Outcomes on Teeth Prepared With BOPT

N/AActive Not RecruitingNCT04403230

University of Valencia52 enrolled

Overview

The aim of this study is to evaluate the clinical and biological behavior of full coverage restorations on teeth prepared without finish line in a prospective clinical study.

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.

Study Type

INTERVENTIONAL

Allocation

Purpose

TREATMENT

Masking

NONE

Enrollment

Conditions

Soft Tissues Prosthetic Outcome

Interventions

Retreatment of teeth prepared without finish linePROCEDURE

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).

Eligibility

Sex: ALLMin age: 18 Years

Medical Language ↔ Plain English

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.

Outcomes

Primary Outcomes

A possible periodontal complications

Analyze periodontal outcome on teeth prepared with biologically oriented preparation technique

Time frame: Through study completion, an average of 15 years.

biological or mechanical prosthetic complications

Analyze prosthetic outcome on teeth prepared with biologically oriented preparation technique

Time frame: Through study completion, an average of 15 years.

Secondary Outcomes

Patient's level of satisfaction with treatment assessed by means of a visual analogue scale (VAS).

Patient's satisfaction was assesed using a ''Visual Analogue Scale'' (VAS). In wich 0 is the the minimum and 10 de maximum value, and whether higher scores mean a better outcome.

Time frame: Through study completion, an average of 15 years.

Data from ClinicalTrials.gov

This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.