Clinical trials are essential for advancing medical knowledge and developing new treatments, but the terminology can be complex and technical. This glossary provides clear definitions of commonly used terms in clinical trial documentation and literature.

The terms are organized into the following key categories:

CategoryDescription
Study Design & MethodologyTerms related to how trials are structured and conducted
Study Timeline & StatusTerms describing the temporal aspects and current state of trials
Study Arms & InterventionsTerms about treatment groups and therapeutic approaches
Participant-Related TermsTerms concerning study subjects and eligibility
Safety & OutcomesTerms related to results and adverse events
Study PhasesTerms describing different stages of clinical research
Documentation & OversightTerms about trial documentation and monitoring
Study Identification & RegistrationTerms related to trial registration and identification
Responsible Parties & OrganizationsTerms about key stakeholders and personnel
Regulatory & ComplianceTerms concerning legal and regulatory requirements
Study Types & ClassificationsTerms describing different kinds of clinical research

This glossary serves as a reference for:

  • Healthcare professionals and researchers
  • Clinical trial participants and their families
  • Anyone interested in understanding clinical trial literature

The definitions provided aim to be clear and accessible while maintaining scientific accuracy. Terms are cross-referenced where appropriate to show relationships between different concepts in clinical research.