COVID-19 Clinical Trials

Delta Trials tracks 3,005 clinical trials for COVID-19 in its publicly accessible dataset. Among the listed trials, 134 open for participant enrollment and 1,729 trials have reached completion. This research is carried out at 3,212 clinical sites around the world. An additional 1,142 trials have active registrations outside the recruiting and completed categories. Since 2020, 262 trials have been terminated before reaching their primary endpoint. This dataset is refreshed continuously as trial statuses are updated on ClinicalTrials.gov, capturing longitudinal changes in the research landscape.