Browsing Medicine Research by Author "Al Khal, Abdullatif"

Now showing items 1-6 of 6

    • Characterizing the Qatar advanced-phase SARS-CoV-2 epidemic 

      Abu-Raddad, Laith J.; Chemaitelly, Hiam; Ayoub, Houssein H.; Al Kanaani, Zaina; Al Khal, Abdullatif; ... more authors ( springer nature , 2021 , Article)
      The overarching objective of this study was to provide the descriptive epidemiology of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) epidemic in Qatar by addressing specific research questions through a ...

    • Detection of Antinuclear Antibodies Targeting Intracellular Signal Transduction, Metabolism, Apoptotic Processes and Cell Death in Critical COVID-19 Patients 

      Nasarallah, Gheyath K.; Fakhroo, Aisha D.; Khan, Taushif; Cyprian, Farhan S.; Al Ali, Fatima; ... more authors ( Universita Cattolica del Sacro Cuore , 2022 , Article)
      Background and Objectives: The heterogeneity of the coronavirus disease of 2019 (COVID-19) lies within its diverse symptoms and severity, ranging from mild to lethal. Acute respiratory distress syndrome (ARDS) is a leading ...

    • Duration of COVID-19 mRNA Vaccine Effectiveness against Severe Disease 

      Bansal, Devendra; Abdulmajeed, Jazeel; Al-Shamali, Maha H.M.A.; Albayat, Soha S.A.; Himatt, Sayed M.; ... more authors ( MDPI , 2022 , Article)
      Waning immunity following administration of mRNA-based COVID-19 vaccines remains a concern for many health systems. We undertook a study to determine if recent reports of waning for severe disease could have been attributed ...

    • Effectiveness of the neutralizing antibody sotrovimab among high-risk patients with mild-to-moderate SARS-CoV-2 in Qatar 

      Ahmed, Zaqout; Almaslamani, Muna A.; Chemaitelly, Hiam; Hashim, Samar A.; Ittaman, Ajithkumar; ... more authors ( Elsevier , 2022 , Article)
      ObjectivesTo estimate the real-world effectiveness of sotrovimab against severe, critical, or fatal COVID-19 in Qatar at a time in which most SARS-CoV-2 incidences occurred due to the BA.2 Omicron subvariant. MethodsWe ...

    • Performance evaluation of five ELISA kits for detecting anti-SARS-COV-2 IgG antibodies 

      Hadi M., Yassine; Al-Jighefee, Hadeel; Al-Sadeq, Duaa W.; Dargham, Soha R.; Younes, Salma N.; ... more authors ( Elsevier , 2020 , Article)
      ObjectivesTo evaluate and compare the performances of five commercial ELISA assays (EDI, AnshLabs, Dia.Pro, NovaTec, and Lionex) for detecting anti-SARS-CoV-2 IgG. Methods70 negative control samples (collected before the ...

    • Pilot Evaluation of the “Practice Educators’ Academy” Preceptor Development Program for Continuing Health Professional Education Programs in Qatar 

      Mukhalalati, Banan; Awaisu, Ahmed; Elshami, Sara; Javed, Bridget; Abu-Hijleh, Marwan; ... more authors ( Qatar University Press , 2021 , Poster)
      "The Practice Educators' Academy Program" is an innovative educational intervention developed following a preceptor-focused needs assessment. This study evaluated the program's effect on self-efficacy and knowledge amongst ...