Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.
Definition of Naturalistic study
Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026
Naturalistic study: A type of study in which the researcher very carefully observes and records some behavior or phenomenon, sometimes over a prolonged period, in its natural setting while interfering as little as possible with the subjects or phenomena.
In medical research, a naturalistic study usually involves observing people as they go about their normal activities. The presence of an observer obviously has an effect as one goes about one's daily activities.
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