Table:
studies
Field:
study_first_posted_date
Type:
date
Nullable:
Yes
Active:
Yes
Description:
The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.