CompletedNot Applicable

Clinical Performance of Two Different Resin-Matrix Ceramic Restorations

Egypt12 participantsStarted 2023-08-01

Plain-language summary

This study was designed to evaluate and compare the 2-year clinical performance of two different resin-matrix ceramic inlays

Age range18 Years – 45 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

✓. The presence of two molars with compound proximal carious lesions or defective restorations involving two surfaces (occluso-mesial or occluso-distal cavities) corresponding to Black's Class II, with a severity score of 4 or 5 according to the International Caries Detection and Assessment System (ICDAS)
✓. The buccolingual width of lesions should exceed two-thirds of the intercuspal distance.
✓. The teeth were required to be vital and free from any periapical radiolucency.
✓. The teeth were required to be in normal alignment, in contact with sound adjacent teeth, and have antagonist teeth present in normal occlusion.

✕. The presence of uncontrolled systemic disease, pregnancy or breastfeeding.
✕. Patients with extremely poor oral hygiene, active periodontal disease, or those involving in orthodontic treatment or periodontal surgery.
✕. Patients with wear facets and parafunctional habits as clinching and bruxism.
✕. Hypersensitive, endodontically treated, non-vital or cracked teeth.
✕. Teeth with proximal cavities involving more than two surfaces, those that exhibited pulp exposure during caries excavation and required direct pulp capping, or those with missing cusps necessitating cusp capping.
✕. Teeth without proximal contact, missing neighbouring or opposing teeth
✕. Patients with known unavailability to attend recall visits, or with known allergy to any component of the study materials.

Esthetic, functional and biological properties for each CAD/CAM restorative material

Timeframe: 2 years

NCT IDNCT07265609

SponsorMansoura University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2025-08-01

Who can participate

Age range18 Years – 45 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

✓. The presence of two molars with compound proximal carious lesions or defective restorations involving two surfaces (occluso-mesial or occluso-distal cavities) corresponding to Black's Class II, with a severity score of 4 or 5 according to the International Caries Detection and Assessment System (ICDAS)
✓. The buccolingual width of lesions should exceed two-thirds of the intercuspal distance.
✓. The teeth were required to be vital and free from any periapical radiolucency.
✓. The teeth were required to be in normal alignment, in contact with sound adjacent teeth, and have antagonist teeth present in normal occlusion.

✕. The presence of uncontrolled systemic disease, pregnancy or breastfeeding.
✕. Patients with extremely poor oral hygiene, active periodontal disease, or those involving in orthodontic treatment or periodontal surgery.
✕. Patients with wear facets and parafunctional habits as clinching and bruxism.
✕. Hypersensitive, endodontically treated, non-vital or cracked teeth.
✕. Teeth with proximal cavities involving more than two surfaces, those that exhibited pulp exposure during caries excavation and required direct pulp capping, or those with missing cusps necessitating cusp capping.
✕. Teeth without proximal contact, missing neighbouring or opposing teeth
✕. Patients with known unavailability to attend recall visits, or with known allergy to any component of the study materials.