[Efficiency assessment of preoperative preparatory programs in pediatric patients in dentistry].

Research objective was to compare the efficiency of different preoperative preparatory programs which had been used for anxiety decrease in Pediatric patients before oral cavity sanation with general anaesthesia. Two preparatory programs were used. In the first program patients were informed about the treatment they were undergoing. Patients visited the operating unit and watched the videos about forthcoming procedure (group of Information Technologies (IT), n = 82). The second program included the tutorials (face mask use, acquaintance with equipment alarms etc.) in addition to Information Technologies (group of lnformation Technologies and tutorials (ITT) n = 83). Information Technologies and tutorials were not used in the control group (n = 86). Both used programs were effective. ITT program was the most effective.