Covid-19, causas fundamentais,classe social e território / COVID-19, fundamental causes, social class and territory / Covid-19, causas fundamentales, clase social y territorio

Resumo A teoria que considera as condições sociais como causas fundamentais da saúde, em articulação com as noções de classe social e território, é usada em reflexões acerca da trajetória e da distribuição dos efeitos da pandemia da Covid-19 no país. Parte-se de sínteses teóricas, abordagens e evidências de trabalhos do autor sobre desigualdade de saúde no Brasil. Entende-se que o 'meio social', de natureza relacional e estruturada, afeta a propagação e a distribuição da doença entre os grupos. As diferenças de classe em circunstâncias de trabalho, localização e moradia são referidas. No tocante às diferenças sociais no risco de desenlace fatal da doença, são consideradas a distribuição prévia de condições adversas e as diferenças no modo como as instituições de saúde processam as pessoas. Como proposto pela teoria, as desigualdades de recursos, informações, disposições e capacidade estariam afetando a distribuição social dos efeitos da pandemia no Brasil.

Abstract The theory of social conditions as fundamental causes of health, in conjunction with the notions of social class and territory, is used in reflections about the trajectory and distribution of the effects of the Covid-19 pandemic in the country. It starts with theoretical syntheses, approaches and evidences from the author's works on health inequality in Brazil. It is understood that the 'social environment', of a relational and structured nature, affects the spread and distribution of the disease among the groups. Class differences in circumstances of work, location and housing are mentioned. Regarding social differences in the risk of fatal outcome of the disease, the previous distribution of adverse conditions and differences in the way health institutions process people are considered. As proposed by the theory, inequalities in resources, information, dispositions and capacity would be affecting the social distribution of the effects of the pandemic in Brazil.

Resumen La teoría de las condiciones sociales como causas fundamentales de la salud, junto con las nociones de clase social y territorio, es utilizada en reflexiones sobre la trayectoria y distribución de los efectos de la pandemia de Covid-19 en el país. El punto de partida son síntesis teóricas, enfoques y evidencias de los trabajos del autor sobre la desigualdad en salud en Brasil. Se entiende que el "entorno social", de naturaleza relacional y estructurada, afecta la propagación y distribución de la enfermedad entre los grupos. Se mencionan las diferencias de clase en circunstancias de trabajo, ubicación y vivienda. Con respecto a las diferencias sociales en el riesgo de desenlace fatal de la enfermedad, se considera la distribución previa de condiciones adversas y las diferencias en la forma en que las instituciones de salud procesan a las personas. Según lo propuesto por la teoría, las desigualdades en recursos, información, disposiciones y capacidad estarían afectando la distribución social de los efectos de la pandemia en Brasil.

An analysis of 1007 death cases in the emergency department of the general hospital of Guangdong Provincial Hospital of Traditional Chinese medicine / 中华急诊医学杂志

Objective To investigate the general information and death causes in the emergency department ( ED) with an epidemiological study in the death cases.Methods The clinical records of 1007 death cases in the ED admitted in three years from 2011 to 2013 were collected and statistically analyzed.Methods The clinical records of 1 007 death cases in the ED admitted in three years from 2011 to 2013 were collected and statistically analyzed.Results The mean age of the 1 007 deaths was ( 75.95 ±13.89 ) ears, and the mean score of APACHEⅡ at admission was ( 27.19 ±6.44 ) .Malignant neoplasm, pulmonary infection, chronic obstructive pulmonary disease, coronary heart disease, stroke, sepsis, acute coronary syndromes were main underlying causes of death, while respiratory failure, circulatory collapse, generalized debility, multiple organ dysfunction syndrome, emaciation from malignant neoplasm, septic shock, severe pulmonary infection were main direct lethal causes of death.Most patients were vulnerable to be dead in the spring season, January and around midnight from 23: 00 to 1: 00 (zi time).It is noteworthy that pulmonary infection accounted for 74.75%(151/202 ) of the nosocomial infection. Hyperlactacidemia and low oxygenation index indicated a poor prognosis.Conclusions The deaths were predominant in old age, and the order of incidence of the underlying death causes from high to low arranged was consistent with the sequence of death causes of the cities in China in 2010.To identify carefully the risk factors of death and concern about the early symptoms of exacerbation of underlying diseases can make a big difference in enhancing the success rate of rescuing the critical emergency patients.Besides, it's worth pondering over that the medical care of patients with malignant neoplasm spent abundant emergency resources.