Development of a Weighted Well-Being Assessment Mobile App for Trauma Affected Communities: A Usability Study.

Steve Moeini, Valerie Watzlaf, Leming Zhou, Rev Paul Abernathy

Abstract read

In one paragraph

Article in Perspectives in health information managemen, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Steve Moeinibusiness intelligence engineer with over 15 years experience building analytics solutions in the healthcare sector. His background includes relational modeling and analytical design.

Valerie Watzlafvice chair of education and associate professor within the Department of Health Information Management in the School of Health and Rehabilitation Sciences (SHRS) at the University of Pittsburgh. She also holds a secondary appointment in the Graduate School of Public Health.

Leming Zhouan associate professor and the program director for the Master of Science in Health Informatics program within the Department of Health Information Management. He also holds secondary appointments in the Department of Bioengineering in the School of Engineering and McGowan Institute for Regenerative Medicine.

Rev Paul AbernathyCEO of Neighborhood Resilience Project (NRP) located in Pittsburgh, PA. Rev. Paul has worked with the research team mentioned above in building various NRP projects related to TACs.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A well-being mobile app was built and tested by performing a usability study in a trauma affected community (TAC). Seven usability tasks were given to social workers during Phase 1. Phase 2 of the usability study was a re-test of the same tasks with the same social workers after refinements were applied. The results showed that most users preferred darker foreground colors, lighter background colors, larger fonts, and larger sized UI components. Statistically significant improvements were found after changes were implemented to the app and included time for page navigation (Z = -2.366, p = 0.018), logout (Z = -1.997, p = 0.046), and item selection in a page (Z = -2.371, p = 0.018). UI positioning and size changes proved to be a significant determinant of user satisfaction based on the positive feedback received from the computer systems usability questionnaire (CSUQ). (User1: p = .000, User 2 withdrew; User3: p = .010, User4: p = .000, User5: p = .001, User6: p = .006, User7: p = .025). HIM professionals assisted in the design, development, and administration of the usability study. This is another area in which HIM professionals are needed when assessing health and wellness in communities affected by trauma.

Indexed as

Health StatusMental HealthMobile ApplicationsAdultColorDisastersFemaleHealth Information ManagementHumansMaleMiddle AgedSocial WorkSocioeconomic FactorsTelemedicineViolenceMobile apptrauma affected communities (TAC)usability studywellness

Identifiers

PMID33633525

PMCPMC7883351

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.