U.S., Feb. 24 -- ClinicalTrials.gov registry received information related to the study (NCT07426523) titled 'Effectiveness of Needle-Free Infiltration Anesthesia in Reduction of Dental Pain and Anxiety During Local Anesthesia.' on Feb. 03.
Brief Summary: Local anesthesia is a common and essential procedure for the majority of dental treatments. The most frequently used method of administration is needle injection. Although this technique effectively controls pain, the sight of the needle and the pain experienced during injection often cause fear and anxiety, especially in children. This can lead to negative attitudes toward dental treatment, highlighting the need for less painful alternatives for delivering local anesthesia.
This randomiz...