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Published in: BMC Public Health 1/2024

Open Access 01-12-2024 | Human Immunodeficiency Virus | Research

Implementation of REDCap mobile app in an oral HIV clinical study

Authors: Ana Lucia Seminario, Ashley E. Karczewski, Sara Stanley, Javier Valencia Huamani, Juan José Montenegro, Karla Tafur, Ana Bautista Julca, Frederick L. Altice

Published in: BMC Public Health | Issue 1/2024

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Abstract

Background

In Peru, HIV cases are highly concentrated among men who have sex with men (MSM). Despite the availability of anti-retroviral therapy, people living with HIV (PWH) have higher levels of oral diseases. Alcohol use disorder (AUD) is significantly present among PWH. Our overarching goal was to generate foundational evidence on the association of AUD and oral health in MSM with HIV and enhance research capacity for future intersectional research on AUD, oral health and HIV. Our specific aim was to implement an on-site electronic data collection system through the use of a REDCap Mobile App in a low-middle income country (LMIC) setting.

Methods

Five validated surveys were utilized to gather data on demographics, medical history, HIV status, alcohol use, HIV stigma, perceived oral health status, and dietary supplement use. These surveys were developed in REDCap and deployed with the REDCap Mobile App, which was installed on ten iPads across two medical HIV clinics in Lima, Peru. REDCap app as well as the protocol for data collection were calibrated with feedback from trial participants and clinical research staff to improve clinical efficiency and participant experience.

Results

The mean age of participants (n = 398) was 35.94 ± 9.13y, of which 98.5% identified as male, and 85.7% identified as homosexual. 78.1% of participants binge drank, and 12.3% reported being heavy drinkers. After pilot testing, significant modifications to the structure and layout of the surveys were performed to improve efficiency and flow. The app was successfully deployed to replace cumbersome paper records and collected data was directly stored in a REDCap database.

Conclusions

The REDCap Mobile App was successfully used due to its ability to: (a) capture and store data offline, (b) timely translate between multiple languages on the mobile app interface, and (c) provide user-friendly interface with low associated costs and ample support.

Trial registration

1R56DE029639-01.
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Metadata
Title
Implementation of REDCap mobile app in an oral HIV clinical study
Authors
Ana Lucia Seminario
Ashley E. Karczewski
Sara Stanley
Javier Valencia Huamani
Juan José Montenegro
Karla Tafur
Ana Bautista Julca
Frederick L. Altice
Publication date
01-12-2024
Publisher
BioMed Central
Published in
BMC Public Health / Issue 1/2024
Electronic ISSN: 1471-2458
DOI
https://doi.org/10.1186/s12889-024-17837-y

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