Inequalities In Use Research Articles

Place of Birth Inequalities in Dental Care Use before and after the Economic Crisis in Spain

This study evaluates inequalities in the use of dental services according to place of birth before and after the economic crisis in Spain. A cross-sectional study was performed in adults aged 18 to 65 years in Spain. We used data from three Spanish National Health Surveys for the years 2006 (before the crisis), 2014, and 2017 (after the crisis). Log-binomial regression was used to quantify the association between place of birth and use of dental care services before and after controlling for the selected covariates. In 2006, we found a greater probability of not using dental care services in immigrants from Asia (PR: 1.36, 95% CI: 1.10–1.67) and Africa (PR: 1.16, 95% CI: 1.05–1.28) compared to the natives. For 2014, the probability of not using dental care services was greater for all immigrants relative to natives, with the greatest probability for those from Africa (PR: 1.71, 95% CI: 1.46–2.01) and Asia (PR: 1.3, 95% CI: 1.23–1.47). The associations for 2017 were weaker in magnitude than the ones observed for 2014, although stronger than for 2006. This study suggests that the economic recovery did not have the same impact for natives and immigrants regardless of regions of origin, given the observed inequalities in use of dental services.

Use of oral health care services in Peru: trends of socio-economic inequalities before and after the implementation of Universal Health Assurance

BackgroundOral health inequalities are profound worldwide. Despite major improvements in oral health, inequalities exist for many racial and ethnic groups, by socioeconomic status, gender, age, and geographic location. Therefore, the purpose of this study was to investigate trends of socio-economic inequalities in access to oral health services in Peru before and after the implementation of Universal Health Assurance (AUS).MethodsAnalytical cross-sectional study based on the National Household Survey on Living Conditions and Poverty (ENAHO) 2004, 2008, 2010 and 2017. Two periods were defined before and after the AUS Law (2009). Use of oral health services was the dependent variable, for the general population and according to ages, the area of residence, and natural region. Measurements of inequality in the use of health services were made based on the concentration curves (CC), dominance test and concentration index (CI).ResultsWe included a number of 85,436 (2004), 88,673 (2008), 87,074 (2010) and 124,142 (2017) participants. The proportion of people who used oral health services was 8.4% (2014), 10.1% (2008), 10.6% (2010) and 10.4% (2017). Use of oral health services showed an increase in different age groups, urban and rural areas, and natural regions of residence during the study period. The CC were distributed below the line of equality, indicating an inequality of use of oral health services, in favor of the richest groups and dominance of the CC in 2017 over the previous years. Changes in the CI were statistically significant for < 5 years and in the rural area, and for the period 2010-2017 they were also significant in the general population, children aged 5-17 years, urban area, and Andean and Jungle regions, which indicates a reduction in the concentration of use of these services in these groups.ConclusionsThe use of oral health services in Peru increased and inequality decreased in the period 2004-2017, coinciding with the implementation of the AUS. However, the use of these services continue having a distribution in favor of the richest populations. It requires the introduction of new strategies and oral health programs in the Peruvian population, with the aim of closing the gap currently mediated by the economic possibilities.

What prevents people accessing urban bluespaces? A qualitative study

Persistent inequalities in use of bluespaces mean their wellbeing benefits are not fairly shared, a situation which can only be addressed through understanding why people do not access them. This paper addresses complex influences on bluespace accessibility through qualitative research into perceptions of urban waterways, with a focus on non-use. It aims to reveal what distinguishes these as spaces available for outdoor recreation in terms of deterrents to access. Results highlight the significance of spatial characteristics as reasons for avoiding bluespaces: unguarded water and a history of negative narratives limit their appeal. Analysis finds risk perception a strong influence on choice of outdoor destinations, an absolute limit rather than a nuisance, particularly for vulnerable groups. Designers and managers of urban bluespaces can encourage use through enhancing environmental quality. Improved cleanliness, lighting, and surveillance will improve their sense of safety. This research suggests a need to assess sites from varied perspectives, mindful of vulnerable people’s experiences, to identify how perceived risks can be mitigated. To further equitable access to bluespaces future research should recognise that the influence of spatial characteristics means access constraints may not be generalised across types of space. Additional qualitative investigation of non-use of varied spaces is required to inform interventions to promote access amongst under-represented groups.

Use of antihypertensive and antidiabetic medications in Brazil: an analysis of socioeconomic differences. National Health Survey, 2013.

To analyze the socioeconomic and demographic differences in medication use to control hypertension and diabetes mellitus in Brazil. Data from the National Health Survey (Pesquisa Nacional de Saúde - PNS) performed in Brazil in 2013 with a representative sample of the population aged 18years old or older were analyzed. The use of medications for hypertension and diabetes according to income, education, race, possession of a private health insurance plan and region of household were estimated. Theprevalence ratios adjusted for sex and age were also estimated using Poisson regression. 81.4% of the hypertensive population used medication to control the disease. The use was higher among females, white/Caucasian individuals and those with a private health plan. In the case of diabetes mellitus, 80.2% of the population used medication to control the disease and the use was higher in elderly patients, patients with a higher level of education, patients with a private health plan, and patients in the Southeast region. Inequalities according to income and health plan were small even in the strata of sex, age and geographic region analyzed. We found a high use of medication to control hypertension and diabetes. Socioeconomic inequalities in use were not expressive, probably due to medication policies that promote greater and equitable access to medicines in Brazil.

The impact of ACA Medicaid expansion on socioeconomic inequality in health care services utilization.

ObjectiveWe examined whether the Affordable Care Act (ACA) Medicaid expansion reduced socioeconomic inequalities in health care utilization.MethodsWe used data from the Behavioral Risk Factor Surveillance System, covering the 50 U.S. states and the District of Columbia, between 2011 and 2016. We selected outcome indicators, viz. ability to afford needed health care, having a personal doctor, use of health services in the past year (routine check-up, flu shot and dental visits), and attending screenings for breast, cervical, and colon cancers. Socioeconomic status was measured by household income. We calculated two indices of inequality by household income for each outcome: Slope Index of Inequality (SII) and Relative Index of Inequality (RII). We estimated difference-in-differences models to examine the impact of ACA Medicaid expansion on socioeconomic inequality in use of health care services.ResultsThe ACA Medicaid expansion appeared to reduce the socioeconomic gap in individuals reporting financial ability in accessing health care (difference-in-differences estimators, -0.045 for SII and RII), having a personal doctor (-0.037 for SII and RII), and receiving routine check-ups (-0.027 for SII and -0.039 for RII). However, the expansion was not associated with reduction in the socioeconomic gap for preventive health care visits or dental care.ConclusionsThe ACA Medicaid expansion had mixed effects on socioeconomic disparities in health care utilization. Medicaid expansion may not be sufficient to address socioeconomic disparities in preventive services uptake.

Examining trends in inequality in the use of reproductive health care services in Ghana and Nigeria

BackgroundEquitable use of reproductive health care services is of critical importance since it may affect women’s and children’s health. Policies to reduce inequality in access to reproductive health care services are often general and frequently benefit the richer population. This is known as the inverse equity situation. We analyzed the magnitude and trends in wealth-related inequalities in the use of family planning, antenatal and delivery care services in Ghana and Nigeria. We also investigate horizontal inequalities in the determinants of reproductive health care service use over the years.MethodsWe use data from Ghana’s (2003, 2008 and 2014) and Nigeria’s (2003, 2008 and 2013) Demographic and Health Surveys. We use concentration curves and concentration indices to measure the magnitude of socioeconomic-related inequalities and horizontal inequality in the use of reproductive health care services.ResultsExposure to family planning information via mass media, antenatal care at private facilities are more often used by women in wealthier households. Health worker’s assistance during pregnancy outside a facility, antenatal care at government facilities, childbirth at home are more prevalent among women in poor households in both Ghana and Nigeria. Caesarean section is unequally spread to the disadvantage of women in poorer households in Ghana and Nigeria. In Nigeria, women in wealthier households have considerably more unmet needs for family planning than in Ghana. Country inequality was persistent over time and women in poorer households in Nigeria experienced changes that are more inequitable over the years.ConclusionWe observe horizontal inequalities among women who use reproductive health care. These inequalities did not reduce substantially over the years. The gains made in reducing inequality in use of reproductive health care services are short-lived and erode over time, usually before the poorest population group can benefit. To reduce inequality in reproductive health care use, interventions should not only be pro-poor oriented, but they should also be sustainable and user-centered.

Inequities in utilization of prenatal care: a population-based study in the Canadian province of Manitoba

BackgroundEnsuring high quality and equitable maternity services is important to promote positive pregnancy outcomes. Despite a universal health care system, previous research shows neighborhood-level inequities in utilization of prenatal care in Manitoba, Canada. The purpose of this population-based retrospective cohort study was to describe prenatal care utilization among women giving birth in Manitoba, and to determine individual-level factors associated with inadequate prenatal care.MethodsWe studied women giving birth in Manitoba from 2004/05–2008/09 using data from a repository of de-identified administrative databases at the Manitoba Centre for Health Policy. The proportion of women receiving inadequate prenatal care was calculated using a utilization index. Multivariable logistic regressions were used to identify factors associated with inadequate prenatal care for the population, and for a subset with more detailed risk information.ResultsOverall, 11.5% of women in Manitoba received inadequate, 51.0% intermediate, 33.3% adequate, and 4.1% intensive prenatal care (N = 68,132). Factors associated with inadequate prenatal care in the population-based model (N = 64,166) included northern or rural residence, young maternal age (at current and first birth), lone parent, parity 4 or more, short inter-pregnancy interval, receiving income assistance, and living in a low-income neighborhood. Medical conditions such as multiple birth, hypertensive disorders, antepartum hemorrhage, diabetes, and prenatal psychological distress were associated with lower odds of inadequate prenatal care. In the subset model (N = 55,048), the previous factors remained significant, with additional factors being maternal education less than high school, social isolation, and prenatal smoking, alcohol, and/or illicit drug use.ConclusionThe rate of inadequate prenatal care in Manitoba ranged from 10.5–12.5%, and increased significantly over the study period. Factors associated with inadequate prenatal care included geographic, demographic, socioeconomic, and pregnancy-related factors. Rates of inadequate prenatal care varied across geographic regions, indicating persistent inequities in use of prenatal care. Inadequate prenatal care was associated with several individual indicators of social disadvantage, such as low income, education less than high school, and social isolation. These findings can inform policy makers and program planners about regions and populations most at-risk for inadequate prenatal care and assist with development of initiatives to reduce inequities in utilization of prenatal care.

Socioeconomic differences in access to care in Australia for women fearful of birth

Objective Fear of childbirth is known to increase a woman's likelihood of having a Caesarean section. Continuity of midwifery care is known to reduce this risk, but less than 8% of women have access to this relationship-based, primary care model. The aims of this study were to determine whether healthcare use and access to continuity models are equal across different indicators of socioeconomic status for women who are fearful of birth. Methods A secondary analysis was conducted of data obtained during a randomised controlled trial of a psychoeducation intervention by trained midwives to minimise childbirth fear (the Birth Emotions and Looking to Improve Expectant Fear (BELIEF) study). In all, 1410 women were screened, with 339 women reporting high levels of fear (Wijma-Delivery Expectancy/Experience Questionnaire ≥66). Demographic, obstetric information, birth preference and psychosocial measures were collected at recruitment and at 36 weeks gestation for the 339 fearful women, with the birth method and health service use returned by 183 women at 6 weeks after the birth. Results Univariate analysis revealed no significant difference in the number of general practitioner and midwife visits between women of high and low income and high and low education. However, women with higher levels of education had 2.51-fold greater odds of seeing the same midwife throughout their pregnancy than women with lower education (95% confidence interval 1.25-5.04), after adjusting for age, parity and hospital site. Conclusions Given the known positive outcomes of continuity of midwifery care for women fearful of birth, health policy makers need to provide equity in access to evidence-based models of midwifery care. What is known about this topic? Caseload midwifery care is considered the gold standard care due to the known positive outcomes it has for the mother and baby during the perinatal period. Pregnant women who receive caseload midwifery care are more likely to experience a normal vaginal birth. What does this paper add? There is unequal access to midwifery caseload care for women fearful of birth across socioeconomic boundaries. Midwifery caseload care is not used for all fearful mothers during the perinatal period. What are the implications for practitioners? Health policy makers seeking to provide equity in access to maternity care should be aware of these inequalities in use to target delivery of care at this specific cohort of mothers.

Examining horizontal inequity and social determinants of inequality in facility delivery services in three South Asian countries.

BackgroundThe utilization of maternal health care services has increased in many developing countries, but persistent wealth-related inequalities in use of maternal services remained an important public health issue. The paper examined the horizontal inequities and identified the key social determinants that can potentially explain such wealth-related inequalities in use of facility delivery services.MethodsThe countries studied are Bangladesh, Pakistan and Nepal. We used horizontal inequity index to measure the horizontal inequity and decomposition of concentration index method to assess the contribution of different social determinants towards the wealth-related inequality. We have used household and women data from demographic and health surveys of Bangladesh (BDHS 2014), Pakistan (PDHS 2012-13) and Nepal (NDHS 2010-11).ResultsAll three countries showed pro-rich inequality in use of facility delivery services (Observed Concentration Index: Bangladesh = 0.235; Pakistan = 0.141; Nepal = 0.263). The study showed if the utilization were solely based on need factors there would have been little disparity between the rich and the poor (Need expected Concentration Index: Bangladesh = 0.004; Pakistan = 0.004; Nepal = 0.008). The use of facility delivery remained pro-rich in all three countries after taking the need factors into account (Horizontal inequity Index: Bangladesh = 0.231; Pakistan = 0.137; Nepal = 0.254). The decomposition analysis revealed that facility delivery is driven mostly by the social determinants of health rather than the individual health risk. Household socioeconomic condition, parental education, place of residence and parity emerged as the most important factors.ConclusionsOur study reiterates the importance of addressing social determinants of health in tackling wealth-related inequalities in use of facility delivery services. Health policy makers should acknowledge the importance of social determinants in determining individual health-seeking behaviour and accordingly set their strategies to improve access to facility delivery.

Inequalities in Health Services Usage in a National Health System Scheme

Health services can reduce inequalities caused by other determinants of health or increase them due to the effect of the inverse care law-the principle that the availability of good quality care tends to vary inversely with the need for it in the population served. The purpose of the research was to describe inequalities in the use of nursing services, medical services in primary care, specialist care, and services not fully covered by the Basque public health system in Spain. A cross-sectional study of adults aged at least 25 years who completed the 2013 Basque Health Survey (N = 10,454) was conducted. Age-standardized prevalence and prevalence ratios for use of services that are covered and noncovered in the health system were computed. The association of health services usage with socioeconomic variables was estimated using a Poisson regression model with robust variance. The relative index of inequality (RII) was used to measure the magnitude of socioeconomic status inequalities in health service use. All analyses were carried out separately for men and women. Individuals with lower socioeconomic status were more likely to use primary care (RII = 0.87, 95% CI [0.79, 0.97]) and less likely to use specialist services (RII = 0.82, 95% CI [0.75, 0.89]). Across noncovered health services, inequalities between the highest and lowest social groups were significant in all cases and especially marked in men's use of physiotherapists (RII = 0.46, 95% CI [0.35, 0.61]) and podiatrists (RII = 0.24, 95%CI [0.15, 0.38]). There are significant inequalities in primary and specialist health service use based on individual socioeconomic status, particularly for services that are not provided free of charge within the existing health system. This suggests that health service systems that are not explicitly designed to provide universal access may actually amplify preexisting social and health inequalities within their target populations.

Trends and inequities in use of maternal health care services in Indonesia, 1986-2012.

PurposeOverall health status indicators have improved significantly over the past three decades in Indonesia. However, the country’s maternal mortality ratio remains high with a stark inequality by region. Fewer studies have explored access inequity in maternal health care service over time using multiple inequality markers. In this study, we analyzed Indonesian Demographic and Health Survey (DHS) data to explore trends and inequities in use of any antenatal care (ANC), four or more ANC (ANC4+), institutional birth, and cesarean section (c-section) birth in Indonesia during 1986–2012 to inform policy for future strategies ending preventable maternal deaths.MethodsIndonesian DHS data from 1991, 1994, 1997, 2002/3, 2007, and 2012 surveys were downloaded, merged, and analyzed. Inequity was measured in terms of variation in use by asset quintile, parental education, urban–rural location, religion, and region. Trends in use inequities were assessed plotting changes in rich:poor ratio, rich:poor difference, and concentration indices over period based on asset quintiles. Sociodemographic determinants for service use were explored using multivariable logistic regression analysis.FindingsBetween 1986 and 2012, institutional birth rate increased from 22% to 73% and c-section rate from 2% to 16%. Private sector was increasingly contributing in maternal health. There were significant access inequities by asset quintile, parental education, area of residence, and geographical region. The richest women were 5.45 times (95% CI: 4.75–6.25) more likely to give birth in a health facility and 2.83 times (95% CI: 2.23–3.60) more likely to give birth by c-section than their poorest counterparts. Urban women were 3 times more likely to use institutional birth and 1.45 times more likely to give birth by c-section than rural women. Use of all services was higher in Java and Bali than in other regions. Access inequity was narrowing over time for use of ANC and institutional birth but not for c-section birth.ConclusionOngoing pro-poor health-financing strategies should be strengthened with introduction of innovative ways to monitor access, equity, and quality of care in maternal health.

Status of prenatal and postnatal visits in western China in the background of the new Chinese health system reform: two cross-sectional surveys

BackgroundWHO recommends that women should receive at least four prenatal visits during pregnancy and at least postnatal visits after delivery. There is limited nationally representative data regarding the status of prenatal and postnatal visits since the latest health-system reform was initiated in 2009 in Shaanxi, China. The purpose of this study was to explore the current status of prenatal and postnatal visits in the background of new health-system reform. MethodsData were drawn from two rounds of the National Health Service Survey in Shaanxi Province, which were done before and after health-system reforms in 2008 and 2013, respectively. Concentration index was used to measure the degree of income-related inequality in use of maternal health services. We obtained verbal informed consent. The study was approved by the Ethics Committee of Xi'an Jiaotong University Health Science Center (Approval No. 2015–644), and it conformed to the ethics guidelines of the Declaration of Helsinki. FindingsThe study sample consisted of 2398 women aged 15–49 years. The data of the 5th National Health Services Survey in 2013 showed that, in the criterion of WHO, the percentage of women receiving at least four prenatal visits were 85% in urban areas and 82% in rural areas. The percentage of women receiving at least three postnatal visits was 26% in urban areas and 25% in rural areas. As for women in urban areas, the concentration index of postnatal visit use was −0·075 (95% CI −0·148 to −0·020) after the health-system reform. InterpretationThis study showed that the use of prenatal and postnatal visits met WHO requirements. The new health-system reform increased the use of postnatal visits for poor women in urban areas. These findings show whether or not the health system reform has improved the maternal health services use. However, all the data were collected by a self-report approach, and there might be recall bias. FundingNational Program for Support of Top-notch Young Professionals and China Medical Board (15-227).

Income-rich and wealth-poor? The impact of measures of socio-economic status in the analysis of the distribution of long-term care use among older people.

This article aims to investigate the impact of using 2 measures of socio-economic status on the analysis of how informal care and home care use are distributed among older people living in the community. Using data from the Survey of Health, Ageing and Retirement in Europe for 14 European countries, we estimate differences in corrected concentration indices for use of informal care and home care, using equivalised household net income and equivalised net worth (as a proxy for wealth). We also calculate horizontal inequity indices using both measures of socio-economic status and accounting for differences in need. The findings show that using wealth as a ranking variable results, as a rule, in a less pro-poor inequality of use for both informal and home care. Once differences in need are controlled for (horizontal inequity), wealth still results in a less pro-poor distribution for informal care, in comparison with income, whereas the opposite is observed for home care. Possible explanations for these differences and research and policy implications are discussed.

Role of Adaptive Home Based Workspaces in Coping Gender Inequality in Korail Slum, Dhaka

Gender and the politics of space are closely interrelated. Like many other sprawling cities, in Dhaka slums are the natural consequence of rapid, unplanned urbanization and poor economic growth. Due to extreme poverty and lower level of education, the female slum dwellers face acute gender inequality. The study investigates how women facing gender inequality use home based work as coping mechanism. The study attempts to identify the adaptive micro-scale workspaces and their role in everyday life of female slum dwellers. To explore this and related issues, the study uses interviews, focus group discussion and observation as research tools in Korail slum of Dhaka. Key findings of the study are the pattern of spontaneous cultural adaptations and female workers' ability to create home based workspaces for survival. These will potentially contribute in identifying the spontaneous micro-scale space typologies in adapted gendered spaces. Establishing this facilitates the understanding of their role as coping mechanism against gender inequality, which can guide possible future intervention and/or external support.

Measuring socioeconomic inequalities in the use of dental care services among older adults in Brazil.

The primary objectives are to assess socioeconomic inequality in the use of dental care among older Brazilian adults and to analyse the extent to which certain determinants contribute to that inequality. A cross-sectional study using data from the National Oral Health Survey conducted in 2010. All individuals answered a structured questionnaire containing questions on their use of dental care and socioeconomic conditions and underwent a clinical oral examination by a dentist. Concentration indices were decomposed to determine the contribution of socioeconomic factors to inequalities. Being in the fifth wealth, quintile was associated with higher odds of having recently visited a dentist (reference: 1st quintile, odds-ratio (OR) 2.26, 95% confidence interval (CI) 1.51-3.38). In addition, being in the top two quintiles of wealth was negatively associated with the use of public dental services. Having eight or more years of schooling was associated with higher odds of both having a recent dental visit and receiving preventive care (relative to having 0-3 years of education), and negatively associated with using public dental services. Results indicate pro-rich inequalities in recent dental visits and preventive dental care. Further, there was a pro-poor inequality in the use of public dental care services. The recent use of dental care and the use of preventive care are disproportionately concentrated among wealthier older adults, whereas the use of public services is more common among poorer individuals. Wealth inequalities in dental care use were mainly explained by socioeconomic factors, such as wealth and education, rather than oral health factors, such as needing treatment or a dental prosthesis.

On some inequalities for numerical radius of operators in Hilbert spaces

By the use of inequalities for nonnegative Hermitian forms some new inequalities for numerical radius of bounded linear operators in complex Hilbert spaces are established.

Sociodemographic Characteristics, Cognitive Function, and Health-related Quality of Life of Patients Referred to Memory Assessment Services in England.

National policy in England is to encourage referral of people with suspected dementia to Memory Assessment Services (MAS). However, little is known about the characteristics of new referrals, which limits our capacity to evaluate these services. The objectives were to: describe the characteristics (age, sex, ethnicity, socioeconomic deprivation, and comorbidity) of referred patients, and examine the relationships between these characteristics and cognitive function (tertiles of Mini-Mental State Examination score) and health-related quality of life (HRQL) (DEMQOL, DEMQOL-Proxy). We used multivariable regression methods to analyze data from 1420 patients from 73 MAS, and their lay carers (n=1020). The mean age of patients was 78 years; 42% had cognitive function equivalent to Mini-Mental State Examination <24. Characteristics associated with lower function were: older age, being female, deprivation, and nonwhite ethnicity. Deprivation and nonwhite ethnicity were also associated with lower self-reported HRQL, as was having multiple comorbidities; older age was associated with better self-reported HRQL. Lower proxy-reported HRQL was associated with being female, deprivation and comorbidities, but not age and ethnicity. A large proportion of study participants had moderate or high cognitive function scores, suggesting that these patients were referred early to MAS. Research is needed to identify why apparent sociodemographic inequalities in use of MAS exist.

Measuring socioeconomic inequalities in eye care services among patients with diabetes in Alberta, Canada, 1995-2009.

Diabetic retinopathy (DR) is a leading cause of blindness in Canada. Despite established comprehensive guidelines for routine DR screening, the rate of provision of diabetic eye care services by ophthalmologists in Alberta decreased in past years. The aim of this study was to examine socioeconomic status (SES)-related inequalities in the use of eye care services for patients with diabetes in Alberta, Canada. We used data from the Alberta Diabetes Surveillance System (ADSS), including visits to ophthalmologists over a 15-year period (1995-2009). Socioeconomic inequalities in the use of eye care services were assessed using the Relative Concentration Index (RCI). We used three different SES indicators: median household income and the Canadian material and social deprivation indices (MDI and SDI). Socioeconomic inequalities in use of eye care services exist in patients with diabetes, although the magnitudes of the inequalities were small and steadily decreased over time; income- and MDI-related RCI indicated that individuals with greater income or less material deprivation were more likely to use eye care services. However, for SDI-related RCI, socially deprived individuals were more likely to use eye care services (RCI: 1995: -0.066; 2002: -0.036; 2009: -0.028). Our findings suggest a need for attention to the potential impact of provincial policy on inequalities in eye care services among patients with diabetes, particularly as it relates to geographical differences across regional health zones.

A cohort study of ethnic differences in use of adjuvant chemotherapy and radiation therapy for breast cancer in New Zealand

BackgroundEthnic and socioeconomic inequities in use of breast cancer adjuvant therapy are well documented in many countries including the USA, and are known to contribute to lower breast cancer survival among minority ethnic and socioeconomically deprived women. We investigated ethnic and socioeconomic inequities in use of adjuvant radiotherapy and chemotherapy in a cohort of women with invasive breast cancer in New Zealand.MethodsAll women with newly diagnosed invasive breast cancer during 1999-2012 were identified from the Waikato Breast Cancer Register. Rates of chemotherapy use and radiotherapy use were assessed in women who were deemed to be eligible for chemotherapy (n = 1212) and radiotherapy (n = 1708) based on guidelines. Factors associated with use of chemotherapy and radiation therapy were analysed in univariate and multivariate regression models, adjusting for covariates.ResultsOverall, rates of chemotherapy and radiotherapy use were 69% (n = 836) and 87.3% (n = 1491), respectively. In the multivariate model, significantly lower rates of radiotherapy use were associated with Māori compared with NZ European (Odds Ratio [OR] = 0.63, 0.40-0.98), presence of comorbidity (OR = 0.49, 0.34-0.72), distance from hospital of over 100km (OR = 0.47, 0.23-0.96), mastectomy compared with breast conserving surgery (OR = 0.32, 0.17-0.56) and non-screen compared with screen detection (OR = 0.53, 0.35-0.79). No significant associations were observed between chemotherapy use and ethnic or socio-demographic factors.ConclusionsImproving access for radiotherapy, especially for women who are at a higher risk of not receiving optimum cancer therapy due to ethnicity, geography or socioeconomic status need to be recognized as a priority to reduce inequities in breast cancer care in New Zealand.

Trends and Inequalities in Use of Maternal Health Care Services in Nepal: Strategy in the Search for Improvements.

Background Nepal has made significant progress against the Millennium Development Goals for maternal and child health over the past two decades. However, disparities in use of maternal health services persist along geographic, economic, and sociocultural lines. Methods Trends and inequalities in the use of maternal health services in Nepal between 1994 and 2011 were examined using four Nepal Demographic and Health Surveys (NDHS), nationally representative cross-sectional surveys conducted by interviewing women who gave birth 3–5 years prior to the survey. Sociodemographic disparities in maternal health service utilization were measured. Rate difference, rate ratios, and concentration index were calculated to measure income inequalities. Findings The percentage of mothers that received four antenatal care (ANC) consultations increased from 9% to 54%, the institutional delivery rate increased from 6% to 47%, and the cesarean section (C-section) rate increased from 1% in 1994 to 6% in 2011. The ratio of the richest and the poorest quintile mothers for use of four ANC, institutional delivery, and C-section delivery were 5.08 (95% CI: 3.82–6.76), 9.00 (95% CI: 6.55–12.37), and 9.37 (95% CI: 4.22–20.83), respectively. However, inequality is reducing over time; for the use of four ANC services, the concentration index fell from 0.60 (95% CI: 0.56–0.64) in 1994–1996 to 0.31 (95% CI: 0.29–0.33) in 2009–2011. For institutional delivery, the concentration index fell from 0.65 (95% CI: 0.62–0.70) to 0.40 (95% CI: 0.38–0.40) between 1994–1996 and 2009–2011. For C-section deliveries, an increase in concentration index was observed, 0.64 (95% CI: 0.51–0.77); 0.76 (95% CI: 0.64–0.88); 0.77 (95% CI: 0.71–0.84); and 0.66 (95% CI: 0.60–0.72) in the periods 1994–1996, 1999–2001, 2004–2006, and 2009–2011, respectively. All sociodemographic variables were significant predictors of use of maternal health services, out of which maternal education was the most powerful. Conclusion To increase equitable use of maternal health services in Nepal there is a need to strengthen the health system to increase access to and utilization of services among poorer women, those with less education, and those living in remote areas. Beyond the health sector stronger efforts are needed to tackle the root causes of health inequality, reduce poverty, increase female education, eradicate caste/ethnicity based social discrimination, and invest in the development of remote areas.