This review of slow-release fluoride devices for caries prevention updates an earlier Cochrane review of the topic. However no new trials have been identified providing insufficient evidence to assess their effectiveness.
[read the full story...]Slow-release fluoride devices: review finds insufficient evidence to show they reduce dental decay
This new update of a Cochrane review only identified 1 study that randomised 174 children but analysed only 63. While there was a reduction in caries in those children with the slow-release fluoride glass bead the study is at high risk of bias and provides insufficient evidence to determine the caries-inhibiting effect of slow-release fluoride glass beads.
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