Now Available for Public Comment: Notice of Proposed Rulemaking (NPRM) for FDAAA 801 and NIH Draft Reporting Policy for NIH-Funded Trials

Glossary Definition

STUDY TYPE
Describes the nature of a clinical study. Study types include Interventional Studies (or Clinical Trials), Observational Studies, and Expanded Access. (See also Study Type data element on ClinicalTrials.gov.)