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A Study of Hard Gummy Candy Chewing Training in Young Children

A Study of Hard Gummy Candy Chewing Training in Young Children - A Study on Hard Gummy Candy Chewing Training for Young Children

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000059278
Enrollment
100
Registered
2025-10-06
Start date
2025-10-16
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

child without disabilities

Interventions

4-week intake of the test food no intake

Sponsors

Tsurumi University
Lead Sponsor
Lion Corporation
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Children aged 4 to 6 attending nursery schools that have given consent to the research content

Exclusion criteria

Exclusion criteria: Exclusion Criteria: The following individuals will be excluded from participation: Children diagnosed with gelatin allergy or other food allergies (including milk, eggs, oranges, kiwi fruit, soybeans, bananas, peaches, or apples), parents suspect such allergies. Children who have previously consumed gummy sweets but dislike them and are unable to consume them daily continuously. Children currently undergoing orthodontic treatment. Children who are participating in, or plan to participate in, another clinical trial aimed at improving oral function. Children in whom dental examination confirms the absence of the second deciduous molar, an untreated second deciduous molar, or a treated Any other individuals deemed unsuitable for participation at the discretion of the dentist.

Design outcomes

Primary

MeasureTime frame
Oral Function

Countries

Japan

Contacts

Public ContactHiromi Funayama

Tsurumi University School of Dental Medicine

funayama-h@tsurumi-u.ac.jp045-580-8401

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026