Tokyo, May 22 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000061336) titled 'Effects of Time-of-Day Caffeine Intake on Micturition and Sleep in Healthy Adults' on May 22.
Study Type:
Interventional
Study Design:
Basic Design - Cross-over
Randomization - Randomized
Blinding - Open -but assessor(s) are blinded
Control - Dose comparison
Primary Sponsor:
Institute - Niigata University of Health and Welfare
Condition:
Condition - healthy adults
Classification by malignancy - Others
Genomic information - NO
Objective:
Narrative objectives1 - To clarify the effects of time-of-day caffeine intake on micturition and sleep
Basic objectives2 - Efficacy
Intervention:
Interventions/Control_1 - caffei...