<?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>1646-107X</journal-id>
<journal-title><![CDATA[Motricidade]]></journal-title>
<abbrev-journal-title><![CDATA[Motri.]]></abbrev-journal-title>
<issn>1646-107X</issn>
<publisher>
<publisher-name><![CDATA[Edições Desafio Singular]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1646-107X2021000400327</article-id>
<article-id pub-id-type="doi">10.6063/motricidade.20552</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Mhealth, hábitos de atividade física e comportamento sedentário entre jovens universitários]]></article-title>
<article-title xml:lang="en"><![CDATA[Mhealth, physical activity and sedentary behavior in college students]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[Ricardo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Oliveira]]></surname>
<given-names><![CDATA[Marcos Vinicius Lima de]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidade do Estado do Rio de Janeiro  ]]></institution>
<addr-line><![CDATA[Rio de Janeiro RJ]]></addr-line>
<country>Brasil</country>
</aff>
<pub-date pub-type="pub">
<day>30</day>
<month>12</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>30</day>
<month>12</month>
<year>2021</year>
</pub-date>
<volume>17</volume>
<numero>4</numero>
<fpage>327</fpage>
<lpage>337</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S1646-107X2021000400327&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S1646-107X2021000400327&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S1646-107X2021000400327&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[RESUMO A relação entre o uso tecnologias móveis e aplicativos de saúde e a mudança de comportamento de jovens carece de maiores investigações. O objetivo deste estudo foi o de avaliar o uso de smartphones e aplicativos de saúde entre jovens universitários e comparar seus níveis de atividade física e comportamento sedentário. Foram avaliados 591 jovens universitários, com idade de 21± 4 anos, que responderam a dois questionários, sendo o primeiro sobre hábitos de utilização de smartphones e aplicativos de saúde e o segundo, o Questionário Internacional de Atividade Física. Os resultados demonstraram que 88,7% dos jovens possuíam smartphones e que 30,2% haviam utilizado aplicativos de saúde, sendo os de exercício físico e controle alimentar os mais prevalentes (73,8%). Apenas 22,4% realizavam menos de 150 minutos de atividades físicas semanais. Por outro lado, dispendiam 8,2± 3,4 horas por dia sentados. Usuários de smartphones e de aplicativos de controle alimentar demonstram-se mais ativos. O tempo diário sentado não apresentou diferenças significativas entre usuários e não usuários. Nossos resultados apontam para o potencial de penetração de smartphones e uso de aplicativos de exercícios físico e controle alimentar e que atenção especial deve ser dada no uso de tais tecnologias ao combate do comportamento sedentário entre jovens universitários.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT The relationship between the use of smartphones and health applications with physical activity and sedentary behaviour needs further investigation. The objective of the present study was to evaluate the use of smartphones and health applications among college students and compare their levels of physical activity and sedentary behaviour. For that, 591 college students (age 21± 4 years) responded to two questionnaires about the use of smartphones and health applications and physical activity and sedentary behaviour. Our results demonstrated that 88.7% of students owned smartphones and that 30.2% were users of health applications, being exercise and food control the most prevalent (73,8%). Only 22.4% of all students were physically inactive (less than 150 min/week). Smartphone and food control application users revealed to be more active. On the other hand, they spent on average 8.2± 3.4 hours/day in a sitting position. Sitting time was not different between users and non-users of smartphones and health applications. Our results highlight the high penetration of smartphones, exercise and food control applications among college students. Special attention must be given to novel technological approaches preventing sedentary behaviours in this particular group.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[smartphones]]></kwd>
<kwd lng="pt"><![CDATA[exercício]]></kwd>
<kwd lng="pt"><![CDATA[saúde]]></kwd>
<kwd lng="en"><![CDATA[smartphones]]></kwd>
<kwd lng="en"><![CDATA[exercise]]></kwd>
<kwd lng="en"><![CDATA[health]]></kwd>
</kwd-group>
</article-meta>
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