Two-year clinical performance of a polyacid-modified resin composite and a resin-modified glass-ionomer restorative material.

W. W. Brackett, W. D. Browning, J. A. Ross, M. G. Brackett

Research output: Contribution to journalArticle

28 Scopus citations

Abstract

This study compared the clinical performance of a polyacid-modified resin composite and a resin-modified glass-ionomer restorative material over two years. Thirty-four pairs of restorations of Compoglass and Fuji II LC were placed in caries-free cervical erosion/abfraction lesions without tooth preparation. Restorations were clinically evaluated at baseline, 6, 12, 18 and 24 months using modified Ryge/USPHS criteria. A significantly higher incidence of failed restorations was found with the polyacid-modified resin composite (p < 0.05).

Original languageEnglish (US)
Pages (from-to)12-16
Number of pages5
JournalOperative Dentistry
Volume26
Issue number1
StatePublished - Jan 1 2001

ASJC Scopus subject areas

  • Dentistry(all)

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