Influences of Different Temporary Cement on Retention Rate of Temporary Crowns

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-03-30

Study Completion Date

2018-12-30

Brief Summary

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The aim of this study is through a randomized clinical trial, double blind, split-mouth, evaluate the success rate (retention rate and dental sensibility) of temporary dental crown cemented on vital teeth. The composition of the cement (Based on calcium hydroxide; and based on mineral trioxide aggregate) will be evaluated. Data will be collected, tabulated and submitted to statistical analysis.

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Detailed Description

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The confecction of temporary prosthesis is a fundamental step in the prosthetic process of definitive total crowns. The temporary cementation should provide sufficient retention between the intervals of the consultations, be biocompatible and not present high solubility. The aim of this study is through a randomized clinical trial, double blind, splithmouth, evaluate the success rate (retention rate and dental sensibility) of temporary dental crown cemented on vital teeth. The composition of the cement (Based on calcium hydroxide; and based on mineral trioxide aggregate) will be evaluated. Twenty participants with at least two vital teeth with the need to confection of definitive total crowns (each participant) will be selected who present. The teeth will be randomly divided into 2 different groups according to the temporary cement composition (Based on calcium hydroxide; and based on mineral trioxide aggregate). Data will be collected, tabulated and submitted to statistical analysis

Conditions

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MTA Calcium Hydroxide Dental Crown

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Outcome Assessors

Study Groups

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Calcium Hydroxide temporary cement

Cementation of a temporary crown with cement based on calcium hydroxide.

Group Type ACTIVE_COMPARATOR

Temporary cement based on Calcium Hydroxide

Intervention Type PROCEDURE

Confection of a temporary crown with acrylic resin; Finishing and polishing; relative isolation with cotton and gauze; Manipulation of the temporary cement based on Calcium Hydroxide; Cement insertion on the internal surface of the temporary crown; Excess cement removal; Occlusal Adjustment.

MTA temporary cement

Cementation of a temporary crown with cement based on Mineral trioxide aggregate .

Group Type ACTIVE_COMPARATOR

MTA temporary cement

Intervention Type PROCEDURE

Confection of a temporary crown with acrylic resin; Finishing and polishing; relative isolation with cotton and gauze; Manipulation of the temporary cement based on Mineral trioxide aggregate; Cement insertion on the internal surface of the temporary crown; Excess cement removal; Occlusal Adjustment.

Interventions

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Temporary cement based on Calcium Hydroxide

Confection of a temporary crown with acrylic resin; Finishing and polishing; relative isolation with cotton and gauze; Manipulation of the temporary cement based on Calcium Hydroxide; Cement insertion on the internal surface of the temporary crown; Excess cement removal; Occlusal Adjustment.

Intervention Type PROCEDURE

MTA temporary cement

Confection of a temporary crown with acrylic resin; Finishing and polishing; relative isolation with cotton and gauze; Manipulation of the temporary cement based on Mineral trioxide aggregate; Cement insertion on the internal surface of the temporary crown; Excess cement removal; Occlusal Adjustment.

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Healthy volunteers; both genres; presence of at least two teeth with indication of total crowns; good oral hygiene.

Exclusion Criteria

* Dentures or orthodontics; presence of periodontal disease and,or parafunctional habits; systemic disease and, or severe psychological; constant use of analgesic and, or anti-inflammatory or allergic response to dental products.

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No