Dental anxiety, cardiovascular changes and patient preconceptions toward implants and root canal treatments: An observational study.

There is little information about dental anxiety and the patient's vital signs during dental procedures. This study evaluates and compare patient anxiety levels and cardiovascular changes before and during root canal treatment (RCT) and single-tooth implant procedures.Preoperative data and pre-treatment considerations were recorded. HR and SpO2 were monitored during treatment procedures at five points. Data were analyzed accordingly using Mann Whitney or X2 tests. 80 patients met the inclusion criteria.Anxiety and fear scores were strongly correlated (No significant relation was found between the level of dental anxiety with HR and SpO2. Single-implant treatment was pre-considered to be a m…