Sealing of Initial Occlusal Caries Using Fissure Sealants
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Details and patient eligibility
About
The purpose of this study is to compare the performance of newly introduced bioactive resin based pits and fissure sealant versus fluoride releasing resin based pits and fissure sealant in initial carious lesions of fissures in posterior molars in patients at risk of caries. Visual tactile examination and VistaCAM will be used for evaluation.
Full description
SmartCap™ Technology, which is used in the novel bioactive fissure sealant, is based on proprietary semi-permeable resin microcapsules. The rechargeable SmartCap microcapsules in BioCoat are packed with ionic fluoride, calcium, and phosphate solutions that diffuse in and out of the sealant. It is hypothesized that fluoride uptake is increased in the presence of calcium and phosphate ions.
With little evidence-based information in the literature about using bioactive fissure sealants to seal initial carious lesions, it was determined that a randomized controlled trial would be beneficial in testing the null hypothesis that bioactive resin pits and fissure sealant will have the same clinical performance as fluoride releasing resin-based pits and fissure sealant in fissures with initial caries.
Enrollment
Sex
Ages
Volunteers
Inclusion criteria
- Patients with bilateral initial carious fissures in molars showing no signs of caries.
- Co-operative patients approving to participate in the trial.
Exclusion criteria
- Sound fissures.
- Pregnancy.
- Disabilities.
- Systemic disease or severe medical complications.
- Rampant caries.
- Heavy smoking.
- Xerostomia.
- Lack of compliance.
- Evidence of severe bruxism, clenching, or tempromandibular joint disorders.
Trial design
Primary purpose
Allocation
Interventional model
Masking
64 participants in 2 patient groups
Trial contacts and locations
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Central trial contact
Omar Shaalan
Data sourced from clinicaltrials.gov
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