3 ms·
For many types of clinical trials, pre-registration and publication of results through ClinicalTrials.gov is required by the FDA. I think it's been five or ten
by capnrefsmmat 13y ago
For many types of clinical trials, pre-registration and publication of results through ClinicalTrials.gov is required by the FDA. I think it's been five or ten years now. Unfortunately, compliance isn't great -- something like 80% of studies registered on ClinicalTrials.gov never have results published there. 20% of registered studies never have results published anywhere.