SURVIVAL ANALYSIS OF AMALGAM RESTORATIONS IN LONG-TERM RECALL PATIENTS

被引：22

作者：

BJERTNESS, E

SONJU, T

机构：

[1] Department of Operative Dentistry, Dental Faculty, University of Oslo, Oslo

来源：

ACTA ODONTOLOGICA SCANDINAVICA | 1990年 / 48卷 / 02期

关键词：

Dental materials; Longevity; Restorative dentistry;

D O I：

10.3109/00016359009005863

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

The longevity of amalgam restorations in premolars and first and second molars in long-term recall patients has been calculated by means of survival analysis. The present retrospective longitudinal study includes information from 32 patients and their records over a time period of 17 years. The data were recorded by six dentists. The estimated time of 90% survival was 7 years. After 17 years the survival estimate decreased to 78% indicating a favorable longevity of amalgam restorations in patients taken care of in an established recall system. © 1990 Informa UK Ltd All rights reserved: reproduction in whole or part not permitted.

引用

页码：93 / 97

页数：5

共 22 条

[1] LONGITUDINAL-STUDY OF DENTAL RESTORATIONS [J].