Tokyo, Sept. 8 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000062836) titled 'An Exploratory Comparative Study to Evaluate the Effects of Hydrogen and Oxygen Co-Inhalation at Different Flow Rates on Natural Killer Cell Activity, Oxidative Stress Markers, and Blood Test Parameters in Middle-Aged and Older Adults' on Sept. 7.

Study Type: Interventional

Study Design: Basic Design - Parallel Randomization - Randomized Blinding - Open -no one is blinded Control - Dose comparison

Primary Sponsor: Institute - CPCC Company Limited

Condition: Condition - Male/female adults Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - To explore the effects of da...