Clinical Trial

Evaluating Methods of Dental Health Instructions on the Oral Health Indices of 12-18-year-old Patients With Fixed Orthodontics

Completed
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Summary
The goal of this clinical trial is to learn which type of oral health education works best to help 12-18-year-old participants with fixed orthodontic appliances (braces) keep their mouths healthy. The main questions it aims to answer are: Which method of oral hygiene instruction-video-based, written, or face-to-face education-is most effective in improving oral health? Do these education methods help lower dental plaque and gum inflammation during orthodontic treatment? Researchers will compare the three groups of participants who receive different types of oral hygiene training to see which method leads to the best oral health results. Participants will: Receive one of three types of oral hygiene instruction (video, written, or in-person). Continue their regular orthodontic care and brushing routine. Have their oral health checked at different times during the study to measure changes in plaque and gum health. The study hopes to identify the most effective and practical way to teach young orthodontic patients to keep their teeth and gums healthy while wearing braces.
Trial Details
NCT Number NCT07667283
Lead Sponsor Tehran University of Medical Sciences
Conditions Dental Caries, Bleeding on Probing, Gingival Index, Plaque Index
Enrollment 72 participants
Start Date 2025-01-01
Primary Completion 2025-09-27 (estimated)
Study Completion 2026-04-08 (estimated)
Updated on ClinicalTrials.gov 2026-06-25