大規模RCTのACTIV-6　イベルメクチン、新型コロナ入院リスク改善しない結果　400μg/kg/日　1519例 [神★]

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Ivermectin for Treatment of Mild-to-Moderate COVID-19 in the Outpatient Setting: A Decentralized, Placebo-controlled, Randomized, Platform Clinical Trial

Accelerating COVID-19 Therapeutic Interventions and Vaccines (ACTIV)-6 Study Group, Susanna Naggie
doi: https://doi.org/10.1101/2022.06.10.22276252

Abstract

Background: The effectiveness of ivermectin to shorten symptom duration or prevent hospitalization among outpatients in the United States with mild-to-moderate symptomatic coronavirus disease 2019 (COVID-19) is unknown. Objective: We evaluated the efficacy of ivermectin 400 mcg/kg daily for 3 days compared with placebo for the treatment of early mild-to-moderate COVID-19. Methods: ACTIV-6 is an ongoing, decentralized, double-blind, randomized, placebo-controlled platform trial to evaluate repurposed therapies in outpatients with mild-to-moderate COVID-19. Non-hospitalized adults age >=30 years with confirmed COVID-19, experiencing 2 or more symptoms of acute infection for <=7 days were randomized to receive ivermectin 400 mcg/kg daily for 3 days or placebo. The main outcome measure was time to sustained recovery, defined as achieving at least 3 consecutive days without symptoms. Secondary outcomes included a composite of hospitalization or death by day 28. Results: Of the 3457 participants who consented to be evaluated for inclusion in the ivermectin arm, 1591 were eligible for this study arm, randomized to receive ivermectin 400 mcg/kg (n=817) or placebo (n=774), and received study drug. Of those enrolled, 47% reported receiving at least 2 doses of SARS-CoV-2 vaccination. The posterior probability for any improvement in time to recovery was 0.91 (hazard ratio 1.07, 95% credible interval 0.96 to 1.17). The posterior probability of this benefit exceeding 24 hours was less than 0.01, as measured by the difference in mean time unwell.

以下ソースで
https://www.medrxiv.org/content/10.1101/2022.06.10.22276252v1

大規模RCTのACTIV-6 イベルメクチン、新型コロナ入院リスク改善しない結果 400μg/kg/日 1519例 [神★]

大規模RCTのACTIV-6　イベルメクチン、新型コロナ入院リスク改善しない結果　400μg/kg/日　1519例 [神★]