Examination of efficiency to remove dental plaque by T-style toothbrush.

Examination of efficiency to remove dental plaque by T-style toothbrush. - Examination of efficiency to remove dental plaque by T-style toothbrush.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000024232

Enrollment

Registered

2016-10-01

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

Once a day per person. Once a day per person.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 30 volunteer in Tokyo medical and dental university have target teeth, and no prosthetic for them.

Exclusion criteria

Exclusion criteria: Person who disagree with participation to study, and who have no target teeth.

Design outcomes

Primary

Measure	Time frame
To check plaque control record. It takes for a month .	—

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