NCT06366321

Using Digital Technology Versus Conventional Relining Procedure for Correction of Loose Maxillary Complete Denture

Using Digital Technology Versus Conventional Relining Procedure for Correction of Loose Maxillary Complete Denture. Crossover Randomized Control Trial.

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 12 (actual)
• Sponsor: British University In Egypt · Academic / Other
• Sex: All
• Age: 50 Years
• Healthy volunteers: Accepted

Summary

This study aimed to evaluate the use of computer added designning / computer added manufacturing (CAD/ CAM ) technology versus conventional relining procedure for treating ill-fitted loose maxillary complete denture and its effect on patient satisfaction, denture retention, and denture adaptation to oral tissues.

Detailed description

Twelve edentulous patients suffering from loose maxillary complete dentures were selected, the dentures were adjusted for taking the relining impressions, the impressions were scanned and the STL files were used for milling new dentures (Group A), then the relining impression went through the conventional laboratory steps of processing (Group B). Both groups were evaluated regarding patient's satisfaction by a specially designed questionnaire, retention values were measured by a digital force gauge at denture insertion appointment and two weeks later, finally dentures adaptation to the oral tissues were compared using geomagic software.

Conditions

• Dental Diseases
• Dental Trauma
• Bone Remodeling Disorder

Interventions

Type	Name	Description
OTHER	relining technique	construction of complete denture by flasking and casting the relining impression
OTHER	CAD/CAM milling technique	construction of complete denture by milling of the scanned relining impression

Timeline

• Start date: 2024-01-01
• Primary completion: 2024-01-23
• Completion: 2024-02-01
• First posted: 2024-04-15
• Last updated: 2024-04-16

Locations

1 site across 1 country: Egypt