Effect of an Echinacea-Based Hot Drink Versus Oseltamivir in Influenza Treatment: A Randomized, Double-Blind, Double-Dummy, Multicenter, Noninferiority Clinical Trial
Background: Echinacea has antiviral activity against influenza viruses in vitro and has traditionally been used for treatment of colds and flu. Objectives: This randomized, double-blind, double-dummy, multicenter, controlled clinical trial compared a new echinacea formulation with the neuraminidase...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2015-12-01
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Series: | Current Therapeutic Research |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S0011393X15000053 |