Tokyo, April 6 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000061109) titled 'Preliminary study on the effects of a lactic acid drink on cognitive performance, sleep, fatigue, and gastrointestinal symptoms' on April 6.

Study Type: Interventional

Study Design: Basic Design - Single arm Randomization - Non-randomized Blinding - Open -no one is blinded Control - Uncontrolled

Primary Sponsor: Institute - Institute of Community Life Sciences Co., Ltd.

Condition: Condition - Subjective sleep problems Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - To investigate the effects of daily intake of a lactic acid drink on sleep and related cognitive pe...