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European Archives of Paediatric Dentistry

, Volume 7, Issue 4, pp 258–261 | Cite as

Slow-release flouride glass devices: In vivo flouride release and retention of the devices in children

  • G. A. Andreadis
  • K. J. ToumbaEmail author
  • M. E. J. Curzon
Article

Abstract

Aims: To study the fluoride release and retention of new-shaped glass slow-release F devices (SRFD) in vivo in children. Methods: A group of 15 children had one slow-release F glass device with 17.4% or 14.8 mgm F with a relative solubility of 294, attached intraorally on the buccal surface of one of their maxillary permanent molars. The devices were monitored for 6 months. Results: The retention rate of the devices was 93% and the mean salivary F levels in the child volunteers was 0.17±0.1 ppm F compared with 0.025 ppm F baseline levels. The difference was always statistically significant] (p<0.01). There were no systemic or local side-effects. Conclusions: The devices were well tolerated by children and released fluoride intraorally for the whole period of six months to a level consistent with inhibition of demineralisation.

Key words

Fluoride slow-release glass intraoral devices caries retention 

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References

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Copyright information

© European Archives of Paediatric Dentistry 2006

Authors and Affiliations

  • G. A. Andreadis
    • 1
  • K. J. Toumba
    • 1
    Email author
  • M. E. J. Curzon
    • 1
  1. 1.Department of Paediatric DentistryLeeds Dental InstituteLeedsEngland, UK

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