Causal Mechanisms of Odor-Guided Behavior in Humans
NCT07099092
This study is recruiting at 1 US site in 1 state, according to its ClinicalTrials.gov record last updated .
Summary
Background: Little is known about how different regions of the brain responsible for the human sense of smell guide behaviors. In this study, researchers use a technique called transcranial ultrasound stimulation (TUS) to learn how odors affect the brain and behavior. Objective: To learn more about how the human sense of smell works. Eligibility: Healthy people aged 18 to 45 years who are right-handed. Design: Participants can volunteer for up to 2 different experiments. Each experiment requires 5 visits, each about 1 week apart. Food, alcohol, and caffeine may be limited before visits.
Shortened from the sponsor's brief summary. View official record on ClinicalTrials.gov
Conditions studied
- Normal Physiology
Eligibility basics and study details
- Study type
- Interventional
- Phase
- Early Phase 1
- Ages
- 18 to 45 years
- Sex
- All
- Healthy volunteers
- Accepted
- Sponsor
- National Institute on Drug Abuse (NIDA)
- Last updated on ClinicalTrials.gov
- November 12, 2026
These are the basic criteria only. The full inclusion and exclusion criteria are on the official record, and the study team decides who can take part.
US recruiting sites
Maryland · 1
- National Institute on Drug Abuse · Baltimore, MD
Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.