Drugs & aging
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The Cross-Talk between Age, Hypertension and Inflammation in COVID-19 Patients: Therapeutic Targets.
This paper presents a brief overview of the complex interaction between age, hypertension, the renin-angiotensin-aldosterone system (RAAS), inflammation, and severe acute respiratory syndrome coronavirus 2 (SARS-CoV2) infection. Coronavirus disease 2019 (COVID-19) is more frequent and more severe in comorbid elderly patients, especially those with hypertension, diabetes, obesity, or cardiovascular diseases. There are concerns regarding the use of RAAS inhibitors in patients with COVID-19. ⋯ During the COVID-19 pandemic, various therapeutic approaches have been tested, including antiviral drugs, interferon, anti-interleukins, hydroxychloroquine, anti-inflammatories, immunoglobulins from recovered patients, and heparins. Some of these therapeutic approaches did not prove to be beneficial, or even induced serious complications. Based on current evidence, in the early stages of the disease modulation of the inflammatory response through the inhibition of neprilysin and modulation of the RAAS could affect the course and outcome of COVID-19.