Browsing COVID-19 Research by Title
Now showing items 708-727 of 820
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Testosterone and Covid-19: An update
( John Wiley and Sons Ltd , 2023 , Article Review)There is overwhelming evidence to suggest that male gender is at a higher risk of developing more severe Covid-19 disease and thus having poorer clinical outcomes. However, the relationship between testosterone (T) and ... -
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 ... -
The attitude and knowledge of pediatricians and family physicians toward COVID-19 vaccination in children: A cross-sectional study
( Taylor and Francis Ltd. , 2023 , Article)COVID-19 vaccines to children are expected to reduce the transmission of the disease to high-risk groups and achieve herd immunity in younger populations. A positive attitude toward COVID-19 vaccination in children among ... -
The case for chronotherapy in Covid-19-induced acute respiratory distress syndrome
( John Wiley and Sons Inc , 2020 , Article)Coronavirus disease 2019 (COVID-19), the disease resulting from infection by a novel coronavirus, SARS-Cov2, has rapidly spread since November 2019 leading to a global pandemic. SARS-Cov2 has infected over four million ... -
The COVID-19 pandemic and healthcare systems in Africa: A scoping review of preparedness, impact and response
( BMJ Publishing Group , 2021 , Article)Background The COVID-19 pandemic has overwhelmed health systems in both developed and developing nations alike. Africa has one of the weakest health systems globally, but there is limited evidence on how the region is ... -
The COVID-19 pandemic: An opportunity to make mental health a higher public health priority
( Cambridge University Press , 2021 , Article Review)Coronavirus disease 2019 (COVID-19) was first recognised in December 2019. The subsequent pandemic has caused 4.3 million deaths and affected the lives of billions. It has increased psychosocial risk factors for mental ... -
The Covid-19 Pandemic: Vulnerability of Migrant workers in the GCC States
( Gulf Studies Center , 2020 , Article)The six member states of the Gulf Cooperation Council (Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, and United Arab Emirates) contain some of the highest numbers of migrants of any country in the world. Estimated at as many ... -
The COVID-19-Related Lockdown in Qatar: Associations Among Demographics, Social Distancing, Mood Changes, and Quality of Life
( Springer , 2022 , Article)The worldwide spread of the coronavirus disease (COVID-19), the absence of medical treatment and vaccination, the delayed onset of symptoms, and the rapid human-to-human transmission have led the vast majority of countries ... -
The expression level of angiotensin-converting enzyme 2 determines the severity of COVID-19: lung and heart tissue as targets
( Taylor and Francis Ltd. , 2020 , Article)Researchers have reported some useful information about the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) leading to CoV disease 2019 (COVID-19). Several studies have been performed in order to develop ... -
The Impact of COVID-19 on Contracts and Claims for Infrastructure Projects
( Qatar University Press , 2023 , Conference Paper)Infrastructure projects have greatly affected the economy of countries, as they have contributed to supporting all economic sectors by providing them with many executive and operational projects. Despite the important role ... -
The Impact of COVID-19 on Physical (In)Activity Behavior in 10 Arab Countries
( MDPI , 2022 , Article)Insufficient physical activity is considered a strong risk factor associated with non-communicable diseases. This study aimed to assess the impact of COVID-19 on physical (in)activity behavior in 10 Arab countries before ... -
The impact of COVID-19 on the delivery of interprofessional education: it's not all bad news
( MA Healthcare Ltd , 2021 , Article)During the COVID-19 outbreak, most face-to-face teaching and practice-based learning placements were suspended. Universities provided ongoing health and social care education, including interprofessional education, using ... -
The impact of COVID-19 pandemic lockdown on smoking habits and lifestyle: A cross-sectional study
( John Wiley and Sons Inc , 2023 , Article)Background and Aims: Throughout the COVID-19 lockdown, the resultant psychological disturbances led to more tobacco consumption and deteriorated smoking behaviors among smokers. In this study, we aimed to investigate the ... -
The Impact of COVID-19 Pandemic on Individuals With Pre-existing Obsessive-Compulsive Disorder in the State of Qatar: An Exploratory Cross-Sectional Study
( Frontiers Media S.A. , 2022 , Article)Background: Published evidence about the impact of the COVID-19 pandemic on Obsessive-Compulsive Disorder (OCD) is conflicting. Most studies suggest an increase in the severity of OCD in people with pre-existing OCD, whereas ... -
The impact of COVID-19 pandemic on tobacco use: A population-based study
( Public Library of Science , 2023 , Article)Background Various aspects of lifestyle seem to change during confinement, particularly during the COVID-19 pandemic. The current study examines confinement's effects on tobacco smoking habits (SH). Methods A survey was ... -
The impact of periodontal disease on the clinical outcomes of COVID-19: A systematic review and meta-analysis
( BioMed Central Ltd , 2023 , Article)Background: A possible relationship between periodontitis (PD) and COVID-19 and its adverse outcomes has been suggested. Hence, the present systematic review and meta-analysis aimed to investigate the available evidence ... -
The mitigating role of physical activities on emotions is gender-specific: An experience during "lenient" COVID-19 prevention protocols
( Taylor and Francis Ltd. , 2023 , Article)The researchers examined emotional status subsequent to changes in physical (PA) and sedentary (SA) activities during "lenient" COVID-19 prevention protocols that allowed being outdoors. Emotions, PA, and SA were collected ... -
The prevalence of adaptive immunity to COVID-19 and reinfection after recovery - a comprehensive systematic review and meta-analysis of 12 011 447 individuals
( Qatar University Press , 2021 , Poster)Research purpose: The research aims to estimate the prevalence of detectable SARS-CoV-2 antibodies, T and B memory cells after recovery, to determine the prevalence of SARS-CoV-2 reinfection, and to investigate the protective ... -
The risk of severe COVID-19 and mortality from COVID-19 in people living with HIV compared to individuals without HIV - a systematic review and meta-analysis of 1 268 676 individuals.
( Qatar University Press , 2021 , Poster)Research Purpose: Findings from existing studies have shown conflicting evidence concerning the risk of severe COVID-19 and death from COVID-19 in people living with HIV (PLHIV) compared to people without HIV. The aim of ... -
THE ROLE OF CORPORATE GOVERNANCE IN REDUCING CARBON EMISSION DURING COVID-19: A GLOBAL PERSPECTIVE
(2023 , Master Thesis)Greenhouse gas emission is primarily responsible for global warming and climate change, which are significantly impacting air quality, human health, business activity, and the overall economy. Corporate governance plays a ...