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  • Regression tree modelling to predict total average extra costs in household spending during COVID-19 pandemic

    • Authors: Lotfy, Nesma;  Advisor: -;  Participants: - (2021)

  • Most of the respondents were females (81%) and aged between 30 and 40 (56.3%). About 63.1% of families had the same monthly income while 35.4% had a decrease in monthly income. A significant reduction in days of leaving home before and after COVID-19 pandemic was observed (before; median = 6, after; median = 5, P =  < 0.001). The extra spending in grocery was the dominated item compared to other items (mean = 707.2 L.E./month, SD = 530.7). Regarding regression tree, the maximum average extra costs due to COVID-19 pandemic were 1386 L.E./month (around 88.56$/month (1$—> 15.65L.E.)) while the minimum average extra costs were 217 L.E./month (around 13.86$/month).
  • BB

  • SARS-CoV-2 infection: a global outbreak and its implication on public health

    • Authors: Mohan, Sankari;  Advisor: -;  Participants: Anjum, M. Reshma; Kodidasu, Anusha; Prathyusha, T. V. N. Sai; Mrunalini, Nunna Venkata; Kishori, B. (2021)

  • A novel corona virus is formally named as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which results in causing coronavirus disease 2019 (COVID-19). It is the latest prevalent pandemic worldwide when compared to other infectious diseases like Avian flu, Middle East respiratory syndrome and severe acute respiratory syndrome (SARS).
  • BB

  • Recent updates on the possible reasons for the low incidence and morbidity of COVID-19 cases in Africa

    • Authors: Tsinda, Emmanuel Kagning;  Advisor: -;  Participants: Mmbando, Gideon Sadikiel (2021)

  • The COVID-19 respiratory illness caused by the SARS-CoV-2 has been a major cause of morbidity and mortality worldwide since the first reported case in Wuhan, China. A year has passed since pandemic began, and the reasons for different COVID-19 burden variation across continents keep puzzling the general public.
  • BB

  • Sleep quality and anxiety symptoms in Egyptian children and adolescents during COVID-19 pandemic lockdown

    • Authors: El Refay, Amira Sayed;  Advisor: -;  Participants: Hashem, Shaimaa A.; Mostafa, Hend H.; Kamel, Iman H.; Sherif, Lobna S. (2021)

  • The overall mean Sleep Disturbance Scale for Children score (SDSC) in participated groups was 44.6 ± 11.72. Of 765 participants 502 (65.6%) showed the symptoms suggestive of sleep disorder. Disorders of initiating and maintaining sleep were the most common among participants as 168 (33.4%) of them were suffering from it while 79 (15.7%) children were suffering from excessive somnolence. Linear stepwise regression revealed that anxiety score, understanding safety measures, and following strict quarantine measures significantly predicted SDSC (p = 0.001, 0.009, 0.046). Significant positive correlations were found between SDSC and extra screen usage, understanding safety and quarantine measures, anxiety signs, and change in child lifestyle with (p = 0.029, 0.010, 0.001 and 0.001) seque...