<?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>2504-3145</journal-id>
<journal-title><![CDATA[Portuguese Journal of Public Health]]></journal-title>
<abbrev-journal-title><![CDATA[Port J Public Health]]></abbrev-journal-title>
<issn>2504-3145</issn>
<publisher>
<publisher-name><![CDATA[Escola Nacional de Saúde Pública]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2504-31452021000100048</article-id>
<article-id pub-id-type="doi">10.1159/000516502</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Factors associated with the use of fecal immunochemical tests and colonoscopy in the INSEF portuguese population]]></article-title>
<article-title xml:lang="pt"><![CDATA[Fatores associados com a utilização de pesquisa de sangue oculto nas fezes e colonoscopia na população portuguesa do INSEF]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gomes]]></surname>
<given-names><![CDATA[Fábio Sousa]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Kislaya]]></surname>
<given-names><![CDATA[Irina]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Seabra]]></surname>
<given-names><![CDATA[Dulce]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cordeiro]]></surname>
<given-names><![CDATA[Eugénio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Nunes]]></surname>
<given-names><![CDATA[Baltazar]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Agrupamento de Centros de Saúde Baixo Vouga Unidade de Saúde Pública ]]></institution>
<addr-line><![CDATA[Aveiro ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto Nacional de Saúde Doutor Ricardo Jorge Departamento de Epidemiologia ]]></institution>
<addr-line><![CDATA[Lisbon ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidade Nova de Lisboa Escola Nacional de Saúde Pública Centro de Investigação em Saúde Pública]]></institution>
<addr-line><![CDATA[Lisbon ]]></addr-line>
<country>Portugal</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Administração Regional de Saúde do Centro Departamento de Saúde Pública Unidade de Investigação e Planeamento em Saúde]]></institution>
<addr-line><![CDATA[Coimbra ]]></addr-line>
<country>Portugal</country>
</aff>
<pub-date pub-type="pub">
<day>30</day>
<month>04</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>30</day>
<month>04</month>
<year>2021</year>
</pub-date>
<volume>39</volume>
<numero>1</numero>
<fpage>48</fpage>
<lpage>57</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_arttext&amp;pid=S2504-31452021000100048&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_abstract&amp;pid=S2504-31452021000100048&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.pt/scielo.php?script=sci_pdf&amp;pid=S2504-31452021000100048&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract  Introduction:  The incidence of colorectal cancer is increasing worldwide. However, the screening uptake is generally low. We analyzed the association between sociodemographic, economic, and access-to-healthcare factors and the use of exams that are the basis for colorectal cancer screening in Portugal.  Methods:  We conducted a cross-sectional study based on data from the 1st National Health Examination Survey. We used Poisson regression to estimate prevalence ratios and study factors associated with the use of fecal immunochemical tests (FIT) and colonoscopy in a Portuguese population aged 50-74 years (n = 2,489). Results: 45.7% of the individuals reported using FIT in the previous 2 years; 37.3% reported using colonoscopy in the previous 5 years. The use of FIT was associated with age group, health region, and having a family doctor. It was higher in older individuals (47.6% in the age group 70-74 years vs. 38.1% in the age group 50-54 years; adjusted prevalence ratio [aPR] = 1.32; 95% CI 1.05-1.65), and in individuals assigned to a family doctor (47.6 vs. 30.3%; aPR = 1.50; 95% CI 1.14-1.98). Colonoscopy was associated with age group, health region, higher education, economic capacity, and having a family doctor. It was higher in older individuals (45.3% in the age group 70-74 years vs. 25.6% in the age group 50-54 years; aPR = 1.85; 95% CI 1.42-2.40), individuals with a higher economic capacity (40.5 vs. 32.4%; aPR = 1.19; 95% CI 1.01-1.40), and individuals assigned to a family doctor (38.7 vs. 25.6%; aPR = 1.43; 95% CI 1.08-1.91).  Discussion/Conclusion:  In our analysis, the use of FIT and colonoscopy was influenced by sociodemographic, economic, and access-to-healthcare factors. This is relevant to guide interventions in this area. It is essential to ensure an equitable and uniform implementation of the screening program, with family doctors as an important part of the process.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo  Introdução:  A incidência de cancro colorretal está a aumentar em todo o Mundo. Porém, a adesão ao rastreio é baixa. Foi analisada a associação entre fatores sociodemográficos, económicos e de acesso aos cuidados de saúde, e o uso dos exames que servem de base ao rastreio do cancro colorretal em Portugal.  Métodos:  Estudo transversal, com base nos dados do 1º Inquérito Nacional de Saúde com Exame Físico. Foi utilizada regressão de Poisson para estimar razões de prevalência e estudar os fatores associados com o uso de pesquisa de sangue oculto nas fezes (FIT) e colonoscopia na população portuguesa com 50-74 anos (n = 2,489).  Resultados:  45.7% dos indivíduos reportaram ter realizado FIT nos 2 anos anteriores. 37,3% reportaram ter realizado colonoscopia nos 5 anos anteriores. O uso de FIT apresentou associação com grupo etário, região de saúde e médico de família. Foi maior nos indivíduos mais velhos (47.6% no grupo etário dos 70-74 anos vs. 38.1% no grupo etário dos 50-54 anos aRP = 1.32 [1.05; 1.65]), e com médico de família atribuído (47.6% vs. 30.3%, aRP = 1.5 [1.14; 1.98]). O uso de colonoscopia apresentou associação com grupo etário, região de saúde, ensino superior, capacidade económica e médico de família. Foi maior nos indivíduos mais velhos (45.3% no grupo etário dos 70-74 anos vs. 25.6% no grupo etário dos 50-54 anos, aRP = 1.85 [1.42; 2.40]), com maior capacidade económica (40.5% vs. 32.4%, aRP = 1.19 [1.01; 1.40]) e com médico de família (38.7% vs. 25.6%, aRP = 1.43 [1.08; 1.91]).  Discussão/Conclusão:  O uso de FIT e de colonoscopia apresentou associação com fatores sociodemográficos, económicos e de acesso aos cuidados de saúde. Tal associação é relevante para orientar a intervenção nesta área. É essencial garantir uma implementação equitativa e uniforme do rastreio, sendo os médicos de família importantes neste processo.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Colorectal cancer]]></kwd>
<kwd lng="en"><![CDATA[Colonoscopy]]></kwd>
<kwd lng="en"><![CDATA[Fecal immunochemical test]]></kwd>
<kwd lng="en"><![CDATA[Health examination survey]]></kwd>
<kwd lng="pt"><![CDATA[Cancro Colorretal]]></kwd>
<kwd lng="pt"><![CDATA[Colonoscopia]]></kwd>
<kwd lng="pt"><![CDATA[Pesquisa de Sangue Oculto nas Fezes]]></kwd>
<kwd lng="pt"><![CDATA[Inquérito Nacional de Saúde com Exame Físico]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="book">
<collab>European Commission</collab>
<source><![CDATA[ECIS - European Cancer Information System]]></source>
<year>2020</year>
<publisher-loc><![CDATA[Brussels ]]></publisher-loc>
<publisher-name><![CDATA[European Commission]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ferlay]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Colombet]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Soerjomataram]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Dyba]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Randi]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Bettio]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cancer incidence and mortality patterns in Europe estimates for 40 countries and 25 major cancers in 2018]]></article-title>
<source><![CDATA[Eur J Cancer]]></source>
<year>2018</year>
<volume>103</volume>
<page-range>356-87</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="book">
<collab>Organisation for Economic Co-operation and Development</collab>
<source><![CDATA[Health at a glance: Europe 2018 - state of health in the EU cycle]]></source>
<year>2018</year>
<publisher-loc><![CDATA[Paris ]]></publisher-loc>
<publisher-name><![CDATA[OECD]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="book">
<collab>Organisation for Economic Co-operation and Development</collab>
<source><![CDATA[Health at a glance 2019: OECD indicators]]></source>
<year>2019</year>
<publisher-loc><![CDATA[Paris ]]></publisher-loc>
<publisher-name><![CDATA[OECD]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="book">
<collab>Eurostat</collab>
<source><![CDATA[Cancer statistics: statistics explained]]></source>
<year>2019</year>
<publisher-loc><![CDATA[Brussels ]]></publisher-loc>
<publisher-name><![CDATA[European Statistical Office]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="book">
<collab>International Agency for Research on Cancer</collab>
<collab>World Health Organization</collab>
<source><![CDATA[Globocan 2020]]></source>
<year>2020</year>
<publisher-loc><![CDATA[Lyon ]]></publisher-loc>
<publisher-name><![CDATA[IARC]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Navarro]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Nicolas]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Ferrandez]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Lanas]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Colorectal cancer population screening programs worldwide in 2016: an update]]></article-title>
<source><![CDATA[World J Gastroenterol]]></source>
<year>2017</year>
<volume>23</volume>
<numero>20</numero>
<issue>20</issue>
<page-range>3632-42</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cross]]></surname>
<given-names><![CDATA[AJ]]></given-names>
</name>
<name>
<surname><![CDATA[Robbins]]></surname>
<given-names><![CDATA[EC]]></given-names>
</name>
<name>
<surname><![CDATA[Saunders]]></surname>
<given-names><![CDATA[BP]]></given-names>
</name>
<name>
<surname><![CDATA[Duffy]]></surname>
<given-names><![CDATA[SW]]></given-names>
</name>
<name>
<surname><![CDATA[Wooldrage]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Higher adenoma detection rates at screening associated with lower long-term colorectal cancer incidence and mortality]]></article-title>
<source><![CDATA[Clin Gastroenterol Hepatol]]></source>
<year>2020</year>
</nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Jodal]]></surname>
<given-names><![CDATA[HC]]></given-names>
</name>
<name>
<surname><![CDATA[Helsingen]]></surname>
<given-names><![CDATA[LM]]></given-names>
</name>
<name>
<surname><![CDATA[Anderson]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Lytvyn]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Vandvik]]></surname>
<given-names><![CDATA[PO]]></given-names>
</name>
<name>
<surname><![CDATA[Emilsson]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Colorectal cancer screening with faecal testing, sigmoidoscopy or colonoscopy a systematic review and network meta-analysis]]></article-title>
<source><![CDATA[BMJ Open]]></source>
<year>2019</year>
<volume>9</volume>
<numero>10</numero>
<issue>10</issue>
</nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="book">
<collab>European Commission</collab>
<source><![CDATA[Directorate General for Health and Consumer Affairs. European guidelines for quality assurance in colorectal cancer screening and diagnosis]]></source>
<year>2012</year>
<publisher-loc><![CDATA[Brussels ]]></publisher-loc>
<publisher-name><![CDATA[Publications Office of the European Union]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[von Karsa]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Patnick]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Segnan]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Atkin]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Halloran]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Lansdorp-Vogelaar]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[European guidelines for quality assurance in colorectal cancer screening and diagnosis overview and introduction to the full supplement publication]]></article-title>
<collab>European Colorectal Cancer Screening Guidelines Working Group</collab>
<source><![CDATA[Endoscopy]]></source>
<year>2013</year>
<volume>45</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>51-9</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Labianca]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Nordlinger]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Beretta]]></surname>
<given-names><![CDATA[GD]]></given-names>
</name>
<name>
<surname><![CDATA[Mosconi]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Mandalà]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Cervantes]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Early colon cancer ESMO Clinical Practice Guidelines for diagnosis, treatment and follow-up]]></article-title>
<collab>ESMO Guidelines Working Group</collab>
<source><![CDATA[Ann Oncol]]></source>
<year>2013</year>
<volume>24</volume>
<numero>6 Suppl 6</numero>
<issue>6 Suppl 6</issue>
<page-range>vi64-72</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="book">
<collab>Ministério da Saúde Portugal</collab>
<source><![CDATA[Direção-Geral da Saúde: Programa Nacional para as Doenças Oncológicas 2017]]></source>
<year>2017</year>
<publisher-loc><![CDATA[Lisbon ]]></publisher-loc>
<publisher-name><![CDATA[DGS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="book">
<collab>Ministério da Saúde Portugal</collab>
<source><![CDATA[Direção-Geral da Saúde: Relatório de monitorização e avaliação dos rastreios oncológicos 2016]]></source>
<year>2017</year>
<publisher-loc><![CDATA[Lisbon ]]></publisher-loc>
<publisher-name><![CDATA[DGS]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martins]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Azevedo]]></surname>
<given-names><![CDATA[LF]]></given-names>
</name>
<name>
<surname><![CDATA[Ribeiro]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Sá]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Santos]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Couto]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A population-based nationwide cross-sectional study on preventive health services utilization in Portugal What services (and frequencies) are deemed necessary by patients?]]></article-title>
<source><![CDATA[PLoS One]]></source>
<year>2013</year>
<volume>8</volume>
<numero>11</numero>
<issue>11</issue>
</nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Brotons]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Bulc]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Sammut]]></surname>
<given-names><![CDATA[MR]]></given-names>
</name>
<name>
<surname><![CDATA[Sheehan]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Martins]]></surname>
<given-names><![CDATA[CM]]></given-names>
</name>
<name>
<surname><![CDATA[Björkelund]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Attitudes toward preventive services and lifestyle The views of primary care patients in Europe - The EUROPREVIEW patient study]]></article-title>
<source><![CDATA[Fam Pract]]></source>
<year>2012</year>
<volume>29</volume>
<page-range>i168-76</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="book">
<collab>US Department of Health and Human Services</collab>
<collab>Access to health services - US Department of Health and Human Services</collab>
<collab>Centers for Disease Control and Prevention</collab>
<source><![CDATA[Healthy People 2020 midcourse review]]></source>
<year>2014</year>
<publisher-loc><![CDATA[Atlanta ]]></publisher-loc>
<publisher-name><![CDATA[CDC]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Miller]]></surname>
<given-names><![CDATA[NA]]></given-names>
</name>
<name>
<surname><![CDATA[Kirk]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Alston]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Glos]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of gender, disability, and age in the receipt of preventive services]]></article-title>
<source><![CDATA[Gerontologist]]></source>
<year>2014</year>
<volume>54</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>473-87</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nunes]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Barreto]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Gil]]></surname>
<given-names><![CDATA[AP]]></given-names>
</name>
<name>
<surname><![CDATA[Kislaya]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Namorado]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Antunes]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The first Portuguese National Health Examination Survey (2015) design, planning and implementation]]></article-title>
<source><![CDATA[J Public Health (Oxf)]]></source>
<year>2019</year>
<volume>41</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>511-7</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Harris]]></surname>
<given-names><![CDATA[PA]]></given-names>
</name>
<name>
<surname><![CDATA[Taylor]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Thielke]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Payne]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Gonzalez]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Conde]]></surname>
<given-names><![CDATA[JG]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Research electronic data capture (REDCap)-a metadata-driven methodology and workflow process for providing translational research informatics support]]></article-title>
<source><![CDATA[J Biomed Inform]]></source>
<year>2009</year>
<volume>42</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>377-81</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hassan]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Quintero]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Dumonceau]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Regula]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Brandão]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Chaussade]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Post-polypectomy colonoscopy surveillance European Society of Gastrointestinal Endoscopy (ESGE) guideline]]></article-title>
<collab>European Society of Gastrointestinal Endoscopy</collab>
<source><![CDATA[Endoscopy]]></source>
<year>2013</year>
<volume>45</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>842-51</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tamhane]]></surname>
<given-names><![CDATA[AR]]></given-names>
</name>
<name>
<surname><![CDATA[Westfall]]></surname>
<given-names><![CDATA[AO]]></given-names>
</name>
<name>
<surname><![CDATA[Burkholder]]></surname>
<given-names><![CDATA[GA]]></given-names>
</name>
<name>
<surname><![CDATA[Cutter]]></surname>
<given-names><![CDATA[GR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prevalence odds ratio versus prevalence ratio choice comes with consequences]]></article-title>
<source><![CDATA[Stat Med]]></source>
<year>2016</year>
<volume>35</volume>
<numero>30</numero>
<issue>30</issue>
<page-range>5730-5</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aguiar]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Nunes]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Odds ratio: reflexão sobre a validade de uma medida de referência em epidemiologia]]></article-title>
<source><![CDATA[Acta Med Port]]></source>
<year>2013</year>
<volume>26</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>505-10</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Held]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Sabanés Bové]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Likelihood]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Held]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Sabanés Bové]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[Likelihood and Bayesian inference: With applications in biology and medicine]]></source>
<year>2020</year>
<edition>2</edition>
<publisher-loc><![CDATA[Berlin ]]></publisher-loc>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lulmley]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Analysis of complex survey samples]]></article-title>
<source><![CDATA[J Stat Softw]]></source>
<year>2004</year>
<volume>9</volume>
<page-range>i08</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="book">
<collab>Eurostat</collab>
<source><![CDATA[Health overview: preventive services - complete database]]></source>
<year>2019</year>
<publisher-loc><![CDATA[Brussels ]]></publisher-loc>
<publisher-name><![CDATA[European Statistical Office]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Costa]]></surname>
<given-names><![CDATA[AR]]></given-names>
</name>
<name>
<surname><![CDATA[Silva]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Moura-Ferreira]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Villaverde-Cabral]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Santos]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Carmo]]></surname>
<given-names><![CDATA[ID]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Cancer screening in Portugal sex differences in prevalence, awareness of organized programmes and perception of benefits and adverse effects]]></article-title>
<source><![CDATA[Health Expect]]></source>
<year>2017</year>
<volume>20</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>211-20</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="book">
<collab>Instituto Nacional de Estatística</collab>
<source><![CDATA[Inquérito Nacional de Saúde 2014]]></source>
<year>2016</year>
<publisher-loc><![CDATA[Lisbon ]]></publisher-loc>
<publisher-name><![CDATA[INE]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wools]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Dapper]]></surname>
<given-names><![CDATA[EA]]></given-names>
</name>
<name>
<surname><![CDATA[de Leeuw]]></surname>
<given-names><![CDATA[JR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Colorectal cancer screening participation a systematic review]]></article-title>
<source><![CDATA[Eur J Public Health]]></source>
<year>2016</year>
<volume>26</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>158-68</page-range></nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mansouri]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[McMillan]]></surname>
<given-names><![CDATA[DC]]></given-names>
</name>
<name>
<surname><![CDATA[Grant]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Crighton]]></surname>
<given-names><![CDATA[EM]]></given-names>
</name>
<name>
<surname><![CDATA[Horgan]]></surname>
<given-names><![CDATA[PG]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The impact of age, sex and socioeconomic deprivation on outcomes in a colorectal cancer screening programme]]></article-title>
<source><![CDATA[PLoS One]]></source>
<year>2013</year>
<volume>8</volume>
<numero>6</numero>
<issue>6</issue>
</nlm-citation>
</ref>
<ref id="B31">
<label>31</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Davis]]></surname>
<given-names><![CDATA[JL]]></given-names>
</name>
<name>
<surname><![CDATA[Buchanan]]></surname>
<given-names><![CDATA[KL]]></given-names>
</name>
<name>
<surname><![CDATA[Katz]]></surname>
<given-names><![CDATA[RV]]></given-names>
</name>
<name>
<surname><![CDATA[Green]]></surname>
<given-names><![CDATA[BL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Gender differences in cancer screening beliefs, behaviors, and willingness to participate implications for health promotion]]></article-title>
<source><![CDATA[Am J Men Health]]></source>
<year>2012</year>
<volume>6</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>211-7</page-range></nlm-citation>
</ref>
<ref id="B32">
<label>32</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[García]]></surname>
<given-names><![CDATA[AZ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Factors influencing colorectal cancer screening participation]]></article-title>
<source><![CDATA[Gastroenterol Res Pract]]></source>
<year>2011</year>
<volume>12</volume>
<page-range>483417</page-range></nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Friedemann-Sánchez]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Griffin]]></surname>
<given-names><![CDATA[JM]]></given-names>
</name>
<name>
<surname><![CDATA[Partin]]></surname>
<given-names><![CDATA[MR]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Gender differences in colorectal cancer screening barriers and information needs]]></article-title>
<source><![CDATA[Health Expect]]></source>
<year>2007</year>
<volume>10</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>148-60</page-range></nlm-citation>
</ref>
<ref id="B34">
<label>34</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wong]]></surname>
<given-names><![CDATA[RK]]></given-names>
</name>
<name>
<surname><![CDATA[Wong]]></surname>
<given-names><![CDATA[ML]]></given-names>
</name>
<name>
<surname><![CDATA[Chan]]></surname>
<given-names><![CDATA[YH]]></given-names>
</name>
<name>
<surname><![CDATA[Feng]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
<name>
<surname><![CDATA[Wai]]></surname>
<given-names><![CDATA[CT]]></given-names>
</name>
<name>
<surname><![CDATA[Yeoh]]></surname>
<given-names><![CDATA[KG]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Gender differences in predictors of colorectal cancer screening uptake a national cross sectional study based on the health belief model]]></article-title>
<source><![CDATA[BMC Public Health]]></source>
<year>2013</year>
<volume>13</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>677</page-range></nlm-citation>
</ref>
<ref id="B35">
<label>35</label><nlm-citation citation-type="book">
<collab>Eurostat</collab>
<source><![CDATA[Healthcare activities statistics: preventive services]]></source>
<year>2018</year>
<publisher-loc><![CDATA[Brussels ]]></publisher-loc>
<publisher-name><![CDATA[European Statistical Office]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B36">
<label>36</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Khalid-de Bakker]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Jonkers]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Smits]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Mesters]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Masclee]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Stockbrügger]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Participation in colorectal cancer screening trials after first-time invitation a systematic review]]></article-title>
<source><![CDATA[Endoscopy]]></source>
<year>2011</year>
<volume>43</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>1059-86</page-range></nlm-citation>
</ref>
<ref id="B37">
<label>37</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Senore]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Inadomi]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Segnan]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Bellisario]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Hassan]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Optimising colorectal cancer screening acceptance a review]]></article-title>
<source><![CDATA[Gut]]></source>
<year>2015</year>
<volume>64</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>1158-77</page-range></nlm-citation>
</ref>
<ref id="B38">
<label>38</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bonita]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Beaglehole]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Kjellström]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Chapter 3: Types of studies]]></article-title>
<person-group person-group-type="editor">
<name>
<surname><![CDATA[Bonita]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Beaglehole]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Kjellström]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
</person-group>
<source><![CDATA[Basic epidemiology]]></source>
<year>2006</year>
<edition>2</edition>
<page-range>44</page-range><publisher-loc><![CDATA[Geneva ]]></publisher-loc>
<publisher-name><![CDATA[World Health Organization]]></publisher-name>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
