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        "titulo" => "Resumo"
        "resumen" => "<span id="as0005" class="elsevierStyleSection elsevierViewall"><p id="sp0005" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Objectivo&#58;</span> Avaliar a associa&#231;&#227;o entre a qualidade do ar interior em escolas da cidade do Porto e a preval&#234;ncia de patologia al&#233;rgica e respirat&#243;ria nos adolescentes que as frequentam&#46;</p><p id="sp0010" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Participantes e m&#233;todos&#58;</span> Foi avaliada temperatura&#44; humidade relativa&#44; concentra&#231;&#227;o de CO<span class="elsevierStyleInf">2</span> &#40;di&#243;xido de carbono&#41; e de COV &#40;compostos org&#226;nicos vol&#225;teis&#41; em nove escolas p&#250;blicas da cidade do Porto&#46; Em cada escola foram avaliados os alunos de nove turmas do 7&#46;&#186;&#44; 8&#46;&#186; e 9&#46;&#186; anos&#44; num total de 1607 adolescentes com m&#233;dia de idades de 14&#44;0 &#40;desvio-padr&#227;o<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;3&#41; anos&#46; A avalia&#231;&#227;o foi feita atrav&#233;s de um question&#225;rio que compreendia quest&#245;es referentes a caracter&#237;sticas demogr&#225;ficas&#44; sociais e comportamentais do adolescente e caracter&#237;sticas da habita&#231;&#227;o de resid&#234;ncia&#46; Utilizou-se o question&#225;rio do <span class="elsevierStyleItalic">International Study of Asthma and Allergies in Childhood</span> &#40;ISAAC&#41; para avaliar a sintomatologia respirat&#243;ria&#46;</p><p id="sp0015" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Resultados&#58;</span> Nos doze meses que antecederam a avalia&#231;&#227;o&#44; referiram ter tido asma 5&#44;8&#37; dos adolescentes&#44; pieira 9&#44;2&#37;&#44; crises de espirros 22&#44;0&#37; e altera&#231;&#245;es na pele 6&#44;6&#37;&#46;</p><p id="sp0020" class="elsevierStyleSimplePara elsevierViewall">Ap&#243;s ajuste para a escolaridade dos pais&#44; valores de CO<span class="elsevierStyleInf">2</span> &#62; 2100<span class="elsevierStyleHsp" style=""></span>ppm associaram-se a pieira durante o exerc&#237;cio &#91;OR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#44;86 &#40;IC95&#37; 1&#44;20-2&#44;89&#41;&#93; e tosse nocturna &#91;OR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#44;40 &#40;0&#44;95-2&#44;06&#41;&#93;&#46; Observou-se um aumento da estimativa de risco de sintomas de pieira nos &#250;ltimos 12 meses&#44; asma alguma vez na vida e nos &#250;ltimos 12 meses e tosse nocturna nas escolas com valores mais elevados de COV&#44; embora a associa&#231;&#227;o n&#227;o seja estatisticamente significativa&#46;</p><p id="sp0025" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclus&#227;o&#58;</span> Piores indicadores de qualidade do ar interior&#44; nomeadamente concentra&#231;&#227;o de CO<span class="elsevierStyleInf">2&#44;</span> associaram-se a maior sintomatologia respirat&#243;ria&#46;</p><p id="sp0030" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2008&#59; XIV &#40;4&#41;&#58; 487-507</span></p></span>"
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        "resumen" => "<span id="as0010" class="elsevierStyleSection elsevierViewall"><p id="sp0035" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Aim&#58;</span> To evaluate the association between the indoor air quality in Porto schools and the prevalence of allergic and respiratory symptoms in adolescents&#46;</p><p id="sp0040" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Material and methods&#58;</span> Temperature&#44; relative humidity&#44; carbon dioxide &#40;CO<span class="elsevierStyleInf">2</span>&#41; and volatile organic compound &#40;VOC&#41; concentrations were evaluated in nine Porto schools&#46; Questionnaires were distributed to 9 classes of 7<span class="elsevierStyleSup">th</span>&#44; 8<span class="elsevierStyleSup">th</span> and 9<span class="elsevierStyleSup">th</span> year students in each school&#44; total 1607 adolescents&#44; with a mean age of 14&#46;0<span class="elsevierStyleHsp" style=""></span>years &#40;standard deviation<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;3&#41;&#46; Information was collected on participants&#8217; socio-demo-graphic and social characteristics&#44; behaviour&#44; and housing conditions&#46; The International Study of Asthma and Allergies in Childhood &#40;ISAAC&#41; questionnaire was used to evaluate respiratory symptoms&#46;</p><p id="sp0045" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Results&#58;</span> 5&#46;8&#37; of participants stated they had had asthma&#44; 9&#46;2&#37; wheezing&#44; 22&#46;0&#37; sneezing and 6&#46;6&#37; itchy rash In the 12 months preceding the evaluation&#46;</p><p id="sp0050" class="elsevierStyleSimplePara elsevierViewall">After adjustment for parental educational attainment level&#44; CO<span class="elsevierStyleInf">2</span> &#62; 2100<span class="elsevierStyleHsp" style=""></span>ppm values were associated with exercise-induced wheeze &#91;OR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#46;86 &#40;95&#37;CI&#58;1&#46;20-2&#46;89&#41;&#93; and night cough &#91;OR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#46;40 &#40;4&#46;20-2&#46;89&#41;&#93;&#46; We observed an increasing odds ratio in wheezing symptoms over the last 12 months&#44; in asthma &#8216;at some point&#8217; and asthma over the last 12 months&#44; and night cough at schools with higher VOC values&#46; The association was not statistically significant&#44; however&#46;</p><p id="sp0055" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclusion&#58;</span> Lower indicators of indoor air quality&#44; particularly CO<span class="elsevierStyleInf">2</span>&#44; were associated with a greater respiratory symptomatology&#46;</p><p id="sp0060" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2008&#59; XIV &#40;4&#41;&#58; 487-507</span></p></span>"
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Artigo Original/Original Article
Qualidade do ar interior e sintomas respiratórios em escolas do Porto
Indoor air quality and respiratory symptoms in Porto schools
Sílvia Fraga1, Elisabete Ramos1, Anabela Martins2, Maria João Samúdio2, Gabriela Silva2, Joaquim Guedes3, Eduardo Oliveira Fernandes2, Henrique Barros1
1 Serviço de Higiene e Epidemiologia da Faculdade de Medicina da Universidade do Porto / Hygiene and Epidemiology Unit, School of Medicine, Universidade do Porto
2 Instituto de Engenharia Mecânica da Faculdade de Engenharia da Universidade do Porto / Mechanical Engineering Institute, School of Engineering, Universidade do Porto
3 Faculdade de Ciências da Universidade do Porto / Faculty of Science, Universidade do Porto
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        "resumen" => "<span id="as0005" class="elsevierStyleSection elsevierViewall"><p id="sp0005" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Objectivo&#58;</span> Avaliar a associa&#231;&#227;o entre a qualidade do ar interior em escolas da cidade do Porto e a preval&#234;ncia de patologia al&#233;rgica e respirat&#243;ria nos adolescentes que as frequentam&#46;</p><p id="sp0010" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Participantes e m&#233;todos&#58;</span> Foi avaliada temperatura&#44; humidade relativa&#44; concentra&#231;&#227;o de CO<span class="elsevierStyleInf">2</span> &#40;di&#243;xido de carbono&#41; e de COV &#40;compostos org&#226;nicos vol&#225;teis&#41; em nove escolas p&#250;blicas da cidade do Porto&#46; Em cada escola foram avaliados os alunos de nove turmas do 7&#46;&#186;&#44; 8&#46;&#186; e 9&#46;&#186; anos&#44; num total de 1607 adolescentes com m&#233;dia de idades de 14&#44;0 &#40;desvio-padr&#227;o<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#44;3&#41; anos&#46; A avalia&#231;&#227;o foi feita atrav&#233;s de um question&#225;rio que compreendia quest&#245;es referentes a caracter&#237;sticas demogr&#225;ficas&#44; sociais e comportamentais do adolescente e caracter&#237;sticas da habita&#231;&#227;o de resid&#234;ncia&#46; Utilizou-se o question&#225;rio do <span class="elsevierStyleItalic">International Study of Asthma and Allergies in Childhood</span> &#40;ISAAC&#41; para avaliar a sintomatologia respirat&#243;ria&#46;</p><p id="sp0015" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Resultados&#58;</span> Nos doze meses que antecederam a avalia&#231;&#227;o&#44; referiram ter tido asma 5&#44;8&#37; dos adolescentes&#44; pieira 9&#44;2&#37;&#44; crises de espirros 22&#44;0&#37; e altera&#231;&#245;es na pele 6&#44;6&#37;&#46;</p><p id="sp0020" class="elsevierStyleSimplePara elsevierViewall">Ap&#243;s ajuste para a escolaridade dos pais&#44; valores de CO<span class="elsevierStyleInf">2</span> &#62; 2100<span class="elsevierStyleHsp" style=""></span>ppm associaram-se a pieira durante o exerc&#237;cio &#91;OR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#44;86 &#40;IC95&#37; 1&#44;20-2&#44;89&#41;&#93; e tosse nocturna &#91;OR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#44;40 &#40;0&#44;95-2&#44;06&#41;&#93;&#46; Observou-se um aumento da estimativa de risco de sintomas de pieira nos &#250;ltimos 12 meses&#44; asma alguma vez na vida e nos &#250;ltimos 12 meses e tosse nocturna nas escolas com valores mais elevados de COV&#44; embora a associa&#231;&#227;o n&#227;o seja estatisticamente significativa&#46;</p><p id="sp0025" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclus&#227;o&#58;</span> Piores indicadores de qualidade do ar interior&#44; nomeadamente concentra&#231;&#227;o de CO<span class="elsevierStyleInf">2&#44;</span> associaram-se a maior sintomatologia respirat&#243;ria&#46;</p><p id="sp0030" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2008&#59; XIV &#40;4&#41;&#58; 487-507</span></p></span>"
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        "resumen" => "<span id="as0010" class="elsevierStyleSection elsevierViewall"><p id="sp0035" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Aim&#58;</span> To evaluate the association between the indoor air quality in Porto schools and the prevalence of allergic and respiratory symptoms in adolescents&#46;</p><p id="sp0040" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Material and methods&#58;</span> Temperature&#44; relative humidity&#44; carbon dioxide &#40;CO<span class="elsevierStyleInf">2</span>&#41; and volatile organic compound &#40;VOC&#41; concentrations were evaluated in nine Porto schools&#46; Questionnaires were distributed to 9 classes of 7<span class="elsevierStyleSup">th</span>&#44; 8<span class="elsevierStyleSup">th</span> and 9<span class="elsevierStyleSup">th</span> year students in each school&#44; total 1607 adolescents&#44; with a mean age of 14&#46;0<span class="elsevierStyleHsp" style=""></span>years &#40;standard deviation<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;3&#41;&#46; Information was collected on participants&#8217; socio-demo-graphic and social characteristics&#44; behaviour&#44; and housing conditions&#46; The International Study of Asthma and Allergies in Childhood &#40;ISAAC&#41; questionnaire was used to evaluate respiratory symptoms&#46;</p><p id="sp0045" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Results&#58;</span> 5&#46;8&#37; of participants stated they had had asthma&#44; 9&#46;2&#37; wheezing&#44; 22&#46;0&#37; sneezing and 6&#46;6&#37; itchy rash In the 12 months preceding the evaluation&#46;</p><p id="sp0050" class="elsevierStyleSimplePara elsevierViewall">After adjustment for parental educational attainment level&#44; CO<span class="elsevierStyleInf">2</span> &#62; 2100<span class="elsevierStyleHsp" style=""></span>ppm values were associated with exercise-induced wheeze &#91;OR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#46;86 &#40;95&#37;CI&#58;1&#46;20-2&#46;89&#41;&#93; and night cough &#91;OR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#46;40 &#40;4&#46;20-2&#46;89&#41;&#93;&#46; We observed an increasing odds ratio in wheezing symptoms over the last 12 months&#44; in asthma &#8216;at some point&#8217; and asthma over the last 12 months&#44; and night cough at schools with higher VOC values&#46; The association was not statistically significant&#44; however&#46;</p><p id="sp0055" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclusion&#58;</span> Lower indicators of indoor air quality&#44; particularly CO<span class="elsevierStyleInf">2</span>&#44; were associated with a greater respiratory symptomatology&#46;</p><p id="sp0060" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2008&#59; XIV &#40;4&#41;&#58; 487-507</span></p></span>"
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Article information
ISSN: 08732159
Original language: Portuguese
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