Subjects for whom the physician determines that office whitening treatment is appropriate. Tooth Whitening
Conditions
Interventions
Teeth whitening gel
Use according to medication label.
Whitening treatment is performed using dental whitening agent (Tion Office) according to the following steps.
1. Clean the tooth surface in advan
Sponsors
Tobita Morikuni
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) Persons between the ages of 18 and 70 2) Persons in good oral hygiene and general health 3) Those whose teeth color is A2 or higher on the Vita Classical color scale. 4) Those who have agreed to give informed consent.
Exclusion criteria
Exclusion criteria: 1) Pregnant patients 2) Patients with acatalasemia 3) Patients with a history of hypersensitivity such as rash or dermatitis to methacrylate polymers, methacrylate monomers, or ethanol 4) Patients with bronchitis and asthma, even if mild 5) Patients with photosensitivity 6) Patients with dental caries 7) Teeth with hypersensitivity 8) Teeth with exposed dentin 9) Teeth with root exposure 10) Teeth with crown restorations that do not conform to the restorations 11) Teeth wearing orthodontic appliances 12) Any other person deemed unsuitable by the principal investigator
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Frequency of hypersensitivity after 12 weeks of medical whitening and Numerical Rating Scale (NRS) assessment | — |
Secondary
| Measure | Time frame |
|---|---|
| 1) Color tone changes before and after medical whitening (intraoral photography and measurementusing a shade guide) 2) Patient satisfaction survey using the Pyschosocial Impact of Dental Aesthetics Questionnaire (PIDAQ) (12 weeks after treatment) | — |
Contacts
Public ContactMorikuni Tobita
Juntendo Hospital, Juntendo university school of medicine
Outcome results
None listed