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[waterloo01] 26/6/2020 09:12

New paper today.

Evaluation of safety, efficacy, tolerability, and treatment-related outcomes of type I interferons for Human coronaviruses (HCoVs) infection in clinical practice: An updated critical systematic review and meta-analysis

Results
Of the 1081 identified articles, only 15 studies were included in the final analysis. Comorbidities and delay in diagnosis were significantly associated with case mortality. Type I interferons seem to improve respiratory distress, relieve lung abnormalities, present better saturation, reduce needs for supplemental oxygen support. Type I interferons seem to be well tolerated, and don’t increase life threating adverse effects. Data on IFNs in HCoVs are limited, heterogenous and mainly observational.

Conclusions
Current data do not allow making regarding robust commendations for the use of IFNs in HCoVs in general or in specific subtype. But we still recommend type I interferons serving as first-line antivirals in HCoVs infections within local protocols, and interferons may be adopted to the treatments of the SARS-CoV-2 as well. Well-designed large-scale prospective randomized control trials are greatly needed to provide more robust evidence on this topic.