periodontal disease
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Chronic periodontitis patients who did not received scaling at observed site within 6 months and are at first visit or plaque control stage.
Exclusion criteria
Exclusion criteria: A) Systemic diseases which affect to periodontal tissue B) Severe periodontal diseases C) Anteriol teeth lost or applied orthodontic apparatus D) Pregnant or lactating woman E) Antibiotics experience within 3 months
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| clinical parameters such as swelling and redness of gingiva, bleeding, discharge of pus, periodontal pocket depth, moving of teeth, halitosis and whiteness of teeth were evaluated at start of dentifrice usage,4,8 and 12 weeks later | — |
Secondary
| Measure | Time frame |
|---|---|
| microbiological test was performed at dentifrice usage, 4, 8 and 12 weeks later | — |
Countries
Japan
Contacts
Tokyo Medical and Dental University the general affairs section