MedicalTerminology DB
General Medical Terms

natural history study

Meaning of natural history study: A study that follows a group of people over time who have, or are at risk of developing, a specific medical condition or disease.

Definition of natural history study

A study that follows a group of people over time who have, or are at risk of developing, a specific medical condition or disease. A natural history study collects health information in order to understand how the medical condition or disease develops and how to treat it.

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.