Pathological conditions, signs and symptoms Dental Plaque Products with Antimicrobial Action
Conditions
Interventions
The 25 volunteer patients participated in the research only once, and there is no need to repeat the procedure. The biofilm was collected from the region close to the gingiva of the lower molar teeth
Other
E02.594.540
Sponsors
Universidade de São Paulo
Universidade de São Paulo
Eligibility
Age
6 Years to 12 Years
Inclusion criteria
Inclusion criteria: High risk for caries disease. Presence of teeth 36 and 46 completely erupted and with the buccal and lingual surfaces intact
Exclusion criteria
Exclusion criteria: Low or medium risk for caries disease. Spontaneous pain. Fistula. Caries lesion involving dentin. Systemic diseases. Antibiotic use in the last six months prior to the survey. Use of mouthwashes with auxiliary chemical substances to control biofilm and / or caries. Use of orthodontic appliances or prostheses. Dye sensitivity
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Best antimicrobial action of photodynamic therapy with pre-irradiation time of 5 minutes, in dental biofilm, observed by the formation of bacterial colony forming units when compared to the pre-irradiation time of 01 minutes;It was proved after statistical analysis that the two pre-irradiation times, 01 minutes and 05 minutes, presented similar results, but the time of 05 minutes showed greater effectiveness, albeit discrete. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary outcomes are not expected | — |
Countries
Brazil
Contacts
Public ContactNicole ;Nicole Lima;Lima
Universidade de São Paulo;Universidade de São Paulo
Outcome results
None listed