Clinical trial
Evaluation of a 24-hour Caffeine Intake Assessment Compared to Urinary Biomarkers of Caffeine Intake and a Brief Caffeinated Beverage Questionnaire
NCT03292380 is registered in ClinicalTrials.gov with University of Waterloo as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- Evaluation of a 24-hour Caffeine Intake Assessment Compared to Urinary Biomarkers of Caffeine Intake and a Brief Caffeinated Beverage Questionnaire
- Lead sponsor
- University of Waterloo
- Phase
- Observational
- Overall status
- Completed
- Start date
- July 6, 2015
- Completion date
- August 19, 2015
- Enrollment
- 79 (actual)
- Sites
- 1
Conditions
As the registry lists them; a condition with its own page is linked.
caffeine-related disorders