- Conditions
- Healthy, Caffeine, Beverage Intake
- Interventions
- Participants' typical caffeinated beverage, Test caffeinated beverage
- Other
- Lead sponsor
- GUAYAKI SUSTAINABLE RAINFOREST PRODUCTS, INC.
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 126 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- San Francisco, California
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–2
of 2
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Cognitive Performance, Attention, Reaction Time, Caffeine
- Interventions
- Caffeinated Coffee, Decaffeinated Coffee Placebo
- Dietary Supplement
- Lead sponsor
- St. Louis University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- St Louis, Missouri