MedPath

Clinical Retention of Glass Ionomer Sealants Placed With and Without Rubber Dam: a Comparative Analysis

Not Applicable
Conditions
Dental Caries in Children
Registration Number
NCT03989687
Lead Sponsor
Louisiana State University Health Sciences Center in New Orleans
Brief Summary

A comparative analysis of glass ionomer sealant placed on permanent molars with and without a rubber dam to assess the retention over a 2 year period.

Detailed Description

The purpose of the study is to compare the retention rates of glass ionomer sealants placed on first permanent molars over a period of 2 years. Pediatric patients (under \<10 years of age) will receive a glass ionomer sealant on all four permanent first molars. One side will be randomly selected with rubber dam isolation and the contralateral side will have no rubber dam isolation for the placement of the sealant. Over a 2 year period, every 6 months the sealants will be assessed for retention.

The glass ionomer sealant material will be Fuji Triage (GC America). The following dental materials that will be used are cotton rolls, non-latex rubber dam, topical benzocaine, dental mirror, glass ionomer dispensing gun, dental explorer, triturator for the glass ionomer, cotton gauze, suction tip, air-water syringe.

Recruitment & Eligibility

Status
UNKNOWN
Sex
All
Target Recruitment
18
Inclusion Criteria

healthy children who need sealants on 4 permanent molars that are not hypo plastic, are caries-free, and with no enamel defects.

Exclusion Criteria

hypoplastic molars, caries, teeth with existing restorations, and those with enamel defects,

Study & Design

Study Type
INTERVENTIONAL
Study Design
SINGLE_GROUP
Primary Outcome Measures
NameTimeMethod
retention rate of sealants6 months

retention rate for sealants placed with different modes of isolation

Secondary Outcome Measures
NameTimeMethod

MedPath

Empowering clinical research with data-driven insights and AI-powered tools.

© 2025 MedPath, Inc. All rights reserved.