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

被引：3

作者：

Klabbers, Robin E. ^{[1
,2
]}

Muwonge, Timothy R. ^{[3
]}

Pham, Phuong ^{[4
]}

Mujugira, Andrew ^{[2
,3
]}

Vinck, Patrick ^{[4
]}

Borthakur, Sukanya ^{[5
]}

Sharma, Monisha ^{[2
]}

Mohammed, Numan

Parkes-Ratanshi, Rosalind ^{[3
,6
]}

Celum, Connie ^{[2
,7
,8
]}

O'Laughlin, Kelli N. ^{[1
,2
]}

机构：

[1] Univ Washington, Dept Emergency Med, Seattle, WA 98195 USA

[2] Univ Washington, Dept Global Hlth, Seattle, WA 98195 USA

[3] Makerere Univ, Infect Dis Inst, Kampala, Uganda

[4] Harvard Univ, Harvard Humanitarian Initiat, Cambridge, MA USA

[5] Med Teams Int, Kampala, Uganda

[6] Univ Cambridge, Dept Psychiat, Cambridge, England

[7] Univ Washington, Dept Epidemiol, Seattle, WA USA

[8] Univ Washington, Dept Med, Seattle, WA USA

来源：

PLOS ONE | 2023年 / 18卷 / 01期

关键词：

CAMPS;

D O I：

10.1371/journal.pone.0279373

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

BackgroundPersons 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. MethodsThe 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. ResultsBetween 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. ConclusionRefugees 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. Registration detailsWorld Pandemic Research Network- 490652.

引用

页数：17