Tooth Diseases
Conditions
Interventions
This is a split-mouth randomized clinical trial where 60 patients received 120 restorations. The same patient will receive both interventions. Crontrol group: 60 non-carious cervical lesions received
then they will be restored with thermoviscous bulk-fill composite based on nano-hybrid methacrylate (VisCalor bulk, Voco) will be placed in the Caps Dispenser (Caps Dispenser, Voco) and heated to 68°
then they will be restored with thermoviscous bulk-fill composite based on nano-hybrid methacrylate (VisCalor bulk, Voco) will be placed in the Caps dispenser/warmer (VisCalor Dispenser, Voco) and hea
E06.323.428
Sponsors
Universidade Estadual de Ponta Grossa
Universidade Estadual de Ponta Grossa
Eligibility
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Patients over 18 years of age, of both genders in good general health, good oral hygiene and having at least 20 teeth in occlusion. Present at least two non-carious cervical lesions comparable in size, shape and dimensions, non-retentive, deeper than 0.5 mm, and involving both enamel and dentin of vital teeth. The cavo-superficial margin cannot involve more than 50% of the enamel
Exclusion criteria
Exclusion criteria: Extremely poor oral hygiene, using orthodontic devices, severe or chronic periodontitis, heavy bruxism habits. Known allergy to resin-based materials or any other material used in this study. Pregnant or lactating women, chronic use of anti-inflammatory, analgesic and psychotropic drugs
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To evaluate the retention rate of different forms of heating a bulk fill thermoviscous resin in non-carious cervical lesions established by the World Dental Federation (FDI). Interim data analyzes will be performed at 6, 12, 18, 24 and 60 months. | — |
Secondary
| Measure | Time frame |
|---|---|
| To evaluate the surface gloss/luster and roughness; surface and marginal staining; marginal adaptation; color match; esthetic anatomical form; recurrence of initial pathology; tooth cracks and fractures; effect of the restoration on the periodontium; postoperative sensitivity; recurrence of caries; tooth Integrity; periodontal response and oral health of different forms of heating a bulk fill thermoviscous resin in non-carious cervical lesions established by the World Dental Federation (FDI). Interim data analyzes will be performed at 6, 12, 18, 24 and 60 months. | — |
Countries
Brazil
Contacts
Public ContactAlessandro Loguercio
Universidade Estadual de Ponta Grossa
Outcome results
None listed