Outcomes on Teeth Prepared With BOPT
Cuvinte cheie
Abstract
Descriere
The purpose is to evaluate the clinical and biological behavior of full coverage restorations on teeth prepared without finish line.
This prospective study included 149 teeth treated using biologically oriented preparation technique (BOPT). The sample (149 teeth) was divided into two groups: Seventy four teeth restored with crowns, and 75 teeth supporting fixed partial dentures (FPD). Restorations were fabricated with zirconium oxide cores and ceramic coverings. Patients attended regular annual check-ups when probe depth, presence of inflammation with bleeding on probing, presence of plaque, gingival thickness, marginal stability, biological or mechanical complications, and the patient's level of satisfaction were registered.
Datele
| Ultima verificare: | 04/30/2020 |
| Primul depus: | 05/19/2020 |
| Inscriere estimată trimisă: | 05/25/2020 |
| Prima postare: | 05/26/2020 |
| Ultima actualizare trimisă: | 05/25/2020 |
| Ultima actualizare postată: | 05/26/2020 |
| Data actuală de începere a studiului: | 12/31/2012 |
| Data estimată de finalizare primară: | 12/31/2013 |
| Data estimată de finalizare a studiului: | 12/31/2029 |
Stare sau boală
Intervenție / tratament
Procedure: Clinical behaviour on teeth prepared without finish line
Fază
Grupuri de brațe
| Braţ | Intervenție / tratament |
|---|---|
| Experimental: Clinical behaviour on teeth prepared without finish line Evaluate the clinical behavior of restorations placed on teeth prepared without finish line, monitoring periodontal status as well as the prostheses to assess stability and treatment predictability. | Procedure: Clinical behaviour on teeth prepared without finish line Retreatment of teeth treated using biologically oriented preparation technique (BOPT). The sample (149 teeth) was divided into two groups: Seventy four teeth restored with crowns, and 75 teeth supporting fixed partial dentures (FPD). |
Criterii de eligibilitate
| Vârste eligibile pentru studiu | 18 Years La 18 Years |
| Sexe eligibile pentru studiu | All |
| Acceptă voluntari sănătoși | da |
| Criterii | Inclusion Criteria: - adult patients (aged over 18 years). - non-smokers. - periodontally healthy or periodontally managed. - patients who had undergone restoration with fixed prostheses (one-piece crowns or fixed partial dentures FPDs) in the aesthetic zone (incisors, canines, premolars, first molars), which needed to be replaced due to biological, esthetic or some other type of problem. Exclusion Criteria: - patients who were smokers. - patients who presented unmanaged parafunctional habits. - patients with severe systemic diseases. |
Rezultat
Măsuri de rezultate primare
1. A possible periodontal complications [Through study completion, an average of 15 years.]
2. biological or mechanical prosthetic complications [Through study completion, an average of 15 years.]
Măsuri de rezultate secundare
1. Patient's level of satisfaction with treatment assessed by means of a visual analogue scale (VAS). [Through study completion, an average of 15 years.]
