Trends in Income Inequities in Cardiovascular Health Among US Adults, 1988-2018.

BACKGROUND: Mean cardiovascular health has improved over the past several decades in the United States, but it is unclear whether the benefit is shared equitably. This study examined 30-year trends in cardiovascular health using a suite of income equity metrics to provide a comprehensive picture of cardiovascular income equity. METHODS: The study evaluated data from the 1988-2018 National Health and Nutrition Examination Survey. Survey groupings were stratified by poverty-to-income ratio (PIR) category, and the mean predicted 10-year risk of a major cardiovascular event or death based on the pooled cohort equations (PCE) was calculated (10-year PCE risk). Equity metrics including the relative and absolute concentration indices and the achievement index-metrics that assess both the prevalence and the distribution of a health measure across different socioeconomic categories-were calculated. RESULTS: A total of 26 633 participants aged 40 to 75 years were included (mean age, 53.0-55.5 years; women, 51.9%-53.0%). From 1988-1994 to 2015-2018, the mean 10-year PCE risk improved from 7.8% to 6.4% (P<0.05). The improvement was limited to the 2 highest income categories (10-year PCE risk for PIR 5: 7.7%-5.1%, P<0.05; PIR 3-4.99: 7.6%-6.1%, P<0.05). The 10-year PCE risk for the lowest income category (PIR <1) did not significantly change (8.1%-8.7%). In 1988-1994, the 10-year PCE risk for PIR <1 was 6% higher than PIR 5; by 2015-2018, this relative inequity increased to 70% (P<0.05). When using metrics that account for all income categories, the achievement index improved (8.0%-7.1%, P<0.05); however, the achievement index was consistently higher than the mean 10-year PCE risk, indicating the poor persistently had a greater share of adverse health. CONCLUSIONS: In this serial cross-sectional survey of US adults spanning 30 years, the population's mean 10-year PCE risk improved, but the improvement was not felt equally across the income spectrum.

Has the relationship between community poverty and child maltreatment report rates become stronger or weaker over time?

BACKGROUND: Poverty is among the most powerful predictors of child maltreatment risk and reporting. To date, however, there have been no studies assessing the stability of this relationship over time. OBJECTIVE: To examine whether the county-level relationship between child poverty rates and child maltreatment report (CMR) rates changed over time in the United States in 2009-2018, overall and across of child age, sex, race/ethnicity, and maltreatment type. PARTICIPANTS AND SETTING: U.S. Counties in 2009-2018. METHODS: Linear multilevel models estimated this relationship and its longitudinal change, while controlling for potential confounding variables. RESULTS: We found that the county-level relationship between child poverty rates and CMR rates had intensified almost linearly from 2009 to 2018. Per one-percentage-point increase in child poverty rates, CMR rates significantly increased by 1.26 per 1000 children in 2009 and by 1.74 per 1000 children in 2018, indicating an almost 40 % increase in the poverty-CMR relationship. This increasing trend was also found within all subgroups of child age and sex. This trend was found among White and Black children, but not among Latino children. This trend was strong among neglect reports, weaker among physical abuse reports, and not found among sexual abuse reports. CONCLUSIONS: Our findings highlight the continued, perhaps increasing importance of poverty as a predictor of CMR. To the degree that our findings can be replicated, they could be interpreted as supporting an increased emphasis on reducing child maltreatment incidents and reports through poverty amelioration efforts and the provision of material family supports.

Universidad latinoamericana y el derecho social a la salud / The Latin-American University and the Social Right to Health

Este artículo se presenta en la sección de Conferencias Magistrales por ser el texto de una conferencia dictada en la IV Conferencia Internacional Educación Médica en el Siglo xxi durante la IV Convención Internacional de Salud, La Habana, octubre de 2022. Se ha mantenido su carácter de discurso oral. Se aborda el tema universidad latinoamericana y el derecho social a la salud, al considerar la relevancia de la salud en el desarrollo social y económico de la población y al tomar en cuenta la importancia de formar recursos humanos comprometidos con la salud como un derecho social, un bien público y una responsabilidad del Estado. Esto permite analizar críticamente el espacio de la salud pública y la formación de los recursos humanos en el siglo xx y el inicio del siglo xxi para aportar a la demanda de una nueva dimensión estratégica que responda, de forma comprometida, a las necesidades y prioridades de salud de nuestras poblaciones(AU)

This article is presented in the Keynote Lectures section because it is the text of a lecture given at the IV International Conference on Medical Education in the 21st Century during the IV International Health Convention, Havana, October 2022. It has been kept as an oral text. The topic on the Latin-American university and the social right to health is addressed, considering the relevance of health in the social and economic development of the population, as well as taking into account the importance of training human resources committed to health as a social right, a public good, and a responsibility of the State. This allows to analyze critically the public health space and the training of human resources in the twentieth century and the beginning of the twenty-first century, in order to contribute to the demand for a new strategic dimension that responds, in a committed manner, to the health needs and priorities of our populations(AU)

The Opioid Epidemic: a Crisis Disproportionately Impacting Black Americans and Urban Communities.

The heroin epidemic has existed for decades, but a sharp rise in opioid overdose deaths (OODs) jolted the nation in the mid-twenty-teens and continues as a major health crisis to this day. Although the new wave of OODs was initially approached as a rural problem impacting a White/Caucasian demographic, surveillance records suggest severe impacts on African Americans and urban-dwelling individuals, which have been largely underreported. The focus of this report is on specific trends in OOD rates in Black and White residents in states with a significant Black urban population and declared as hotspots for OOD: (Maryland (MD), Illinois (IL), Michigan (MI), and Pennsylvania (PA)), and Washington District of Columbia (DC). We compare OODs by type of opioid, across ethnicities, across city/rural demographics, and to homicide rates using 2013-2020 data acquired from official Chief Medical Examiners' or Departments of Health (DOH) reports. With 2013 or 2014 as baseline, the OOD rate in major cities (Baltimore, Chicago, Detroit, Philadelphia) were elevated two-fold over all other regions of their respective state. In DC, Wards 7 and 8 OODs were consistently greater than other jurisdictions, until 2020 when the rate of change of OODs increased for the entire city. Ethnicity-wise, Black OOD rates exceeded White rates by four- to six-fold, with fentanyl and heroin having a disproportionate impact on Black opioid deaths. This disparity was aggravated by its intersection with the COVID-19 pandemic in 2020. African Americans and America's urban dwellers are vulnerable populations in need of social and political resources to address the ongoing opioid epidemic in under-resourced communities.

Fatores sociodemográficos e via de parto: revisão sistemática / Sociodemographic factors and type of delivery: systematic review / Factores sociodemográficos y tipo de parto: revisión sistemática

Objetivo: identificar os fatores sociodemográficos associados à via de parto. Método: trata-se de revisão sistemática com busca nas bases de dados Literatura Latino-Americana e do Caribe em Ciências da Saúde, PubMed e Cochrane em maio de 2021. O protocolo do estudo foi registrado na PROSPERO sob o nº CRD42021257340. Os artigos selecionados foram posteriormente analisados pelos sistemas Joanna Briggs Institute e Sistema Grading of Recommendations Assessment, Development and Evaluation. Resultados: mulheres com maior nível socioeconômico, maior nível de escolaridade, com idade acima de 35 anos e parto em instituições privadas possuem maior chance de realizar cesariana comparado ao parto vaginal. A qualidade da evidência para variável de prestador hospitalar foi baixa, para idade e escolaridade materna a qualidade é moderada e classe econômica a qualidade é alta. Conclusões: os fatores sociodemográficos contribuem para o aumento da taxa de cesárea e reforçam o cenário encontrado na literatura.

Objective: to identify the sociodemographic factors associated with the mode of delivery. Method: this is a systematic review with a search in the Latin American and Caribbean Literature on Health Sciences, PubMed and Cochrane databases in May 2021. The study protocol was registered with PROSPERO under number CRD42021257340. The selected articles were analyzed by the Joanna Briggs Institute and the Grading System of Recommendations Assessment, Development and Evaluation systems. Results:women with a higher socioeconomic level, higher education, aged over 35 years and private institutions have a greater chance of having a cesarean section compared to the vaginal level. The quality of quality of quality for the service provider variable was low and the quality of maternal schooling is low and the quality of economic class is high. Conclusion: Sociodemographic conclusions in the literature.

Objetivo: identificar los factores sociodemográficos asociados a la modalidad de parto. Método: se trata de una revisión sistemática con búsqueda en las bases de datos Literatura Latinoamericana y del Caribe en Ciencias de la Salud, PubMed y Cochrane en mayo de 2021. El protocolo de estudio fue registrado en PROSPERO con el número CRD42021257340. Los artículos seleccionados fueron analizados por el Instituto Joanna Briggs y los sistemas Grading System of Recommendations Assessment, Development and Evaluation. Resultados: las mujeres con mayor nivel socioeconómico, educación superior, mayores de 35 años e instituciones privadas tienen mayor probabilidad de tener una cesárea en comparación con el nivel vaginal. La calidad de calidad de calidad para la variable proveedor de servicios fue baja y la calidad de escolaridad materna es baja y la calidad de clase económica es alta.

Change in the pattern of frailty among socially vulnerable older adults over a 36-month period and associated factors: a follow-up study / Mudança do padrão de fragilidade entre idosos socialmente vulneráveis no período de 36 meses e fatores associados: um estudo de seguimento

OBJECTIVE: To investigate changes in the frailty levels of older adults in a context of high social vulnerability. METHODS: We conducted a prospective cohort study. Data were collected from 2 surveys conducted in 2015 and 2018. The frailty phenotype and sociodemographic and health characterization instruments were used. Descriptive statistical analysis was performed, including non-parametric tests, test for equality of proportions, and multivariate multinomial logistic regression. The use of the database was authorized, and the research was approved by the Ethics Committee. RESULTS: In 2015, 346 community-dwelling older adults participated in the study. After 36 months, a final sample of 223 participants was obtained. In 2015, the prevalence of non-frail, pre-frail, and frail older adults was 13.0%, 56.5%, and 30.5%, respectively. In 2018, 22.9% were non-frail, 56.0% were pre-frail, and 21.1% were frail. Higher education and better quality of life reduced the likelihood of becoming pre-frail and frail, respectively. CONCLUSION: There was a change in the pattern of frailty among socially vulnerable older adults over a 36-month period.

OBJETIVO: Verificar alterações nos níveis de fragilidade de pessoas idosas em contexto de alta vulnerabilidade social. METODOLOGIA: Trata-se de um estudo de coorte prospectivo. Foram coletados dados de dois inquéritos realizados em 2015 e 2018. Utilizou-se o Fenótipo de Fragilidade e instrumentos de caracterização sociodemográfica e de saúde. Análises estatísticas descritivas foram realizadas, incluindo testes não-paramétricos, teste de igualdade de proporções e regressão logística multinomial multivariada. O uso do banco de dados foi autorizado, e a pesquisa foi aprovada pelo Comitê de Ética. RESULTADOS: Em 2015, 346 idosos comunitários participaram do estudo. Após o período de 36 meses, obteve-se uma amostra final de 223 participantes. Em 2015, a prevalência de não frágeis, pré-frágeis e frágeis foi de 13,0, 56,5 e 30,5%, respectivamente. Em 2018, 22,9% eram não frágeis, 56,0% pré-frágeis e 21,1% frágeis. Maior escolaridade e qualidade de vida diminuíram a probabilidade de se tornar pré-frágil e frágil, respectivamente. CONCLUSÃO: Observou-se uma mudança do padrão de fragilidade entre idosos socialmente vulneráveis no período de 36 meses.

Zambia Assessment of Tuberculosis (TB) and HIV in the Mines (ZATHIM): implications for programs and policies.

BACKGROUND: Mineworkers in Southern Africa have the highest rates of tuberculosis (TB) among working populations in the world (The World Bank, Benefits and costs associated with reducing tuberculosis among Southern Africa's mineworkers, 2014), making mineworkers a key population for TB program efforts. The current evaluation aimed to characterize mineworkers and former (ex-) mineworkers, and assess knowledge, attitudes and practices related to TB and HIV care among mineworkers and healthcare workers (HCWs) in Zambia. METHODS: A mixed-methods evaluation of current and former (ex-) mineworkers and HCWs was conducted in the Copperbelt and North-Western provinces, Zambia. Knowledge, attitudes and practices (KAPs) related to TB care and policies were assessed using a structured survey. Focus Group Discussions (FGDs) were conducted with current and ex-mineworkers to understand perceptions, practices, and barriers related to accessing healthcare for TB. RESULTS: Overall, 2,792 mineworkers and 94 HCWs completed the KAP survey, and 206 (171 current, 71 ex-) mineworkers participated in FGDs. Mineworkers and ex-mineworkers were knowledgeable about TB symptoms (cough; 94%), transmission (81.7%) and treatment (99.2%). Yet, barriers to seeking care were evident with 30% of mineworkers experiencing cough, and 19% reporting 2 or more TB symptoms at the time of the survey. The majority of mineworkers (70.9%) were aware of policies barring persons from working after a diagnosis of TB, and themes from FGDs and HCW comments (n = 32/62; 51.6%) recognized fear of job loss as a critical barrier to providing timely screening and appropriate care for TB among mineworkers. The majority (76.9%) of mineworkers indicated they would not disclose their TB status to their supervisor, but would be willing to share their diagnosis with their spouse (73.8%). CONCLUSION: Fear of job loss, driven by governmental policy and mistrust in mining companies, is a major barrier to healthcare access for TB among mineworkers in Zambia. As a result of these findings, the government policy prohibiting persons from working in the mines following TB disease is being repealed. However, major reforms are urgently needed to mitigate TB among mineworkers, including ensuring the rights of mineworkers and their communities to healthy living and working environments, improved social responsibility of mining companies, and facilitating choice and access to affordable, timely, and high-quality healthcare services.

COVID-19 and social determinants of health: Medicaid managed care organizations' experiences with addressing member social needs.

BACKGROUND: The significant adverse social and economic impact of the COVID-19 pandemic has cast broader light on the importance of addressing social determinants of health (SDOH). Medicaid Managed Care Organizations (MMCOs) have increasingly taken on a leadership role in integrating medical and social services for Medicaid members. However, the experiences of MMCOs in addressing member social needs during the pandemic has not yet been examined. AIM: The purpose of this study was to describe MMCOs' experiences with addressing the social needs of Medicaid members during the COVID-19 pandemic. METHODS: The study was a qualitative study using data from 28 semi-structured interviews with representatives from 14 MMCOs, including state-specific markets of eight national and regional managed care organizations. Data were analyzed using thematic analysis. RESULTS: Four themes emerged: the impact of the pandemic, SDOH response efforts, an expanding definition of SDOH, and managed care beyond COVID-19. Specifically, participants discussed the impact of the pandemic on enrollees, communities, and healthcare delivery, and detailed their evolving efforts to address member nonmedical needs during the pandemic. They reported an increased demand for social services coupled with a significant retraction of community social service resources. To address these emerging social service gaps, participants described mounting a prompt and adaptable response that was facilitated by strong existing relationships with community partners. CONCLUSION: Among MMCOs, the COVID-19 pandemic has emphasized the importance of addressing member social needs, and the need for broader consideration of what constitutes SDOH from a healthcare delivery standpoint.

Key drivers of fertility levels and differentials in India, at the national, state and population subgroup levels, 2015-2016: An application of Bongaarts' proximate determinants model.

OBJECTIVES: The transition to small family size is at an advanced phase in India, with a national TFR of 2.2 in 2015-16. This paper examines the roles of four key determinants of fertility-marriage, contraception, abortion and postpartum infecundability-for India, all 29 states and population subgroups. METHODS: Data from the most recent available national survey, the National Family Health Survey, conducted in 2015-16, were used. The Bongaarts proximate determinants model was used to quantify the roles of the four key factors that largely determine fertility. Methodological contributions of this analysis are: adaptations of the model to the Indian context; measurement of the role of abortion; and provision of estimates for sub-groups nationally and by state: age, education, residence, wealth status and caste. RESULTS: Nationally, marriage is the most important determinant of the reduction in fertility from the biological maximum, contributing 36%, followed by contraception and abortion, contributing 24% and 23% respectively, and post-partum infecundability contributed 16%. This national pattern of contributions characterizes most states and subgroups. Abortion makes a larger contribution than contraception among young women and better educated women. Findings suggest that sterility and infertility play a greater than average role in Southern states; marriage practices in some Northeastern states; and male migration for less-educated women. The absence of stronger relationships between the key proximate fertility determinants and geography or socio-economic status suggests that as family size declined, the role of these determinants is increasingly homogenous. CONCLUSIONS: Findings argue for improvements across all states and subgroups, in provision of contraceptive care and safe abortion services, given the importance of these mechanisms for implementing fertility preferences. In-depth studies are needed to identify policy and program needs that depend on the barriers and vulnerabilities that exist in specific areas and population groups.

Culturally Sensitive Interventions in Pediatric Primary Care Settings: A Systematic Review.

CONTEXT: Culturally sensitive interventions in the pediatric primary care setting may help reduce health disparities. Less is known on the development of these interventions, their target groups, and their feasibility, acceptability, and impact on health outcomes. OBJECTIVE: We conducted a systematic review to describe culturally sensitive interventions developed for the pediatric primary care setting. DATA SOURCES: PubMed, Web of Science, Cumulative Index to Nursing and Allied Health Literature, and PsycInfo (January 2000 to July 2020). STUDY SELECTION: Studies were eligible for inclusion if they were (1) original research on an intervention with an evaluation, (2) within a pediatric primary care setting, (3) not limited to education for providers, (4) not limited to interpreter use, and (5) based in the United States. DATA EXTRACTION: The following were extracted: study topic, study design, intervention, cultural sensitivity strategies and terminology, setting, target group, sample size, feasibility, acceptability, and health outcomes. RESULTS: Twenty-five studies described 23 interventions targeting a variety of health topics. Multiple cultural sensitivity strategies were used, most commonly sociocultural (83%). Most interventions (57%) were focused on Hispanic/Latino families. Interventions were generally reported as being feasible and acceptable; some also changed health outcomes. LIMITATIONS: Small samples and heterogenous methods subject to bias were used. Relevant articles may have been missed because of the variety of terms used to describe cultural sensitivity. CONCLUSIONS: The included articles provide preliminary evidence that culturally sensitive interventions can be feasible and effective and may help eliminate disparities for patients from communities with barriers to equitable care.

No Racial Disparity in Outcome Measures After Endovascular Treatment for Stroke in the Elderly.

BACKGROUND AND PURPOSE: Despite the lower rates of good outcomes and higher mortality in elderly patients, age does not modify the treatment effect of mechanical thrombectomy for large vessel occlusion strokes. We aimed to study whether racial background influences the outcome after mechanical thrombectomy in the elderly population. METHODS: We reviewed a prospectively maintained database of patients with acute ischemic stroke treated with mechanical thrombectomy from October 2010 through June 2020 to identify all consecutive patients with age ≥80 years and anterior circulation large vessel occlusion strokes. The patients were categorized according to their race as Black and White. Univariable and multivariable analyses were performed to define the predictors of 90-day modified Rankin Scale and mortality in the overall population and in each race separately. RESULTS: Among 2241 mechanical thrombectomy, a total of 344 patients (median [interquartile range]; age 85 [82-88] years, baseline National Institutes of Health Stroke Scale score of 19 [15-23], Alberta Stroke Program Early CT Score 9 [7-9], 69.5% females) were eligible for the analysis. White patients (n=251; 73%) had significantly lower median body mass index (25.37 versus 26.89, P=0.04) and less frequent hypertension (78.9% versus 90.3%, P=0.01) but more atrial fibrillation (64.5% versus 44.1%, P=0.001) compared with African Americans (n=93; 27%). Other clinical, imaging, and procedural characteristics were comparable between groups. The rates of symptomatic intracerebral hemorrhage, 90-day modified Rankin Scale score of 0 to 2, and mortality were comparable among both groups. On multivariable analysis, race was neither a predictor of 90-day modified Rankin Scale score of 0 to 2 (White race: odds ratio, 0.899 [95% CI, 0.409-1.974], P=0.79) nor 90-day mortality (White race: odds ratio, 1.368; [95% CI, 0.715-2.618], P=0.34). CONCLUSIONS: In elderly patients undergoing mechanical thrombectomy for acute ischemic stroke, there was no racial difference in terms of outcome.

Trends in Cardiovascular Risk Factors in US Adults by Race and Ethnicity and Socioeconomic Status, 1999-2018.

Importance: After decades of decline, the US cardiovascular disease mortality rate flattened after 2010, and racial and ethnic differences in cardiovascular disease mortality persisted. Objective: To examine 20-year trends in cardiovascular risk factors in the US population by race and ethnicity and by socioeconomic status. Design, Setting, and Participants: A total of 50 571 participants aged 20 years or older from the 1999-2018 National Health and Nutrition Examination Surveys, a series of cross-sectional surveys in nationally representative samples of the US population, were included. Exposures: Calendar year, race and ethnicity, education, and family income. Main Outcomes and Measures: Age- and sex-adjusted means or proportions of cardiovascular risk factors and estimated 10-year risk of atherosclerotic cardiovascular disease were calculated for each of 10 two-year cycles. Results: The mean age of participants ranged from 49.0 to 51.8 years and the proportion of women from 48.2% to 51.3% in the surveys. From 1999-2000 to 2017-2018, age- and sex-adjusted mean body mass index increased from 28.0 (95% CI, 27.5-28.5) to 29.8 (95% CI, 29.2-30.4); mean hemoglobin A1c increased from 5.4% (95% CI, 5.3%-5.5%) to 5.7% (95% CI, 5.6%-5.7%) (both P < .001 for linear trends). Mean serum total cholesterol decreased from 203.3 mg/dL (95% CI, 200.9-205.8 mg/dL) to 188.5 mg/dL (95% CI, 185.2-191.9 mg/dL); prevalence of smoking decreased from 24.8% (95% CI, 21.8%-27.7%) to 18.1% (95% CI, 15.4%-20.8%) (both P < .001 for linear trends). Mean systolic blood pressure decreased from 123.5 mm Hg (95% CI, 122.2-124.8 mm Hg) in 1999-2000 to 120.5 mm Hg (95% CI, 119.6-121.3 mm Hg) in 2009-2010, then increased to 122.8 mm Hg (95% CI, 121.7-123.8 mm Hg) in 2017-2018 (P < .001 for nonlinear trend). Age- and sex-adjusted 10-year atherosclerotic cardiovascular disease risk decreased from 7.6% (95% CI, 6.9%-8.2%) in 1999-2000 to 6.5% (95% CI, 6.1%-6.8%) in 2011-2012, then did not significantly change. Age- and sex-adjusted body mass index, systolic blood pressure, and hemoglobin A1c were consistently higher, while total cholesterol was lower in non-Hispanic Black participants compared with non-Hispanic White participants (all P < .001 for group differences). Individuals with college or higher education or high family income had consistently lower levels of cardiovascular risk factors. The mean age- and sex-adjusted 10-year risk of atherosclerotic cardiovascular disease was significantly higher in non-Hispanic Black participants compared with non-Hispanic White participants (difference, 1.4% [95% CI, 1.0%-1.7%] in 1999-2008 and 2.0% [95% CI, 1.7%-2.4%] in 2009-2018]). This difference was attenuated (-0.3% [95% CI, -0.6% to 0.1%] in 1999-2008 and 0.7% [95% CI, 0.3%-1.0%] in 2009-2018) after further adjusting for education, income, home ownership, employment, health insurance, and access to health care. Conclusions and Relevance: In this serial cross-sectional survey study that estimated US trends in cardiovascular risk factors from 1999 through 2018, differences in cardiovascular risk factors persisted between Black and White participants; the difference may have been moderated by social determinants of health.

Epidemiology, risk factors, social determinants of health, and current management for non-alcoholic fatty liver disease in sub-Saharan Africa.

Non-alcoholic fatty liver disease (NAFLD) is the leading cause of chronic liver disease globally and is estimated to affect approximately 25% of the world's population. Data about the prevalence and incidence of NAFLD in Africa are scarce, but the prevalence is estimated to be 13·5% for the general population. This is likely to be an underestimate considering the increasing burden of non-communicable diseases, particularly the rising prevalence of obesity and type 2 diabetes, driven by the overlapping challenges of food insecurity, nutritional transition, and associated increased consumption of calorie-dense foods. Establishing the true prevalence of NAFLD, raising public awareness around the risk factors behind the increase in NAFLD, and proactively addressing all components of metabolic syndrome will be important to combat this silent epidemic, which will have long-term health-care costs and economic consequences for the region.

Sociodemographic index and global trends in prostate cancer: 1990-2017.

BACKGROUND: Considered globally, prostate cancer is a disease of the aging male that increases in prevalence with exposure to screening and diagnostic testing, and which requires a population with the health and longevity to encounter it. The Global Burden of Disease (GBD) dataset is an aggregation of worldwide registries and health data systems that reports global and regional assessment of disease impact. METHODS: Using the GBD database, 1171 worldwide registries and health registration systems from 1990 to 2016 were aggregated for prostate cancer disease codes and outcomes. Disease-Adjusted Life Years (DALYs) were calculated and segregated by sociodemographic index (SDI) quintile, and compared to other urologic diseases and tuberculosis (TB). RESULTS: Prostate cancer exerts a burden of disease that is vastly higher in the top quintile of SDI. The three lowest SDI quintiles represent the majority of global population but are currently less impacted by prostate cancer. Conversely, TB has its highest impact on the lowest SDI levels, although these rates are declining. CONCLUSIONS: As a global disease, prostate cancer predominantly affects high SDI men who enjoy a longer life expectancy in which to suffer from this disease and a greater exposure to screening and diagnosis. As lower SDI men are elevated in health and income, reallocation of DALYs will occur, and a greater burden of prostate cancer can be expected. These epidemiologic trends have great implications for the allocation of resources, as the population of men affected by prostate cancer outpaces urologic workforce growth.

Socioeconomic differentials in trends in the prevalence of hypertension and pre-hypertension and hypertension awareness, treatment, and control in rural Southwestern China.

BACKGROUND: This study examines the socioeconomic differentials in trends in the prevalence of hypertension and pre-hypertension and hypertension awareness, treatment, and control in rural Southwestern China. METHODS: Two cross-sectional interviews and health examination surveys were administered in rural Yunnan Province, including 6,350 consenting participants in 2009 and 6,359 consenting participants in 2016 (aged ≥ 35 years). Participant demographics, socioeconomic status (SES), and ethnicity, along with information about hypertension awareness, treatment, and control, were collected using similar questionnaires in the two surveys. The participants' blood pressure levels were also measured. RESULTS: From 2009 to 2016, the prevalence of hypertension substantially increased from 28.4% to 39.5% (P < 0.01), and awareness and control rose from 42.2 and 25.8% to 53.1 (P < 0.01) and 30.6% (P < 0.05), respectively. Although people with a higher education level also had higher awareness and control rates than the lower education level ones, there were no conspicuous differences in the improvement of awareness and control between publics with different education levels over the 7 years studied. Increases were observed in both rates of awareness and control in people with a high level of income (P < 0.01). However, only the awareness rate increased in participants with a low level of income. Furthermore, the prevalence (P < 0.01) and treatment (P < 0.05) of hypertension were higher in the Han people than in ethnic minorities. CONCLUSIONS: Individual SES has clear associations with trends in the prevalence, awareness, and control of hypertension. Future interventions to improve hypertension prevention and control should be tailored to address individual SES.