Leveraging interactive voice response technology to mitigate COVID-19 risk in refugee settlements in Uganda: Lessons learned implementing “Dial-COVID” a toll-free mobile phone symptom surveillance and information dissemination tool

dc.contributor.authorKlabbers, Robin E.
dc.contributor.authorMuwonge, Timothy R.
dc.contributor.authorPham, Phuong
dc.contributor.authorMujugira, Andrew
dc.contributor.authorVinck, Patrick
dc.contributor.authorBorthakur, Sukanya
dc.contributor.authorSharma, Monisha
dc.contributor.authorMohammed, Numan
dc.contributor.authorParkes-Ratanshi, Rosalind
dc.contributor.authorCelum, Connie
dc.contributor.authorO’Laughlin, Kelli N.
dc.date.accessioned2023-02-07T20:09:54Z
dc.date.available2023-02-07T20:09:54Z
dc.date.issued2023
dc.description.abstractPersons living in refugee settlements in sub-Saharan Africa may be at increased risk for COVID-19 and experience barriers to accessing COVID-19 information. We aimed to evaluate the implementation of “Dial-COVID” a multi-lingual, toll free, telephone platform that uses interactive voice response (IVR) to track COVID-19 symptoms/exposure and disseminate COVID-19 health information in refugee settlements in Uganda. We hypothesized that IVR could provide an alternative way to screen for COVID-19 and communicate public health information to humanitarian populations when physical access and testing capacity were limited. Methods The Dial-COVID IVR platform was created in ten languages and advertised by community health workers in refugee settlements for participants to call into toll free. In a recorded IVR symptom survey, participants were screened for COVID-19 symptoms/exposures and based on their responses, received tailored public health messages about COVID-19 risk mitigation in accordance with Uganda Ministry of Health guidelines. Here we report the challenges and lessons learned implementing this research during the pandemic. Results Between February 2021 and March 2022, 15,465 calls were received by the Dial-COVID platform from all 31 refugee settlements in Uganda through which 6,913 symptom surveys were completed and 10,411 public health messages were disseminated in all study languages. Uptake of Dial-COVID fluctuated with the national COVID-19 caseload and was impacted by phone ownership and connectivity in refugee settlements. Intensified advertising efforts promoted Dial-COVID uptake. Flexibility to adapt IVR messages was contingent on translation capacity. Conclusion Refugees living in refugee settlements across Uganda accessed Dial-COVID to share and obtain COVID-19 information suggesting that IVR holds potential for rapid information dissemination and screening of humanitarian populations during future infectious disease outbreaks and may be a valuable tool for routine public health programs. IVR adaptation flexibility and reach are influenced by language constraints and by contextual factors related to platform access.en_US
dc.identifier.citationKlabbers RE, Muwonge TR, Pham P, Mujugira A, Vinck P, Borthakur S, et al. (2023) Leveraging interactive voice response technology to mitigate COVID-19 risk in refugee settlements in Uganda: Lessons learned implementing “Dial- COVID” a toll-free mobile phone symptom surveillance and information dissemination tool. PLoS ONE 18(1): e0279373. https://doi.org/ 10.1371/journal.pone.0279373en_US
dc.identifier.urihttps://doi.org/ 10.1371/journal.pone.0279373
dc.identifier.urihttps://nru.uncst.go.ug/handle/123456789/7643
dc.language.isoenen_US
dc.publisherhttps://doi.org/ 10.1371/journal.pone.0279373en_US
dc.subjectInteractive voice response technologyen_US
dc.subjectCOVID-19en_US
dc.subjectRefugee settlementsen_US
dc.subjectMobile phone symptom surveillanceen_US
dc.subjectInformation dissemination toolen_US
dc.titleLeveraging interactive voice response technology to mitigate COVID-19 risk in refugee settlements in Uganda: Lessons learned implementing “Dial-COVID” a toll-free mobile phone symptom surveillance and information dissemination toolen_US
dc.typeArticleen_US
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