Status:
RECRUITING
Evaluation of Bioflex and Zirconia Crowns Versus Stainless Steel Crowns on Primary Molars: Randomized Controlled Clinical Trial
Lead Sponsor:
Alexandria University
Conditions:
Badly Decayed Primary Molars
Preformed Pediatric Posterior Crowns
Eligibility:
All Genders
6-8 years
Phase:
NA
Brief Summary
• the goal of this clinical trial is To evaluate the clinical effectiveness of bioflex crowns and zirconia crowns compared to stainless steel crowns when * restoring primary molars 45 participant the...
Eligibility Criteria
Inclusion
- Children who are free from any systemic disease.
- Cooperative children (positive/ definitely positive) according to Frankl's behavior rating scale.
- Children with good to fair oral hygiene according to Loe and Silness plaque index.
- Primary molars with deep carious lesion, that are indicated for pulpotomy and crown.
- Primary molars having two-thirds of root structure left radiographically
- Parents' willingness to participate through informed written consent
Exclusion
- Children with oral parafunctional habits.
- Primary molars with bifurcation involvement
- Presence of abscess or fistula related to the selected tooth
- Primary molars with insufficient crown structure
Key Trial Info
Start Date :
February 10 2025
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
November 30 2025
Estimated Enrollment :
45 Patients enrolled
Trial Details
Trial ID
NCT07156838
Start Date
February 10 2025
End Date
November 30 2025
Last Update
September 5 2025
Active Locations (1)
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1
outpatient clinic of pediatric dentistry -faculty of dentistry- Alexandria university
Alexandria, Azarita, Egypt