Tooth Wear:m Tooth Wear : Diagnosis- Treatment Decision

Tooth Wear : Diagnosis- Treatment Decision- Management- Monitoring- Randomized Clinical Trial

Status

UNKNOWN

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT03540264

Enrollment

Registered

2018-05-30

Start date

2018-02-26

Completion date

2020-12-31

Last updated

2019-03-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Dental Wear

Brief summary

Tooth wear is a physiological process occurring from normal functioning of the dentition throughout lifetime.

Detailed description

The studies in the current literature indicated that both techniques of tooth preparation and the materials used are appropriate for the treatment of this condition, but the tendency is to reduce tooth preparation as reasonably possible. In this clinical trial, the investigators will compare the outcomes of direct resin composite and indirect polymer-infiltrated-ceramic-network.

Interventions

DEVICEClearfil Majesty TM

Tooth wear - composite resin

DEVICEVita-Enamic®

Tooth wear - polymer-infiltrated-ceramic-network

Study design

Allocation

RANDOMIZED

Intervention model

PARALLEL

Primary purpose

TREATMENT

Masking

SINGLE (Outcomes Assessor)

Masking description

The statistician will be blind to the treatment assigned to indivivual patients.

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* Patients aged 18 years or older, in good general health, willing to participate in the study and accepting to come to regular controls in the future. * Patients representing any type of significant tooth wear (≥ 1 mm depth) with dentine exposure in at least 4 teeth: localized tooth wear anterior or posterior teeth and generalized tooth wear anterio and posterior teeth. * Patients having posterior support with at least 4 molars in occlusion, 1 pair per side, excluding third molar.

Exclusion criteria

* Patients wearing removable partial prosthesis * Patients presenting skeletal Cl III occlusal Relationship * Patients with remaining clinical crown of ≤ 3 mm in height and presenting tooth anomaly in shape and number in addition to anterior diastemas. * Patients with symptomatic temporomandibular joint disorders.

Design outcomes

Primary

Measure	Time frame	Description
Restoration	up to 3 years	by modified USPHS criteria

Countries

Belgium

Contacts

Primary ContactDE CARVALHO Joana, Dentist, Pr

joana.carvalho@uclouvain.be0032 2 764

Backup ContactKanaan Mireille, Dentist

mireille.kanaan@uclouvain.be0032 2 486 32

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026