<?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>2183-8453</journal-id>
<journal-title><![CDATA[Revista Portuguesa de Saúde Ocupacional online]]></journal-title>
<abbrev-journal-title><![CDATA[RPSO]]></abbrev-journal-title>
<issn>2183-8453</issn>
<publisher>
<publisher-name><![CDATA[Ajeogene Serviços Médicos Lda]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2183-84532022000200205</article-id>
<article-id pub-id-type="doi">10.31252/rpso.15.10.2022</article-id>
<title-group>
<article-title xml:lang="pt"><![CDATA[Disfunção temporomandibular e a sua Relação com a ansiedade perante a Desempenho musical em violinistas - um estudo transversal]]></article-title>
<article-title xml:lang="en"><![CDATA[Relation between TEMPOROMANDIBULAR DYSFUNCTION and musical PERFORMANCE anxiety IN VIOLINISTS - a cross-sectional study]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rios]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alvarelhão]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pinheiro]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Orquestra e Banda Sinfónica de Jovens de Santa Maria da Feira  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidade de Aveiro Escola Superior de Saúde de Aveiro ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af3">
<institution><![CDATA[,Escola Superior de Saúde de Aveiro  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>30</day>
<month>12</month>
<year>2022</year>
</pub-date>
<pub-date pub-type="epub">
<day>30</day>
<month>12</month>
<year>2022</year>
</pub-date>
<volume>14</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S2183-84532022000200205&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S2183-84532022000200205&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S2183-84532022000200205&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="pt"><p><![CDATA[RESUMO  INTRODUÇÃO A disfunção temporomandibular em violinistas constitui uma condição de saúde que, nas suas formas graves, pode ter consequências negativas ao longo do tempo. O objetivo deste estudo foi avaliar a prevalência desta patologia em violinistas e a sua relação com a ansiedade perante o desempenho musical.  METODOLOGIA Foi realizado um estudo transversal em violinistas da região centro em Portugal. A informação foi recolhida através de um inquérito em linha, que incluiu questões para caracterização sociodemográfica, anos de estudo do instrumento, tempo semanal dedicado, o instrumento de despiste de dor temporomandibular incapacitante para triagem de dor em consequência de disfunção temporomandibular, o índice de incapacidade da mesma para avaliar o impacto a funcionalidade e o índice de ansiedade, perante o desempenho musical de Kenny.  RESULTADOS Participaram 49 violinistas com média de idade de 27,9±9,3 anos, maioritariamente do sexo feminino (n=37, 75,5%). A média do número de anos de estudo do violino situou-se nos 17,5±7,5 anos e o número médio de horas de prática por semana em 11,8±8,8 horas. A prevalência de disfunção temporomandibular foi reportada por 28,6% dos participantes, tendo-se observado uma associação positiva entre a presença de disfunção temporomandibular e o índice de incapacidade da disfunção temporomandibular (r=0,63; p&lt;0,001), assim como com a ansiedade perante o desempenho musical (r=0,53; p&lt;0,001).  CONCLUSÃO Para a amostra estudada, conclui-se que pelo menos um em quatro violinistas apresenta disfunção temporomandibular, a qual parece estar associada a incapacidade e à ansiedade perante o desempenho musical. Estes achados reforçam a necessidade de sensibilizar os instrumentistas e professores de música sobre os riscos relativos à saúde em consequência do estudo, assim como ao potencial impacto que isso poderá implicar no desempenho musical. Trabalhos futuros poderão aprofundar os fatores que possam explicar a relação entre a ansiedade e a disfunção temporomandibular.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  INTRODUCTION Temporomandibular disorder in violinists is a health condition that, in its severe forms, can have negative consequences over time. The aim of this study was to evaluate the prevalence of temporomandibular disorders in violinists and its relationship with anxiety about musical performance.  METHODOLOGY A cross-sectional study was carried out on violinists from the central region of Portugal. The information was collected through an online survey. The survey included questions for sociodemographic characterization, years of study of the instrument, weekly time dedicated to the study, the disabling temporomandibular pain-screening instrument for screening for pain because of temporomandibular disorders, the index of inability to assess the impact on functionality, as well as the anxiety index towards Kenny's musical performance.  RESULTS Forty-nine violinists participated with a mean age of 27.9±9.3 years, mostly female (n=37, 75.5%). The average number of years of violin study was 17.5±7.5 years, and the average number of hours of study per week was 11.8±8.8 hours. The prevalence of temporomandibular disorders was reported by 28.6% of the participants, and a positive association was observed between the presence of temporomandibular disorders and the disability index of temporomandibular disorders (r=0.63; p&lt;0.001), as well as with anxiety about musical performance (r=0.53; p&lt;0.001).  CONCLUSION For the sample studied, at least one in four violinists has temporomandibular disorders, which is associated with disability and anxiety about musical performance. These findings reinforce the need to sensitize instrumentalists and music teachers about the health risks, as well as the potential impact that this may have on musical performance. Future works may deepen the factors that explain the relationship between anxiety and temporomandibular disorders.]]></p></abstract>
<kwd-group>
<kwd lng="pt"><![CDATA[disfunção temporomandibular]]></kwd>
<kwd lng="pt"><![CDATA[ansiedade]]></kwd>
<kwd lng="pt"><![CDATA[desempenho musical]]></kwd>
<kwd lng="pt"><![CDATA[saúde ocupacional]]></kwd>
<kwd lng="pt"><![CDATA[medicina do trabalho.]]></kwd>
</kwd-group>
</article-meta>
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