The effectiveness to prevent periodontitis brushing by roller-type toothbrush

The effectiveness to prevent periodontitis brushing by roller-type toothbrush - The effectiveness to prevent periodontitis brushing by roller-type toothbrush

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000024272

Enrollment

Registered

2016-10-15

Start date

2016-10-15

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

periodontitis

Interventions

no brushing for twenty-four hours no brushing for twenty-four hours

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 30 volunteers(male and female) who belong to Tokyo Medical and Dental University, have test teeth, don't have prothesis for test teeth

Exclusion criteria

Exclusion criteria: The man who don't agree with participate in study, don't have test teeth and don't have prosthesis for test teeth

Design outcomes

Primary

Measure	Time frame
plaque control record and plaque index	—

Countries

Japan

Contacts

Public ContactYuchi Izumi

Tokyo Medical and Dental University Periodontology

y-izumi.peri@tmd.ac.jp03-5803-5488

Outcome results

None listed

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