Alethios, Inc.
San Francisco, California, 94109, United States
Location status: Recruiting
NCT Number: NCT07357818
This study will evaluate post-beverage subjective caffeine responses and physiological responses to caffeinated beverages in generally healthy adults.
Interested in participating?
Request Info18 year–55 year
All sexes
Interventional
Not applicable
San Francisco, California, 94109, United States
Location status: Recruiting
This will evaluate post-beverage subjective caffeine responses using visual analog scale questionnaires, mood, quality of life, and physiological responses to caffeine beverages compared to participants' habitual caffeine beverage intake in generally healthy adults.
Healthy volunteers accepted: Yes
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Exclusion criteria
Participants will consume the caffeinated beverage they typically consume.
Participants will consume a test beverage that contains caffeine.
Time frame: After 5 days of daily consumption
Participants will rate how they feel on a horizontal line. Lines will be flanked with perceived feelings. Scores range from 0-100, where a higher score indicates increase in that feeling.
Time frame: Up to 5 hours after beverage consumption
Participants will rate how they feel on a horizontal line. Lines will be flanked with perceived feelings. Scores range from 0-100, where a higher score indicates increase in that feeling.
Time frame: After 5 days of daily consumption
Participants will rate how they feel using a Likert scale from 0-5. Where higher score indicate higher frequency in that feeling.
Time frame: Up to 5 hours post-beverage consumption and after 5 days of daily beverage consumption
Data collected by wearables
Time frame: After 5 days of daily consumption
Participants will rate how they feel on a horizontal line. Lines will be flanked with perceived feelings. Scores range from 0-100, where a higher score indicates increase in that feeling.
Time frame: Up to 5 hours post-beverage consumption and after 5 days of daily beverage consumption
Data collected by wearables
Time frame: Up to 5 hours post-beverage consumption and after 5 days of daily beverage consumption
Data collected by wearables
Contact information is provided by the study sponsor or research team.
Alethios, Inc.
CONTACT
VP Product Innovation, Guayaki Sustainable Rainforest Products
CONTACT
GUAYAKI SUSTAINABLE RAINFOREST PRODUCTS, INC.
Industry
A Randomized, Decentralized, Crossover, Open-Label Trial to Assess Subjective and Physiological Responses to Consumption of Caffeinated Beverages in Healthy Adults With a Caffeine Routine
OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.
View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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