Compariing a Bioactive Resin Material Used As A Fissure Sealant To A Conventional Resin

Cairo University (CU)

Status: Unknown

Conditions: Non-Cavitated Caries; Demineralization, Tooth; Demineralization, Fissure

Treatments: Other: Fissure sealing

Study type: Interventional

Funder types: Other

Identifiers

NCT04052802

812014

Details and patient eligibility

About

The aim of this study is to investigate the retention, marginal integrity and potential to prevent lesion progression of a bioactive resin material compared to a conventional resin-based flowable composite during management of initial carious lesion in adult population over an 18 months period.

Full description

Bio-active resin materials aim to possess the mechanical properties of resin materials in terms of higher wear resistance and dimensional stability over time. They also aim to mimic the biological activity of glass ionomers in terms of ion recharge and release. These new bio-active resin materials, with their lower particle size and better adaptability and polishability, might offer a substantial addition as fissure sealants if they fulfil the requisities satisfactory mechanical properties of resins and of ion recharge and release of glass ionomers.

The study will be conducted on demineralized fissures of permanent molars by application of a newly introduced giomer in one group while the other group will recieve a conventional resin material where they will be assessed for retention, marginal integrity and caries progression.

Enrollment: 20 estimated patients

Sex: All

Ages: 18 to 40 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Patients with good oral hygiene
• Co-operative patients with initially demineralized fissures in permanent molars of the maxilla or mandible

Exclusion criteria

• Medical Problems or Pregnancy
• Lack of patient's approval and compliance
• Presence of abnormal oral, medical, or mental condition
• Known allergy of resin-based materials
• Previous placements of sealants or restorations
• Bruxism or mal-occlusion

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Double Blind

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20 participants in 2 patient groups

Bioactive resin (Giomer)

Experimental group

Description:

This group of patients will receive a bioactive resin "Beautifil flow plus X (Shofu Dental)" for treatment of their demineralized fissures

Treatment:

Other: Fissure sealing

Conventional resin

Experimental group

Description:

This group of patients will receive a conventional resin "Filtek Z350xt Flowable composite (3M ESPE)" for treatment of their demineralized fissures

Treatment:

Other: Fissure sealing