Pre-Existing HBV and HCV Infections Do Not Affect COVID-19-Related Outcomes: An Observational Retrospective Study
Hepatitis Monthly
; 21(5):5, 2021.
Article
in English
| Web of Science | ID: covidwho-1412506
ABSTRACT
Background:
A better understanding of the interaction between SARS-CoV-2 infection and HBV or HCV hepatitis is very important.Objectives:
We aimed at determining the prevalence and the impact of pre-existing HBV and HCV infections in patients with COVID19.Methods:
We conducted a retrospective study and included all the subjects positive for SARS-CoV-2 from March to May 2020. We evaluated the prevalence of chronic HBV and HCV infections and performed a matched cohort analysis to compare COVID-19-related outcomes between patients with and without infections due to HBV or HCV.Results:
Among 606 subjects, 12 cases (2%) had positive HBsAg, and 6 cases (0.99%) presented detectable HCV RNA. We recognized 80 individuals positive for SARS-CoV-2 with negative markers for HBV and HCV suitable for the matched analysis. No statistical differences in mechanical ventilation and mortality rates were found (P = 0.27 and P = 0.80, respectively). Moreover, individuals with viral hepatitis were more likely to be admitted to the Intensive Care Unit in comparison to those without HBV or HCV infections (29% vs. 15%). The median time of virus clearance was 27.5 days, with no difference between the two groups.Conclusions:
In our cohort, the pre-existing viral liver infection did not have any impact on the clinical and virological evolution of COVID-19.
Full text:
Available
Collection:
Databases of international organizations
Database:
Web of Science
Type of study:
Observational study
/
Prognostic study
Language:
English
Journal:
Hepatitis Monthly
Year:
2021
Document Type:
Article
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