Study to Assess the Knowledge, Attitude and Practices of Additive Manufacturing Technology by Dental Practitioners in Dentistry across India- A Survey

Abstract

This cross-sectional study aims to evaluate the awareness, understanding, and application of Additive Manufacturing Technology, specifically Computer-Aided Design/Computer-Aided Manufacturing (CAD/CAM), among dental professionals in India. The research involves 270 participants, comprising undergraduate and postgraduate students, dental practitioners, and dental lab technicians. The study reveals a notable 73.6% awareness of CAD/CAM technology among participants, emphasizing its potential applications across various branches of dentistry. However, a gap is observed between awareness and practical implementation, with only 39.7% of participants incorporating CAD/CAM systems into their clinical practices. Participants express a positive attitude toward CAD/CAM technology, with 90.5% indicating interest in installing such systems in their practices. Perceived limitations, including high-cost equipment and the need for extended training, are identified as key factors influencing the adoption of this technology. Comparisons with global studies highlight both similarities and variations in the knowledge and attitudes of Indian dental professionals regarding CAD/CAM technology. The study acknowledges its limitations, notably the small sample size, and recommends further research with larger populations and diverse variables across different regions of India. In conclusion, this survey provides valuable insights into the current status of CAD/CAM technology in Indian dentistry, offering a foundation for future research and potential strategies to bridge the gap between awareness and practical implementation in dental practices.