Socioeconomic inequality in catastrophic health expenditure in Brazil

OBJECTIVE To analyze the evolution of catastrophic health expenditure and the inequalities in such expenses, according to the socioeconomic characteristics of Brazilian families.METHODS Data from the National Household Budget 2002-2003 (48,470 households) and 2008-2009 (55,970 households) were analyzed. Catastrophic health expenditure was defined as excess expenditure, considering different methods of calculation: 10.0% and 20.0% of total consumption and 40.0% of the family’s capacity to pay. The National Economic Indicator and schooling were considered as socioeconomic characteristics. Inequality measures utilized were the relative difference between rates, the rates ratio, and concentration index.RESULTS The catastrophic health expenditure varied between 0.7% and 21.0%, depending on the calculation method. The lowest prevalences were noted in relation to the capacity to pay, while the highest, in relation to total consumption. The prevalence of catastrophic health expenditure increased by 25.0% from 2002-2003 to 2008-2009 when the cutoff point of 20.0% relating to the total consumption was considered and by 100% when 40.0% or more of the capacity to pay was applied as the cut-off point. Socioeconomic inequalities in the catastrophic health expenditure in Brazil between 2002-2003 and 2008-2009 increased significantly, becoming 5.20 times higher among the poorest and 4.17 times higher among the least educated.CONCLUSIONS There was an increase in catastrophic health expenditure among Brazilian families, principally among the poorest and those headed by the least-educated individuals, contributing to an increase in social inequality.

Educational inequality in the occurrence of abdominal obesity:Pró-Saúde Study

OBJECTIVE To estimate the degree of educational inequality in the occurrence of abdominal obesity in a population of non-faculty civil servants at university campi.METHODS In this cross-sectional study, we used data from 3,117 subjects of both genders aged 24 to 65-years old, regarding the baseline ofPró-Saúde Study, 1999-2001. Abdominal obesity was defined according to abdominal circumference thresholds of 88 cm for women and 102 cm for men. A multi-dimensional, self-administered questionnaire was used to evaluate education levels and demographic variables. Slope and relative indices of inequality, and Chi-squared test for linear trend were used in the data analysis. All analyses were stratified by genders, and the indices of inequality were standardized by age.RESULTS Abdominal obesity was the most prevalent among women (43.5%; 95%CI 41.2;45.9), as compared to men (24.3%; 95%CI 22.1;26.7), in all educational strata and age ranges. The association between education levels and abdominal obesity was an inverse one among women (p < 0.001); it was not statistically significant among men (p = 0.436). The educational inequality regarding abdominal obesity in the female population, in absolute terms (slope index of inequality), was 24.0% (95%CI 15.5;32.6). In relative terms (relative index of inequality), it was 2.8 (95%CI 1.9;4.1), after the age adjustment.CONCLUSIONS Gender inequality in the prevalence of abdominal obesity increases with older age and lower education. The slope and relative indices of inequality summarize the strictly monotonous trend between education levels and abdominal obesity, and it described educational inequality regarding abdominal obesity among women. Such indices provide relevant quantitative estimates for monitoring abdominal obesity and dealing with health inequalities.

In Portugal (1912): Aubrey Bell's depiction of Portuguese society under the First Republic

Dissertação apresentada para cumprimento dos requisitos necessários à obtenção do grau de Mestre em Línguas, Culturas e Literaturas Modernas

Physical therapy with drug treatment in bell palsy: a focused review

ABSTRACT: The physical therapy (PT) associated with standard drug treatment (SDT) in Bell palsy has never been investigated. Randomized controlled trials or quasirandomized controlled trials have compared facial PT (except treatments such as acupuncture and osteopathic) combined with SDT against a control group with SDT alone. Participants included those older than 15 yrs with a clinical diagnosis of Bell palsy, and the primary outcome measure was motor function recovery by the House-Brackmann scale. The methodologic quality of each study was also independently assessed by two reviewers using the PEDro scale. Four studies met the inclusion criteria. Three trials indicate that PT in association with SDT supports higher motor function recovery than SDT alone between 15 days and 1 yr of follow-up. On the other hand, one trial showed that electrical stimulation added to conventional PT with SDT did not influence treatment outcomes. The present review suggests that the current practice of Bell palsy treatment by PT associated with SDT seems to have a positive effect on grade and time recovery compared with SDT alone. However, there is very little quality evidence from randomized controlled trials, and such evidence is insufficient to decide whether combined treatment is beneficial in the management of Bell palsy.

The role of income inequality on fiscal multipliers

A Work Project, presented as part of the requirements for the Award of a Masters Double Degree in Economics from the Nova School of Business and Economics and University of Maastricht

The last of the Arctic voyages; being a narrative of the expedition in H. M. S. Assistance, under the command of Captian Sir Edward Belcher, C. B., in search of Sir John Franklin, during the years 1852-53-54. With notes on the natural history, by Sir John Richardson, Professor Owen, Thomas Bell, J. W. Salter and Lovell Reeve.

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The last of the Arctic voyages; being a narrative of the expedition in H. M. S. Assistance, under the command of Captian Sir Edward Belcher, C. B., in search of Sir John Franklin, during the years 1852-53-54. With notes on the natural history, by Sir John Richardson, Professor Owen, Thomas Bell, J. W. Salter and Lovell Reeve.

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Morfohistología testicular de Ceratophrys ornata (Bell) (Amphibia, Anura, Ceratophryidae)

En el presente trabajo se describen las características morfohistológicas del testículo de individuos adultos (n=5) de Ceratophrys ornata (Bell, 1843) provenientes de humedales del centro de Argentina. Los mismos se procesaron mediante técnicas histológicas de rutina, se cortaron a 8 µm y las láminas obtenidas se tiñeron con hematoxilina-eosina y tricrómico de Masson. Las gónadas son órganos pares, amarillentos, alargados y contorneados de 18,58 ± 0,23 mm de largo por 1,51 ± 0,13 mm de ancho. Histológicamente se observa una delgada túnica albugínea (6,29 ± 0,83 µm) rodeando a los testículos. En su interior se hallan lóculos seminíferos que miden 240,64 ± 38,52 µm de diámetro, en ellos se distinguen cistos con células espermatogénicas en distintas etapas de desarrollo. El tejido intersticial es escaso y en él se destacan las células de Leydig y vasos sanguíneos. Las espermatogonias I son las células más grandes de la serie germinal (20,03 ± 2,27 µm); poseen la cromatina granular y de aspecto multilobular, hallándose comúnmente una por cisto, estas originan a las espermatogonias II, más pequeñas (12,06 ± 1,14 µm). Los espermatocitos I presentan la cromatina levemente condensada y son un poco más chicos que sus precedentes (11,64 ± 0,36 µm). Los espermatocitos II miden 8,85 ± 0,54 µm. Las espermátidas I son esféricas, miden 5,95 ± 0,42 µm y se agrupan en cistos redondeados. Las espermátidas II, en cambio son alargadas y no se hallan dentro de cistos, pero siguen organizadas en paquetes asociadas a células de Sertoli. Los espermatozoides son células libres hacia el centro del lóculo, alargadas, flageladas y con una notable compactación nuclear. La morfohistología de los testículos analizados muestran características macroscópicas e histológicas similares a las observadas en otras especies de anfibios anuros neotropicales, presentando todas las células del linaje espermatogénico en un mismo lóculo, lo que indicaría que presentan ciclos espermatogénicos continuos.