NCT04654858

Restoration of Permanent Molars Affected With (MIH) Using Composite Restorations or Preformed Metal Crowns

Restoration of Permanent Molars Affected With Molar-incisor-hypomineralization (MIH) Among a Group of Egyptian Children Using Composite Restorations or Preformed Metal Crowns: Two-arm Randomized Controlled Trial (Part II)

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 60 (actual)
• Sponsor: Amal Ahmed Mohamed El Kot · Academic / Other
• Sex: All
• Age: 7 Years – 12 Years
• Healthy volunteers: Not accepted

Summary

The aim of this study is to compare the clinical outcome of using direct esthetic composite restorations in managing MIH cases and the use of preformed metal crowns.

Detailed description

Molar incisor hypomineralization can represent a serious and challenging clinical management problem. Children with MIH require higher levels of treatment needs and demonstrate considerable management problems. For most severely affected MIH molars, direct esthetic restorative materials or preformed metal crowns will be the treatments to choose between. A number of aspects which could support decision-making, however, are not clearly demarcated. First and foremost, it is not clear if both treatments are similarly acceptable for patients and providers.

Conditions

• Molar Incisor Hypomineralization

Interventions

Type	Name	Description
PROCEDURE	Direct composite restorations	bulk-fill composite (Filtek BulkFlow, 3M Espe) will be used aftar infiltration or block anaesthesia for affected molar,following by carious tissue removal. Marginal bevelling of enamel will be performed. A universal adhesive (Scotchbond Universal, 3M Espe) will be placed after selective enamel etching A bulk-fill composite will be used and covered using a nanohybrid composite, (Filtek XT, 3M Espe).

Timeline

• Start date: 2021-07-04
• Primary completion: 2023-09-03
• Completion: 2023-11-05
• First posted: 2020-12-04
• Last updated: 2024-02-06

Locations

1 site across 1 country: Egypt