Özet:

In these challenging times, practice of dentistry is becoming more complex. Evidence-based dentistry (EBD) strengthens the profession by identifying knowledge gaps, confidence in clinical decision making and encouragement to formulate clear questions regarding the evidence needed. It closes the gap between clinical research and real-world practice and provides tools to interpret and apply research findings.The aim of the study is to investigate the knowledge, attitude, and practices towards the use of EBD among dental students and practitioners. MATERIAL AND METHODS A cross sectional survey was conducted in a university dental hospital in chennai, Tamilnadu to assess the Knowledge, attitude, and practices regarding evidence based dentistry among dental students and dental practitioners using an online platform. Convenience sampling was followed with a Sample size consisting of 100 Undergraduate dental students and practitioners from chennai. The statistical software IBM SPSS V22 was used. Descriptive analysis and chi square tests were done and results obtained. p<0.05 was considered as statistically significant. RESULTS 74 % of participants were aware about EBD. 60% of participants had knowledge about the level of evidence based dentistry. 52% participants said that printed journals and textbooks are the major source in clinical decision making. 46 % participants said EBD helps in clinical decision making. CONCLUSION Within the limitations of the study, it can be concluded that the majority of the participants had adequate knowledge and positive attitude towards EBD and were aware about the usage of EBD in dental practice. However, they were lacking in their practices towards EBD in clinics. Most of them believe that it should be included and emphasized in undergraduate dental curriculum so that in developing appropriate treatment plans, dentists should combine the patient's treatment needs and preferences with the best available scientific evidence, in conjunction with the dentist's clinical expertise.

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