Dentin sensitivity
Conditions
Interventions
This is a randomized, blind clinical trial that will clinically evaluate patient satisfaction during at-home bleaching, as well as tooth sensitivity, gingival irritation, and whitening efficacy using
E06.420.750
Sponsors
Andres Felipe felipe Millan Cardenas
Universidade CEUMA
Eligibility
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Volunteers of both genders; aged 18 years or older; in good general and oral health; with orthodontic needs or current users of orthodontic aligners; teeth free of carious lesions; no gingival recession or periodontal disease in the anterior region; willing to sign the informed consent form (ICF); tooth color of A2 or darker according to the Vita Classical shade guide on the canines.
Exclusion criteria
Exclusion criteria: Individuals who have previously undergone tooth whitening procedures; history of dental sensitivity; presence of deciduous teeth; use of dental prostheses; restorations on anterior maxillary teeth; previous endodontic treatment on anterior maxillary teeth; presence of gingival recessions; teeth with discoloration due to tetracycline or fluorosis; visible cracks in anterior teeth; continuous use of medications such as analgesics and/or anti-inflammatory drugs; pregnant or breastfeeding women; individuals with parafunctional habits such as bruxism; current smokers
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Evaluate patient satisfaction resulting from at-home bleaching, using the Visual Analogue Scale (VAS) | — |
Secondary
| Measure | Time frame |
|---|---|
| Evaluate the absolute risk and intensity of tooth sensitivity using the Visual Analogue Scale (VAS);To evaluate the absolute risk and intensity of gingival irritation using the Visual Analogue Scale (VAS);To assess whether there is a difference in the effectiveness of color change, using the Vita Classical scale, Vita Bleachedguide, and the Vita Easyshade spectrophotometer (?WI, ?Eab, ?E00) | — |
Countries
Brazil
Contacts
Public ContactFabiana de Siqueira
Universidade CEUMA
Outcome results
None listed