Perceived esthetics and value of clear aligner therapy systems: A survey among dental school instructors and undergraduate students

Christos Livas*, Fatema Shabnam Pazhman, Zeynep Ilbeyli, Nikolaos Pandis

*Corresponding author for this work

Research output: Contribution to JournalArticleAcademicpeer-review

Abstract

Objective: To investigate the attractiveness, acceptability, visibility and willingness-to-pay for clear aligner therapy (CAT) systems in first-year and final-year dental students and in-structors. Methods: A questionnaire designed to collect information re-garding esthetic preferences and intentions related to seven CAT systems was handed out to 120 undergraduate students and instructors at the Academic Centre for Dentistry Amsterdam (ACTA). Proportional odds models and population average generalized estimating equation models were used to examine potential association between participant characteristics, esthetic perceptions and CAT systems. Results: Overall, the examined CAT systems received favorable esthetic ratings. Expertise status was significantly associated with willingness-to-pay additionally for CAT, compared to fixed orthodontic appliances. There was no association between sex, previous orthodontic treatment history, satisfaction with own dental appearance and potential interest in treatment and aligner visibility and willingness-to-pay. CAT system was significantly associated with the perceived aligner visibility, acceptability and attractiveness by students and instructors. Conclusions: CAT systems were considered to a great extent attractive and acceptable for future treatment by dental school instructors and students. Willingness-to-pay for CAT systems was significantly associated with expertise status, with instructors appearing more reluctant to pay for CAT.

Original languageEnglish
Article numbere232225
Number of pages27
JournalDental Press Journal of Orthodontics
Volume28
Issue number3
Early online dateJun 2023
DOIs
Publication statusPublished - 2023

Bibliographical note

Publisher Copyright:
© 2023, Dental Press International. All rights reserved.

Keywords

  • Clear aligner therapy
  • Dental profession-als
  • Esthetics
  • Practice management

Fingerprint

Dive into the research topics of 'Perceived esthetics and value of clear aligner therapy systems: A survey among dental school instructors and undergraduate students'. Together they form a unique fingerprint.

Cite this