the burden of communicable diseases, the health systems in South Asia face six global and regional transformational trends, which pose opportunities, challenges and threats. These six trends discussed in the paper are: (i) economic growth and globalization; (ii) technological changes; (iii) labor market changes; (iv) private sector growth; (v) demographic changes; and (vi) epidemiological changes. These trends have created dual challenges for the health systems in South Asia: (i) to achieve the Millennium Development Goals (MDGs) relating to child and maternal health, and communicable diseases and (ii) to deal with the emerging challenges posed by the six transformational trends. The paper suggests and proposes the use of the transformational trends framework to investigate the various opportunities and challenges, and to design effective policy responses. The capacities and resources of the governments in the region are already stretched by legacy challenges posed by communicable diseases. Hence, effective responses to new challenges will need flexible and innovative approaches including partnership with private sector, civil society, and regional cooperation. The opportunities from the trends are more likely to benefit the richer sections of the society. Therefore, pro-poor measures are necessary to ensure inclusive development.

Differentials in the quality of antenatal care in India.

OBJECTIVE: To investigate the socio-economic differentials in the quality (clinical and interpersonal) of antenatal care and also the correlation between differentials in the quality and utilization of antenatal care. DESIGN: The study uses cross-sectional, nationally representative data from National Family Health Survey (1998-99). SETTING: Four south Indian states (Andhra Pradesh, Karnataka, Kerala and Tamil Nadu) and four north Indian states (Bihar, Madhya Pradesh, Rajasthan and Uttar Pradesh). MAIN OUTCOMES MEASURED: More than four antenatal care visits for utilization, and index of clinical, information and interpersonal quality of care. RESULTS: Lower than desired quality of antenatal care was observed in both north and south Indian states, though the quality was significantly better in south India compared with north India, especially among the disadvantaged women. Significant socio-economic differentials in the quality of care were evident in both north and south India, but were more glaring in north India. A significantly positive relationship was observed between the quality and utilization of antenatal care in the rural areas from village-level multivariate analysis. DISCUSSION: Poor quality of antenatal care is likely to reduce its utilization. Policy and program interventions to improve the quality of care of antenatal care, especially for the poor and other disadvantaged population groups, more so in north India, are essential to improve maternal health outcomes. The India's National Rural Health Mission (NRHM), launched in 2005, should lay greater emphasis on improving the quality of antenatal care, among other things, to increase utilization of antenatal care and achieve better maternal health outcomes.

Child immunization in Vietnam: situation and barriers to coverage.

This paper addresses the overall performance and inequalities in the immunization of children in Vietnam. Descriptive and logistic analysis of cross-national demographic and health data was used to examine inequality in immunization, identify the most vulnerable groups in immunization coverage, and identify the gap in coverage between hard-to-access people and the remainder of the population. The gap in the coverage was found to occur primarily in vulnerable groups such as the poor minority or poor rural children. No evidence was found of a difference in immunization coverage because of sex or birth order. However, the age of children showed a significant influence on the rate of immunization. Mother's education and regular watching of television had a significant influence on child immunization. In order to improve child immunization coverage in Vietnam, efforts should be concentrated on poor children from minority groups and those living in rural areas, especially remote ones. Community development, investment for immunization and re-organization of immunization services at the grassroots level are also key factors to remove the barriers to immunization for vulnerable populations in Vietnam.

Does use of tobacco or alcohol contribute to impoverishment from hospitalization costs in India?

The study investigates the association between tobacco and alcohol use, and the potential risk of impoverishment from borrowing and distress selling of assets for meeting costs of hospitalization in India. Data from the fifty-second round of the National Sample Survey, a representative survey of 120,942 households across India, were used to investigate the likelihood and the levels of borrowing and distress selling of assets to cover hospitalization expenditures among regular users of tobacco and/or alcohol, non-users from households where there was use, and non-users from households with no use. The data were analyzed by bivariate comparisons and multivariate logistic and ordinary least square regression. The study found a higher risk of borrowing/distress selling during hospitalization for individuals who use tobacco (OR 1.35, p<0.05), who were non-users but belong to households that use tobacco (OR 1.38, p<0.05), and non-users from households that use both tobacco and alcohol (OR 1.51, p<0.05), even after controlling for socio-economic and demographic factors. The same groups also met a higher percentage of hospitalization expenditures through borrowing/distress selling of assets. The adjusted population-attributable risk proportion of borrowing/distress selling to meet hospital expenditures for tobacco and alcohol use was 16%. The study suggests that there is an association between use of tobacco and alcohol, and impoverishment through borrowing and distress selling of assets due to costs of hospitalization. While reduction of poverty is the overarching goal of developing countries and multilateral development organizations, very little is mentioned about control of tobacco and alcohol in the framework of development. It might be necessary to include strategies for control of tobacco and alcohol in the larger framework of poverty reduction.

Global public health mandates in a diverse world: the polio eradication initiative and the expanded programme on immunization in sub-Saharan Africa and South Asia.

BACKGROUND: The circulation of wild poliovirus is expected to cease soon due to the success of the global polio eradication initiative. Thereafter, intensified polio eradication efforts such as National Immunisation Days (NIDs) will most likely be discontinued. As a consequence, the expanded programme on immunization (EPI) will no longer enjoy extra inputs from the polio eradication initiative. We investigated whether today's EPIs are ensuring universal and equitable vaccine coverage; and whether the removal of extra inputs associated with the implementation of NIDs is likely to affect EPI coverage and equity. METHODS: Using data from Demographic and Health Surveys conducted in 15 countries of South Asia and Africa during 1990-2001, we examined absolute levels of EPI coverage; changes in EPI coverage after the introduction of NIDs; and relative coverage according to urban versus rural residence, higher versus lower education of mothers, and wealthiest vs. poorest population segment. RESULTS: Polio and non-polio antigen coverage increased in seven countries during the study period. Substantial inequalities in coverage of non-polio antigens persist, however, translating into inequities in the risk of contracting vaccine preventable diseases. In some African countries, routine EPI coverage and/or equity declined during the study period. In these countries, any positive effect of NIDs on the EPI coverage must have been small, relative to the negative effects of declining economies or deteriorating health systems. In Nigeria, Zimbabwe, Kenya and Malawi, even polio coverage declined, in spite of the introduction of NIDs. CONCLUSION: As additional inputs associated with polio eradication will cease, routine EPI services need to be strengthened substantially in order to maintain levels of population immunity against polio and to improve social equity in the coverage of non-polio EPI antigens. Our findings imply that this aim will require additional inputs, particularly in African countries.

Household tobacco and alcohol use, and child health: an exploratory study from India.

The study uses data from the National Family Health Survey-II, a nationally representative survey from India of 92,486 households, to investigate the association between household tobacco and alcohol use, and child health. The study findings show that children from households that use tobacco or alcohol were less likely to be immunized, more likely to have acute respiratory tract infection, more likely to be malnourished, and more likely to die before first birthday, even after controlling for other socio-economic and demographic characteristics. Policies and programs for child survival may also need to incorporate strategies to control household tobacco and alcohol use in addition to other ongoing interventions.

An empirical investigation of attitudes towards wife-beating among men and women in seven sub-Saharan African countries.

This study used data from the demographic and health surveys (DHS) conducted between 1999 and 2001 in Benin, Ethiopia, Malawi, Mali, Rwanda, Uganda and Zimbabwe, to examine the magnitude and correlates of conditional acceptance of wife-beating among both men and women. Multivariate logistic regression models were fitted to investigate the independent association between different socio-demographic characteristics and acceptance of wife-beating. The acceptance of wife-beating for transgressing certain gender roles was widespread in all the countries. Men were consistently less likely to justify wife-beating than women. Household wealth and education emerged as strongest and most consistent negative predictors of acceptance of wife-beating among both men and women. Older men and women were less likely to justify wife-beating. Men and women in the polygamous union were more likely to accept wife-beating, though the association was not always significant. With the exception of Uganda, women working for pay were more likely to justify wife-beating than non-working women were. The results indicate that dominant social and cultural norms create images of "ideal" women among both men and women that include definition and widespread acceptance of gender roles as well as sanction use of force to enforce these gender roles. The State and its different institutions may fail to mitigate wife-beating, as sensitivity to objectively address wife-beating may be tellingly lacking. Though education, economic growth, etc, can reduce acceptance of wife-beating, the process may be too slow and too late to make a substantial difference in the near future. Proactive measures may be required to change attitudes towards wife-beating among both men and women.

Using willingness to pay to investigate regressiveness of user fees in health facilities in Tanzania.

The study uses data from the Tanzania Human Resources Development Survey (1994) on willingness to pay (WTP) for desired quality of health care at lower-level health facilities to assess potential regressiveness of user fees - a disproportionately higher negative effect of user fees on utilization of health services among the poor compared with the rich. Despite reports of extensive bypassing of the lower-level health facilities in Tanzania, the WTP for quality health care at these health facilities is surprisingly large. WTP was lower among the poor, female and elderly respondents. Almost one-quarter of the poorest 40% of the population was not willing to pay even when the quality of services met their expectations. The results suggest that: the utilization of health services at lower-level health facilities can be increased by improving the quality of care; and the implementation of uniform user charges in the public facilities may be regressive, adversely affecting utilization among the poor, women and the elderly. An effective system of exemptions and waivers will be required for the very poor who may not be able to pay even when quality of services is improved. The findings of the study have policy implications for the Tanzanian government's recent attempts to expand cost-sharing through community health funds at lower-level health facilities, being introduced since 1998.

Rural Indian women's care-seeking behavior and choice of provider for gynecological symptoms.

This study uses data from the India National Family and Health Survey-2 conducted in 1998-99 to investigate the level and correlates of care-seeking and choice of provider for gynecological symptoms among currently married women in rural India. Of the symptomatic women surveyed, 31 percent sought care, overwhelmingly from private providers (70 percent). Only 8 percent of women consulted frontline paramedical health workers. Care-seeking behavior and type of providers consulted varied significantly across different Indian states. Significant differentials in care-seeking by age, caste, religion, education, household wealth, and women's autonomy suggest the existence of multiple cultural, economic, and demand-side barriers to care-seeking. Although socially disadvantaged women were less likely than better-off women to consult private providers, the majority of even the poorest, uneducated, and lower-caste women consulted private providers. Geographical access to public health facilities had no significant association with choice of provider, whereas access to private providers had only a moderately significant association with that choice. The predominance of use of private services for self-perceived gynecological morbidity warrants the inclusion of private providers in the national reproductive health strategy to enhance its effectiveness.

The impact of the national polio immunization campaign on levels and equity in immunization coverage: evidence from rural North India.

Few studies have investigated the impact of immunization campaigns conducted under the global polio eradication program on sustainability of polio vaccination coverage, on coverage of non-polio vaccines (administered under Expanded Program on Immunization (EPI)), and on changes in social inequities in immunization coverage. This study proposes to fill the gaps in the evidence by investigating the impact of a polio immunization campaign launched in India in 1995. The study uses a before-and-after study design using representative samples from rural areas of four North Indian states. The National Family Health Survey I (NFHS I) and NFHS II, conducted in 1992-93 and 1998-99 respectively, were used as pre- and post-intervention data. Using pooled data from both the surveys, multivariate logistic regression models with interaction terms were used to investigate the changes in social inequities. During the study period, a greater increase was observed in the coverage of first dose of polio compared to three doses of polio. Moderate improvements in at least one dose of non-polio EPI vaccinations, and no improvements in complete immunization against non-polio EPI diseases were observed. The polio campaign was successful, to some extent, in reducing gender-, caste- and wealth-based inequities, but had no impact on religion- or residence-based inequities. Social inequities in non-polio EPI vaccinations did not reduce during the study period. Significant dropouts between first and third dose of polio raise concerns of sustainability of immunization coverage under a campaign approach. Similarly, little evidence to support synergy between polio campaign and non-polio EPI vaccinations raises questions about the effects of polio campaign on routine health system's functions. However, moderate success of the polio campaign in reducing social inequities in polio coverage may offer valuable insights into the routine health systems for addressing persistent social inequities in access to health care.

Comparison of clients of a mobile health van and a traditional STD clinic.

The objective of this study was to determine if there were any demographic, behavioral, and clinical differences between clients seen aboard a mobile sexually transmitted disease (STD)/HIV clinic compared with those seen in a traditional municipal STD/HIV health clinic for receipt of STD/HIV services. Clients seen in the two different settings were interviewed about demographic characteristics, reasons for their visit, STD history, their HIV/STD risk factors, and the risk factors of their sex partners. Clients in both settings were also offered testing for syphilis, gonorrhea, chlamydia, and HIV. Results suggested that clients seen at the mobile clinic were older, more likely to be injecting drug users themselves and/or to have sex partners who were, or had engaged in prostitution for money or drugs. Over half (54.4%) of the mobile clinic clients sought testing for HIV, and they were far less likely to be seeking care for symptoms of an STD. In contrast, only 7.1% of municipal clinic clients indicated HIV testing as the reason for their visit, whereas nearly two thirds (64.5%) reported symptoms of disease. Two percent of municipal clinic clients and 5.4% of mobile clinic clients had a positive HIV test ( p<.001), and 17.8% of STD clinic clients and 5.6% of mobile van clients had a positive gonorrhea and/or test ( p<.001). These data suggest that a mobile STD/HIV clinic may be an effective strategy to reach individuals at high risk for HIV who are not being served by traditional municipal STD/HIV health clinics.