Masticatory function survey for nursery school and elementary school children

Masticatory function survey for nursery school and elementary school children - Masticatory function survey for nursery school and elementary school children

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000057477

Enrollment

800

Registered

2025-04-03

Start date

2025-04-24

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy child

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Nursery school children through 6th grade elementary school children who have obtained informed consent from their parents and guardians and informed assent from themselves.

Exclusion criteria

Exclusion criteria: (1) Those who are judged by the dentist to be inappropriate to participate in this study (2) Those who are unable to follow the instructions of the person who performed the test. (3) Those who are unable to consume gum

Design outcomes

Primary

Measure	Time frame
Masticatory ability Oral diadochokinesis Developmental insufficiency of oral function Oral function examination Occlusal condition Questionnaire for parents	—

Countries

Japan

Contacts

Public ContactKazuto Okabayashi

Lotte Co., Ltd. Research and Development Center, Kamukoto Research Department

okabayashi_kazuto@lotte.co.jp048-837-0744

Outcome results