NCT06273410

Clinical Performance of An Alkasite Based Restorative Material With And Without Adhesive

Clinical Performance of An Alkasite Based Restorative Material With And Without Adhesive (A Randomized Controlled Clinical Trial)

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 36 (actual)
• Sponsor: Hams Hamed Abdelrahman · Academic / Other
• Sex: All
• Age: 18 Years – 45 Years
• Healthy volunteers: Not accepted

Summary

Despite significant advances in composite materials, they are still perceived as technique-sensitive and exhibit failure related to excessive wear and polymerization shrinkage. Cention N is a recently introduced alkasite restorative that contains special reactive fillers. Its application in restorative dentistry may be significant, promoting remineralization of carious lesions \& reduction of polymerization shrinkage. The study will aim to compare the clinical performance of Cention N (with and without adhesive) and composite resin (Filtek Bulk Fill) in class I restorations using FDI criteria. Thirty-six class I cavities will be selected and equally allocated into 3 groups: Group I (n=12): (Cention N with adhesive), Group II (n=12): (Cention N without adhesive) \& Group III (n=12): composite resin (Filtek Bulk Fill) in class I cavities. Patients will be followed up at 1 week 3, 6, and 12 months and evaluated using the FDI criteria. Postoperative sensitivity, staining, and recurrent caries will be evaluated in this clinical trial.

Conditions

• Dental Restoration Failure

Interventions

Type	Name	Description
OTHER	Cention N	Cention N will be manipulated using the standard powder: liquid ratio which is, one scoop of powder with one drop of liquid. Powder and liquid will be dispensed on the mixing pad and mixed using a plastic spatula according to the manufacturer's instruction for 45-60 seconds
OTHER	Cention N + Adhesive	Cavity will be rinsed with water to remove all residue. Etchant will be applied onto the prepared cavity for 15 seconds and thoroughly rinsed with water spray and gently dried with air jet. A layer of Tetric N Bond universal will be applied on the enamel \& dentin surface using a disposable applicator, the material will be gently brushed into dentin for at least 10 seconds
OTHER	Bulk Fill Composite	Cavity will be rinsed with water to remove all residue. Etchant will be applied onto the prepared cavity for 15 seconds and thoroughly rinsed with water spray and gently dried with air jet. A layer of Tetric N Bond universal will be applied on the enamel \& dentin surface using a disposable applicator, the material will be gently brushed into dentin for at least 10 seconds.

Timeline

• Start date: 2022-10-13
• Primary completion: 2023-11-28
• Completion: 2023-11-28
• First posted: 2024-02-22
• Last updated: 2024-02-22

Locations

1 site across 1 country: Egypt