Category: Severity

Baricitinib for patients with severe COVID-19—time to change the standard of care?

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AuthorsAlexander Supadya,c,d and Robert Zeiserb Lancet Respir Med. 2022 Feb 3doi: 10.1016/S2213-2600(22)00021-2 [Epub ahead of print]PMCID: PMC8813061PMID: 35123659 Mortality is high among patients with severe COVID-19 who require invasive mechanical ventilation (IMV) or extracorporeal membrane oxygenation (ECMO).1, 2 Therefore, further specific treatment options for these patients are urgently needed. Early in the COVID-19 pandemic, Janus kinase (JAK) inhibitors were identified as potential therapeutic agents […]

Risk of severe COVID-19 disease with ACE inhibitors and angiotensin receptor blockers: cohort study including 8.3 million people

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Julia Hippisley-Cox1, Duncan Young2,3, Carol Coupland4, Keith M Channon5, Pui San Tan6, David A Harrison7, Kathryn Rowan8,  Paul Aveyard6, Ian D Pavord9, Peter J Watkinson5,10 Correspondence to Prof Julia Hippisley-Cox, Primary Care Health Sciences, University of Oxford, Oxford OX1  Abstract Background  There is uncertainty about the associations of angiotensive enzyme (ACE) inhibitor and angiotensin receptor blocker (ARB) drugs with COVID-19 disease. We studied whether […]

Link between fever, diarrhea, severe COVID-19, and persistent anti-SARS-CoV-2 antibodies

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Authors: By Dr. Liji Thomas, MD Jan 7 2021 Ever since the coronavirus disease 2019 (COVID-19) pandemic began, there have been many attempts to understand the nature and duration of immunity against the causative agent, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). A new preprint research paper appearing on the medRxiv* server describes a link between the […]

The Epidemiology, Transmission, and Diagnosis of COVID-19

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Authors: By: Neesha C. Siriwardane & Rodney Shackelford, DO, Ph.D. April 15, 2020 Introduction to COVID-19 Coronaviruses are enveloped single-stranded RNA viruses of the Coronaviridae family and order Nidovirales (1). The viruses are named for their “crown” of club-shaped S glycoprotein spikes, which surround the viruses and mediate viral attachment to host cell membranes (1-3). Coronaviruses are found in domestic […]

Clinical determinants of the severity of COVID-19: A systematic review and meta-analysis

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Authors: Xinyang Li, Xianrui Zhong, Yongbo Wang, Xiantao Zeng, Ting Luo, Qing Liu  Published: May 3, 2021 Abstract Objective We aimed to systematically identify the possible risk factors responsible for severe cases. Methods We searched PubMed, Embase, Web of science and Cochrane Library for epidemiological studies of confirmed COVID-19, which include information about clinical characteristics […]

Anosmia and dysgeusia in SARS-CoV-2 infection: incidence and effects on COVID-19 severity and mortality, and the possible pathobiology mechanisms – a systematic review and meta-analysis

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Authors: Endang Mutiawati, Conceptualization, Data Curation, Resources, Validation, Writing – Original Draft Preparation, Writing – Review & Editing,a,1,2Marhami Fahriani, Conceptualization, Data Curation, Investigation, Methodology, Validation, Writing – Original Draft Preparation, Writing – Review & Editing,3Sukamto S. Mamada, Data Curation, Investigation, Validation, Writing – Review & Editing,4Jonny Karunia Fajar, Conceptualization, Formal Analysis, Investigation, Methodology, Writing – Review & Editing,3,5Andri Frediansyah, Data Curation, Investigation, Writing – Original Draft Preparation, Writing – Review & Editing,6Helnida Anggun Maliga, Data Curation, Investigation, Validation, Writing – Review & Editing,7Muhammad Ilmawan, Data Curation, Investigation, Validation, Writing […]

Overweight/obesity as the potentially most important lifestyle factor associated with signs of pneumonia in COVID-19

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Authors: Vanessa Sacco ,Barbara Rauch ,Christina Gar,Stefanie Haschka,Anne L. Potzel,Stefanie Kern-Matschilles,Friederike Banning,Irina Benz,Mandy Meisel,Jochen Seissler,Andreas Lechner  Published: November 18, 2020 Abstract Objective The occurrence of pneumonia separates severe cases of COVID-19 from the majority of cases with mild disease. However, the factors determining whether or not pneumonia develops remain to be fully uncovered. We therefore explored the […]

Pathophysiology of COVID-19:

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Mechanisms Underlying Disease Severity and Progression Authors: Mary Kathryn Bohn,1,2, Alexandra Hall,1 Lusia Sepiashvili,1,2, Benjamin Jung,1,2 Shannon, Steele,1 and Khosrow Adeli1,2,3 The global epidemiology of coronavirus disease 2019 (COVID-19) suggests a wide spectrum of clinical severity, ranging from asymptomatic to fatal. Although the clinical and laboratory characteristics of COVID-19 patients have been well characterized, the […]

Role of DAMPs in respiratory virus-induced acute respiratory distress syndrome—with a preliminary reference to SARS-CoV-2 pneumonia

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Review Article; Published: 17 June 2021 Authors: Walter Gottlieb Land Genes & Immunity volume 22, pages141–160 (2021 )Cite this article Abstract When surveying the current literature on COVID-19, the “cytokine storm” is considered to be pathogenetically involved in its severe outcomes such as acute respiratory distress syndrome, systemic inflammatory response syndrome, and eventually multiple organ failure. In this review, the […]

The Impact of the Covid 19 Pandemic on Cerebrovascular Disease: CORD-Papers-2021-06-28

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Abstract:            Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes a systemic disease that affects nearly all organ systems through infection and subsequent dysregulation of the vascular endothelium. One of the most striking phenomena has been a coronavirus disease 2019 (COVID-19)associated coagulopathy. Given these findings, questions naturally emerged about the prothrombotic impact of COVID-19 on cerebrovascular […]