NCT01278862

Clinical Evaluation of Lava Digital Veneer System (DVS) Crowns

• Status: Terminated
• Phase: N/A
• Study type: Interventional
• Enrollment: 77 (actual)
• Sponsor: Solventum US LLC · Industry
• Sex: All
• Age: 19 Years
• Healthy volunteers: Not accepted

Summary

Study aim is to compare Lava Computer Aided Design / Computer Aided Milling Computer Aided Machining (CAD/CAM)crowns that are veneered (covered) with porcelain that has been milled using CAD/CAM, with similar CAD/CAM Lava crowns that have been veneered with a hand fabricated porcelain covering.

Detailed description

Veneers will be randomly allocated to study crowns. Study crowns will be evaluated over three years. The test porcelain veneer is CAD/CAM milled as a veneer shell that is then fused to the CAD/CAM milled Lava crown to make the final crown to be cemented in the patient's mouth. This may be a more predictable technique in the fabrication of Lava crowns than current conventional methods.

Conditions

• Decay

Interventions

Type	Name	Description
DEVICE	DVS veneer	CAD/CAM milled porcelain veneer for Lava crown
DEVICE	Conventional Veneer	CAD/CAM milled Lava crown with lab fabricated veneer

Timeline

• Start date: 2010-11-01
• Primary completion: 2014-03-01
• Completion: 2014-03-01
• First posted: 2011-01-19
• Last updated: 2024-12-02
• Results posted: 2018-12-26

Locations

1 site across 1 country: United States