Speakers
Edward Mills PhD, FRCP
Professor, McMaster University
Craig R Rayner FRCP Edin PharmD MBA
Certara Distinguished Scientist
Adjunct Associate Professor, Monash University
Keywords
COVID-19; Ivermectin; TOGETHER trial; Patient engagement; Adaptive platform trial
Key Points
- The TOGETHER trial is a randomized adaptive platform trial investigating 11 different treatments for COVID-19 including Ivermectin.
- Initial in vitro experiments of Ivermectin in April of 2020 showed promising results, but many of those original papers were later retracted.
- The TOGETHER trial used PBPK modelling to determine trial dose regimen. The trial started with 1 dose and later moved to 3 doses.
- The primary outcome of the TOGETHER trial was emergency room visits due to COVID-19 or hospitalization due to the progression of COVID-19.
- No evidence was found of treatment effect for ivermectin compared to placebo, but a small treatment effect cannot be ruled out. It may have an effect for a subgroup of patients.
Discussion Themes
A low confidence interval could signal that the trial was stopped too early.
Building trust within the community is key to the success of a trial. Recruitment is difficult if the patients don’t trust the trial or researchers.
Read more about the TOGETHER trial.
Tags
#pctGR, @Collaboratory1