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  1. Article ; Online: Sofosbuvir as Repurposed Antiviral Drug Against COVID-19: Why Were We Convinced to Evaluate the Drug in a Registered/Approved Clinical Trial?

    Sayad, Babak / Sobhani, Mahsa / Khodarahmi, Reza

    Archives of medical research

    2020  Volume 51, Issue 6, Page(s) 577–581

    Abstract: ... susceptible to sofosbuvir and we were convinced to design and run a clinical trial to evaluate the effect ... including experimental antivirals. Sofosbuvir, the clinically approved anti-hepatitis C virus (HCV) drug, is ... COVID-19 is a devastating global pandemic around the world. While the majority of infected cases ...

    Abstract COVID-19 is a devastating global pandemic around the world. While the majority of infected cases appear mild, in some cases individuals present respiratory complications with possible serious lung damage. There are no specific treatments for COVID-19 as yet, though a number are under evaluation, including experimental antivirals. Sofosbuvir, the clinically approved anti-hepatitis C virus (HCV) drug, is also capable of suppressing other families of positive-strand RNA viruses; Flaviviridae and Togaviridae. Coronaviruses are a family of positive-strand RNA viruses with conserved polymerase, so SARS-CoV-2 RdRp is very likely to be effectively inhibited by sofosbuvir. More importantly, sofosbuvir is safe and well tolerated at 400 mg daily in a 24 week therapeutic regimen. Sofosbuvir active metabolite, however, shows an extremely high intracellular stability So, it is hypothesized that SARS-CoV-2 infection could also be susceptible to sofosbuvir and we were convinced to design and run a clinical trial to evaluate the effect of sofosbuvir 400 mg (in combination with velpatasvir 100 mg, as add-on treatment, in addition to standard of care) on the COVID-19. However, we believe that this manuscript/correspondence should be made available to the international scientific community as soon as possible, with the help of this esteemed journal.
    MeSH term(s) Antiviral Agents/administration & dosage ; Betacoronavirus ; COVID-19 ; Carbamates/administration & dosage ; Clinical Trials as Topic ; Coronavirus Infections/drug therapy ; Drug Repositioning ; Heterocyclic Compounds, 4 or More Rings/administration & dosage ; Humans ; Iran ; Pandemics ; Patient Safety ; Pneumonia, Viral/drug therapy ; SARS-CoV-2 ; Sofosbuvir/administration & dosage
    Chemical Substances Antiviral Agents ; Carbamates ; Heterocyclic Compounds, 4 or More Rings ; velpatasvir (KCU0C7RS7Z) ; Sofosbuvir (WJ6CA3ZU8B)
    Keywords covid19
    Language English
    Publishing date 2020-04-29
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1156844-6
    ISSN 1873-5487 ; 0188-4409 ; 0188-0128
    ISSN (online) 1873-5487
    ISSN 0188-4409 ; 0188-0128
    DOI 10.1016/j.arcmed.2020.04.018
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Sofosbuvir as Repurposed Antiviral Drug Against COVID-19: Why Were We Convinced to Evaluate the Drug in a Registered/Approved Clinical Trial?

    Sayad, Babak / Sobhani, Mahsa / Khodarahmi, Reza

    Arch Med Res

    Abstract: ... susceptible to sofosbuvir and we were convinced to design and run a clinical trial to evaluate the effect ... including experimental antivirals. Sofosbuvir, the clinically approved anti-hepatitis C virus (HCV) drug, is ... COVID-19 is a devastating global pandemic around the world. While the majority of infected cases ...

    Abstract COVID-19 is a devastating global pandemic around the world. While the majority of infected cases appear mild, in some cases individuals present respiratory complications with possible serious lung damage. There are no specific treatments for COVID-19 as yet, though a number are under evaluation, including experimental antivirals. Sofosbuvir, the clinically approved anti-hepatitis C virus (HCV) drug, is also capable of suppressing other families of positive-strand RNA viruses; Flaviviridae and Togaviridae. Coronaviruses are a family of positive-strand RNA viruses with conserved polymerase, so SARS-CoV-2 RdRp is very likely to be effectively inhibited by sofosbuvir. More importantly, sofosbuvir is safe and well tolerated at 400 mg daily in a 24 week therapeutic regimen. Sofosbuvir active metabolite, however, shows an extremely high intracellular stability So, it is hypothesized that SARS-CoV-2 infection could also be susceptible to sofosbuvir and we were convinced to design and run a clinical trial to evaluate the effect of sofosbuvir 400 mg (in combination with velpatasvir 100 mg, as add-on treatment, in addition to standard of care) on the COVID-19. However, we believe that this manuscript/correspondence should be made available to the international scientific community as soon as possible, with the help of this esteemed journal.
    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #141723
    Database COVID19

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  3. Article ; Online: Sofosbuvir as Repurposed Antiviral Drug Against COVID-19

    Sayad, Babak / Sobhani, Mahsa / Khodarahmi, Reza

    Archives of Medical Research

    Why Were We Convinced to Evaluate the Drug in a Registered/Approved Clinical Trial?

    2020  Volume 51, Issue 6, Page(s) 577–581

    Keywords General Medicine ; covid19
    Language English
    Publisher Elsevier BV
    Publishing country us
    Document type Article ; Online
    ZDB-ID 1156844-6
    ISSN 0188-4409 ; 0188-0128
    ISSN 0188-4409 ; 0188-0128
    DOI 10.1016/j.arcmed.2020.04.018
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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