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Clinical Trial Summary

The restorative management of molars with Molar-Incisor Hypomineralization (MIH) represents a challenge in the clinical practice with high failure rate. Thus, this clinical trial aimed to evaluate the clinical survival of direct composite resin restorations in first permanent molars (FPMs) that are affected by MIH, comparing two adhesive systems.

Clinical Trial Description

For the research, it was selected first permanent molars (FPMs) with MIH from children aged 6-8 years. FPM fully erupted and with restorative treatment needed was the inclusion criteria. We excluded FPMs with destroyed crowns. The FPMs were randomly assigned to two groups: G1 (self-etching adhesive) and G2 (total-etching adhesive). Clinical evaluation was performed during 18 months according to the USPHS-Modified by a blinded examiner. The actuarial method was used to evaluate survival of the restorations and Fisher's exact test was used to compare differences between the groups (α=5%). ;

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Treatment

Related Conditions & MeSH terms

NCT number NCT02717286
Study type Interventional
Source Universidade Federal do Paraná
Status Completed
Phase N/A
Start date January 2013
Completion date October 2015

See also
  Status Clinical Trial Phase
Active, not recruiting NCT03735069 - Vital Pulp Therapy in Carious Teeth With Hypomineralization N/A
Not yet recruiting NCT03583671 - Prevalence of Molar Incisor Hypomineralization Among a Group of Egyptian Children From 8 to 12 Years Old in Dakahlia
Enrolling by invitation NCT03233464 - Prevalence of Molar Incisor Hypomineralization Among a Group of Egyptian Children in Giza Governorate N/A
Not yet recruiting NCT03498209 - Prevalence of Molar Incisor Hypominerlization (MIH) Among a Group of Egyptian Children
Recruiting NCT03760497 - Three Restorative Protocols in MIH: a Randomized Controlled Clinical Study N/A
Completed NCT02794116 - Sealants in Molars Affected by Molar-Incisor Hypomineralization N/A
Completed NCT03826810 - Effect of Low-intensity Laser and Photodynamic Therapy on Infected Dentin of Permanent Teeth With MIH Phase 1