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A twelve-month clinical trial comparing the bracket failure rates of light-cured resin-modified glass-ionomer adhesive and acid-etch chemical-cured composite

   | 13 janv. 2024
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A clinical study was undertaken to compare the failure rate over a twelve-month period of orthodontic brackets bonded with a light-cured resin-modified glass-ionomer (Fuji Ortho LC-GC International Japan) and an acid-etch chemically-cured two-paste composite (Orthodontic Concise - 3M USA). Failure rates of 6.1 per cent and 5.4 per cent respectively were reported, with no statistically significant difference b etween the two adhesives. This finding, along with the relative ease of use and possible advantages of reduced risk of peribracket demineralisation, suggests that the resin-modified glass-ionomer adhesive may become more popular as a bracket adhesive.

eISSN:
2207-7480
Langue:
Anglais
Périodicité:
Volume Open
Sujets de la revue:
Medicine, Basic Medical Science, other