Tokyo, April 8 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000061177) titled 'Relationship between Chewing difficulties and sleep duration' on April 8.

Study Type: Observational

Primary Sponsor: Institute - Nihon University Hospital

Condition: Condition - This cross-sectional study included 8,252 Japanese adults undergoing health checkups. Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - We aimed to examine the association between sleep duration and masticatory difficulties and to explore whether monocyte-related systemic inflammation is involved in this relationship. Basic objectives2 - Others

Eligibility: Age-lower limit - 20 years-old

G...