MedicalTerminology DB
Medications & Pharmacology

open label study

Meaning of open label study: A type of study in which both the health providers and the patients are aware of the drug or treatment being given.

Definition of open label study

A type of study in which both the health providers and the patients are aware of the drug or treatment being given.

Written and maintained by James Murray Last updated July 21, 2026 Educational reference, not medical advice. Read the limitations.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.