RBR-7q7cq8
Active, not recruiting
未知
Postoperative sensitivity in composite resin restorations with prior desensitizing agent application: Randomized clinical trial
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES0 sitesMarch 16, 2020
Overview
- Phase
- 未知
- Intervention
- Not specified
- Conditions
- Dentin sensitivity
- Sponsor
- Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES
- Status
- Active, not recruiting
- Last Updated
- 2 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Volunteers over 18 years old; presence of 4 class I (occlusal) or class II cavities in the molar or premolar teeth; cavities with medium or deep depth (up to 3 mm) resulting from primary caries or need for restoration replacement; teeth with pulp vitality;
- •Enamel gingival margin in class II preparations; absence of non\-carious cervical lesions in the teeth involved in the research;
- •occlusal contact with an antagonist tooth and at least one contact with an adjacent tooth;
- •Patient with good general health; do not have any contraindications for dental treatments.
Exclusion Criteria
- •Present less than 20 teeth; history of spontaneous dentinal sensitivity; periodontal disease; bruxism; teeth with impossibility of absolute isolation; teeth with pulp exposure during cavity preparation; teeth that needed pulp protection in addition to the application of the adhesive system during the restorative procedure; allergy to resinous materials; impossibility to return to reevaluation consultations; fractured or visibly cracked tooth; conducting current desensitization therapy, including desensitizing toothpastes or other desensitizing products; medical, psychiatric or pharmacotherapeutic history that may compromise the protocol, including the chronic use of anti\-inflammatory, analgesic and psychotropic drugs; pregnancy or breast\-feeding; allergies and idiosyncratic responses to the composition of the products;
- •orthodontic treatment performed within the previous three months; abutment teeth for fixed or removable prosthesis; teeth or support structures with any painful pathology;
- •periodontal surgery within the previous three months; patients under whitening treatment.
Outcomes
Primary Outcomes
Not specified
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