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Impact of Glass-Hybrid Restoration on Occlusal Force Distribution and Masticatory Muscle Activity in Children With Molar-Incisor Hypomineralization

NCT07336212 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 5

Last updated 2026-05-12

No results posted yet for this study

Summary

This prospective pilot study evaluates the effect of restoring symptomatic, carious molar-incisor hypomineralization (MIH)-affected permanent molars using a glass-hybrid restorative material on occlusal force distribution and masticatory muscle activity. Digital occlusal analysis using the T-Scan system and surface electromyography (sEMG) recordings of the masseter and anterior temporalis muscles are performed before treatment and three months after restoration. Hypersensitivity is assessed using the Schiff Cold Air Sensitivity Scale.

Conditions

  • Molar-Incisor Hypomineralization (MIH)

Interventions

PROCEDURE

Glass-Hybrid Restoration

Selective caries removal followed by bulk-fill glass-hybrid restoration of MIH-affected first permanent molars using Equia Forte®. The procedure is performed by a calibrated pediatric dentist according to the manufacturer's instructions. Occlusion is checked and adjusted after restoration prior to functional assessments.

Sponsors & Collaborators

  • Marmara University

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
7 Years
Max Age
13 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-01-05
Primary Completion
2026-04-30
Completion
2026-05-04

Countries

  • Turkey (Türkiye)

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07336212 on ClinicalTrials.gov