Tokyo, Oct. 9 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000059342) titled 'Examination of the chewing number of foods 2' on Oct. 8.
Study Type:
Observational
Primary Sponsor:
Institute - Lotte Co., Ltd.
Condition:
Condition - Healthy adult
Classification by malignancy - Others
Genomic information - NO
Objective:
Narrative objectives1 - Effect of chewing on oral malodor during prolonged smartphone use
Basic objectives2 - Efficacy
Eligibility:
Age-lower limit - 20
years-old
=
Gender - Male and Female
Key inclusion criteria - (1) Subjects giving written informed consent
(2) Subjects who eat 10g of fish sausage with one mouth and chew 39-53 times before swallowing
Key exclusion criteria - (...