Exploring the knowledge and awareness on applications of virtual reality and augmented reality technology among dental healthcare professionals - a crosssectional survey.

OBJECTIVE: To assess the knowledge and awareness of Virtual Reality (VR) and Augmented Reality (AR) technology in dentistry.

METHODS: A questionnaire survey-based study was conducted using Google forms on a sample of 273 dental healthcare professionals (DHCP) from October- November 2023, after obtaining ethical approval. A validated questionnaire, divided into three sections, was used to assess the knowledge and awareness of dental healthcare professionals on virtual and augmented reality. Section A was about demographic statistics, section B assessed knowledge and awareness regarding VR and AR and section C consisted of future acceptability of VR and AR among DHCP. The frequency of each question was reported in percentages. To assess the difference of knowledge and awareness of AR and VR among different specialties of DHCP, one-way ANOVA test was applied and in case of significant results pairwise comparison was performed by post-hoc Tukey test.

RESULTS: There was a statistically significant difference of knowledge (1.40 ± 0.49) among different dental healthcare professionals. On pairwise comparison, a statistically significant difference (p = ˂0.05) of knowledge and awareness of AR and VR was found among dental specialist and other dental health professionals.

CONCLUSIONS: A concerning lack of knowledge and awareness among dental healthcare professionals regarding AR and VR technology in dentistry was found. Interestingly, within the spectrum of specialties, dental specialists demonstrated a comparatively higher awareness than their counterparts in other specialties. Addressing barriers, notably a lack of knowledge, is crucial for successful technology adoption in dental education and practice.