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Now showing items 21-29 of 29
Colchicine and mortality outcomes in patients with coronavirus disease (COVID-19)
(
Elsevier
, 2023 , Article)
One of the therapeutic hallmarks of the ongoing (COVID-19) pandemic has been the different iterations of successful and sometimes unsuccessful attempts at re-purposing of drugs with pre-existing market authorization for ...
Correction to: A qualitative assessment of medical students' readiness for virtual clerkships at a Qatari university during the COVID-19 pandemic (BMC Medical Education, (2023), 23, 1, (186), 10.1186/s12909-023-04117-3)
(
BioMed Central Ltd
, 2023 , Other)
Correction: BMC Medical Education (2023) 23:186 Following publication of the original article [1], due to a typesetting error, references [19] and [20] were written incorrectly. The correct references are given below: [19] ...
No Association Between Ct Value and COVID-19 Severity and Mortality in Qatar.
(
Dove Press Ltd
, 2023 , Article)
The association between the cycle threshold (Ct) which reflects the SARS-CoV-2 viral load and the severity of COVID-19 is still not clear. We investigated the association between Ct values, symptoms and the risk of ICU ...
Follow up and comparative assessment of IgG, IgA, and neutralizing antibody responses to SARS-CoV-2 between mRNA-vaccinated naïve and unvaccinated naturally infected individuals over 10 months
(
Elsevier
, 2023 , Article)
BackgroundEvidence on the effectiveness of vaccination-induced immunity compared to SARS-CoV-2 natural immunity is warranted to inform vaccination recommendations. AimIn this study, we aimed to conduct a comparative ...
The Association of Hypertension with Increased Mortality Rate During the COVID-19 Pandemic: An Update with Meta-analysis
(
Springer Science and Business Media B.V.
, 2023 , Article Review)
Background and Aim
The impact of multiple risk factors on COVID-19 mortality has been previously reported in multiple systematic reviews and meta-analyses. The aim of this review is to provide a comprehensive update on ...
Spontaneous closure of the large idiopathic full-thickness macular hole
(
Elsevier
, 2023 , Other)
Dear Editor, Idiopathic full-thickness macular hole (FTMH) represents an interruption in all retina layers from the internal limiting membrane to the photoreceptors, is unrelated to any other ocular or systemic conditions, ...
A qualitative assessment of medical students’ readiness for virtual clerkships at a Qatari university during the COVID-19 pandemic
(
Springer Nature
, 2023 , Article)
Background: This study aims to qualitatively examine the readiness of medical students to change to virtual clerkship (VC) during the pandemic, from both the faculty and students’ perspectives. Methods: A qualitative study ...
Validation of a risk prediction model for COVID-19: the PERIL prospective cohort study.
(
Future Medicine
, 2023 , Article)
This study aims to perform an external validation of a recently developed prognostic model for early prediction of the risk of progression to severe COVID-19. Patients were recruited at their initial diagnosis at two ...
Association between pregnancy and severe COVID-19 symptoms in Qatar: A cross-sectional study.
(
PLOS Global Public Health
, 2023 , Article)
There is inconclusive evidence whether pregnancy exacerbates COVID-19 symptoms or not, and scarce data from the Middle East and North Africa region. The aim of this study was to investigate the association between pregnancy ...