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Clinical Performance of Smart Restorative Materials versus Nanohybrid Resin-Based Composite in Class I Restoration of First Permanent Molars in Children

Clinical Performance of Smart Restorative Materials versus Nanohybrid Resin-Based Composite in Class I Restoration of First Permanent Molars in Children: A Randomized Clinical Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
PACTR
Registry ID
PACTR202601684036768
Enrollment
48
Registered
2026-01-12
Start date
2024-09-01
Completion date
Unknown
Last updated
2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Oral Health Paediatrics

Interventions

Smart Dentine Replacement Bulk
ActivaTM BioActive
Sphere TEC nanohybrid resin composite

Sponsors

Al Azhar University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: - Healthy children aged between 9 and 13 years. - In order to qualify for a Class I restoration, children must have at least one carious vital first permanent molar. - Children with a behavior rating of 3 or 4 on the Frankl scale: • Frankl 3: The youngster is cooperative yet reticent or bashful in some ways. • Frankl 4: The youngster is fully compliant and finds the experience enjoyable). - A caries score of less than five on the ICDAS (distinct cavity with visible dentin) is desirable . - Additionally, all involved teeth must be healthy, reparable, and free of signs like pulsation, edema, infection, fistulae, abscesses, or discomfort when touched. - The presence of radiolucency limited to the dentine's outer half, a normal Lamina Dura, and periodontal space will be required for radiographic inclusion.

Exclusion criteria

Exclusion criteria: - Presence of systemic diseases. - Teeth with discoloration, developmental defects, or pathological mobility. - Teeth with pulp exposure or indication for endodontic treatment or extraction.

Design outcomes

Primary

MeasureTime frame
Clinical outcome

Secondary

MeasureTime frame
Aesthetic properties evaluation;Functional properties evaluation;Biological properties evaluation

Countries

Egypt

Contacts

Public ContactAdel Hussein

Professor

adelfathy@azhar.edu.eg00201124591323

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026