Intervention d'éducation des patients basée sur la vidéo pour le dépistage oculaire du diabète dans les communautés Latinx
Développement d'une intervention d'éducation des patients basée sur la vidéo et adaptée à la culture pour augmenter le dépistage oculaire du diabète et l'utilisation de la téléophtalmologie dans les communautés Latinx
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.
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
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.
Type d'étude
Inscription (Réel)
Phase
- N'est pas applicable
Contacts et emplacements
Lieux d'étude
-
-
Wisconsin
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Madison, Wisconsin, États-Unis, 53792
- UW Hospital and Clinics
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-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
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:
-
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Recherche sur les services de santé
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Seul
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Comparateur actif: Témoignages de cliniciens uniquement
|
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. |
|
Comparateur actif: Témoignages de patients uniquement
|
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. |
|
Comparateur actif: Contrôle vidéo du National Eye Institute
|
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. |
|
Comparateur actif: Questionnaire pré-vidéo uniquement Contrôle
|
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. |
|
Comparateur actif: 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. |
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Change in Eye Health Literacy as measured by Compliance with Annual Diabetic Eye Exams Survey (CADEES)
Délai: pre and post video testimonial intervention (up to 90 minutes)
|
CADEES is scored from 1-5 where higher scores indicate increase eye health literacy. |
pre and post video testimonial intervention (up to 90 minutes)
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Change in Trust in Healthcare as measured by Trust in the Health Care Team (T-HCT) scale score
Délai: pre and post video testimonial intervention (up to 90 minutes)
|
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)
|
Collaborateurs et enquêteurs
Parrainer
Collaborateurs
Les enquêteurs
- Chercheur principal: Yao Liu, MD, MS, University of Wisconsin, Madison
Publications et liens utiles
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Mots clés
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- 2024-1566
- A536000 (Autre identifiant: UW Madison)
- 1UG1EY032446-01 (Subvention/contrat des NIH des États-Unis)
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
Description du régime IPD
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.
Délai de partage IPD
up to 7 years after the completion of the primary outcome
Critères d'accès au partage IPD
contact study PI for access
Type d'informations de prise en charge du partage d'IPD
- PROTOCOLE D'ÉTUDE
- SÈVE
Informations sur les médicaments et les dispositifs, documents d'étude
Étudie un produit pharmaceutique réglementé par la FDA américaine
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