Evaluation for the method of intervention regarding oral health improvement for people with disabilities at the service center

Evaluation for the method of intervention regarding oral health improvement for people with disabilities at the service center - Evaluation for the method of intervention regarding oral health improvement for people with disabilities at the service center

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000020898

Enrollment

Registered

2016-02-05

Start date

2016-03-01

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 diseases

Interventions

Oral health education to all staff (about 1 hour

one time)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: People with disabilities

Exclusion criteria

Exclusion criteria: none

Design outcomes

Primary

Measure	Time frame
Before and after the intervation for the staffs, the oral condition of the users will be compared with the check seats. 1.The number of bacteria in the saliva and the tongue coating will be counted by using Bacterial counter. 2.The quantity of the tongue coating, the number of the remaining teeth and the functional teeth will be investigated. 3.The plaque and calculus will be analyzed with Simplified Oral Hygiene Index (OHI-S). 4.The oral moisture will be evaluated with the Moisture checker. 5.The halitosis (the concentration of VSCs) will be investigated with the Halitosis meter.	—

Measure

Time frame

Before and after the intervation for the staffs, the oral condition of the users will be compared with the check seats. 1.The number of bacteria in the saliva and the tongue coating will be counted by using Bacterial counter. 2.The quantity of the tongue coating, the number of the remaining teeth and the functional teeth will be investigated. 3.The plaque and calculus will be analyzed with Simplified Oral Hygiene Index (OHI-S). 4.The oral moisture will be evaluated with the Moisture checker. 5.The halitosis (the concentration of VSCs) will be investigated with the Halitosis meter.

—

Countries

Japan

Contacts

Public ContactMasayo YASUDA

Tokyo Medical and Dental University Dental Hospital / Clinic for Oral Health Care

yasuda.ocsh@tmd.ac.jp03-5803-4970

Outcome results

None listed

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