Related Experiment Video
Updated: Dec 11, 2025

Author Spotlight: Evaluating the Adjuvant Efficacy and Safety of Angong Niuhuang Pill in Viral Encephalitis Treatment
Published on: April 19, 2024
Effect of remdesivir on patients with COVID-19: A network meta-analysis of randomized control trials
Yujiro Yokoyama1, Alexandros Briasoulis2, Hisato Takagi3
1Department of Surgery, St Luke's University Health Network, PA, USA.
Abstract:
Several randomized controlled trials (RCTs) were conducted to investigate the effect of remdesivir for patients with COVID-19, but their results were conflicting. Thus, we conducted a network meta-analysis comparing the rate of clinical improvement among patients with COVID-19 who received 5-day course of remdesivir versus 10-day course of remdesivir versus standard care. Our network meta-analysis of 4 randomized controlled trials demonstrated that the rate of clinical improvement was significantly higher in the 5-day remdesivir group and 10-day remdesivir group compared to standard care group (OR [95% confidence interval [CI]] =1.89 [1.40-2.56], P <0.001, OR [95% CI] =1.38 [1.15-1.66], P <0.001, respectively). In addition, the rate of clinical improvement was significantly higher in the 5-day remdesivir group compared to the 10-day remdesivir group (OR [95% confidence interval [CI]] =1.37 [1.01-1.85], P =0.041). Our analysis demonstrated that the use of remdesivir for patients with COVID-19 was associated with the significantly higher clinical improvement rate compared with standard care alone.
Related Concept Videos
Therapeutic Drug Monitoring: Affecting Factors
Antimicrobial Effectiveness
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
Bioavailability Study Design: Healthy Subjects Versus Patients
Combined Effects of Drugs: Synergism
Such synergistic combinations...
Clinical Trials: Overview

