Ignite Creation Date:
2025-12-25 @ 4:17 AM
Ignite Modification Date:
2025-12-26 @ 3:17 AM
Study NCT ID:
NCT04307420
Status:
UNKNOWN
Last Update Posted:
2020-07-16
First Post:
2020-03-11
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Postoperative Pain Following Restoration With Composite Resin Versus Sonic Fill
Sponsor:
Cairo University
Organization:
Study Overview
Official Title:
Postoperative Pain Following Restoration With Sonic Fill Versus Composite Resin in Children With Deep Carious First Permanent Molar: A Randomized Clinical Pilot Study
Status:
UNKNOWN
Status Verified Date:
2020-07
Last Known Status:
NOT_YET_RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The aim of this study is to assess the postoperative pain following restoration with composite resin versus sonic fill in children with deep carious first permanent molar.
Detailed Description:
For many years, composite resin restorations have been considered an acceptable treatment choice for anterior applications. Recent advances in composite resin mechanical properties and improved adhesive systems have broadened the application of these materials to include the restoration of posterior teeth. However, it is still generally accepted that posterior composite resin restorations have limitations and that there is no ideal material available. A volumetric shrinkage occurs when a composite resin material is cured. The shrinkage is the result of conversion of monomer molecules into a more dense polymer network, which leads to bulk contraction. A new nanohybrid composite activated by sonic energy has been recently introduced as a single-step, bulk-fill restorative material. This system utilizes the patented sonic-activation technology enabling a rapid flow of composite into the cavity for effortless placement and superior adaptation in one single layer, thereby, emphasizes its practical and efficient technique for placing posterior composites. The hand piece, designed by KaVo (Germany), delivers sonic energy at varying intensities, which is adjusted on the shank from low to high (1 to 5) to control rate of composite extrusion.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: