Tokyo, Oct. 16 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000063300) titled 'The Effects of Regular Herbal Tea Consumption on Headaches' on Oct. 15.

Study Type: Interventional

Study Design: Basic Design - Parallel Randomization - Randomized Blinding - Open -no one is blinded Control - No treatment

Primary Sponsor: Institute - Tokyo University of Agricuture

Condition: Condition - healthy person Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - To clarify the effects of regular herbal tea consumption on headaches. Basic objectives2 - Efficacy

Intervention: Interventions/Control_1 - Drinking herbal tea every night before bed Interventions/Con...