Abstract：
PURPOSE:To investigate the thresholds of restorative intervention in dental caries treatment, based upon the lesion depth seen in radiographs, among Brazilian dentists working in small cities. In addition, the threshold of restorative intervention was compared with demographic and work-related characteristics. MATERIAL AND METHODS:The studied population comprised dentists (n = 89) who were working in 2000 in 20 small cities of the Midwest region of the Southern Brazilian State of Santa Catarina. Four different radiographs were shown of extracted premolars fixed upon a plaster base. The criteria for the radiograph analyses were proposed by Nuttall et al (1993). RESULTS:Of investigated dentists, 16.7% would restore a carious lesion confined to the outer half of the enamel and 33.3% would restore a carious lesion in the outer and inner half of the enamel, but without involving the enamel-dentine junction. The percentage that would restore lesions in the outer half of dentine was 91.7%. Dentists who had attended postgraduate courses in areas of interest of this study tended to adopt a more conservative treatment when compared with dentists who had not attended (p < 0.01). CONCLUSIONS:There was a great variation in the thresholds of intervention based upon lesion depth seen in radiographic images amongthe investigated Brazilian dentists. An interventionist attitude was observed, which could result in over-treatment. It is highly recommended to educate general practitioners from the studied region in performing early diagnosis of lesions and non-invasive care in order to treat initial carious lesions with only remineralisation and monitoring.
journal_name
Oral Health Prev Dentjournal_title
Oral health & preventive dentistryauthors
Traebert J,Wesolowski CI,de Lacerda JT,Marcenes Wsubject
Has Abstractpub_date
2007-01-01 00:00:00pages
131-5issue
2eissn
1602-1622issn
1757-9996journal_volume
5pub_type
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journal_title：Oral health & preventive dentistry
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journal_title：Oral health & preventive dentistry
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journal_title：Oral health & preventive dentistry
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journal_title：Oral health & preventive dentistry
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journal_title：Oral health & preventive dentistry
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更新日期：2011-01-01 00:00:00
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journal_title：Oral health & preventive dentistry
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journal_title：Oral health & preventive dentistry
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journal_title：Oral health & preventive dentistry
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更新日期：2011-01-01 00:00:00
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pub_type： 临床试验,杂志文章
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更新日期：2020-04-01 00:00:00
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journal_title：Oral health & preventive dentistry
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更新日期：2011-01-01 00:00:00
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更新日期：2005-01-01 00:00:00
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journal_title：Oral health & preventive dentistry
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更新日期：2020-09-04 00:00:00
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journal_title：Oral health & preventive dentistry
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更新日期：2010-01-01 00:00:00
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journal_title：Oral health & preventive dentistry
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journal_title：Oral health & preventive dentistry
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更新日期：2004-01-01 00:00:00
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journal_title：Oral health & preventive dentistry
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doi：
更新日期：2005-01-01 00:00:00
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journal_title：Oral health & preventive dentistry
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更新日期：2010-01-01 00:00:00
abstract：PURPOSE:To determine the effectiveness of herbal and fluoridated toothpastes on plaque and gingival scores among 18- to 25-year-old female participants residing in a working women's hostel. MATERIALS AND METHODS:Sixty participants residing in a working women's hostel in Belgaum city, aged between 18 and 25 years, comp...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2012-01-01 00:00:00
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journal_title：Oral health & preventive dentistry
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更新日期：2003-01-01 00:00:00
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journal_title：Oral health & preventive dentistry
pub_type： 杂志文章,随机对照试验
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更新日期：2018-01-01 00:00:00
abstract：PURPOSE:This study investigated the role of desensitising-only and desensitising/whitening versions of arginine and calcium carbonate-containing (ACC) and calcium sodium phosphosilicate-containing (CSPS) toothpastes on surface loss and permeability of root dentine. MATERIALS AND METHODS:Slabs of human root dentine wer...
journal_title：Oral health & preventive dentistry
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journal_title：Oral health & preventive dentistry
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更新日期：2012-01-01 00:00:00
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journal_title：Oral health & preventive dentistry
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