Actively Recruiting
The Performance of Posterior Partial Coverage Coronal Restorations Luted With Two Differrent Systems.
Led by King Abdullah University Hospital · Updated on 2025-03-14
70
Participants Needed
1
Research Sites
95 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This study explores an alternative approach using a pre-heated restorative resin composite as a luting material of partial coverage restorations on upper and lower posterior teeth. It will follow a split-mouth design with 60 participants selected based on strict criteria. Assessment at 6 months and 1 year post-delivery utilizes a modified model of USPHS criteria, evaluating retention, color match, marginal discoloration, secondary caries, anatomical form, marginal adaptation, and surface roughness. The null hypothesis: The use of preheated resin composite for cementing partial coverage restoration will not result in significantly superior clinical performance when compared to that after using dual-cure resin cement.
CONDITIONS
Official Title
The Performance of Posterior Partial Coverage Coronal Restorations Luted With Two Differrent Systems.
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Consenting participants
- Individuals aged 18 years and above with no systemic diseases affecting participation
- Teeth with healthy gums (periodontium)
- Teeth to be restored must have normal bite with natural opposing and adjacent teeth
- Acceptable oral hygiene with no gingivitis, calculus, or active cavities
- Non-vital teeth are included
You will not qualify if you...
- Heavy biting forces or signs of teeth grinding (bruxism)
- Severe chronic gum disease (periodontitis)
- Poor oral hygiene
- Ongoing tooth sensitivity due to dentin exposure
- Having systemic diseases or severe medical complications
- Taking anti-inflammatory, analgesic, or psychotropic drugs
AI-Screening
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Trial Site Locations
Total: 1 location
1
Jordan University of Science and Technology
Irbid, Jordan, 21110
Actively Recruiting
Research Team
Z
Zakereyya SM Albashaireh, PhD
CONTACT
K
Khawlah Z. Albashaireh, PhD
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
DOUBLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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