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Glossary Definition

LAST VERIFIED DATE

The last verified date is the most recent date that all of a clinical study's information on ClinicalTrials.gov was confirmed as accurate and up to date. This date may be different from the last updated date. If a study with a status of Recruiting; Not yet recruiting; or Active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as Unknown (See also Record Verification Date data element on ClinicalTrials.gov.)