Combination of (interferon beta-1b, lopinavir/ritonavir and ribavirin) versus favipiravir in hospitalized patients with non-critical COVID-19 : A cohort study

OBJECTIVES: Our study aims at comparing the efficacy and safety of IFN-based therapy (lopinavir/ritonavir, ribavirin, and interferon β-1b) vs. favipiravir (FPV) in a cohort of hospitalized patients with non-critical COVID-19.

METHODS: Single center observational study comparing IFN-based therapy (interferon β-1b, ribavirin, and lopinavir/ritonavir) vs. FPV in non-critical hospitalized COVID-19 patients. Allocation to either treatment group was non-random but based on changes to national treatment protocols rather than physicians' selection (quasi-experimental). We examined the association between IFN-based therapy and 28-day mortality using Cox regression model with treatment as a time-dependent covariate.

RESULTS: The study cohort included 222 patients, of whom 68 (28%) received IFN-based therapy. Antiviral therapy was started at a median of 5 days (3-6 days) from symptoms onset in the IFN group vs. 6 days (4-7 days) for the FPV group, P <0.0001. IFN-based therapy was associated with a lower 28-day mortality as compared to FPV (6 (9%) vs. 18 (12%)), adjusted hazard ratio [aHR] (95% Cl) = 0.27 (0.08-0.88)). No difference in hospitalization duration between the 2 groups, 9 (7-14) days vs. 9 (7-13) days, P = 0.732 was found. IFN treated group required less use of systemic corticosteroids (57%) as compared to FPV (77%), P = 0.005 after adjusting for disease severity and other confounders. Patients in the IFN treated group were more likely to have nausea and diarrhea as compared to FPV group (13%) vs. (3%), P = 0.013 and (18%) vs. (3%), P<0.0001, respectively.

CONCLUSION: Early IFN-based triple therapy was associated with lower 28-days mortality as compared to FPV.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:16

Enthalten in:

PloS one - 16(2021), 6 vom: 10., Seite e0252984

Sprache:

Englisch

Beteiligte Personen:

A Malhani, Areej [VerfasserIn]
A Enani, Mushira [VerfasserIn]
Saheb Sharif-Askari, Fatemeh [VerfasserIn]
R Alghareeb, Mona [VerfasserIn]
T Bin-Brikan, Roaa [VerfasserIn]
A AlShahrani, Safar [VerfasserIn]
Halwani, Rabih [VerfasserIn]
Tleyjeh, Imad M [VerfasserIn]

Links:

Volltext

Themen:

145155-23-3
2494G1JF75
49717AWG6K
Amides
Antiviral Agents
Comparative Study
EW5GL2X7E0
Favipiravir
Interferon beta-1b
Journal Article
Lopinavir
O3J8G9O825
Pyrazines
Ribavirin
Ritonavir

Anmerkungen:

Date Completed 23.06.2021

Date Revised 07.12.2022

published: Electronic-eCollection

Citation Status MEDLINE

doi:

10.1371/journal.pone.0252984

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM326591702