U.S., Aug. 27 -- ClinicalTrials.gov registry received information related to the study (NCT07141576) titled 'Comparative Efficacy of Laser Systems and Fluoride in Managing Dentinal Hypersensitivity: RCT' on Aug. 19.
Brief Summary: This randomized controlled clinical trial aims to compare the effectiveness of Erbium laser (2940 nm), Diode laser (650 nm), combination Diode laser with fluoride varnish, and fluoride varnish alone in treating dentinal hypersensitivity. The study will recruit 96 adults aged 18-45 years with tooth sensitivity scores >=4 on a 0-10 Visual Analogue Scale, randomly allocating 24 participants to each of four treatment groups. The primary outcome is reduction in tooth sensitivity measured at baseline, 1 week, 4 weeks, ...