Current medical research and opinion
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Since the start of the SARS-CoV-2 pandemic, several treatment options have been proposed (e.g. steroids, heparin, antivirals and monoclonal antibodies). Remdesivir was the first antiviral approved for the treatment of COVID-19, even though controversial evidence exists concerning the efficacy. Therefore, we aimed to conduct a study to evaluate whether the use of remdesivir was associated with lower mortality in patients with COVID-19. ⋯ Our study showed lower mortality in people with SARS-CoV-2 infection treated with remdesivir.
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To achieve the therapeutic effects, antibiotics must penetrate rapidly into infection sites and bind to targets. This study reviewed updated knowledge on the ability of antibiotics to penetrate into the lung, their physicochemical properties influencing the pulmonary penetration and their ability to bind to targets on pneumococci. ⋯ Data on antibiotic penetration into the lung in LRTI patients and binding affinity of antibiotics for pneumococcal targets are still limited. Further studies are required to clarify the associations of the lung penetration and target binding ability of antibitotics with therapeutic efficacy to help propose the right antibiotics for LRTI.
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Review Meta Analysis
The evidence from clinical trials on colchicine and corticosteroids' effect on COVID-19: a systematic review and meta-analysis.
With no clear end for the outbreak, identifying the drugs that are effective in COVID-19's management is of utmost importance to reduce the impact on the general population and the healthcare systems. ⋯ The use of colchicine did not significantly reduce the mortality rate, ICU admissions, and mechanical ventilation among COVID-19 patients. Conversely, corticosteroids significantly reduced the mortality rate, ICU admissions, mechanical ventilation, and hospitalization duration among COVID-19 patients.