Investigative research on masticatory strength and eating habits for all generations

Investigative research on masticatory strength and eating habits for all generations - Investigative research on masticatory strength and eating habits for all generations

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000050652

Enrollment

900

Registered

2023-05-01

Start date

2023-05-01

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

Oral hypofunction Oral Dysfunctional Developmental Dysfunctions

Interventions

Clenching of the pressure-sensitive sheet at the occlusal fit position for 3 seconds. The sensor site of the oral function monitor is inserted into the mouth for clenching. Chew the color-changing g

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Men and women aged 5-89

Exclusion criteria

Exclusion criteria: Those who have difficulty in chewing chewing gum, such as temporomandibular joint disorder or food allergy. Those who have problems with cognitive function.

Design outcomes

Primary

Measure	Time frame
Bite force, chewing ability, eating habits, gum style, grip strength, length, weight	—

Countries

Japan

Contacts

Public ContactManabu Kanazawa

Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University Degital Dentistry

m.kanazawa.gerd@tmd.ac.jp03-5803-5379

Outcome results

None listed

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