Teaching minimally invasive interventions in paediatric dentistry: a cross-sectional survey of dental schools in Iran

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Authors

Colleges, School and Institutes

Abstract

Background: Dental caries is a significant public health problem in Iran. Teaching minimally invasive interventions in paediatric dentistry may facilitate the provision of treatment for untreated dental caries in children. We evaluated the teaching of such interventions in both undergraduate dental curriculum and Paediatric Dentistry Specialty Training Programme (PDSTP) in Iran.

Methods: This was a cross-sectional questionnaire-based survey. Participants in this study were the directors of 40 undergraduate programmes and 15 PDSTPs in all Iranian dental schools (response rate = 100%). Descriptive statistics were reported.

Results: The most commonly taught methods were preventive fissure sealant and preventive resin restoration (PRR), which were taught ‘both didactically and clinically’ in all undergraduate dental programmes. The least commonly taught methods were silver diamine fluoride (SDF), the Hall technique and resin infiltration, which were taught ‘both didactically and clinically’ in less than 5% of dental schools. The same three methods were the least commonly approaches taught in PDSTP, further, they were less often perceived to be ‘essential’.

Conclusions: There was a notable variation in the teaching of the management of dental caries in Iran’s dental education. Some minimally invasive approaches including SDF, the Hall technique and resin infiltration are not being commonly taught in Iranian dental schools despite the evidence base for these techniques.

Details

Original languageEnglish
Article number368
Number of pages7
JournalBMC oral health
Volume21
Issue number1
Early online date23 Jul 2021
Publication statusE-pub ahead of print - 23 Jul 2021

Keywords

  • Paediatric dentistry, Minimal intervention dentistry, Cariostatic agents, Dental caries, Silver diamine fluoride, Hall technique