<?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>2183-5985</journal-id>
<journal-title><![CDATA[Acta Portuguesa de Nutrição]]></journal-title>
<abbrev-journal-title><![CDATA[Acta Port Nutr]]></abbrev-journal-title>
<issn>2183-5985</issn>
<publisher>
<publisher-name><![CDATA[Associação Portuguesa de Nutrição]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2183-59852019000300007</article-id>
<article-id pub-id-type="doi">10.21011/apn.201918.07</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Comida de rua: consumo e perceção de salubridade em consumidores portugueses]]></article-title>
<article-title xml:lang="en"><![CDATA[Street food: consumption and perception of hygienic status in portuguese consumers]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lima]]></surname>
<given-names><![CDATA[João PM]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
<xref ref-type="aff" rid="A02"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ortiz]]></surname>
<given-names><![CDATA[Alfonsina]]></given-names>
</name>
<xref ref-type="aff" rid="A03"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Velásquez]]></surname>
<given-names><![CDATA[Ángela]]></given-names>
</name>
<xref ref-type="aff" rid="A04"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Agazzi]]></surname>
<given-names><![CDATA[Beatriz]]></given-names>
</name>
<xref ref-type="aff" rid="A03"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cabanes]]></surname>
<given-names><![CDATA[Débora]]></given-names>
</name>
<xref ref-type="aff" rid="A05"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gonzalez]]></surname>
<given-names><![CDATA[Elka]]></given-names>
</name>
<xref ref-type="aff" rid="A06"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Raimondo]]></surname>
<given-names><![CDATA[Emilia]]></given-names>
</name>
<xref ref-type="aff" rid="A07"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Fretes]]></surname>
<given-names><![CDATA[Gabriela]]></given-names>
</name>
<xref ref-type="aff" rid="A08"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cordón]]></surname>
<given-names><![CDATA[Karla]]></given-names>
</name>
<xref ref-type="aff" rid="A09"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Léon]]></surname>
<given-names><![CDATA[Johanna]]></given-names>
</name>
<xref ref-type="aff" rid="A10"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Velásquez]]></surname>
<given-names><![CDATA[John]]></given-names>
</name>
<xref ref-type="aff" rid="A11"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gonzalez]]></surname>
<given-names><![CDATA[Juan]]></given-names>
</name>
<xref ref-type="aff" rid="A12"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gonzalez]]></surname>
<given-names><![CDATA[Laura]]></given-names>
</name>
<xref ref-type="aff" rid="A13"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arboleda]]></surname>
<given-names><![CDATA[Luz]]></given-names>
</name>
<xref ref-type="aff" rid="A11"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Nessier]]></surname>
<given-names><![CDATA[Maria Celeste]]></given-names>
</name>
<xref ref-type="aff" rid="A14"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Brasioli]]></surname>
<given-names><![CDATA[Marli]]></given-names>
</name>
<xref ref-type="aff" rid="A05"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mauricio]]></surname>
<given-names><![CDATA[Saby]]></given-names>
</name>
<xref ref-type="aff" rid="A15"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Durán]]></surname>
<given-names><![CDATA[Samuel]]></given-names>
</name>
<xref ref-type="aff" rid="A16"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ivankovich]]></surname>
<given-names><![CDATA[Sonia]]></given-names>
</name>
<xref ref-type="aff" rid="A17"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Torres]]></surname>
<given-names><![CDATA[Jairo]]></given-names>
</name>
<xref ref-type="aff" rid="A18"/>
<xref ref-type="aff" rid="A19"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rocha]]></surname>
<given-names><![CDATA[Ada]]></given-names>
</name>
<xref ref-type="aff" rid="A02"/>
<xref ref-type="aff" rid="A20"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Escola Superior de Tecnologia da Saúde  ]]></institution>
<addr-line><![CDATA[Coimbra ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="A02">
<institution><![CDATA[,CiTechCare GreenUPorto ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="A03">
<institution><![CDATA[,Asociación de Nutricionistas y Dietistas del Uruguay  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Uruguai</country>
</aff>
<aff id="A04">
<institution><![CDATA[,Universidad Católica Facultad Ciencias de la Salud ]]></institution>
<addr-line><![CDATA[Antioquia, ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="A05">
<institution><![CDATA[,Associação Brasileira de Nutrição  ]]></institution>
<addr-line><![CDATA[São Paulo-SP ]]></addr-line>
</aff>
<aff id="A06">
<institution><![CDATA[,Ministerio de Salud de Panamá Departamento de Salud Nutricional ]]></institution>
<addr-line><![CDATA[Ancón ]]></addr-line>
<country>Panamá</country>
</aff>
<aff id="A07">
<institution><![CDATA[,Universidad Juan Agustín Maza  ]]></institution>
<addr-line><![CDATA[Guaymallén ]]></addr-line>
<country>Argentina</country>
</aff>
<aff id="A08">
<institution><![CDATA[,Tufts University Friedman School of Nutrition Science and Policy ]]></institution>
<addr-line><![CDATA[Boston ]]></addr-line>
<country>USA</country>
</aff>
<aff id="A09">
<institution><![CDATA[,Universidad de San Carlos Facultad de Ciencias Químicas y Farmacia ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Guatemala</country>
</aff>
<aff id="A10">
<institution><![CDATA[,Fresko  ]]></institution>
<addr-line><![CDATA[Lima ]]></addr-line>
<country>Perú</country>
</aff>
<aff id="A11">
<institution><![CDATA[,Universidad de Antioquia Escuela de Nutrición y Dietética ]]></institution>
<addr-line><![CDATA[Antioquia ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="A12">
<institution><![CDATA[,Universidad Católica de Oriente Facultad de Ciencias ]]></institution>
<addr-line><![CDATA[Antioquia ]]></addr-line>
<country>Colômbia</country>
</aff>
<aff id="A13">
<institution><![CDATA[,Universidad Nacional de Asuncion Facultad de Ciencias Químicas ]]></institution>
<addr-line><![CDATA[San Lorenzo ]]></addr-line>
<country>Paraguai</country>
</aff>
<aff id="A14">
<institution><![CDATA[,Universidad Católica  ]]></institution>
<addr-line><![CDATA[Santa Fe ]]></addr-line>
<country>Argentina</country>
</aff>
<aff id="A15">
<institution><![CDATA[,Universidad Privada Norbert Wiener Facultad de Ciencias ]]></institution>
<addr-line><![CDATA[Lima ]]></addr-line>
<country>Perú</country>
</aff>
<aff id="A16">
<institution><![CDATA[,Universidad San Sebastián Facultad de Ciencias para el Cuidado de la Salud ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Chile</country>
</aff>
<aff id="A17">
<institution><![CDATA[,Colegio de Profesionales en Nutrición  ]]></institution>
<addr-line><![CDATA[Granadilla ]]></addr-line>
<country>Costa Rica</country>
</aff>
<aff id="A18">
<institution><![CDATA[,Universidad San Sebastián Facultad de Ciencias de la Salud ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Chile</country>
</aff>
<aff id="A19">
<institution><![CDATA[,Universidad Autónoma de Chile Facultad de Ciencias de la Salud ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="A20">
<institution><![CDATA[,Universidade do Porto Faculdade de Ciências da Nutrição e Alimentação ]]></institution>
<addr-line><![CDATA[Porto ]]></addr-line>
<country>Portugal</country>
</aff>
<pub-date pub-type="pub">
<day>31</day>
<month>07</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>31</day>
<month>07</month>
<year>2019</year>
</pub-date>
<numero>18</numero>
<fpage>38</fpage>
<lpage>43</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S2183-59852019000300007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S2183-59852019000300007&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S2183-59852019000300007&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Introdução: A comida de rua define-se como os alimentos e bebidas prontos a comer, preparados e/ou vendidos na rua ou similares e esta tem-se revelado nos últimos anos uma tendência global na restauração, apesar da insegurança quanto às práticas higio sanitárias percecionada por alguns indivíduos. ObjetivoS: Conhecer o perfil de consumidores de comida de rua em Portugal, o tipo de alimentos, a sua frequência de consumo e avaliar a perceção do consumidor em relação à segurança alimentar, por comparação com os resultados obtidos em países da América Latina. Metodologia: Foi realizado um inquérito online, integrado num estudo multicêntrico a nível ibero-americano. Resultados: Em Portugal, dos 803 inquiridos, 50,9% são indivíduos entre os 18-30 anos, e a maioria são do sexo feminino. A maioria dos inquiridos consumiu comida de rua nos três meses anteriores ao preenchimento do inquérito. Cerca de 46% destes dizem ingeri-la com uma periodicidade inferior a mensal. Os alimentos mais consumidos foram os gelados (89,6%), as bifanas ou pão com chouriço/queijo/presunto (83,1%), as farturas/churros (80,3%) e os cachorros/hambúrgueres (79,8%). Os principais motivos de consumo foram a disponibilidade (48,7%) e o sabor (30,3%). O reporte de episódios de diarreia ou vómito após o consumo de comida de rua em Portugal apresentou um valor muito abaixo da média dos países latino-americanos. Em relação aos locais de venda de comida de rua verifica-se que 80,2% dos inquiridos considera que os mesmos se encontram sujos ou parcialmente sujos. Conclusões: Em Portugal, observa-se um consumo de comida de rua pouco frequente, sendo os gelados e as bifanas os alimentos mais consumidos, e o consumo determinado predominantemente pela disponibilidade e sabor deste tipo de alimentos. Globalmente a perceção de higiene dos consumidores portugueses é má, contudo o reporte de mau estar após a ingestão deste tipo de alimentos foi baixo.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Introduction: Street food is defined as foods and beverages ready-to-eat prepared and / or sold on the street or similar and this has revealed in recent years as global trend in food service, despite the insecurity regarding the hygiene practices perceived by some individuals. ObjectiveS: To know the profile of street food consumers in Portugal, the type of food, its frequency of consumption and to evaluate the consumer's perception regarding food safety, comparing to results obtained in Latin American countries. Methodology: An online survey was conducted as part of a multicenter study at the Iberian American level. Results: In Portugal, from 803 inquired individuals, 50.9% are aged between 18 and 30 years old, and the majority are female. The majority of respondents consumed street food in the three months before answer the questionnaire. About 46% consumed street food less than monthly. The most consumed foods were ice cream (89.6%), bifanas or bread with cheese (83.1%), farturas / churros (80.3%) and hot-dogs / hamburgers (79.8%). The main reasons for consumption were availability (48.7%) and taste (30.3%). The report of vomiting and diarrhea after street food consumption in Portugal is below the average for Latin American countries. About 80.2% of respondents consider street food vendors as dirty or partially dirty. ConclusionS: In Portugal, there is a low frequency of consumption of street food, being ice cream and as bifanas the most consumed, and consumption predominantly determined by the availability and taste of this type of food. Overall, the perception of hygiene of Portuguese consumers is bad; however, the report of illness after eating this type of food was low.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[Comida de rua]]></kwd>
<kwd lng="pt"><![CDATA[Consumidor]]></kwd>
<kwd lng="pt"><![CDATA[Perceção de segurança]]></kwd>
<kwd lng="en"><![CDATA[Street food]]></kwd>
<kwd lng="en"><![CDATA[Consumers]]></kwd>
<kwd lng="en"><![CDATA[Safety perception]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p align="right"><b>ARTIGO ORIGINAL</b></p>     <p>     <p><font face="" size="4"><b>Comida de rua: consumo e perce&ccedil;&atilde;o de salubridade em consumidores portugueses</b></font></p>     <p><strong>Street food: consumption and perception of hygienic status in portuguese consumers</strong></p>     <p><strong>Jo&atilde;o PM Lima<sup>1,2</sup>; Alfonsina Ortiz<sup>3</sup>; &Aacute;ngela Vel&aacute;squez<sup>4</sup>; Beatriz Agazzi<sup>3</sup>; D&eacute;bora Cabanes<sup>5</sup>; Elka Gonzalez<sup>6</sup>; Emilia Raimondo<sup>7</sup>; Gabriela Fretes<sup>8</sup>; Karla Cord&oacute;n<sup>9</sup>; Johanna L&eacute;on<sup>10</sup>; John Vel&aacute;squez<sup>11</sup>; Juan Gonzalez<sup>12</sup>; Laura Gonzalez<sup>13</sup>; Luz Arboleda<sup>11</sup>; Maria Celeste Nessier<sup>14</sup>; Marli Brasioli<sup>5</sup>; Saby Mauricio<sup>15</sup>; Samuel Dur&aacute;n<sup>16</sup>; Sonia Ivankovich<sup>17</sup>; Jairo Torres<sup>18,19; </sup>Ada Rocha<sup>2,20*</sup></strong></p>     <p><sup>1</sup>Escola Superior de Tecnologia da Sa&uacute;de de Coimbra, Rua 5 de Outubro, 3046-854 Coimbra, Portugal</p>     <p><sup>2</sup>GreenUPorto / CiTechCare / LAQV@REQUIMTE - Portugal</p>     <p><sup>3</sup>Asociaci&oacute;n de Nutricionistas y Dietistas del Uruguay, Duvimioso Terra 1880 entre Goes y Miguelete - 2402 5101, Uruguai</p>     <p><sup>4</sup>Facultad Ciencias de la Salud - Universidad Cat&oacute;lica de Oriente &ndash; Colombia, Sector 3, cra. 46 No. 40B 50, Rionegro, Antioquia, Colombia</p>     <p><sup>5</sup>Associa&ccedil;&atilde;o Brasileira de Nutri&ccedil;&atilde;o - Asbran, Rua Claudio Sores, n.&ordm; 72 - conjunto 1607 - Bairro Pinheiros, S&atilde;o Paulo-SP, CEP 05422-0277</p>     ]]></body>
<body><![CDATA[<p><sup>6</sup>Departamento de Salud Nutricional - Ministerio de Salud de Panam&aacute;, Antiguo Hospital Gorgas, detr&aacute;s del Instituto Oncol&oacute;gico, Anc&oacute;n. Panam&aacute;</p>     <p><sup>7</sup>Universidad Juan Agust&iacute;n Maza, Av. Acceso Este, Lat. Sur 2245, Guaymall&eacute;n, Argentina</p>     <p><sup>8</sup>Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA</p>     <p><sup>9</sup>Facultad de Ciencias Qu&iacute;micas y Farmacia, Universidad de San Carlos de Guatemala,11 Av, Guatemala 01012, Guatemala</p>     <p><sup>10</sup>Fresko Per&uacute;, Kunan, Lima, Per&uacute;</p>     <p><sup>11</sup>Escuela de Nutrici&oacute;n y Diet&eacute;tica - Universidad de Antioquia, Calle 70 No. 52 - 21 | Apartado A&eacute;reo 1226 Antioquia Colombia</p>     <p><sup>12</sup>Facultad de Ciencias de la Salud, Universidad Cat&oacute;lica de Oriente, Rionegro, Antioquia, Sector 3, cra. 46 No. 40B 50, Rionegro, Antioquia, Col&ocirc;mbia</p>     <p><sup>13</sup>Facultad de Ciencias Qu&iacute;micas - Universidad Nacional de Asuncion, Campus Universitario, San Lorenzo, Paraguai</p>     <p><sup>14</sup>Universidad Cat&oacute;lica de Santa Fe, Cngo. Echag&uuml;e 7151, S3000 Santa Fe, Argentina</p>     <p><sup>15</sup>Facultad de Ciencias de la Salud, Universidad Privada Norbert Wiener, Av. Arequipa 440. Lima, Per&uacute;</p>     ]]></body>
<body><![CDATA[<p><sup>16</sup>Facultad de Ciencias para el Cuidado de la Salud, Universidad San Sebasti&aacute;n, Lientur 1457, Concepci&oacute;n, B&iacute;o B&iacute;o, Chile</p>     <p><sup>17</sup>Colegio de Profesionales en Nutrici&oacute;n, A008, San Jos&eacute;, Granadilla, 11802, Costa Rica</p>     <p><sup>18</sup>Facultad de Ciencias de la Salud, Universidad San Sebasti&aacute;n, Lientur 1457, Concepci&oacute;n, B&iacute;o B&iacute;o, Chile</p>     <p><sup>19</sup>Facultad de Ciencias de la Salud, Universidad Aut&oacute;noma de Chile</p>     <p><sup>20</sup>Faculdade de Ci&ecirc;ncias da Nutri&ccedil;&atilde;o e Alimenta&ccedil;&atilde;o da Universidade do Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal</p> <a href="#c0">Endere&#231;o para correspond&#234;ncia</a><a name="topc0"></a></b></p>     <p>&nbsp;</p>     <p><strong>RESUMO</strong></p>     <p>Introdu&ccedil;&atilde;o: A comida de rua define-se como os alimentos e bebidas prontos a comer, preparados e/ou vendidos na rua ou similares e esta tem-se revelado nos &uacute;ltimos anos uma tend&ecirc;ncia global na restaura&ccedil;&atilde;o, apesar da inseguran&ccedil;a quanto &agrave;s pr&aacute;ticas higio sanit&aacute;rias percecionada por alguns indiv&iacute;duos.</p>     <p>ObjetivoS: Conhecer o perfil de consumidores de comida de rua em Portugal, o tipo de alimentos, a sua frequ&ecirc;ncia de consumo e avaliar a perce&ccedil;&atilde;o do consumidor em rela&ccedil;&atilde;o &agrave; seguran&ccedil;a alimentar, por compara&ccedil;&atilde;o com os resultados obtidos em pa&iacute;ses da Am&eacute;rica Latina.</p>     <p>Metodologia: Foi realizado um inqu&eacute;rito online, integrado num estudo multic&ecirc;ntrico a n&iacute;vel ibero-americano.</p>     ]]></body>
<body><![CDATA[<p>Resultados: Em Portugal, dos 803 inquiridos, 50,9% s&atilde;o indiv&iacute;duos entre os 18-30 anos, e a maioria s&atilde;o do sexo feminino. A maioria dos inquiridos consumiu comida de rua nos tr&ecirc;s meses anteriores ao preenchimento do inqu&eacute;rito. Cerca de 46% destes dizem ingeri-la com uma periodicidade inferior a mensal. Os alimentos mais consumidos foram os gelados (89,6%), as bifanas ou p&atilde;o com chouri&ccedil;o/queijo/presunto (83,1%), as farturas/churros (80,3%) e os cachorros/hamb&uacute;rgueres (79,8%). Os principais motivos de consumo foram a disponibilidade (48,7%) e o sabor (30,3%). O reporte de epis&oacute;dios de diarreia ou v&oacute;mito ap&oacute;s o consumo de comida de rua em Portugal apresentou um valor muito abaixo da m&eacute;dia dos pa&iacute;ses latino-americanos. Em rela&ccedil;&atilde;o aos locais de venda de comida de rua verifica-se que 80,2% dos inquiridos considera que os mesmos se encontram sujos ou parcialmente sujos.</p>     <p>Conclus&otilde;es: Em Portugal, observa-se um consumo de comida de rua pouco frequente, sendo os gelados e as bifanas os alimentos mais consumidos, e o consumo determinado predominantemente pela disponibilidade e sabor deste tipo de alimentos. Globalmente a perce&ccedil;&atilde;o de higiene dos consumidores portugueses &eacute; m&aacute;, contudo o reporte de mau estar ap&oacute;s a ingest&atilde;o deste tipo de alimentos foi baixo.</p>     <p><strong>Palavras-chave</strong></p>     <p>Comida de rua, Consumidor, Perce&ccedil;&atilde;o de seguran&ccedil;a</p>     <p>&nbsp;</p>  <hr>     <p>&nbsp;</p>     <p><strong>ABSTRACT</strong></p>     <p>Introduction: Street food is defined as foods and beverages ready-to-eat prepared and / or sold on the street or similar and this has revealed in recent years as global trend in food service, despite the insecurity regarding the hygiene practices perceived by some individuals.</p>     <p>ObjectiveS: To know the profile of street food consumers in Portugal, the type of food, its frequency of consumption and to evaluate the consumer's perception regarding food safety, comparing to results obtained in Latin American countries.</p>     <p>Methodology: An online survey was conducted as part of a multicenter study at the Iberian American level.</p>     ]]></body>
<body><![CDATA[<p>Results: In Portugal, from 803 inquired individuals, 50.9% are aged between 18 and 30 years old, and the majority are female. The majority of respondents consumed street food in the three months before answer the questionnaire. About 46% consumed street food less than monthly. The most consumed foods were ice cream (89.6%), bifanas or bread with cheese (83.1%), farturas / churros (80.3%) and hot-dogs / hamburgers (79.8%). The main reasons for consumption were availability (48.7%) and taste (30.3%). The report of vomiting and diarrhea after street food consumption in Portugal is below the average for Latin American countries. About 80.2% of respondents consider street food vendors as dirty or partially dirty.</p>     <p>ConclusionS: In Portugal, there is a low frequency of consumption of street food, being ice cream and as bifanas the most consumed, and consumption predominantly determined by the availability and taste of this type of food. Overall, the perception of hygiene of Portuguese consumers is bad; however, the report of illness after eating this type of food was low.</p>     <p><strong>Keywords</strong></p>     <p>Street food, Consumers, Safety perception</p>     <p>&nbsp;</p>  <hr>     <p>&nbsp;</p>     <p><strong>INTRODU&Ccedil;&Atilde;O</strong></p>     <p>De acordo com a defini&ccedil;&atilde;o da Food and Agriculture Organization, a comida de rua define-se como os alimentos e bebidas prontos a comer, preparados e/ou vendidos na rua, em equipamentos m&oacute;veis ou lojas com apenas um balc&atilde;o de venda (1). No ranking das cidades do mundo onde a comida de rua &eacute; mais popular encontramos exemplos em pa&iacute;ses da &Aacute;sia, &Aacute;frica e Am&eacute;rica, contudo cidades europeias como Bruxelas, Berlim, Londres e Paris assumem-se progressivamente neste &acirc;mbito (2). A comida de rua tem-se revelado nos &uacute;ltimos anos uma tend&ecirc;ncia global na restaura&ccedil;&atilde;o e na forma de fornecer alimentos prontos a comer, vendidos na rua ou outro local p&uacute;blico, por vendedores ambulantes. A popularidade do consumo deste tipo de alimentos parece estar relacionada com a urbaniza&ccedil;&atilde;o e estilos de vida na qual os consumidores tendem a procurar op&ccedil;&otilde;es mais baratas (3), a mobilidade dos vendedores, a conveni&ecirc;ncia da sua localiza&ccedil;&atilde;o, pre&ccedil;os atrativos e rapidez de prepara&ccedil;&atilde;o (3-5).</p>     <p>Em Portugal, e de acordo com Carlos Costa, na sua vis&atilde;o estrat&eacute;gica do restaurante do futuro, a comida de rua &eacute; uma tend&ecirc;ncia que surge num contexto contempor&acirc;neo, informal e simples, e est&aacute; alinhada com outras, como a dos produtos gourmet e do fast-food saud&aacute;vel. Acrescenta ainda que pode ser apresentada em diversos formatos m&oacute;veis, como food-trucks, carrinhas, rulotes ou bancas de comida (6). Os espa&ccedil;os de venda ambulante na Uni&atilde;o Europeia (UE) devem cumprir os requisitos da Comiss&atilde;o Europeia (CE), nomeadamente o Regulamento 852/2004 (7) relativo &agrave; higiene dos alimentos; e no que se refere ao Anexo II, cap.III) que estabelece os requisitos para os vendedores de comida de rua. O regulamento horizontal baseia-se no c&oacute;digo de pr&aacute;tica do Codex Alimentarius relativo aos princ&iacute;pios gerais de higiene (8). Os vendedores de comida de rua devem respeitar as pr&aacute;ticas de higiene rigorosas para garantir a seguran&ccedil;a do produto acabado. Muitos estudos apresentam discuss&otilde;es sobre as pr&aacute;ticas higi&eacute;nicas de estabelecimentos comerciais de rua localizadas em v&aacute;rios pa&iacute;ses (3, 4, 8); no entanto, h&aacute; uma escassez de estudos sobre o consumo e pr&aacute;ticas de higiene e a perce&ccedil;&atilde;o das mesmas em vendedores de comida ambulante na UE.</p>     <p>Adicionalmente, os vendedores de comida de rua devem observar e cumprir os referenciais sobre venda ambulante em Portugal, incluindo dos Munic&iacute;pios (ex. regime jur&iacute;dico da venda ambulante-Decreto-Lei 122/79 e atualiza&ccedil;&otilde;es posteriores; Regulamento n.&ordm; 628/2017 Regulamento Municipal do Com&eacute;rcio a Retalho N&atilde;o Sedent&aacute;rio de Vila Nova de Gaia).</p>     ]]></body>
<body><![CDATA[<p>A seguran&ccedil;a da comida de rua &eacute; afetada por v&aacute;rios fatores desde a qualidade da mat&eacute;ria prima at&eacute; &agrave;s condi&ccedil;&otilde;es de manipula&ccedil;&atilde;o e armazenamento. A comida de rua pode encontrar-se exposta a condi&ccedil;&otilde;es extremas, tais como a presen&ccedil;a de insetos, roedores, animais dom&eacute;sticos e polui&ccedil;&atilde;o, especialmente em pa&iacute;ses em vias de desenvolvimento (9). A comida de rua tem sido associada a doen&ccedil;as de origem alimentar maioritariamente devido &agrave;s dificuldades em assegurar que os alimentos s&atilde;o preparados e vendidos em condi&ccedil;&otilde;es higi&eacute;nicas, quer em pa&iacute;ses em vias de desenvolvimento, quer em pa&iacute;ses desenvolvidos (10, 11).</p>     <p>Existe uma perce&ccedil;&atilde;o generalizada de que a comida de rua &eacute; insegura, maioritariamente devido ao ambiente em que esta &eacute; preparada, vendida e consumida, sendo exposta contamina&ccedil;&atilde;o. A comida de rua &eacute; encarada como um grande risco de sa&uacute;de p&uacute;blica devido &agrave; falta de infraestruturas e servi&ccedil;os, dificuldades no controle de um grande n&uacute;mero de operadores de venda ambulante, devido &agrave; sua diversidade, mobilidade e natureza tempor&aacute;ria, especialmente em pa&iacute;ses em vias de desenvolvimento, como a maioria dos pertencentes &agrave; Am&eacute;rica Latina (12).</p>     <p>Atendendo a que a gastronomia se tem vindo a constituir um forte aliado ao n&iacute;vel do Turismo em Portugal (13), e que a comida de rua &eacute; parte da oferta gastron&oacute;mica portuguesa, &eacute; importante analisar a perce&ccedil;&atilde;o dos consumidores de comida de rua uma vez que esta poder&aacute; constituir um fator a considerar pelos turistas aquando da decis&atilde;o de visitar ou re-visitar o pa&iacute;s (14, 15).</p>     <p><strong>OBJETIVOS</strong></p>     <p>Conhecer o perfil de consumidores de comida de rua em Portugal, o tipo de alimentos, a sua frequ&ecirc;ncia de consumo e avaliar a perce&ccedil;&atilde;o do consumidor em rela&ccedil;&atilde;o &agrave; seguran&ccedil;a alimentar, por compara&ccedil;&atilde;o com os resultados obtidos em pa&iacute;ses da Am&eacute;rica Latina.</p>     <p><strong>METODOLOGIA</strong></p>     <p>Foi realizado um inqu&eacute;rito online, integrado num estudo multic&ecirc;ntrico a n&iacute;vel ibero americano. O inqu&eacute;rito, composto por 12 perguntas, inclu&iacute;a quest&otilde;es sociodemogr&aacute;ficas e de frequ&ecirc;ncia de consumo de 10 alimentos e relato de sintomas de intoxica&ccedil;&atilde;o alimentar ap&oacute;s o consumo destes alimentos e opini&atilde;o em rela&ccedil;&atilde;o &agrave;s condi&ccedil;&otilde;es de higiene dos locais de armazenamento (<a href ="/img/revistas/apn/n18/n18a07a1.jpg">Anexo 1</a>).</p>     
<p>O question&aacute;rio foi validado pelo m&eacute;todo de Delphi, tendo sido ajustado aos alimentos de consumo usual em cada pa&iacute;s. O question&aacute;rio foi difundido online atrav&eacute;s de diversas plataformas de uso generalizado pela popula&ccedil;&atilde;o portuguesa, entre os meses de mar&ccedil;o e julho do ano de 2016. A sele&ccedil;&atilde;o dos participantes foi feita por conveni&ecirc;ncia, uma vez que o question&aacute;rio foi disseminado online pelos investigadores em plataformas de acesso generalizado e livre, mas condicionadas pelo conhecimento dos mesmos.</p>     <p><strong>RESULTADOS</strong></p>     <p><strong>Perfil dos inquiridos</strong></p>     ]]></body>
<body><![CDATA[<p>Em Portugal, dos 803 inquiridos, 50,9% s&atilde;o indiv&iacute;duos entre os 18-30 anos, e a maioria s&atilde;o do sexo feminino (82,1%). A maioria dos inquiridos (75,3%) t&ecirc;m forma&ccedil;&atilde;o superior e 70,2% habitam numa zona urbana. 61,1% dos inquiridos trabalham ou estudam em &aacute;reas relacionadas com a sa&uacute;de ou com a ci&ecirc;ncia dos alimentos.</p>     <p><strong>Caracteriza&ccedil;&atilde;o dos consumidores</strong></p>     <p>A maioria dos inquiridos (52,2%) consumiu comida de rua ou de venda ambulante nos tr&ecirc;s meses anteriores ao preenchimento do inqu&eacute;rito.</p>     <p><strong>Tipo de alimentos e a frequ&ecirc;ncia de consumo em Portugal</strong></p>     <p>Dos que consumiram comida de rua nos tr&ecirc;s meses anteriores ao preenchimento do inqu&eacute;rito, apenas 4,0% a consomem com frequ&ecirc;ncia semanal. Cerca de 46% dos consumidores de comida de rua portugueses entrevistados dizem ingeri-la com uma periodicidade inferior a mensal (ou seja, menos do que uma vez por m&ecirc;s) (<a href ="/img/revistas/apn/n18/n18a07f1.jpg">Figura 1</a>).</p>     
<p>Em Portugal, os alimentos mais consumidos (independentemente da frequ&ecirc;ncia) foram os gelados (89,6%), as Bifanas ou P&atilde;o com chouri&ccedil;o/queijo/presunto (83,1%), as farturas/churros (80,3%) e os cachorros/hamb&uacute;rgueres (79,8%).</p>     <p>Quando analisada a frequ&ecirc;ncia de consumo verificamos que os alimentos mais frequentemente consumidos foram os gelados (35,9%), seguidos dos cachorros/hamb&uacute;rgueres (31,2%) e das bifanas/p&atilde;o com chouri&ccedil;o (28,1%).</p>     <p>Entre os alimentos menos consumidos encontramos as sardinhas, a fruta e os past&eacute;is, uma vez que 74,3%, 60% e 51,3% dos consumidores indicaram n&atilde;o os consumir, respetivamente (<a href ="/img/revistas/apn/n18/n18a07t2.jpg">Tabela 2</a>).</p>     
<p><strong>Motiva&ccedil;&otilde;es para o consumo de comida de rua</strong></p>     <p>Os principais motivos de consumo de comida de rua foram a disponibilidade (48,7%) e o sabor (30,3%).</p>     ]]></body>
<body><![CDATA[<p><strong>Consumo de comida de rua e epis&oacute;dios de diarreia ou v&oacute;mito</strong></p>     <p>Em Portugal, 7,6% dos consumidores referiram alguma vez ter apresentado epis&oacute;dios de diarreia ou v&oacute;mito depois de consumir alimentos em locais de comida de rua ou venda ambulante. Dos que referem apresentar sintomas de diarreia ou v&oacute;mito ap&oacute;s o consumo de comida de rua, 46,9% procuraram o m&eacute;dico.</p>     <p>No que se refere &agrave; perce&ccedil;&atilde;o dos inquiridos em rela&ccedil;&atilde;o aos locais de venda de comida de rua ou ambulante verifica-se que 80,2% considera que os mesmos se encontram sujos ou parcialmente sujos.</p>     <p><strong>DISCUSS&Atilde;O DOS RESULTADOS</strong></p>     <p>O consumo de comida de rua ou de venda ambulante nos tr&ecirc;s meses anteriores ao preenchimento do inqu&eacute;rito em Portugal apresentou um resultado ligeiramente abaixo da m&eacute;dia dos pa&iacute;ses latino-americanos, onde 54% dos inquiridos consumiram alimentos de venda ambulante num mesmo per&iacute;odo (15).</p>     <p>O consumo de comida de rua em Portugal &eacute; muito inferior ao reportado nos pa&iacute;ses da Am&eacute;rica Latina, onde 15,8% dos consumidores indicam ingerir este tipo de alimentos, com a mesma periodicidade (16). Relativamente &agrave;s motiva&ccedil;&otilde;es para o consumo de alimentos de comida de rua ou venda ambulante, os resultados em Portugal foram concordantes com os encontrados nos pa&iacute;ses latino-americanos (16).</p>     <p>O reporte de epis&oacute;dios de diarreia ou v&oacute;mito ap&oacute;s o consumo de comida de rua ou venda ambulante em Portugal apresentou um valor muito abaixo da m&eacute;dia dos pa&iacute;ses latino americanos, onde 18,2% dos consumidores referiram j&aacute; ter apresentado estes sintomas ap&oacute;s a ingest&atilde;o (16). Na Am&eacute;rica Latina, apenas 26,3% dos epis&oacute;dios tiveram igual acompanhamento. Nenhum dos pa&iacute;ses avaliados apresentou uma procura de assist&ecirc;ncia m&eacute;dica t&atilde;o significativa como Portugal (16). Apesar do resultado ser alarmante, verifica-se que as condi&ccedil;&otilde;es de higiene consideradas pelos inquiridos em Portugal ser&atilde;o melhores que as apresentadas nos pa&iacute;ses latino-americanos, uma vez que apenas 8% dos inquiridos naqueles pa&iacute;ses consideram que os espa&ccedil;os de venda se encontram limpos (16).</p>     <p>O baixo consumo de comida de rua em Portugal, comparativamente com os restantes pa&iacute;ses em estudo, poder&aacute; estar relacionado com a perce&ccedil;&atilde;o sobre o estado higio sanit&aacute;rio destes locais, tal como verificado por outros autores (17-19).</p>     <p>Quando questionados acerca do aspeto mais importante a melhorar nos locais de venda ambulante de alimentos, 41,5% refiram a higiene dos manipuladores de alimentos, 25,5% a qualidade nutricional dos alimentos e 24,0% a higiene das instala&ccedil;&otilde;es, o que revela uma perce&ccedil;&atilde;o concordante com pr&aacute;ticas de higiene observadas em locais de venda de comida de rua j&aacute; reportados por outros autores em estudos desenvolvidos em Paris (20), Uganda (21), Gr&eacute;cia, Pol&oacute;nia, Tail&acirc;ndia e China (22), Brasil (23). Face ao consumo de comida de rua e a sua import&acirc;ncia crescente para o turismo, esfor&ccedil;os adicionais dever&atilde;o ser desenvolvidos pelas entidades reguladoras para aumentar o grau de cumprimentos dos requisitos de higiene (24).</p>     <p>O per&iacute;odo do ano em que decorreu a recolha de dados poder&aacute; ser encarado como uma limita&ccedil;&atilde;o, uma vez que, devido ao clima e atividades l&uacute;dicas decorrentes do mesmo, em Portugal o consumo de comida de rua poder&aacute; ser mais influenciado por esse fator do que nos restantes pa&iacute;ses envolvidos no estudo multic&ecirc;ntrico. Tamb&eacute;m a metodologia utilizada para a recolha de dados poder&aacute; ter conduzido a uma amostragem enviesada com elevada percentagem de indiv&iacute;duos com elevadas habilita&ccedil;&otilde;es acad&eacute;micas e constitu&iacute;da por jovens adultos, bem como estudantes ou trabalhadores nas &aacute;reas da sa&uacute;de ou alimenta&ccedil;&atilde;o, por ser tamb&eacute;m a &aacute;rea de trabalho dos investigadores. A recolha de dados &eacute; relativa a epis&oacute;dios passados, pelo que o vi&eacute;s da mem&oacute;ria e a influ&ecirc;ncia de not&iacute;cias ou epis&oacute;dios relatados por outros indiv&iacute;duos poder&atilde;o ter influenciados as respostas fornecidas. Em ambas as situa&ccedil;&otilde;es, se ressalva que a op&ccedil;&atilde;o pela metodologia referida se deveu &agrave; uniformiza&ccedil;&atilde;o da mesma nos v&aacute;rios pa&iacute;ses envolvidos no estudo multic&ecirc;ntrico.</p>     ]]></body>
<body><![CDATA[<p><strong>CONCLUS&Otilde;ES</strong></p>     <p>Em Portugal observa-se um consumo de comida de rua pouco frequente sendo os gelados e as bifanas os alimentos mais consumidos, sendo este determinado predominantemente pela disponibilidade e sabor deste tipo de alimentos.</p>     <p>Globalmente a perce&ccedil;&atilde;o de higiene dos consumidores portugueses &eacute; m&aacute;, contudo o reporte de mau estar ap&oacute;s a ingest&atilde;o deste tipo de alimentos foi baixo.</p>     <p>As entidades locais em colabora&ccedil;&atilde;o com a academia dever&atilde;o trabalharem conjunto para promover a melhoria das condi&ccedil;&otilde;es de venda de comida de rua em Portugal e consequentemente melhorar a perce&ccedil;&atilde;o do consumidor, bem como ajustando a oferta &agrave;s expectativas do consumidor.</p>     <p>&nbsp;</p>     <p><strong>REFER&Ecirc;NCIAS BIBLIOGR&Aacute;FICAS</strong></p> <ol>     <li>World Health Organization. Essential safety requirements for street-vended foods. Food Safety Unit Division of Food and Nutrition. WHO/FNU/FOS/96.7. World Health Organization, Geneva. 1996.</li>     <li>Griffin S. World&rsquo;s 23 best cities for street food. 2016.</li>     <li>Kraig, B., and C. T. Sen. Street food around the world. An encyclopedia of food and culture. ABC-CLIO, Santa Barbara, CA. 2013.</li>     <li>Liu, Z., G. Zhang, and X. Zhang. Urban street foods in Shijiazhuang city, China: current status, safety practices and risk mitigating strategies. Food Control. 2014. 41:212&ndash;218.</li>     ]]></body>
<body><![CDATA[<li>Tinker, I. Street foods: traditional micro-enterprise in a modernizing world. Int. J. Polit. Cult. Soc. 2003. 16:331&ndash;349.</li>     <li>Costa, C. Vis&atilde;o Estrat&eacute;gica e An&aacute;lise Prospetiva do Restaurante do Futuro. Porto: IDTOUR - Unique Solutions, LDA. e Universidade de Aveiro. 2012.</li>     <li>European Parliament and the Council of the European Union. 2004. Commission Regulation (EC) No 852/2004 of the European Parliament and of the Council of 29 April 2004 on the hygiene of foodstuffs. Off. J. Eur. Union L 139:3&ndash;21.</li>     <li>Hanashiro, A., M. Morita, G. R. Matte, H. M. Matte, and E. A. F. S. Torres. Microbiological quality of selected street foods from a restricted area of S&atilde;o Paulo City, Brazil. Food Control. 2005. 16:439&ndash;444.</li>     <li>Joint Food and Agriculture Organization of the United Nations&ndash; World Health Organization. 2009. Food hygiene. Basic texts, Codex alimentarius, 4th ed. Codex Alimentarius Commission, Rome.</li>     <li>Almeida, C. R., Schuch, D. M. T., Gelli, D. S., Cueller, J. A., Diez, A. V., &amp; Escamilla, J. A. Microbial contamination of street foods sold by street vendors in cities of Latin America. Geneva, Switzerland: World Health Organization. 1996.</li>     <li>Bryan, F. L. Risk associated with practices, procedures and processes that lead to outbreaks of foodborne diseases. Journal of Food Protection. 1988. 51, 663-673.</li>     <li>Ghosh, M., S. Wahi, M. Kumar, and A. Ganguli. Prevalence of enterotoxigenic Staphylococcus aureus and Shigella spp. in some raw street vended Indian foods. Int. J. Environ. Health Res. 2007. 17:151&ndash;156.</li>     <li>Bellia, C., Pilato, M., &amp; Seraphin, H. Street food and food safety: A driver for tourism? Journal of Applied Ceremonial and Communication in Management. 2016. 1, 29-55.</li>     <li>Mak, A. H., Lumbers, M., Eves, A., &amp; Chang, R. C. An application of the repertory grid method and generalized Procrustes analysis to investigate the motivational factors of tourist food consumption. International Journal of Hospitality Management. 2013. 35, 327-338.</li>     ]]></body>
<body><![CDATA[<li>Saha, D. Decent work for the street vendors in Mumbai, India e a distant vision. Journal of Workplace Rights. 2009. 14, 220-250.</li>     <li>Dur&aacute;n-Ag&uuml;ero S, Arboleda LM, Vargas JEV, Centuri&oacute;n GF, Gonz&aacute;lez LE, C&eacute;spedes, Rocha A, Lima JPM, Nessier MC, Raimondo EE, Valderrama AMV, S&aacute;nchez JCG, Guill&eacute;n SI, Arrivillaga KRC, Madden EEG, Alza SMM, C&aacute;ceres JL, Agazzi B, Ortiz A, Cabanes D&eacute;bora, Brasioli M, Torres J. Caracterizaci&oacute;n del consumo de comida callejera seg&uacute;n edad, estudio multic&eacute;ntrico. J. Rev Esp Nutr Hum Diet. 2018; 22(3): 243 &ndash; 25.</li>     <li>Lertputtarak, S. The relationship between destination image, food image, and revisiting Pattaya, Thailand. International Journal of Business and Management. 2012. 7, 111-121.</li>     <li>Yiamjanya, S., &amp; Wongleedee, K. International tourists' travel motivation by push pull factors and the decision making for selecting Thailand as destination choice. International Journal of Social, Education, Economics and Management Engineering. 2014. 8, 1326-1331.</li>     <li>Sirigunna, J. Food safety in Thailand: A comparison between inbound senior and non-senior tourists. Procedia Social and Behavioral Sciences. 2015. 197, p. 2115-2119.</li>     <li>Czarniecka-Skubina E, TrafiaÅ‚ek J, Wiatrowski M, and GÅ‚uchowski A. An Evaluation of The Hygiene Practices Of European Street Food Vendors and A Preliminary Estimation of Food Safety for Consumers, Conducted In Paris. Journal of Food Protection. 2018. Vol. 81, No. 10, p. 1614&ndash;1621.</li>     <li>Muyanja, C., L. Nayiga, N. Brenda, and G. Nasinyama. Practices, knowledge and risk factors of street food vendors in Uganda. Food Control. 2011. 22:1551&ndash;1558.</li>     <li>Trafialek J, Drosinos EH, Laskowski W, Jakubowska-Gawlik K, Tzamalis P, Leksawasdi N, Surawang S, Kolanowski W. Street food vendors&rsquo; hygienic practices in some Asian and EU countries - A survey. Food Control. 2018. 85: 212 &ndash; 222.</li>     <li>Cortese, R. D. M., Veirosa, M. B., Feldmanb, C., &amp; Cavallia, S. B. Food safety and hygiene practices of vendors during the chain of street food production in Florianopolis, Brazil: A cross-sectional study. Food Control. 2016. 62, 178-186.</li>     <li>Traï¬aÅ‚ek, J., E. H. Drosinos, and W. Kolanowski. Evaluation of street food vendors&rsquo; hygienic practices using fast observation questionnaire. Food Control. 2017. 80:350&ndash;359.</li>     ]]></body>
<body><![CDATA[</ol>     <p>&nbsp;</p>     <p>  <b><a href="#topc0">Endere&#231;o para correspond&#234;ncia</a><a name="c0"></a></b>     <p>Ada Rocha</p>     <p>Faculdade de Ci&ecirc;ncias da Nutri&ccedil;&atilde;o e Alimenta&ccedil;&atilde;o da Universidade do Porto,</p>     <p>Rua Dr. Roberto Frias,</p>     <p>4200-465 Porto, Portugal</p> <a href="mailto:adarocha@fcna.up.pt">adarocha@fcna.up.pt</a></p>     <p>Recebido a 11 de janeiro de 2019</p>     <p>Aceite a 12 de agosto de 2019</p>     <p>&nbsp;</p>     ]]></body>
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