Browsing by Author "Ismail, Abibakar Sheikaden"
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Item Application of Call Centre as COVID 19 Alert and Surveillance System in Pastoralist Communities of Somali Region of Ethiopia(SCIENCEDOMAIN international, 2020-08) Oladeji, Olusola; Oladeji, Bibilola; Ismail, Abibakar Sheikaden; Abdi, AhmedAims:Ethiopia recorded the first confirmed case of COVID 19 pandemic on 13th March 2020 and thesurveillance and alert systemswere immediately activated.In Somali Region, the toll-free call center was used asalert and surveillance system in addition to the routine health facility surveillance system because of poor coverage of health facilities and pastoral lifestylein the region.Study Design:This was a retrospective chart review of COVID 19 alerts and surveillance database. Place and Duration of Study:Somali Region between 13thMarch and 30thJune 2020.Methodology:A retrospective chart review of alert database from the two COVID 19 alert and surveillance systems. The sensitivity for each system was calculated as the proportion of confirmed cases and test of association was done using chi-square testat significant level of 5% Results:414 alerts were reported during the study period, 259( 62.5%) alerts from the toll-free call centre,(49.3%) of which met the criteria as suspected cases and 22(8.5%) confirmed positive for COVID compared to 155( 37.5%) alerts from the health facilities,145(50.7%) of which met the criteria as suspected cases and 43(27.7%) confirmed positive. The positivity rate was statistically significant, p=0.045. However, alerts were received from all the 11 zones in the region through the call centre compared to six zones through the health facilities.Conclusion:The call centre is aneffective system with widecoverage for monitoring alertsand can beexplored as a long-term surveillance system during disease outbreaks and other public health interventions post COVID pandemic