A twelve-month clinical trial comparing the bracket failure rates of light-cured resin-modified glass-ionomer adhesive and acid-etch chemical-cured composite
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 r...
| Published in: | Australasian Orthodontic Journal |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
Sciendo
1998-10-01
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| Subjects: | |
| Online Access: | https://doi.org/10.2478/aoj-1998-0013 |
| Summary: | 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. |
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| ISSN: | 2207-7480 |