Potenciais impactos da variabilidade climática sobre a morbidade respiratória em crianças, lactentes e adultos

Souza, Amaury de; Fernandes, Widinei Alves; Pavão, Hamilton Germano; Lastoria, Giancarlo; Albrez, Edilce do Amaral

doi:10.1590/s1806-37132012000600005

Cited by 29 publications

(32 citation statements)

References 13 publications

(13 reference statements)

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“…In a Brazilian study, the combination of rainfall, air temperature, humidity and wind speed showed relatively high correlation coefficients in relation to hospital admissions for pneumonia in children (R 2 = 68.4%) and infants (R 2 = 71.8%) [ 51 ].…”

Section: The Impact Of Climate Change On Paediatric Respiratory Inmentioning

confidence: 99%

Climate Change and Childhood Respiratory Health: A Call to Action for Paediatricians

Cicco

Ferrante

Amato

et al. 2020

IJERPH

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Climate change (CC) is one of the main contributors to health emergencies worldwide. CC appears to be closely interrelated with air pollution, as some pollutants like carbon dioxide (CO2), nitrogen oxides (NOx) and black carbon are naturally occurring greenhouse gases. Air pollution may enhance the allergenicity of some plants and, also, has an adverse effect on respiratory health. Children are a uniquely vulnerable group that suffers disproportionately from CC burden. The increasing global warming related to CC has a big impact on plants’ lifecycles, with earlier and longer pollen seasons, as well as higher pollen production, putting children affected by asthma and allergic rhinitis at risk for exacerbations. Extreme weather events may play a role too, not only in the exacerbations of allergic respiratory diseases but, also, in favouring respiratory infections. Even though paediatricians are already seeing the impacts of CC on their patients, their knowledge about CC-related health outcomes with specific regards to children’s respiratory health is incomplete. This advocates for paediatricians’ increased awareness and a better understanding of the CC impact on children’s respiratory health. Having a special responsibility for children, paediatricians should actively be involved in policies aimed to protect the next generation from CC-related adverse health effects. Hence, there is an urgent need for them to take action and successfully educate families about CC issues. This paper aims at reviewing the evidence of CC-related environmental factors such as temperature, humidity, rainfall and extreme events on respiratory allergic diseases and respiratory infections in children and proposing specific actionable items for paediatricians to deal with CC-related health issues in their clinical practice.

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Section: The Impact Of Climate Change On Paediatric Respiratory Inmentioning

confidence: 99%

Climate Change and Childhood Respiratory Health: A Call to Action for Paediatricians

Cicco

Ferrante

Amato

et al. 2020

IJERPH

View full text Add to dashboard Cite

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“…(3) Unary linear regression prediction is a method to establish the linear regression equation However, linear regression results are easy to explain natural processes of respiratory infectious diseases caused by viruses and are of great significance. (Kim et al, 2016;Lim et al, 2012;Souza et al, 2012;Onozuka et al, 2009).…”

Section: Regression Analysis Of Incremental Cases and Meteorological mentioning

confidence: 99%

“…Through case cross design, personal characteristics and long-term and seasonal trends can be controlled (Lim et al, 2012). GLM was also used in the studies of Onozuka et al and Souza et al (Souza et al, 2012;Onozuka et al, 2009). For seasonal viral infectious diseases, Gurgel et al and Yusuf et al used time series analysis to reduce model deviations (Gurgel et al, 2016;Yusury et al, 2007).…”

Section: Introductionmentioning

confidence: 99%

Meteorological factors correlate with transmission of 2019-nCoV: Proof of incidence of novel coronavirus pneumonia in Hubei Province, China

Zhang

et al. 2020

Preprint

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Objective: many potential factors contribute to the outbreak of COVID-19. The aim of this study was to explore the effects of various meteorological factors on the incidence of COVID-19. Methods:Taking Hubei province of China as an example, where COVID-19 was first reported and there were the most cases, we collected 53 days of cases up to March 10(total 67773 confirmed cases).COVID-19 confirmed cases were retrieved from the official website of Hubei Health Commission. Ten meteorological parameters were provided by China meteorological administration, including average pressure (hPa), average temperature ( ), maximum temperature, minimum temperature ( ), average water vapor pressure (hPa), average relative humidity (%),etc.Cross correlation analysis and linear regression were used to judge the relationship of . CC-BY-NC-ND 4.0 International license It is made available under a is the author/funder, who has granted medRxiv a license to display the preprint in perpetuity. (which was not certified by peer review) : medRxiv preprint meteorological factors and increment of COVID-19 confirmed cases. Results:Under 95% CI, the increment of confirmed cases in Hubei were significantly correlated with four meteorological parameters of average pressure, average temperature, minimum temperature and average water vapor pressure (equivalent to absolute humidity).The average pressure was positively correlated with the increment ( r=+0.358,p=0.010).The negative correlations included average temperature (r=-0.306,p=0.029), minimum air temperature (r=-0.347,p=0.013), average water vapor pressure (r=-0.326,p=0.020). The linear regression results show if minimum temperature increases by 1 , the incremental confirmed cases in Hubei decreases by 72.470 units on average. Conclusion:The incidence of COVID-19 was significantly correlated with average pressure, average temperature, minimum temperature and average water vapor pressure. It is positively correlated with the average pressure and negatively correlated with the other three parameters. Compared with relative humidity, 2019-nCov is more sensitive to water vapor pressure. The reason why the epidemic situation in Hubei expanded rapidly is significantly related to the climate characteristics of low temperature and dryness of Hubei in winter.

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“…As doenças respiratórias foram mais prevalentes em grupos populacionais com características definidas, como grupo etário, doenças autorreferidas, tipo de moradia e obesidade. Souza et al (2012) estudaram a relação existente entre a o número de internações por doenças do aparelho respiratório em lactentes, crianças e adultos e as variações meteorológicas na cidade de Campo Grande (MS). Foram utilizados dados diários de internações por doenças respiratórias, precipitação, temperatura do ar, umidade e velocidade dos ventos entre 2004 e 2008.…”

Section: De Acordo Comunclassified

Análise Da Influência Entre as Variáveis Meteorológicas E Doenças Respiratórias Na Cidade De Campina Grande, Pb (Analysis of Influence Ratio Between the Variable Weather and Respiratory Diseases in Campina Grande, Pb)

Carvalho¹,

Dantas²,

Carvalho³

2016

ABClima

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Os debates atuais relacionados à problemática socioambiental evidenciaram, com muita pertinência e relevância, o papel do clima como um dos principais elementos da interação entre a natureza e a sociedade, sobretudo devido à importância e magnitude dos riscos e impactos ambientais concernentes à atmosfera. Nesse sentido, o presente estudo objetiva identificar a associação entre as variáveis meteorológicas (temperatura, umidade relativa do ar e precipitação) com as doenças respiratórias na cidade de Campina Grande, PB, PB, no período compreendido entre 2004 e 2013. A pesquisa classifica-se como pesquisa aplicada, bibliográfica, documental e quantitativa. As variáveis utilizadas foram selecionadas a partir da indução da relação direta ou indireta entre si (variáveis meteorológicas e doenças respiratórias). Pode-se concluir que estudar a base meteorológica de uma determinada região é de suma importância, pois poderá traçar metas e diretrizes capazes de prevenir e até mesmo evitar consequências mais graves para a saúde humana.

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Potenciais impactos da variabilidade climática sobre a morbidade respiratória em crianças, lactentes e adultos

Cited by 29 publications

References 13 publications

Climate Change and Childhood Respiratory Health: A Call to Action for Paediatricians

Climate Change and Childhood Respiratory Health: A Call to Action for Paediatricians

Meteorological factors correlate with transmission of 2019-nCoV: Proof of incidence of novel coronavirus pneumonia in Hubei Province, China

Análise Da Influência Entre as Variáveis Meteorológicas E Doenças Respiratórias Na Cidade De Campina Grande, Pb (Analysis of Influence Ratio Between the Variable Weather and Respiratory Diseases in Campina Grande, Pb)

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