Development and evaluation of a new oral care method to elederly and compromised patients with antimicrobial photodynamic therapy

Development and evaluation of a new oral care method to elederly and compromised patients with antimicrobial photodynamic therapy - Development and evaluation of a new oral care method with antimicrobial photodynamic therapy

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000012504

Enrollment

Registered

2013-12-06

Start date

2012-12-10

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 disease

Interventions

term: 4 days dose: about 0.5mL Toluidine blue water solution frequency: twice a day control group teeth won&#39

t been brushed in the term

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. dentist

Exclusion criteria

Exclusion criteria: the person who don't have premolars

Design outcomes

Primary

Measure	Time frame
1. the ratio of the all surface area to plaque covered area 2. the number of collected dental plaque 3. the number of bacteria in gingival cerucus fluid	—

Countries

Japan

Contacts

Public ContactIchinose-Tsuno Akiko

National Center for Global Health and Medicine Division of Oral and Maxillofacial Surgery

akitsuno@hosp.ncgm.go.jp03-3202-7181

Outcome results

None listed

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