Status:
COMPLETED
The Effect of the Amino Acid L-Theanine on Alertness and Vigilance
Lead Sponsor:
The University of Texas Health Science Center, Houston
Conditions:
Theanine, (L)-Isomer
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
The amino acid l-theanine (the active ingredient in green tea) is considered to have a calming effect without causing sleepiness. This study evaluates whether l-theanine affects blood pressure, heart ...
Eligibility Criteria
Inclusion
- adult
- able to swallow capsule
Exclusion
- none
Key Trial Info
Start Date :
November 1 2011
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
October 1 2012
Estimated Enrollment :
26 Patients enrolled
Trial Details
Trial ID
NCT01851122
Start Date
November 1 2011
End Date
October 1 2012
Last Update
December 13 2023
Active Locations (1)
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1
Physicians at Sugar Creek
Sugar Land, Texas, United States, 77478