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Clinical Trials in Egypt / NCT05509127
Active, not recruiting Phase 1

Evaluation of Cervical Restorations Performance Using Modified Universal Adhesive

NCT05509127 · tracked via the Priya Life Science Egypt tracker
Sponsor
Cairo University
Phase
Phase 1
Started
2023-01-01
Last updated
2024-10-16

Condition(s) studied

Clinical Performance

Investigational drug(s) / intervention(s)

Modified universal adhesiveConventional universal adhesive

Modified universal adhesive: Application of the modified universal adhesive is done according to manufacturer's instructions using a micro-brush. It is actively rubbed for 20 seconds, gently air-dried for 5 seconds then light cured for 20 seconds.

Conventional universal adhesive: Application of the conventional Single Bond Universal adhesive is done using a micro-brush followed by rubbing for 20 seconds, gentle air drying for 5 seconds then light curing for 20 seconds.

Study summary

Class V restorations are evaluated to reveal whether the use of modified universal adhesive will have a similar performance compared to conventional universal adhesive or not.

Eligibility

Sex
ALL
Min age
20 Years
Max age
40 Years
Healthy volunteers
Accepted
Inclusion Criteria: * Small to moderate carious cervical lesions. (ICDAS scores 3,4) * Upper premolar teeth. * Good oral hygiene (mild to moderate plaque accumulation) * Vital teeth with no signs of irreversible pulpitis. * Presence of favorable occlusion and normal contact with adjacent teeth. Exclusion Criteria: * Patients with systemic diseases, severe medical complications or allergic history concerning methacrylates. * Lack of patient compliance, pregnancy, rampant caries, heavy smoking or xerostomia. * Evidence of parafunctional habits and TMJ disorders. * Class V lesions in molars. * Non-carious cervical lesions. * Deep carious defects (close to pulp, less than 1 mm distance). * Teeth with signs and symptoms of irreversible pulpitis or pulp necrosis. * Endodontically treated teeth. * Tooth hypersensitivity. * Possible prosthodontic restoration of teeth. * Heavy occlusion and occlusal contacts or history of bruxism. * Severe periodontal affection.

Primary outcome measure(s)

  • Change in Marginal adaptation — Baseline, 6 months, 12 months, 18 months and 24 months.
    using Modified USPHS criteria

Trial sites (1)

FacilityCityRegionStatus
Faculty of Dentistry - Cairo University Cairo Egypt

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Other trials for the same condition

Clinical Performance and Failure Rates of Restorations Following Pediatric Dental Rehabilitation Under General Anesthesia Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT05509127 on ClinicalTrials.gov ↗ ← All trials in Egypt