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TrialConditionsStatusPhaseUpdatedMore infoNCT ID
Impact of Khat Chewing on Color Stability and Patient Satisfaction of Multilayer Zirconia and Feldspathic Veneer Zirconia.Color Stability of Dental Ceramics; Dental Restoration Staining; Khat Chewing Effects; Zirconia RestorationsActive, not recruitingNot applicable2026-08-25NCT07786272

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OrganizationsLinked trials
Thamar University2

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Research sitesCityCountryLinked trials
Thamar University , Faculty of DentistryDhamarYemen1