Clinical Evaluation of Hybrid Ceramic Occlusal Veneers Bonded With Two Self Adhesive Resin Cements

Clinical Evaluation of Hybrid Ceramic Occlusal Veneers Bonded With Two Self Adhesive Resin Cements A Randomized Clinical Trial

This randomized clinical trial aims to evaluate the clinical performance of hybrid ceramic occlusal veneers cemented with two different bonding protocols: a self-adhesive bonding protocol with adhesive enhancement (BeautiLink SA cement with BeautiBond Xtreme adhesive) versus another self-adhesive bonding protocol (RelyX U200 self-adhesive resin cement with 3M UNIVERSAL bond).

Inclusion Criteria:

• • Age ≥ 21 years

  • Vital teeth
  • Sufficient tooth structure for veneer retention
  • Willing and able to provide written informed consent
  • Ability to attend all follow-up appointments
  • Adequate oral hygiene as determined by the investigator

Exclusion Criteria:

• • Patients with active periodontal disease (probing depth > 4mm, bleeding on probing)

  • Patients with severe parafunctional habits (e.g., bruxism confirmed by clinical examination)
  • Poor oral hygiene (plaque index > 30%)
  • Pregnancy or nursing
  • Systemic diseases affecting treatment outcomes (e.g., uncontrolled diabetes, immunosuppression)
  • Known allergies to study materials (ceramic, or resin cement components)
  • Inability to comply with study requirements
  • Current participation in other dental clinical trials
  • Active orthodontic treatment