Tokyo, Sept. 4 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000058966) titled 'Verification of the Effects of Wearing Clothing Made from Black Silica Materials on Physical and Mental Health' on Sept. 2.

Study Type: Interventional

Study Design: Basic Design - Parallel Randomization - Randomized Blinding - Single blind -participants are blinded Control - No treatment

Primary Sponsor: Institute - Tohoku University

Condition: Condition - Cold sensitivity Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - To clarify the effects of continuous wearing of clothing made from black silica materials on physical and mental health in healthy individuals ag...