<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0103-460X</journal-id>
<journal-title><![CDATA[Boletim de Pneumologia Sanitária]]></journal-title>
<abbrev-journal-title><![CDATA[Bol. Pneumol. Sanit.]]></abbrev-journal-title>
<issn>0103-460X</issn>
<publisher>
<publisher-name><![CDATA[Centro de Referência Prof. Hélio Fraga , Secretaria de Vigilância emSaúde, Ministério da Saúde]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0103-460X2000000200010</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Um olhar sobre o perfil funcional respiratório de trabalhadores da indústria naval do Rio de Janeiro avaliados em ambulatórios de referência em saúde do trabalhador]]></article-title>
<article-title xml:lang="en"><![CDATA[Workers' of the naval industry of Rio de Janeiro breathing functional profile evaluated at reference clinic in the worker's health]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alves]]></surname>
<given-names><![CDATA[Luiz Carlos Corrêa]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Fundação Oswaldo Cruz Escola Nacional de Saúde Pública ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2000</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2000</year>
</pub-date>
<volume>8</volume>
<numero>2</numero>
<fpage>62</fpage>
<lpage>63</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_arttext&amp;pid=S0103-460X2000000200010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_abstract&amp;pid=S0103-460X2000000200010&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iec.gov.br/scielo.php?script=sci_pdf&amp;pid=S0103-460X2000000200010&amp;lng=en&amp;nrm=iso"></self-uri></article-meta>
</front><body><![CDATA[ <p align="right"><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>TESES</b></font></p>     <p>&nbsp;</p>     <p><b><font size="4" face="Verdana, Arial, Helvetica, sans-serif"> Um olhar sobre    o perfil funcional respirat&oacute;rio de trabalhadores da ind&uacute;stria    naval do Rio de Janeiro avaliados em ambulat&oacute;rios de refer&ecirc;ncia    em sa&uacute;de do trabalhador </font></b></p>     <p>&nbsp;</p>     <p><font size="3" face="Verdana, Arial, Helvetica, sans-serif"><b>Workers' of the naval industry    of Rio de Janeiro breathing functional profile evaluated at reference clinic    in the worker's health</b></font></p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>Luiz Carlos Corr&ecirc;a Alves</b></font></p>     <p><font size="2" face="Verdana, Arial, Helvetica, sans-serif"> Tese apresentada &agrave; Escola Nacional de Sa&uacute;de P&uacute;blica,    Funda&ccedil;&atilde;o Oswaldo Cruz, para a obten&ccedil;&atilde;o do t&iacute;tulo    de Mestre em Sa&uacute;de P&uacute;blica.</font></p>     <p>&nbsp;</p>     ]]></body>
<body><![CDATA[<p>&nbsp;</p> <hr size="1">     <p><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>RESUMO</b></font></p>     <p><font size="2" face="Verdana, Arial, Helvetica, sans-serif"> A silicose, pneumoconiose    das mais prevalentes, permanece levando seus desafortunados possuidores &agrave;    intermin&aacute;veis peregrina&ccedil;&otilde;es aos servi&ccedil;os assistenciais,    &agrave; previd&ecirc;ncia e &agrave; justi&ccedil;a, para terem assegurados    os benef&iacute;cios previdenci&aacute;rios a que fazem jus.    <br>   O objetivo geral deste trabalho foi analisar o perfil cl&iacute;nico, radiol&oacute;gico    e funcional de trabalhadores da ind&uacute;stria naval do Estado do Rio de Janeiro.    <br>   Os objetivos espec&iacute;ficos foram discutir os indicadores usuais de avalia&ccedil;&atilde;o    em ambulat&oacute;rio especializado, comparar os resultados dos exames espirogr&aacute;ficos    dos trabalhadores com radiogramas normais dos possuidores de radiogramas com    imagens compat&iacute;veis com silicose e relacionar o perfil encontrado com    os par&acirc;metros estabelecidos para o INSS visando a avalia&ccedil;&atilde;o    de incapacidade.    <br>   Foram avaliados 327 trabalhadores, sendo 76 portadores de silicose e 251 com    padr&atilde;o radiol&oacute;gico normal.    <br>   Encontrou-se diferen&ccedil;a estatisticamente significativa entre as m&eacute;dias    das CVF (p=0,0002), VEF<sub>1</sub> (p=0,00002) e VEF<sub>1</sub>/CVF (p=0,02) dos trabalhadores portadores    de silicose e as dos normais.    <br>   Os portadores de silicose apresentaram mais padr&otilde;es espirogr&aacute;ficos    obstrutivos (25%) que os normais (15%), com p= 0,02.    <br>   Concluiu-se que os trabalhadores estudados eram ricos em sintomas e pobres em    altera&ccedil;&otilde;es radiol&oacute;gicas e disfun&ccedil;&otilde;es respirat&oacute;rias.    <br>   Concluiu-se tamb&eacute;m que os par&acirc;metros espirogr&aacute;ficos avaliados,    em valores absolutos, assim como nos valores m&eacute;dios, em percentuais do    previsto, do Volume Expirat&oacute;rio For&ccedil;ado no 1<sup>o</sup> segundo e da    rela&ccedil;&atilde;o VEF<sub>1</sub>/CVF, foram menores nos trabalhadores portadores de    silicose que nos de raios-X normal.    ]]></body>
<body><![CDATA[<br>   Concluiu-se ainda que a resolutividade, mesmo em um servi&ccedil;o especializado    &eacute; pequena, sendo mister exames de maior sofistica&ccedil;&atilde;o que    n&atilde;o s&atilde;o dispon&iacute;veis com facilidade.    <br>   Aponta-se a possibilidade de um exame simplificado, como o teste da caminhada    de seis minutos, suprir essa necessidade e, estudos nesse sentido poder&atilde;o,    talvez, permitir a avalia&ccedil;&atilde;o da disfun&ccedil;&atilde;o com maior    presteza e acur&aacute;cia.</font></p>     <p><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>Palavras chaves:</b>    Silicose, pneumoconiose, doen&ccedil;as profissionais</font></p> <hr size="1">     <p><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>ABSTRACT</b></font></p>     <p><font size="2" face="Verdana, Arial, Helvetica, sans-serif"> Silicosis, one    of the most prevalent pneumoconiosis, still takes its unfortunate possessors    in endless journeys to the health services, the social welfare agencies, and    to the justice, to have the benefits they deserve.    <br>   The general goal of this work was to analyze the clinical, radiographic, and    functional profile of workers from the naval industry of the State of Rio de    Janeiro.    <br>   The specific objectives were to discuss the usual evaluation indicators in a    specialized clinic, to compare the results of the spirometric examinations of    the workers with normal X-ray, to those of the workers with radiographic images    that are compatible with silicosis, and relate the obtained profiles with the    established parameters from INSS, aiming the evaluation of disability.    <br>   327 workers were evaluated, being 76 diagnosed as having silicosis and 251 with    normal radiographic aspects.    <br>   A statistically significant difference was found between the means of FVC (p=0,0002),    FEV<sub>1</sub> (p=0,00002) and FEV<sub>1</sub>/FVC (p=0,02) on workers with silicosis and those without    silicosis.    <br>   Workers with silicosis presented more obstructive spirometric patterns (25%)    than the normal ones (15%), with p=0,02.    ]]></body>
<body><![CDATA[<br>   It follows that the studied workers were rich in symptoms, and poor in radiographic    alterations and respiratory impairments.    <br>   It also follows that the evaluated spirometric parameters as in absolute values,    as in average values, in percents of the anticipated, of the Forced Expiratory    Volume in the 1<sup>st</sup> second and of the relation FEV<sub>1</sub>/FVC, were lower on workers    with silicosis than on the ones with normal x-rays.    <br>   It still follows that the resolution capacity, even at a specialized clinic    , is small, being necessary more sophisticated examinations that are not easily    obtained.    <br>   The possibility of a simplified exam is pointed out, as the 6 minute walk test, to supply this need, and studies    in this area will, perhaps allow a quicker and more accurate impairment evaluation.</font></p>     <p><font size="2" face="Verdana, Arial, Helvetica, sans-serif"><b>Key words:</b>    Silicosis, pneumoconiosis, occupational diseases</font></p>     <p>&nbsp;</p>      ]]></body>
</article>
