Op video gebaseerde patiënteneducatie-interventie voor diabetische oogscreening in Latinx-gemeenschappen
Ontwikkeling van een cultureel aangepaste, op video gebaseerde interventie voor patiënteneducatie om het gebruik van diabetische oogscreening en teleoftalmologie in Latinx-gemeenschappen te vergroten
An online survey (n=1,500) and 4 focus groups will be conducted with Latinx patients with diabetes (n=20) to obtain preliminary data regarding whether and how patient and clinician video testimonial interventions (n=6) increase eye health literacy and trust in healthcare.
Studie Overzicht
Gedetailleerde beschrijving
3 Latinx patients with diabetes and 3 Latinx clinicians will be recruited to videotape testimonials regarding the importance of diabetic eye screening and teleophthalmology use from their personal experiences. The investigators will structure the testimonials as a series of responses to a brief set of interview questions, or prompts, designed to elicit key messages previously identified by our community stakeholders as being particularly important, based on our prior studies and those of others and conducted in Spanish (with English subtitles).
After the Latinx patient and clinician video testimonials are recorded, a community outreach specialist bilingual in Spanish and English will facilitate a series of 4 community stakeholder meetings (90 min. each) to develop the culturally-adapted, video-based patient education intervention to increase diabetic eye screening and teleophthalmology use among Latinos.
After patient education videos are developed, an online survey will be conducted (n=1500) to test 3 versions of the video-based patient education intervention: (1) patient + clinician combined testimonials, (2) patient testimonials only, (3) clinician testimonials only, and compare them to 2 control conditions: (1) a standard educational video, publicly available online from the National Eye Institute, and (2) pre-video questionnaire-only control in a mixed-effects randomized design with pre- and post-measures (video conditions treated as the between-subjects factor).
Finally, a community outreach specialist bilingual in Spanish and English will facilitate focus groups (60-90 minutes) in the participants' preferred language (participants will be grouped based on their preference for either Spanish or English). Focus groups will begin by having each participant complete a brief survey instrument that will be read aloud and adapted from validated survey instruments for eye health literacy and trust in healthcare (CADEES and T-HCT scale). Participants will then silently view the video-based, patient education intervention (patient + clinician combined version). Afterwards, they will complete the same brief survey instrument to obtain a pre-/post-comparison of any differences in their responses that may result from viewing the video intervention.
Together with the online survey results, the investigators will test the intervention's ability to increase eye health literacy and trust in healthcare for obtaining eye care.
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Wisconsin
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Madison, Wisconsin, Verenigde Staten, 53792
- UW Hospital and Clinics
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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 (online survey participants):
- Self-Identifies as Hispanic or Latino
Inclusion Criteria (patient video testimonials):
- Self-Identifies as Hispanic or Latino
- diagnosed with diabetes
- treated at Access Community Health Centers and UW Health in Madison, WI
Inclusion Criteria (clinician video testimonials):
- Self-Identifies as Hispanic or Latino
- clinician who treats patients with diabetes at Access Community Health Centers and UW Health in Madison, WI
Inclusion Criteria (focus group participants):
- Self-Identifies as Hispanic or Latino
- diagnosed with type 1 or type 2 diabetes
Exclusion Criteria:
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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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Actieve vergelijker: Alleen getuigenissen van artsen
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Participants must self-identify as Latinx adults and complete a brief online survey adapted from validated survey instruments for eye health literacy and trust in healthcare (CADEES and T-HCT scale) both before and after viewing the video-based, patient education intervention to obtain a pre to post-comparison of any differences in their responses. |
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Actieve vergelijker: Alleen getuigenissen van patiënten
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Participants must self-identify as Latinx adults and complete a brief online survey adapted from validated survey instruments for eye health literacy and trust in healthcare (CADEES and T-HCT scale) both before and after viewing the video-based, patient education intervention to obtain a pre to post-comparison of any differences in their responses. |
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Actieve vergelijker: Videocontrole van het National Eye Institute
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Participants must self-identify as Latinx adults and complete a brief online survey adapted from validated survey instruments for eye health literacy and trust in healthcare (CADEES and T-HCT scale) both before and after viewing the video-based, patient education intervention to obtain a pre to post-comparison of any differences in their responses. |
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Actieve vergelijker: Controle alleen vóór videovragenlijst
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Participants must self-identify as Latinx adults and complete a brief online survey adapted from validated survey instruments for eye health literacy and trust in healthcare (CADEES and T-HCT scale) both before and after viewing the video-based, patient education intervention to obtain a pre to post-comparison of any differences in their responses. |
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Actieve vergelijker: Patient plus Clinician Combined Testimonials
In addition to being randomized for online survey participants, focus groups will view patient plus clinician combined testimonials. |
Participants must self-identify as Latinx adults and complete a brief online survey adapted from validated survey instruments for eye health literacy and trust in healthcare (CADEES and T-HCT scale) both before and after viewing the video-based, patient education intervention to obtain a pre to post-comparison of any differences in their responses. |
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Change in Eye Health Literacy as measured by Compliance with Annual Diabetic Eye Exams Survey (CADEES)
Tijdsspanne: pre and post video testimonial intervention (up to 90 minutes)
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CADEES is scored from 1-5 where higher scores indicate increase eye health literacy. |
pre and post video testimonial intervention (up to 90 minutes)
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Change in Trust in Healthcare as measured by Trust in the Health Care Team (T-HCT) scale score
Tijdsspanne: pre and post video testimonial intervention (up to 90 minutes)
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T-HCT is scored from 1-5 where higher scores indicate increased trust in healthcare. |
pre and post video testimonial intervention (up to 90 minutes)
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Medewerkers en onderzoekers
Sponsor
Medewerkers
Onderzoekers
- Hoofdonderzoeker: Yao Liu, MD, MS, University of Wisconsin, Madison
Publicaties en nuttige links
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
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- 2024-1566
- A536000 (Andere identificatie: UW Madison)
- 1UG1EY032446-01 (Subsidie/contract van de Amerikaanse NIH)
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Beschrijving IPD-plan
De-identified data regarding patient demographics, whether they obtained diabetic eye screening, had teleophthalmology performed, any vision-threatening eye condition identified by teleophthalmology, and whether they followed-up for in-person eye care if they screened positive will be available to share.
IPD-tijdsbestek voor delen
up to 7 years after the completion of the primary outcome
IPD-toegangscriteria voor delen
contact study PI for access
IPD delen Ondersteunend informatietype
- LEERPROTOCOOL
- SAP
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
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