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Enrolling by Invitation

NCT Number: NCT07110220

All-ceramic Restorations: a Retrospective and Prospective Study

The goal of this observational study is to evaluate the survival and success rate of ceramic restorations on teeth and implants done in the department of fixed prosthodontics at the CHU of Liege for the last 25 years.

The main question it aims to answer is: Are ceramic restorations reliable and sustainable ?

Participants already treated with ceramic restoration will answer survey questions about their restoration once a year, in parallel with clinical evaluation following Hickel et al 2010 (Science Committee of the FDI World Dental Federation -FDI) to assess esthetic, functional, mechanical and biological properties of the restorations .

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Key information

Conditions

Tooth Disorder Anodontia Congenital Abnormalities Congenital, Hereditary, and Neonatal Diseases and Abnormalities Missing Tooth/Teeth Stomatognathic Diseases Stomatognathic System Abnormalities Tooth Abnormalities Tooth Diseases

Sex eligibility

All sexes

Study type

Observational

Primary location

University Hospital (CHU) of Liège

Liège, 4000, Belgium

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • The study population consists of patients attending the dentistry department of the University Hospital of Liège who have had ceramic restorations fitted by one of the practitioners in the fixed prosthetics department of the University Hospital of Liège over the last 25 years.

Exclusion criteria

  • None

Treatment and study plan

Primary outcomes

  1. Clinical evaluation of ceramic restoration on teeth and implants

    Time frame: 15 years

    Clinical evaluation following FDI criteria

Secondary outcomes

  1. Satisfaction evaluation of patient with ceramic restoration

    Time frame: 15 years

    Satisfaction questionnaires

Sponsors and collaborators

Lead sponsor

Mainjot Amélie

Other

Registry information

Official study title

All-ceramic Restorations on Teeth and Implants: Retrospective and Prospective Study

Acronym: PROCER

Important dates

Study start
2024
Primary completion
2039
Study completion
2039
First posted
Aug 7, 2025
Registry last updated
Aug 7, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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