Source:http://linkedlifedata.com/resource/pubmed/id/10547510
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
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pubmed:dateCreated |
1999-11-23
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pubmed:abstractText |
Decalcification during orthodontic treatment is a serious problem. A glass ionomer agent is now available to bond orthodontic brackets as an alternative to composite resins. This prospective study was a clinical trial to determine if a glass ionomer bonding system (Fuji Ortho LC) decreases the incidence of decalcification without increasing the amount of bonding failures. A prospective clinical trial with 16 patients encompassing a total of 298 teeth was conducted. The 149 control teeth were bonded with a light-cured composite resin (Reliance Light Bond) whereas the 149 experimental teeth were bonded with the light-cured glass ionomer agent. Patients were followed for a period of 12 to 14 months. All teeth were evaluated for breakage (bonding failure rate), and all maxillary anterior teeth (96) were evaluated for decalcification on a graded scale. The glass ionomer failure rate was 24.8%, and was higher than the composite resin failure rate of 7.4% (P <.001). There were more glass ionomer bond failures in 12 of 16 patients (P <.001). Enamel decalcification was similar in the 2 bonding systems.
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pubmed:commentsCorrections | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
D
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Acrylic Resins,
http://linkedlifedata.com/resource/pubmed/chemical/Aluminum Silicates,
http://linkedlifedata.com/resource/pubmed/chemical/Composite Resins,
http://linkedlifedata.com/resource/pubmed/chemical/Fuji Ortho LC,
http://linkedlifedata.com/resource/pubmed/chemical/Glass Ionomer Cements,
http://linkedlifedata.com/resource/pubmed/chemical/Resin Cements
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pubmed:status |
MEDLINE
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pubmed:month |
Nov
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pubmed:issn |
0889-5406
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
116
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
518-21
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:10547510-Acid Etching, Dental,
pubmed-meshheading:10547510-Acrylic Resins,
pubmed-meshheading:10547510-Aluminum Silicates,
pubmed-meshheading:10547510-Composite Resins,
pubmed-meshheading:10547510-Dental Bonding,
pubmed-meshheading:10547510-Equipment Failure,
pubmed-meshheading:10547510-Glass Ionomer Cements,
pubmed-meshheading:10547510-Humans,
pubmed-meshheading:10547510-Orthodontic Brackets,
pubmed-meshheading:10547510-Prospective Studies,
pubmed-meshheading:10547510-Resin Cements,
pubmed-meshheading:10547510-Tooth Demineralization
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pubmed:year |
1999
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pubmed:articleTitle |
Decalcification and bond failure: A comparison of a glass ionomer and a composite resin bonding system in vivo.
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pubmed:affiliation |
Albert Einstein Medical Center, Philadelphia, PA 19141-3098, USA.
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pubmed:publicationType |
Journal Article,
Clinical Trial,
Comparative Study,
Controlled Clinical Trial
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