Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Marginal Discoloration”

8 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 8 of 8 results

Not applicableStudy completedNCT07078110
What this trial is testing

Comparative Evaluation of Clinical Performance of Bulk-Fill Composites With Incrementally Layered Conventional Composites

Who this might be right for
Postoperative SensitivityAnatomic Form of the RestorationColour Match of the Restoration+4 more
Fatima Jinnah Dental College 50
Not applicableUnknownNCT06392685
What this trial is testing

Composite Repair Using Silane Coupling Agent

Who this might be right for
Tooth DiscolorationHypersensitivityTooth Fracture+1 more
Cairo University 75
Not applicableStudy completedNCT05938400
What this trial is testing

Impression & Prosthesis Quality Made From Different Polyvinylsiloxane Impression Techniques

Who this might be right for
Endodontically Treated TeethMissing TeethDiscoloration, Tooth+2 more
Dow University of Health Sciences 62
Not applicableStudy completedNCT02683499
What this trial is testing

Marginal Fit of Porcelain Veneers After Finishing Prepared Surfaces With Ultrasonic Tips

Who this might be right for
Tooth Discoloration
Damascus University 27
Not applicableStudy completedNCT02172664
What this trial is testing

Clinical Evaluation of a Universal Adhesive in Noncarious Cervical Lesions

Who this might be right for
Cervical Lesions
Indiana University 33
Not applicableNot Yet RecruitingNCT07618013
What this trial is testing

A Two-year Study Evaluating the Surface-sealed Cervical Resin Composite Restorations in Comparison With the Non-sealed Restorations

Who this might be right for
Marginal DiscolorationColor Stability
Cairo University 25
Not applicableUnknownNCT04875468
What this trial is testing

Clinical Outcomes of Bonded Monolithic Translucent Zirconia Crowns Using Two Different Compositions of Self-adhesive Resin Cements

Who this might be right for
Destructed Teeth Restored by Zirconia CrownsZirconia CrownsDecayed, Missing, and Filled Teeth+1 more
Diana Mostafa Habeb 16
Not applicableLooking for participantsNCT05638373
What this trial is testing

Shade Matching of Universal Versus Conventional Nanohybrid Resin Composites in Class IV Restorations After Bleaching

Who this might be right for
Anterior Teeth
Cairo University 32