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    <IdentifierDoi>10.3205/mibe000292</IdentifierDoi>
    <IdentifierUrn>urn:nbn:de:0183-mibe0002923</IdentifierUrn>
    <ArticleType>Research Article</ArticleType>
    <TitleGroup>
      <Title language="en">Co-creating a cancer screening dashboard with screening invitees and experts</Title>
      <TitleTranslated language="de">Co-Creation eines Krebsscreening-Dashboards mit zum Screening Eingeladenen und Experten</TitleTranslated>
    </TitleGroup>
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      <Creator>
        <PersonNames>
          <Lastname>Oldhoff-Nuijsink</Lastname>
          <LastnameHeading>Oldhoff-Nuijsink</LastnameHeading>
          <Firstname>Corine</Firstname>
          <Initials>C</Initials>
        </PersonNames>
        <Address>Amsterdam UMC, location University of Amsterdam, Department of Medical Informatics, eHealth Living &#38; Learning Lab Amsterdam, Meibergdreef 9, Amsterdam, The Netherlands<Affiliation>Amsterdam UMC, location University of Amsterdam, Department of Medical Informatics, eHealth Living &#38; Learning Lab Amsterdam, Amsterdam, The Netherlands</Affiliation><Affiliation>Amsterdam Public Health, Digital Health, Amsterdam, The Netherlands</Affiliation></Address>
        <Email>c.nuijsink&#64;amsterdamumc.nl</Email>
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        <PersonNames>
          <Lastname>Buitendijk</Lastname>
          <LastnameHeading>Buitendijk</LastnameHeading>
          <Firstname>Floris</Firstname>
          <Initials>F</Initials>
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        <Address>
          <Affiliation>Amsterdam UMC, location University of Amsterdam, Department of Medical Informatics, eHealth Living &#38; Learning Lab Amsterdam, Amsterdam, The Netherlands</Affiliation>
        </Address>
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        <PersonNames>
          <Lastname>Rolink</Lastname>
          <LastnameHeading>Rolink</LastnameHeading>
          <Firstname>Marlon</Firstname>
          <Initials>M</Initials>
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        <Address>
          <Affiliation>Epidemiology and Data Science (EDS), Amsterdam UMC, location AMC, Amsterdam, The Netherlands</Affiliation>
        </Address>
        <Creatorrole corresponding="no" presenting="no">author</Creatorrole>
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      <Creator>
        <PersonNames>
          <Lastname>Derksen</Lastname>
          <LastnameHeading>Derksen</LastnameHeading>
          <Firstname>Marloes E.</Firstname>
          <Initials>ME</Initials>
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        <Address>
          <Affiliation>Amsterdam UMC, location University of Amsterdam, Department of Medical Informatics, eHealth Living &#38; Learning Lab Amsterdam, Amsterdam, The Netherlands</Affiliation>
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      <Creator>
        <PersonNames>
          <Lastname>Peute</Lastname>
          <LastnameHeading>Peute</LastnameHeading>
          <Firstname>Linda W. P.</Firstname>
          <Initials>LWP</Initials>
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        <Address>
          <Affiliation>Amsterdam UMC, location University of Amsterdam, Department of Medical Informatics, eHealth Living &#38; Learning Lab Amsterdam, Amsterdam, The Netherlands</Affiliation>
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      <Creator>
        <PersonNames>
          <Lastname>Fransen</Lastname>
          <LastnameHeading>Fransen</LastnameHeading>
          <Firstname>Mirjam P.</Firstname>
          <Initials>MP</Initials>
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        <Address>
          <Affiliation>Amsterdam Public Health, Digital Health, Amsterdam, The Netherlands</Affiliation>
          <Affiliation>Amsterdam UMC, location University of Amsterdam, Department of Public and Occupational Health, Amsterdam, The Netherlands</Affiliation>
        </Address>
        <Creatorrole corresponding="no" presenting="no">author</Creatorrole>
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    <PublisherList>
      <Publisher>
        <Corporation>
          <Corporatename>German Medical Science GMS Publishing House</Corporatename>
        </Corporation>
        <Address>D&#252;sseldorf</Address>
      </Publisher>
    </PublisherList>
    <SubjectGroup>
      <SubjectheadingDDB>610</SubjectheadingDDB>
      <Keyword language="en">screening dashboard</Keyword>
      <Keyword language="en">population based cancer screening</Keyword>
      <Keyword language="de">Screening-Dashboard</Keyword>
      <Keyword language="de">bev&#246;lkerungsbezogene Krebsvorsorgeuntersuchungen</Keyword>
      <SectionHeading language="en">EFMI STC 2025</SectionHeading>
    </SubjectGroup>
    <DatePublishedList>
      <DatePublished>20251017</DatePublished>
    </DatePublishedList>
    <Language>engl</Language>
    <License license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0/">
      <AltText language="en">This is an Open Access article distributed under the terms of the Creative Commons Attribution 4.0 License.</AltText>
      <AltText language="de">Dieser Artikel ist ein Open-Access-Artikel und steht unter den Lizenzbedingungen der Creative Commons Attribution 4.0 License (Namensnennung).</AltText>
    </License>
    <SourceGroup>
      <Journal>
        <ISSN>1860-9171</ISSN>
        <Volume>21</Volume>
        <JournalTitle>GMS Medizinische Informatik, Biometrie und Epidemiologie</JournalTitle>
        <JournalTitleAbbr>GMS Med Inform Biom Epidemiol</JournalTitleAbbr>
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    <ArticleNo>20</ArticleNo>
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    <Abstract language="de" linked="yes"><Pgraph>Bev&#246;lkerungsbasierte Screening-Programme in den Niederlanden f&#252;r Geb&#228;rmutterhals-, Brust- und Darmkrebs erm&#246;glichen eine fr&#252;hzeitige Erkennung, jedoch ist die Teilnahme zur&#252;ckgegangen. Zum Screening Eingeladene, insbesondere gef&#228;hrdete Gruppen, haben oft Schwierigkeiten, eine fundierte Entscheidung zu treffen. Vereinfachte digitale Informationen f&#252;r die Zusammenarbeit der zu dem Screening Eingeladenen und Experten k&#246;nnten den Zugang zu den Screenings verbessern. Ziel dieser Studie ist die Entwicklung eines benutzerfreundlichen Vorsorge-Dashboards. In zwei Co-Creation-Workshops mit zu dem Screening eingeladenen Personen (n&#61;6) und Experten (n&#61;3) wurden relevant<TextGroup><PlainText>e I</PlainText></TextGroup>nhalte und Funktionen des Dashboards untersucht und die Nachteile eines Screening-Dashboards diskutiert. Auf deren Basis wurden Prototypen entwickelt. Die Teilnehmenden waren hoch motiviert, an der Entwicklung eines potenziellen Screening-Dashboards mitzuarbeiten. Die Darstellung von Informationen &#252;ber das Screening und das Angebot nutzbarer Funktionen verbessern die Benutzererfahrung. Ein gemeinsam entwickeltes Screening-Dashboard, das die Pr&#228;ferenzen und Anforderungen von Nutzenden und Experten ber&#252;cksichtigt, kann den Zugang zu einem Krebsvorsorgeprogramm verbessern und die informierte Entscheidungsfindung der potentiellen Screening-Teilnehmenden unterst&#252;tzen.</Pgraph></Abstract>
    <Abstract language="en" linked="yes"><Pgraph>Population-based screenings for cervical, breast, and colorectal cancer in the Netherlands enable early detection, yet participation has declined. Some invitees, particularly vulnerable groups, struggle with informed decision-making. Simplifying digital information in collaboration with invitees and experts may enhance accessibility. This study aims to develop a user-friendly screening dashboard. Two co-creation session<TextGroup><PlainText>s w</PlainText></TextGroup>ith screening invitees (n&#61;6) and experts (n&#61;3) explored relevant dashboard content and functionalities, and they discussed disadvantages of a screening dashboard. Eventually, prototypes were developed. Participants were enthusiastic to work on prototyping a potential screening dashboard. Presenting information about screening and offering usable functionalities improve the user experience of end users. A co-created screening dashboard, including preferences and requirements of users and experts, can improve accessibility of a cancer screening program and support informed decision-making for screening invitees.</Pgraph></Abstract>
    <TextBlock name="1 Introduction" linked="yes">
      <MainHeadline>1 Introduction</MainHeadline><Pgraph>In 2024, colorectal cancer accounted for 9.1&#37; of all newly diagnosed cancers in the Netherlands <TextLink reference="1"></TextLink>. To enhance early detection and improve prognoses, population-based cancer screening programs are organized in the Netherlands. Individuals aged 55 to 75 receive biennial invitations for colorectal cancer screening, while women aged 50 to 75 are invited biennially for breast cancer screening, and those aged 30 to 65 receive cervical cancer screening invitations every five years. Between 2017 and 2019, half of the eligible women participated in all three screenings, whereas 12&#37; did not partake in any <TextLink reference="2"></TextLink>. Screening participation has declined in recent years, particularly in urban and lower-income areas. Individuals with low socioeconomic status (SES) or limited health literacy frequently encounter barriers to informed decision-making <TextLink reference="3"></TextLink>. To support informed decision-making and increase screening outreach, digital tools are proposed as a potential solution <TextLink reference="4"></TextLink>, <TextLink reference="5"></TextLink>, a screening dashboard &#8211; personal online environment, to arrange screening appointments and view test results &#8211; could be a solution for personalized information based on the needs and preferences of screening invitees. A dashboard should enable all screening invitees to independently manage their cancer screenings.However, preferred visualizations and organizational structures for integrated screening remain unclear. This study aims to explore user and expert preferences for screening dashboard design through co-creation. </Pgraph></TextBlock>
    <TextBlock name="2 Methods" linked="yes">
      <MainHeadline>2 Methods</MainHeadline><SubHeadline>2.1 Participants</SubHeadline><Pgraph>The study population consisted of six screening invitees (men aged 55 to 75 and women aged 45 to 65), and domain experts. We collected baseline characteristics, for screening invitees we included: gender, age, level of health literacy (measured with NVS-D); for experts we included which organization they worked for and their roles. The Medical Ethics Review Committee of Amsterdam UMC, approved this non WMO study (no. 2023.0289).</Pgraph><SubHeadline>2.2 Co-creation sessions and analysis</SubHeadline><Pgraph>For each session (n&#61;2), a protocol and presentation were prepared, each session had distinct objectives. In <TextGroup><PlainText>the first</PlainText></TextGroup> session, where only screening invitees participated, the goals were to determine which information and functionalities should be implemented on the dashboard and to design a first draft of the dashboard. In the follow up session, experts also participated and together they further prototyped the screening dashboard and discussed about advantages and disadvantages of a screenin<TextGroup><PlainText>g d</PlainText></TextGroup>ashboard in screening practice. The sessions were structured according to the double diamond method <TextLink reference="6"></TextLink>, with templates and designs building on previous iterations. Facilitator CN led the sessions, assisted by co-facilitator FB, while MR observed and made notes. Sessions were held in April 2024. After the co-creation sessions, data was transcribed, coded, and analyzed using MAXQDA 24. A predefined code tree guided the initial coding, while open coding allowed for refinement and the inclusio<TextGroup><PlainText>n of e</PlainText></TextGroup>merging themes. FB conducted the coding, followed by a consensus discussion with CN to validate findings. In addition to transcripts, templates and meeting notes were incorporated into the thematic analysis.</Pgraph></TextBlock>
    <TextBlock name="3 Preliminary results" linked="yes">
      <MainHeadline>3 Preliminary results</MainHeadline><Pgraph>In the first session six screening invitees participated (male n&#61;5; mean age&#61;63), half of them had low health literacy. In the second session also three experts participated, including a screening program officer, a screening information manager and an eHealth expert. All participants enjoyed taking part in the co-creation sessions and contributed valuable input from their own perspectives. For instance, one participant placed significant importance on safeguarding privacy-sensitive data related to the dashboard, while others considered this entirely unimportant, reasoning that &#8220;<Mark2>they already know everything about you</Mark2>&#8221;. The participants largely agreed on the functionalities that the dashboard should include. Together, they collaboratively developed a prototype <TextGroup><PlainText>of a</PlainText></TextGroup> screening dashboard, incorporating the information and features they deemed important.</Pgraph></TextBlock>
    <TextBlock name="4 Discussion and conclusion" linked="yes">
      <MainHeadline>4 Discussion and conclusion</MainHeadline><Pgraph>This study found what screening invitees in a vulnerable position and experts find important to incorporate on a screening dashboard. Other research suggests that digital tools and integrated screening programs can increase participation by improving knowledge of benefits, reducing concerns, enhancing self-efficacy, leveraging prior parti<TextGroup><PlainText>c</PlainText></TextGroup>ipation, and simplifying decision-making <TextLink reference="7"></TextLink>, <TextLink reference="8"></TextLink>. Future research could explore optimal dashboard design <TextGroup><PlainText>from a</PlainText></TextGroup> UX perspective, considering the preferences of a broader sample of female screening invitees. Based on this study, it can be concluded that to improve accessibility to population-based screenings, a screening dashboard can be important if the information and functionalities it contains are valuable and usable for screening invitees.</Pgraph></TextBlock>
    <TextBlock name="Notes" linked="yes">
      <MainHeadline>Notes</MainHeadline><SubHeadline>Author&#8217;s ORCID</SubHeadline><Pgraph>Corine Oldhoff-Nuijsink: <Hyperlink href="https:&#47;&#47;orcid.org&#47;0009-0002-5834-399X">0009-0002-5834-399X</Hyperlink></Pgraph><SubHeadline>Competing interests</SubHeadline><Pgraph>The authors declare that they have no competing interests.</Pgraph></TextBlock>
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