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The Impact of Picture Narrative Format on Print Lung Screening Communication Outcomes
The Impact of Picture Narrative Format on Knowledge and Acceptability for Lung Screening Print Decision Support Materials
Studie Overzicht
Toestand
Conditie
Gedetailleerde beschrijving
Population screening is key to detecting lung cancer early at a more treatable stage. Uptake of screening should be equitable (i.e., screening benefits all eligible members of the population and does not contribute further to health disparities) and informed (i.e., participants have been involved in the decision to take part and their decision aligns with their values and circumstances). Print decision support materials are the primary mechanism for encouraging engagement with cancer screening and supporting decision making. It is essential that we identify print communication techniques that are effective in informing invitees about lung screening.
The intervention, picture narrative information about lung screening, was previously developed through codesign and prototype testing with people likely to be eligible for lung screening (50 to 75 years old, past or current heavy smokers). Participants will be randomised to one of three groups: Picture narrative format, Text with pictures (control 1) or, Text-only (control 2). This study will assess whether presenting lung screening information in a picture narrative format can improve lung cancer screening knowledge, eligibility self-assessment and attitudes. It will also assess whether perceptions of the information designs can explain any impact of the intervention on these outcomes and whether there are differences across socioeconomic groups.
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Glasgow, Verenigd Koninkrijk, G12 0XH
- Mental Health and Wellbeing, University of Glasgow
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- Living in Glasgow
- Willing and able to respond unaided to invitation to participate in the trial and give informed consent.
- Aged between 49 and 75 years
Exclusion Criteria:
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Onderzoek naar gezondheidsdiensten
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Enkel
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
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Experimenteel: Picture narrative lung screening information
Participants in this arm receive information about lung screening purpose, eligibility, benefits and risks in a format which uses text in combination with sequences of pictures to communicate a coherent message.
The designs follow conventions from comics/graphic narratives and key stakeholders were involved during the design process.
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Lung screening information formatted as picture narratives
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Actieve vergelijker: Text with pictures lung screening information
Participants in this arm receive information about lung screening purpose, eligibility, benefits and risks in a format that uses text with non-narrative pictures for decoration.
The pictures have been extracted from the picture narratives being used Arm 1.
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Lung screening information formatted as text and non-narrative pictures
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Actieve vergelijker: Text-only lung screening information
Participants in this arm receive information about lung screening purpose, eligibility, benefits and risks in a format that uses text and no pictures.
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Lung screening information formatted as text with no pictures
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Participant Lung Cancer Screening Knowledge scores
Tijdsspanne: Immediately post-intervention
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Participants will be asked 6 multiple choice questions related to the lung screening information presented to the participants during the intervention, covering; Procedure, Eligibility - who, Eligibility - why, Benefits, Adverse effects, Potential results.
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Immediately post-intervention
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Lung Cancer Screening Eligibility self-assessment
Tijdsspanne: Immediately post-intervention
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Concordance between self-reported personal eligibility for lung cancer screening and actual eligibility based on self-reported age and smoking behaviour.
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Immediately post-intervention
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Participant Lung Cancer Screening Attitudes
Tijdsspanne: Immediately post-intervention
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Self-administered four-item lung cancer screening attitudes measure covering cancer fear, fatalism, benefits, and worry, previously used by Smits et al 2018.
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Immediately post-intervention
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
---|---|---|
Participant Design appraisal ratings
Tijdsspanne: Immediately post-intervention
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Self-administered nine-item measure rating perceptions of appeal, enjoyment, interest, ease of use, trustworthiness, appropriateness, helpfulness, informativity. Alongside a single item asking participants whether enough information was provided. |
Immediately post-intervention
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Andere uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Treatment compliance
Tijdsspanne: Immediately post-intervention
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Self-reported length of time spent reading the lung screening information.
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Immediately post-intervention
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Medewerkers en onderzoekers
Sponsor
Onderzoekers
- Hoofdonderzoeker: Kathryn Robb, PhD, University of Glasgow
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Andere studie-ID-nummers
- 200200021
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Beschrijving IPD-plan
IPD-tijdsbestek voor delen
IPD-toegangscriteria voor delen
IPD delen Ondersteunend informatietype
- LEERPROTOCOOL
- ICF
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .
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