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        "resumen" => "<span id="as0010" class="elsevierStyleSection elsevierViewall"><p id="sp0030" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Introdu&#231;&#227;o&#58;</span> O consumo de tabaco &#233; um factor de risco importante em doen&#231;as com mortalidade e morbilidade importante&#46; O h&#225;bito de fumar &#233; adquirido precocemente na adolesc&#234;ncia&#44; sendo esta fase do desenvolvimento um per&#237;odo cr&#237;tico para a aquisi&#231;&#227;o deste h&#225;bito&#46;</p><p id="sp0035" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">M&#233;todos</span>&#58; De forma a avaliar os h&#225;bitos tab&#225;gicos&#44; bem como os conhecimentos dos malef&#237;cios relacionados com o seu consumo&#44; foi realizado um inqu&#233;rito confidencial em quatro escolas secund&#225;rias da &#225;rea do grande Porto&#46; Os dados obtidos foram avaliados com recurso ao programa SPSS 1&#46;2 &#40;vers&#227;o 2004&#41;&#46;</p><p id="sp0040" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Resultados&#58;</span> Foram obtidas respostas de 1770 alunos&#44; com idades compreendidas entre os 11 e os 21 anos &#40;mediana de 15&#44;1 anos&#41;&#44; a maioria do sexo feminino &#40;58&#37;&#41;&#46; A maioria dos estudantes &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>952&#44; 54&#44;6&#37;&#41; tinha conhecimento dos avisos relacionados com o fumo dispersos na escola&#46; A grande maioria &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1639&#44; 92&#44;7&#37;&#41; considerava-se bem informada no que respeita aos malef&#237;cios do tabaco&#46; No entanto&#44; apenas 6&#44;7&#37; mencionou tr&#234;s ou mais patologias relacionadas com o consumo de tabaco&#46; Quantos &#224;s fontes de informa&#231;&#227;o os pais e os amigos foram as mais frequentemente referidas&#46; Do total de estudantes que responderam ao inqu&#233;rito 194 &#40;11&#44;1&#37;&#41; eram fumadores&#44; tendo em m&#233;dia come&#231;ado a fumar com 15 anos&#46; A maioria &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>111&#59; 57&#44;2&#37;&#41; eram filhos de fumadores e a maioria dos fumadores &#40;96&#44;4&#37;&#41; tinham amigos fumadores <span class="elsevierStyleItalic">versus</span> 83&#44;1&#37; dos n&#227;o fumadores&#44; sendo esta diferen&#231;a estatisticamente significativa &#40;p<span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#44;001&#41;&#46; A mesada era a principal fonte de dinheiro para comprar cigarros em 34&#44;5&#37; dos fumadores&#46; A maioria &#40;60&#44;8&#37;&#41; considerava ser capaz de deixar de fumar a qualquer altura&#44; contudo 11&#44;4&#37; dos fumadores fumava mais de 20 cigarros&#47;dia e 9&#44;8&#37; fumava o primeiro cigarro cinco minutos depois de acordar&#46;</p><p id="sp0045" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclus&#227;o&#58;</span> A percentagem de fumadores neste grupo de adolescentes &#233; consider&#225;vel&#44; tendo sido tamb&#233;m identificados factores de depend&#234;ncia&#46; O conhecimento dos malef&#237;cios associados ao consumo de tabaco &#233; deficiente e aparentemente a informa&#231;&#227;o relacionada com os mesmos dada na escola &#233; pouco valorizada pelos alunos&#46; Os h&#225;bitos dos amigos e pais podem ser importantes para o in&#237;cio do consumo de tabaco&#46;</p><p id="sp0050" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2009&#59; XV &#40;1&#41;&#58; 43-53</span></p></span>"
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        "resumen" => "<span id="as0005" class="elsevierStyleSection elsevierViewall"><p id="sp0005" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Background&#58;</span> Smoking is an important health risk in general&#44; and responsible for diseases with significant mortality and morbidity&#46; Smoking habits start early and adolescence is a notorious time for starting smoking&#46;</p><p id="sp0010" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Aim and Methods</span>&#58; To assess knowledge on smoking and smoking habits in a population of adolescents in four Porto schools&#44; using a confidential self administered questionnaire&#46; Collected data were evaluated using the SPSS 1&#46;2 statistics program &#40;2004 version&#41;&#46;</p><p id="sp0015" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Results&#58;</span> A total of 1770 students aged 11 - 21 &#40;median 15&#46;1<span class="elsevierStyleHsp" style=""></span>years&#41;&#44; mainly female&#44; &#40;58&#37;&#41;&#44; answered&#46; Most students &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>952&#44; 54&#46;6&#37;&#41; were unaware of signs or warnings against smoking in their schools&#46; The great majority &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1639&#44; 92&#46;7&#37;&#41; considered themselves well informed on the harmful effects of smoking&#44; but only 6&#46;7&#37; could list three or more tobacco-associated health consequences&#44; however&#46; Parents and friends were seen as privileged sources of information&#46; Among these students&#44; 194 &#40;11&#46;1&#37;&#41; were smokers and the average started to smoke at the age of 15&#46; The majority of these &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>111&#44; 57&#46;2&#37;&#41; had parents who smoked and 96&#46;4&#37; had friends who smoked&#44; versus 83&#46;1&#37; of non-smokers&#44; a statistically significant difference &#40;p<span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46; Pocket money was the means of acquiring cigarettes in 34&#46;8&#37;&#46; Most &#40;60&#46;8&#37;&#41; considered themselves able to stop smoking at any time&#44; while 11&#46;4&#37; of the smokers smoked more than one pack a day and 9&#46;8&#37; smoked the first cigarette within 5 minutes of waking&#44; however&#46;</p><p id="sp0020" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclusions&#58;</span> The percentage of smokers in this group of teenagers was considerable and indicators of nicotine dependence were found&#46; Knowledge of the risks of smoking was poor and information on smoking given by schools had an apparently low and variable impact&#46; Parents&#8217; and friends&#8217; behaviour may have a weighty impact on the decision to start smoking&#46;</p><p id="sp0025" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2009&#59; XV &#40;1&#41;&#58; 43-53</span></p></span>"
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Artigo Original/Original Article
Avaliação de hábitos tabágicos em alunos do ensino secundário
Smoking habits in secondary school students
C. Damas1,
Corresponding author
cdamas@aeiou.pt

Correspondência / Correspondence: Morada: Carla Damas Travessa Fernando Namora 48, 5.º Esq. 4425 Pedrouços – Maia
, S. Saleiro2, A. Marinho2, G. Fernandes1, I. Gomes3
1 Assistente Hospitalar de Pneumologia Serviço de Pneumologia, Hospital de São João (EPE), Faculdade de Medicina da Universidade do Porto, Porto / Pulmonology resident Pulmonology Unit, Hospital de São João (EPE), Faculdade de Medicina da Universidade do Porto, Porto
2 Interna Complementar de Pneumologia Serviço de Pneumologia, Hospital de São João (EPE), Faculdade de Medicina da Universidade do Porto, Porto / Pulmonolgy consultant Pulmonology Unit, Hospital de São João (EPE), Faculdade de Medicina da Universidade do Porto, Porto
3 Assistente Hospitalar Graduada de Pneumologia Serviço de Pneumologia, Hospital de São João (EPE), Faculdade de Medicina da Universidade do Porto, Porto / Pulmonolgy consultant and specialist Pulmonology Unit, Hospital de São João (EPE), Faculdade de Medicina da Universidade do Porto, Porto
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        "resumen" => "<span id="as0010" class="elsevierStyleSection elsevierViewall"><p id="sp0030" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Introdu&#231;&#227;o&#58;</span> O consumo de tabaco &#233; um factor de risco importante em doen&#231;as com mortalidade e morbilidade importante&#46; O h&#225;bito de fumar &#233; adquirido precocemente na adolesc&#234;ncia&#44; sendo esta fase do desenvolvimento um per&#237;odo cr&#237;tico para a aquisi&#231;&#227;o deste h&#225;bito&#46;</p><p id="sp0035" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">M&#233;todos</span>&#58; De forma a avaliar os h&#225;bitos tab&#225;gicos&#44; bem como os conhecimentos dos malef&#237;cios relacionados com o seu consumo&#44; foi realizado um inqu&#233;rito confidencial em quatro escolas secund&#225;rias da &#225;rea do grande Porto&#46; Os dados obtidos foram avaliados com recurso ao programa SPSS 1&#46;2 &#40;vers&#227;o 2004&#41;&#46;</p><p id="sp0040" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Resultados&#58;</span> Foram obtidas respostas de 1770 alunos&#44; com idades compreendidas entre os 11 e os 21 anos &#40;mediana de 15&#44;1 anos&#41;&#44; a maioria do sexo feminino &#40;58&#37;&#41;&#46; A maioria dos estudantes &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>952&#44; 54&#44;6&#37;&#41; tinha conhecimento dos avisos relacionados com o fumo dispersos na escola&#46; A grande maioria &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1639&#44; 92&#44;7&#37;&#41; considerava-se bem informada no que respeita aos malef&#237;cios do tabaco&#46; No entanto&#44; apenas 6&#44;7&#37; mencionou tr&#234;s ou mais patologias relacionadas com o consumo de tabaco&#46; Quantos &#224;s fontes de informa&#231;&#227;o os pais e os amigos foram as mais frequentemente referidas&#46; Do total de estudantes que responderam ao inqu&#233;rito 194 &#40;11&#44;1&#37;&#41; eram fumadores&#44; tendo em m&#233;dia come&#231;ado a fumar com 15 anos&#46; A maioria &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>111&#59; 57&#44;2&#37;&#41; eram filhos de fumadores e a maioria dos fumadores &#40;96&#44;4&#37;&#41; tinham amigos fumadores <span class="elsevierStyleItalic">versus</span> 83&#44;1&#37; dos n&#227;o fumadores&#44; sendo esta diferen&#231;a estatisticamente significativa &#40;p<span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#44;001&#41;&#46; A mesada era a principal fonte de dinheiro para comprar cigarros em 34&#44;5&#37; dos fumadores&#46; A maioria &#40;60&#44;8&#37;&#41; considerava ser capaz de deixar de fumar a qualquer altura&#44; contudo 11&#44;4&#37; dos fumadores fumava mais de 20 cigarros&#47;dia e 9&#44;8&#37; fumava o primeiro cigarro cinco minutos depois de acordar&#46;</p><p id="sp0045" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclus&#227;o&#58;</span> A percentagem de fumadores neste grupo de adolescentes &#233; consider&#225;vel&#44; tendo sido tamb&#233;m identificados factores de depend&#234;ncia&#46; O conhecimento dos malef&#237;cios associados ao consumo de tabaco &#233; deficiente e aparentemente a informa&#231;&#227;o relacionada com os mesmos dada na escola &#233; pouco valorizada pelos alunos&#46; Os h&#225;bitos dos amigos e pais podem ser importantes para o in&#237;cio do consumo de tabaco&#46;</p><p id="sp0050" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2009&#59; XV &#40;1&#41;&#58; 43-53</span></p></span>"
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        "resumen" => "<span id="as0005" class="elsevierStyleSection elsevierViewall"><p id="sp0005" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Background&#58;</span> Smoking is an important health risk in general&#44; and responsible for diseases with significant mortality and morbidity&#46; Smoking habits start early and adolescence is a notorious time for starting smoking&#46;</p><p id="sp0010" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Aim and Methods</span>&#58; To assess knowledge on smoking and smoking habits in a population of adolescents in four Porto schools&#44; using a confidential self administered questionnaire&#46; Collected data were evaluated using the SPSS 1&#46;2 statistics program &#40;2004 version&#41;&#46;</p><p id="sp0015" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Results&#58;</span> A total of 1770 students aged 11 - 21 &#40;median 15&#46;1<span class="elsevierStyleHsp" style=""></span>years&#41;&#44; mainly female&#44; &#40;58&#37;&#41;&#44; answered&#46; Most students &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>952&#44; 54&#46;6&#37;&#41; were unaware of signs or warnings against smoking in their schools&#46; The great majority &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1639&#44; 92&#46;7&#37;&#41; considered themselves well informed on the harmful effects of smoking&#44; but only 6&#46;7&#37; could list three or more tobacco-associated health consequences&#44; however&#46; Parents and friends were seen as privileged sources of information&#46; Among these students&#44; 194 &#40;11&#46;1&#37;&#41; were smokers and the average started to smoke at the age of 15&#46; The majority of these &#40;n<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>111&#44; 57&#46;2&#37;&#41; had parents who smoked and 96&#46;4&#37; had friends who smoked&#44; versus 83&#46;1&#37; of non-smokers&#44; a statistically significant difference &#40;p<span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46; Pocket money was the means of acquiring cigarettes in 34&#46;8&#37;&#46; Most &#40;60&#46;8&#37;&#41; considered themselves able to stop smoking at any time&#44; while 11&#46;4&#37; of the smokers smoked more than one pack a day and 9&#46;8&#37; smoked the first cigarette within 5 minutes of waking&#44; however&#46;</p><p id="sp0020" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Conclusions&#58;</span> The percentage of smokers in this group of teenagers was considerable and indicators of nicotine dependence were found&#46; Knowledge of the risks of smoking was poor and information on smoking given by schools had an apparently low and variable impact&#46; Parents&#8217; and friends&#8217; behaviour may have a weighty impact on the decision to start smoking&#46;</p><p id="sp0025" class="elsevierStyleSimplePara elsevierViewall"><span class="elsevierStyleBold">Rev Port Pneumol 2009&#59; XV &#40;1&#41;&#58; 43-53</span></p></span>"
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                          "tituloSerie" => "Eur Respir J"
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                          "tituloSerie" => "Am J Public Health"
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Article information
ISSN: 08732159
Original language: Portuguese
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