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Background: Remdesivir is a broad-spectrum antiviral approved as promising medicine worldwide for deadly pandemic COVID-19 disease. The debate of its efficacy is interesting between different studies with consideration of several factors. We planned this study to evaluate a huge clinical outcome (primary composite outcome) of mortality rate, need for MV, and escalation of care among Remdesivir (RDV) and non-Remdesivir (NoRDV)groups.Methods: Patients with a PCR - confirmed diagnosis of moderate and severe COVID-19 were observed retrospectively as two comparative groups, before and after including remdesivir in the treatment protocol, from August 2020 to February 2021.Result: From 509 hospitalized patients; 35% received Remdesivir among them 64% were severe patients. Median age, 59 years, was equal in both groups, and there was no significant difference between the two groups regarding gender, baseline characteristics, and co-morbidities. Unlike, the median hospital length of stay was lower among the RDV group (8 days) than the NoRDV (9 days), P= 0.004.The composite outcome occurred in 17.7% in RDV and 22.2% in NoRDV but the difference was statistically insignificant (p-value 0.289). Adjusted logistic regression showed a non-significant lower association of the composite outcome with RDV use (OR 0.623, 95CI% 0.37-1.02), and a significant reduction occurred in patients Conclusion: Despite controlling all patient characteristics, treatment with RDV did not show any improved impact on patient outcomes over other antivirals and standard care. There is a pressing need for further studies to explore and evaluate new therapeutic approaches or combinations.

Background: Remdesivir is a broad-spectrum antiviral that has been approved as promising medicine worldwide for the fatal pandemic COVID-19 disease. There is a debate over its efficacy, with different studies taking into account a variety of factors. Therefore, we conducted this study to evaluate the primary composite outcome of mortality rate, need for mechanical ventilation, and escalation of care among Remdesivir (RDV) and non-Remdesivir (NoRDV) groups. Methods: Patients with moderate and severe COVID-19, as confirmed by the CPR, were observed retrospectively, before and after including remdsivir in the treatment protocol in the period from August 2020 to February 2021. Result: From the 509 hospitalized patients, 35% received Remdesivir, with 64% being severe patients. The median age in both groups was 59 years old, and there was no significant difference between the two groups regarding gender, baseline characteristics, and comorbidities. In contrast, the median hospital length of stay in the RDV group was lower (8 days) than in the RDV group (8 days) than the NoRDV (9 days), P= 0.004. The composite outcome was 17.7% in the RDV group and 22.2% in the NoRDV group, but the difference was statistically insignificant (p-value 0.289). Adjusted logistic regression demonstrated a non-significant lower association of the composite outcome with RDV use (OR 0.623, 95CI% 0.37-1.02), and a significant reduction occurred in patients Conclusion: Despite controlling all patient characteristics, treatment with RDV did not improve patient outcomes over other antivirals and standard care. There is an urgent need for further studies to investigate and evaluate new therapeutic approaches or combinations.

Osteoporosis is a multifactorial bone disease characterized by low bone mineral density (BMD) and deterioration of micro-architecture of cancellous bone leading to bone fragility and risk of fractu ...