What this means in a clinic conversation
A placebo comparison helps examine effects beyond receiving an intervention and the surrounding care. Ask what the placebo involved; the word does not mean participants received no attention or follow-up.
A question to bring
What did the placebo involve, and were participants told which group they were in?
Open the visit checklist →Related and commonly confused terms
Use the term in context
Sources and editorial context
This definition was compiled from the sources below and has not received independent clinical review. It supports understanding and consultation preparation.
- NCI Dictionary: placebo · National Cancer InstituteReference checked 2026-10-02