Diabetes Might Augment the Severity of COVID-19: A Current Prospects (original) (raw)
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In December 2019, a unique coronavirus infection, SARS-CoV-2, was first identified in the province of Wuhan in China. Since then, it spread rapidly all over the world and has been responsible for a large number of morbidity and mortality among humans. According to a latest study, Diabetes mellitus, heart diseases, Hypertension etc. are being considered important risk factors for the development of this infection and is also associated with unfavorable outcomes in these patients. There is little evidence concerning the trail back of these patients possibly because of a small number of participants and people who experienced primary composite outcomes (such as admission in the ICU, usage of machine-driven ventilation or even fatality of these patients). Until now, there are no academic findings that have proven independent prognostic value of diabetes on death in the novel Coronavirus patients. However, there are several conjectures linking Diabetes with the impact as well as progress...
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Coronavirus disease—COVID-19 (coronavirus disease 2019) has become the cause of the global pandemic in the last three years. Its etiological factor is SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus type 2). Patients with diabetes (DM—diabetes mellitus), in contrast to healthy people not suffering from chronic diseases, are characterised by higher morbidity and mortality due to COVID-19. Patients who test positive for SARCoV-2 are at higher risk of developing hyperglycaemia. In this paper, we present, analyse and summarize the data on possible mechanisms underlying the increased susceptibility and mortality of patients with diabetes mellitus in the case of SARS-CoV-2 infection. However, further research is required to determine the optimal therapeutic management of patients with diabetes and COVID-19.
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Coronavirus Disease 2019 (COVID-19) is an emerging disease and since its first identification in Wuhan, China, in December 2019, there has been a rapid increase in cases and deaths across the world. COVID-19 has been shown to have an immense impact in infected persons with diabetes, worsening their outcome, especially in elderly, smokers, obese, those having CVD, CKD, poor glycemic control and long duration of diabetes. In this review we summarize the current understanding of `the impact of COVID-19 on diabetes and discusses the pathophysiological mechanisms and management of diabetes and its complication in this scenario.
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COVID-19 is a disease caused by the coronavirus SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus-2), known as a highly contagious disease, currently affecting more than 200 countries worldwide. The main feature of SARS-CoV-2 that distinguishes it from other viruses is the speed of transmission combined with higher risk of mortality from acute respiratory distress syndrome (ARDS). People with diabetes mellitus (DM), severe obesity, cardiovascular disease, and hypertension are more likely to get infected and are at a higher risk of mortality from COVID-19. Among elderly patients who are at higher risk of death from COVID-19, 26.8% have DM. Although the reasons for this increased risk are yet to be determined, several factors may contribute to type-2 DM patients’ increased susceptibility to infections. A possible factor that may play a role in increasing the risk in people affected by diabetes and/or obesity is the impaired innate and adaptive immune response, characterized by...
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The first case of pneumonia caused by a SARS-CoV-like coronavirus was diagnosed in December 2019 in Wuhan, in Hubei Province of China. World Health Organization (WHO) declared this pneumonia outbreak as a public health emergency of international concern and officially named it "coronavirus disease 2019 (COVID-19)" on 11th February 2020. COVID-19 has spread unexpectedly and very rapidly around the world, leading to the 2019-2020 pandemic. According to recent data from September 24th, 2021, more than 230 million cases of COVID-19 have been confirmed worldwide and more than 4.72 million deaths reported since December 31st, 2019. Diabetes and COVID-19 have in common acute and chronic inflammation, insulin resistance and kidney damage. Both diseases can influence each other in terms of clinical course and outcome, and a fusion between these inflammatory states can increase the damage induced by the inflammations. Diabetes mellitus, epidemiologically, is the second most common c...
Diabetes mellitus augments the complications of patients with COVID-19: a review
International Journal of Research in Medical Sciences
Corona virus disease 2019 (COVID-19) is current pandemic infection caused by RNA virus named severe acute respiratory syndrome coronavirus-2 (SARS Cov-2). The lungs are the organs most affected by COVID-19 and people were died due to severe acute respiratory s syndrome, pneumonia and multi-organs failure. Fatality rate was more, those who suffer in chronic diseases including diabetes mellitus (DM). As COVID-19 pandemic is accelerating , it is important to understand the molecular mechanism through which DM increases the severity related to COVID-19 to able to design more appropriate therapy. The aims of this study was to identify mechanisms through re-analysis of publicly available data by which DM increases susceptibility for COVID-19 infection and/or increase complication for SARS-Cov-2 infection. SARS Cov-2 accesses host cells via membrane bound enzyme, angiotensin converting enzyme-2 (ACE2). This leads to imbalance of vasoprotective and vasodeletorious arms of renin angiotensin ...
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Coronavirus disease 2019 (COVID-19) management has been challenging for patients with comorbidities. Patients with diabetes and COVID-19, in particular, have shown severe symptoms and rapid progression of the disease. They also have a high mortality rate compared to the non-diabetic population. The high mortality rate is caused in people with diabetes who are in a pro-inflammatory condition; this could worsen COVID-19. In addition, people with diabetes have circulatory issues and COVID-19 infection can lead to further clotting problems. It is critical to understand the mechanisms underlying the adverse clinical outcomes in patients with diabetes and COVID-19. This review discusses various disease conditions contributing to poor prognosis in diabetic COVID-19 patients such as hyperglycemia, insulin resistance, impaired pancreatic function, and production of advanced glycation end products.
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