Cardiovascular Statistics - Brazil 2021.

This is the 2021 edition of the Cardiovascular Statistics – Brazil , a multi-institutional effort to periodically provide updated information on the epidemiology of heart diseases and stroke in Brazil. The report incorporates official statistics provided by the Brazilian Ministry of Health and other government agencies, by the GBD project led by the IHME of the University of Washington, as well as data generated by other sources and scientific studies, such as cohorts and registries, on CVDs and their risk factors. The document is directed to researchers, clinicians, patients, healthcare policy makers, media professionals, the public, and others who seek comprehensive national data available on heart disease and stroke

NEOTROPICAL XENARTHRANS: a data set of occurrence of xenarthran species in the Neotropics

Xenarthrans – anteaters, sloths, and armadillos – have essential functions for ecosystem maintenance, such as insect control and nutrient cycling, playing key roles as ecosystem engineers. Because of habitat loss and fragmentation, hunting pressure, and conflicts with 24 domestic dogs, these species have been threatened locally, regionally, or even across their full distribution ranges. The Neotropics harbor 21 species of armadillos, ten anteaters, and six sloths. Our dataset includes the families Chlamyphoridae (13), Dasypodidae (7), Myrmecophagidae (3), Bradypodidae (4), and Megalonychidae (2). We have no occurrence data on Dasypus pilosus (Dasypodidae). Regarding Cyclopedidae, until recently, only one species was recognized, but new genetic studies have revealed that the group is represented by seven species. In this data-paper, we compiled a total of 42,528 records of 31 species, represented by occurrence and quantitative data, totaling 24,847 unique georeferenced records. The geographic range is from the south of the USA, Mexico, and Caribbean countries at the northern portion of the Neotropics, to its austral distribution in Argentina, Paraguay, Chile, and Uruguay. Regarding anteaters, Myrmecophaga tridactyla has the most records (n=5,941), and Cyclopes sp. has the fewest (n=240). The armadillo species with the most data is Dasypus novemcinctus (n=11,588), and the least recorded for Calyptophractus retusus (n=33). With regards to sloth species, Bradypus variegatus has the most records (n=962), and Bradypus pygmaeus has the fewest (n=12). Our main objective with Neotropical Xenarthrans is to make occurrence and quantitative data available to facilitate more ecological research, particularly if we integrate the xenarthran data with other datasets of Neotropical Series which will become available very soon (i.e. Neotropical Carnivores, Neotropical Invasive Mammals, and Neotropical Hunters and Dogs). Therefore, studies on trophic cascades, hunting pressure, habitat loss, fragmentation effects, species invasion, and climate change effects will be possible with the Neotropical Xenarthrans dataset

Cardiovascular Mortality During the COVID-19 Pandemics in a Large Brazilian City: A Comprehensive Analysis

The impact of COVID-19 pandemics on cardiovascular diseases (CVD) may be caused by health system reorganization and/or collapse, or from changes in the behaviour of individuals. In Brazil, municipalities were empowered to define regulatory measures, potentially resulting in diverse effects on CVD morbimortality. To analyse the impact of COVID-19 pandemics on CVD outcomes in Belo Horizonte (BH), the sixth greater capital city in Brazil, including: mortality, mortality at home, hospitalizations, intensive care unit utilization, and in-hospital mortality; and the differential effect according to sex, age range, social vulnerability, and pandemic's phase. Ecological study analysing data from the Mortality and Hospital Information System of BH residents aged ≥30 years. CVD was defined as in Chapter IX from ICD-10. Social vulnerability was classified by a composite socioeconomic index as high, medium and low. The observed age-standardized rates for epidemiological weeks 10-48, 2020, were compared to the expected rates (mean of 2015-2019). Risk ratios (RiR) were analysed and 95% confidence intervals were calculated for all estimates. Population projected to 2020 for BH and its census tracts were used to calculate rates. We found no changes in CVD mortality rates (RiR 1.01, 95%CI 0.96-1.06). However, CVD deaths occurred more at homes (RiR 1.32, 95%CI 1.20-1.46) than in hospitals (RiR 0.89, 95%CI 0.79-0.99), as a result of a substantial decline in hospitalization rates, even though proportional in-hospital deaths increased. The rise in home deaths was greater in older adults and in had an increasing gradient in those more socially vulnerable (RiR 1.45); for high (RiR 1.45), medium (RiR 1.32) and low vulnerability (RiR 1.21). The greater occurrence of CVD deaths at home, in parallel with lower hospitalization rates, suggests that CVD care was disrupted during the COVID-19 pandemics, which more adversely affected older and more socially vulnerable individuals, exacerbating health inequities in BH

Electrical neuromodulation for patients with cardiac diseases

<p>In this review we discuss the position of electrical neuromodulation as a safe and reversible adjuvant therapy for treatment of patients with chronic cardiac diseases who have become refractory to conventional strategies. In patients with chronic refractory angina, electrical neuromodulation, independent of the applied modality, has shown to reduce complaints of angina, to enhance exercise capacity, to improve quality of life and to employ anti-ischaemic effects. To date, electrical neuromodulation seems to be one of the best adjuvant therapies for these patients. In addition, neuromodulation in the treatment of heart failure and resistant arrhythmias is the subject of several ongoing studies.</p>

Trends in mortality from respiratory disease in Latin America since 1998 and the impact of the 2009 influenza pandemic

OBJECTIVE: To determine trends in mortality from respiratory disease in several areas of Latin America between 1998 and 2009. METHODS: The numbers of deaths attributed to respiratory disease between 1998 and 2009 were extracted from mortality data from Argentina, southern Brazil, Chile, Costa Rica, Ecuador, Mexico and Paraguay. Robust linear models were then fitted to the rates of mortality from respiratory disease recorded between 2003 and 2009. FINDINGS: Between 1998 and 2008, rates of mortality from respiratory disease gradually decreased in all age groups in most of the study areas. Among children younger than 5 years, for example, the annual rates of such mortality – across all seven study areas – fell from 56.9 deaths per 100 000 in 1998 to 26.6 deaths per 100 000 in 2008. Over this period, rates of mortality from respiratory disease were generally highest among adults older than 65 years and lowest among individuals aged 5 to 49 years. In 2009, mortality from respiratory disease was either similar to that recorded in 2008 or showed an increase – significant increases were seen among children younger than 5 years in Paraguay, among those aged 5 to 49 years in southern Brazil, Mexico and Paraguay and among adults aged 50 to 64 years in Mexico and Paraguay. CONCLUSION: In much of Latin America, mortality from respiratory disease gradually fell between 1998 and 2008. However, this downward trend came to a halt in 2009, probably as a result of the (H1N1) 2009 pandemic

Mulher, saúde e trabalho no Brasil: desafios para um novo agir Women, health, and labor in Brazil: challenges for new action

Apesar do marcante aumento da participação das mulheres no mercado de trabalho, no Brasil, persiste um desconhecimento generalizado sobre os efeitos do trabalho sobre sua saúde. Neste artigo, em revisão da literatura, pretendeu-se identificar questões teóricas e metodológicas na análise das relações entre trabalho e saúde de mulheres a partir de uma perspectiva de gênero. Assinala-se as características da inserção profissional feminina, decorrentes de seu papel na reprodução social, que resultam na necessidade de estratégias variadas de conciliação entre as atividades profissionais e as domésticas. Discute-se as implicações da inserção social das mulheres trabalhadoras para a sua saúde e a necessidade de repensar criticamente teorias e conceitos, estratégias metodológicas, fontes de informação, para dar conta da complexidade e das especificidades das condições de trabalho e de existência das mulheres. A recente atuação das mulheres sindicalistas na defesa do direito ao corpo, à saúde e à feminilidade no ambiente de trabalho não pode prescindir de um novo olhar, que se produz de modo ainda incipiente no espaço acadêmico, por inspiração do movimento social de mulheres. Nesse sentido, apontam-se os desafios para a produção do conhecimento sobre o tema, que desvendem as singularidades da realidade nacional, caracterizada pelo desemprego, o trabalho informal, os baixos salários, a fragilidade das organizações sindicais e sociais, além de relações tradicionais familiares e matrimoniais.<br>Despite the remarkable rise in women's participation in the labor market in Brazil, its consequences on health are still virtually unknown. This study aims to identify theoretical and methodological problems in the relationship between labor and women's health from a gender perspective. Characteristics of women's occupational placement are described and analyzed as resulting from their role in social reproduction. The study examines the development of several conciliatory strategies between paid work and housework which are discussed as potential determinants of health problems and support the need for a critical reappraisal of theoretical and methodological strategies to reach a better understanding of the complexity and specificities of women's living and working conditions. The author also stresses the role of women's recent participation in the trade union movements in defense of health, body rights, and women's issues in the workplace, as well as the need for a new framework embodied in the women's social movement. The study thus points to the challenge to produce knowledge on this subject in order to unveil the uniqueness of the national scenario marked by unemployment, informal jobs, low salaries, weak trade unions and other civil organizations, and traditional domestic and marriage relationships