Mobility indicators and COVID-19 growth ratio in Iraq: a correlation study. (27th September 2021)

• Record Type: Journal Article
• Authors: Lami, Faris; Khaleel, Hanan Abdulghafoor; Khader, Yousef S
• Is Part Of: Journal of public health. Volume 43(2021)Supplement 3
• Page Start: iii29
• Page End: iii33
• Publication Date: 2021-09-27
• Subjects: correlation -- COVID-19 -- mobility-limiting measures; Public health -- Periodicals; Public health -- Great Britain -- Periodicals; Medical policy -- Periodicals; Medical policy -- Great Britain -- Periodicals; 362.1
• DOI: 10.1093/pubmed/fdab332
• Languages: English
• ISSNs: 1741-3842

Abstract

Abstract: Background: There is no prior study of the effect of mobility-limiting measures on the occurrence of COVID-19 in Iraq. Objectives: To determine the relationship between publicly available mobility index data and the growth ratio (GR) of COVID-19. Method: We used Google COVID-19 Community Mobility Reports to extract Iraq's mobility data and the official Ministry of Health COVID-19 statements. We used the data to calculate the Pearson's correlation coefficient and fit a linear regression model to determine the relationship between percentage change from the baseline in the mobility indices and the GR of COVID-19 in Iraq. Results: There was a moderate positive correlation between each of the mobility indices except the residential index and COVID-19 GR in Iraq. The general linear model indicated that as each of the mobility indices increases by one unit, the GR of COVID19 increases by 0.002–0.003 except for the residential index. As the residential mobility index increases by one unit, the GR decreases by 0.009. All the findings were statistically significant ( P -value < 0.0001). Conclusion: Mobility-limiting measures may be able to reduce the growth rate of COVID-19 moderately. Accordingly, mobility-limiting measures should be combined with other public control measures particularly mass mask use.