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A study on awareness and educational needs regarding digital intraoral scanners

  • Journal of Korean society of Dental Hygiene
  • Abbr : J Korean Soc Dent Hyg
  • 2025, 25(6), pp.589~600
  • DOI : 10.13065/jksdh.2025.25.6.12
  • Publisher : Korean Society of Dental Hygiene
  • Research Area : Medicine and Pharmacy > Dentistry
  • Received : November 5, 2025
  • Accepted : December 2, 2025
  • Published : December 30, 2025

Eun-Ju Jung ORD ID 1

1청암대학교 치위생과

Accredited

ABSTRACT

Objectives: To investigate the awareness and educational needs regarding digital intraoral scanners among dentists and dental hygienists in dental institutions in the Jeonnam region. Methods: Between May 12 and July 26, 2025, 159 dentists and dental hygienists participated. A survey was used to collect data on general characteristics, awareness and use of intraoral scanners, and related educational needs. Results: Among the participants, 94.3% (n=150) were aware of intraoral scanners and 67.3% had used them. The mean perception scores were 3.28±1.17 for convenience, 3.39±1.17 for accuracy, and 3.64±1.20 for future prospects. In total, 91.2% (n=145) agreed on the need for education on intraoral scanners, and 84.9% (n=135) supported its inclusion in the university curriculum. The need for education was significantly higher among those with clinical duties and 3-4 years of experience (p<0.05), and the demand for curricular inclusion was highest among those with ＜3 years of experience (p<0.01). Conclusions: Most participants were aware of intraoral scanners, and many had practical experience; however, their educational experience was limited. Nevertheless, the perceived need for education is very high. Therefore, this study suggests the need to develop future formal and non-formal curricula for the systematic and efficient implementation of digital-related courses.

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