Traffic-related air pollution and respiratory symptoms among asthmatic children, resident in Mexico City: the EVA cohort study

Escamilla-Núñez, Consuelo; Barraza‐Villarreal, Albino; Hernández‐Cadena, Leticia; Moreno-Macías, Hortensia; Ramírez-Aguilar, Matiana; Sienra-Monge, Juan-Jose; Cortez‐Lugo, Marlene; Texcalac, Jose-Luis; Río-Navarro, B. Del; Romieu, Isabelle

doi:10.1186/1465-9921-9-74

Cited by 83 publications

(58 citation statements)

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“…All, except two, studies investigated school-aged asthmatic and/or symptomatic children, while the remaining two considered infants and toddlers (Andersen et al 2008b;Coneus & Spiess, 2012). Most of the studies observed positive associations between short-term exposure to NO 2 (or nitrogen oxides) for different lags and respiratory symptoms, such as coughing and wheezing (O'Connor et al, 2008;Escamilla-Nuñez et al, 2008;Andersen et al, 2008b), as well as for exhaled nitric oxide (Sarnat et al, 2012) and also for pulmonary function decrease (O'Connor et al, 2008;Liu et al, 2009;Castro et al, 2009;Dales et al 2009;Min et al, 2008;Yamazaki et al, 2011;Ma et al, 2008) in children, although not all of them were statistically significant (Dales et al, 2009). One article reported numerical data only for PM (Min et al, 2008).…”

Section: Panel Studiesmentioning

confidence: 99%

“…A PubMed search identified 11 new articles: 6 from the Americas (Sarnat et al, 2012;O'Connor et al, 2008;Escamilla-Nuñez et al, 2008;Liu et al, 2009;Castro et al, 2009;Dales et al, 2009), 2 from Europe (Andersen et al, 2008b;Coneus & Spiess, 2012), and 3 from Asia (Min et al, 2008;Yamazaki et al, 2011;Ma et al, 2008). All, except two, studies investigated school-aged asthmatic and/or symptomatic children, while the remaining two considered infants and toddlers (Andersen et al 2008b;Coneus & Spiess, 2012).…”

Section: Panel Studiesmentioning

confidence: 99%

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A rapid assessment of the impact of hazard reduction burning around Sydney, May 2016

Broome¹,

Johnston

Horsley

et al. 2016

Medical Journal of Australia

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This document presents answers to 24 questions relevant to reviewing European policies on air pollution and to addressing health aspects of these policies. The answers were developed by a large group of scientists engaged in the WHO project "Review of evidence on health aspects of air pollution -REVIHAAP". The experts reviewed and discussed the newly accumulated scientific evidence on the adverse effects on health of air pollution, formulating science-based answers to the 24 questions. Extensive rationales for the answers, including the list of key references, are provided. The review concludes that a considerable amount of new scientific information on the adverse effects on health of particulate matter, ozone and nitrogen dioxide, observed at levels commonly present in Europe, has been published in recent years. This new evidence supports the scientific conclusions of the WHO air quality guidelines, last updated in 2005, and indicates that the effects in some cases occur at air pollution concentrations lower than those serving to establish these guidelines. It also provides scientific arguments for taking decisive actions to improve air quality and reduce the burden of disease associated with air pollution in Europe.This publication arises from the project REVIHAAP and has been co-funded by the European Union. Keywords AIR POLLUTANTS AIR POLLUTION -ADVERSE EFFECTS ENVIRONMENT AND PUBLIC HEALTH EVIDENCE BASED PRACTICE GUIDELINES HEALTH POLICYAddress requests about publications of the WHO Regional Office for Europe to: Publications WHO Regional Office for Europe Scherfigsvej 8 DK-2100 Copenhagen Ø, Denmark Alternatively, complete an online request form for documentation, health information, or for permission to quote or translate, on the Regional Office web site (http://www.euro.who.int/pubrequest). © World Health Organization 2013All rights reserved. The Regional Office for Europe of the World Health Organization welcomes requests for permission to reproduce or translate its publications, in part or in full.The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate borderlines for which there may not yet be full agreement.The mention of specific companies or of certain manufacturers products does not imply that they are endorsed or recommended by the World Health Organization in preference to others of a similar nature that are not mentioned. Errors and omissions excepted, the names of proprietary products are distinguished by initial capital letters.All reasonable precautions have been taken by the World Health Organization to verify the information contained in this publication. However, the published material is being distributed without warranty of any kind, either express or implied. ...

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Section: Panel Studiesmentioning

confidence: 99%

Section: Panel Studiesmentioning

confidence: 99%

A rapid assessment of the impact of hazard reduction burning around Sydney, May 2016

Broome¹,

Johnston

Horsley

et al. 2016

Medical Journal of Australia

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“…Escamilla-Nuñez et al 2008;Romieu et al 2008). Recent epidemiological studies report neuro-inflammation in otherwise healthy children residing in MCMA (Calderón-Garcidueñas et al 2008).…”

Section: Introductionmentioning

confidence: 99%

Impact of environmental and social attitudes, and family concerns on willingness to pay for improved air quality: a contingent valuation application in Mexico City

Filippini

Martínez-Cruz

2016

Lat Am Econ Rev

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By means of a single-bounded, referendum format contingent valuation, this paper estimates willingness to pay (WTP) for improved air quality among residents of Mexico City Metropolitan Area (MCMA). Findings from this paper illustrate heterogeneity in WTP associated with environmental and social attitudes, and family concerns. For instance, WTP is higher than average if respondents state a very high priority to air pollution but smaller than average if respondent's household contains more adults than the sample median. This contingent valuation exercise provides elements to carry out cost-benefit analysis of environmental policies both recently implemented and currently under discussion in the MCMA context. For instance, a cost-benefit analysis using estimates from this paper suggests benefits from improved air quality surpass the costs of investing in hybrid buses. Usefulness of this study is underscored by pointing out recent evidence suggesting that (1) air pollution in MCMA has larger health impacts than in similar cities located in developed countries, and (2) policies tackling air pollution in MCMA have had no impact on pollution levels.

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“…Outros estudos usaram métodos combinados para avaliar a exposição ao tráfego 55,56 . Outros métodos de avaliação da exposição aos poluentes veiculares, como por exemplo, o uso de questionários, em que são reportados os níveis de tráfego, monitores instalados em residências, amostradores pessoais ou passivos e dados de estação de monitoramentos também são aplicáveis [57][58][59][60][61] .…”

Section: Avaliação Da Exposição à Poluição Relacionada Ao Tráfegounclassified

Poluição veicular e saúde da população: uma revisão sobre o município de São Paulo (SP), Brasil

Toledo

Nardocci

2011

Rev. bras. epidemiol.

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ResumoIntrodução: A poluição do ar é um problema importante para o município de São Paulo, cuja maior fonte são os veículos. Cerca de 11 milhões de habitantes estão expostos a essa poluição. Objetivo: Analisar os estudos realizados sobre a poluição do ar e seus efeitos na saúde da população do município de São Paulo e sobre méto-dos de avaliação da exposição à poluição relacionada ao tráfego. Métodos: Foi realizado um levantamento bibliográfico com os descritores "air pollution", "São Paulo" e "traffic-related air pollution". Resultados: Foram obtidos vários estudos que verificaram relações entre a poluição do ar no município de São Paulo e problemas respiratórios e cardiovasculares, crescimento fetal, aumento na mortalidade e hospitalizações, particularmente em idosos e crianças. Para estimativa da exposição, a maioria destes estudos considera a distribuição isotrópica dos poluentes para toda a área, o que impede a avaliação da influência do tráfego. Vários métodos têm sido utilizados para avaliação da exposição da população à poluição relacionada ao trá-fego, os quais podem ser utilizados isoladamente ou em conjunto. Acredita-se que a associação de modelos para cálculo das concentrações de poluentes a métodos de georreferenciamento seja a abordagem adequada para o município de São Paulo. As vantagens do uso destes métodos são a capacidade de identificar situações e áreas prioritárias, obtenção de informações detalhadas para adoção de medidas ou políticas públicas e a simulação de diferentes cenários. Conclusão: A aplicação destes métodos, em estudos no município de São Paulo, depende da melhoria dos dados de entrada dos modelos, o aprimoramento da rede de monitoramento do ar e de condições meteorológicas e dados do volume de tráfego.Palavras-chave: poluição do ar; exposição ambiental; saúde pública; efeitos adversos; saúde ambiental. Rev Bras Epidemiol AbstractIntroduction: Air pollution is an important problem for São Paulo city and vehicles are the main source. About 11 million people are exposed to this pollution. Objective: To examine studies realized about air pollution and its effects on health of the population of São Paulo (Brazil) and methods of assessing exposure to pollution related to traffic. Methods: We performed a literature review using the keywords "air pollution", "São Paulo", and traffic-related air pollution. Results: As results were obtained several studies that found relation between air pollution in São Paulo and respiratory and cardiovascular problems, fetal growth, increased mortality and hospitalizations, particularly in children and elderly people. In order to estimate the exposure, most of these studies consider the isotropic distribution of pollutants throughout the area, what prevents the evaluation of and the influence of traffic. Several methods have been used to analyze the air traffic exposure, which can be used isolated or combined. It is believed that the combination of models used to calculate pollutant concentrations to methods of georeferencing is the most appropriate ap...

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Traffic-related air pollution and respiratory symptoms among asthmatic children, resident in Mexico City: the EVA cohort study

Abstract: Respiratory symptoms in asthmatic children were significantly associated with exposure to traffic exhaust, especially from natural gas and diesel-fueled vehicles.

Cited by 83 publications

References 34 publications

A rapid assessment of the impact of hazard reduction burning around Sydney, May 2016

A rapid assessment of the impact of hazard reduction burning around Sydney, May 2016

Impact of environmental and social attitudes, and family concerns on willingness to pay for improved air quality: a contingent valuation application in Mexico City

Poluição veicular e saúde da população: uma revisão sobre o município de São Paulo (SP), Brasil

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