Featured Publications
Development of a Mobile App to Support Self-management of Anxiety and Depression in African American Women: Usability Study
McCall T, Ali MO, Yu F, Fontelo P, Khairat S. Development of a Mobile App to Support Self-management of Anxiety and Depression in African American Women: Usability Study. JMIR Formative Research 2021, 5: e24393. PMID: 34133313, PMCID: PMC8408754, DOI: 10.2196/24393.Peer-Reviewed Original ResearchUser interfaceUsability testingMobile appsMental health servicesAfrican American womenUser Interface SatisfactionIterative usability testingVisual focusUsability testing sessionsUser tasksHealth servicesInterface satisfactionMobile health studyText featuresUser experienceUsability studyUsability assessmentCognitive walkthroughEye-tracking glassesFirst-time usersInformation iconsAmerican womenMobile technologyCommon mental health conditionsApps
2022
Towards Reducing Health Information Inequities in the Caribbean: The Eastern Caribbean Health Outcomes Research Network Data Sharing Platform Usability Study.
McCall T, Date S, Alexis D, Whiteman S, Dick S, Marenco L, Campbell Britton M, Tessier-Sherman B, Brandt C, Wang K. Towards Reducing Health Information Inequities in the Caribbean: The Eastern Caribbean Health Outcomes Research Network Data Sharing Platform Usability Study. Studies In Health Technology And Informatics 2022, 290: 834-838. PMID: 35673135, DOI: 10.3233/shti220196.Peer-Reviewed Original ResearchConceptsData sharing platformSystem Usability ScaleSharing platformUsability testingAverage SUS scoreUsability studyVideo conferencingCognitive walkthroughUser satisfactionInformation inequitiesInformation systemsSUS scoreUsability ScaleEastern Caribbean Health Outcomes Research Network (ECHORN) Cohort StudyUsability ratingsError preventionPlatformSelf-administered web-based surveyCohort studyWeb-based surveyMost recommendationsWalkthroughUsabilityConferencingNavigation