NCT07379515

Effects of Topical Anesthesia Approaches on Dental Pain During and After Restorative Management of Dental Caries

Effects of Topical Anesthesia Approaches on Dental Pain During and After Restorative Management of Dental Caries - Randomized Clinical Trial

• Status: Not Yet Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 204 (estimated)
• Sponsor: Dubai Health · Other Government
• Sex: All
• Age: 18 Years – 59 Years
• Healthy volunteers: Not accepted

Summary

The purpose of the Research Study and Overview of Participation: This study will compare different approaches used to prevent pain when giving local anesthesia to numb the teeth while managing dental cavities and decay. Specifically, it seeks to determine which approach will reduce the pain and discomfort during or after the procedure. This will help dentists to choose the best approach to reduce patient's pain and discomfort and improve the overall experience of dental treatment. Participants in the study would likely undergo the following: 1. Screening and Consent: Participants would be assessed for eligibility (e.g., age, health status, and presence of dental caries requiring treatment) and would provide informed consent. 2. Intervention: Participants would be randomly assigned to different groups based on the type or method of topical anesthesia being tested. 3. Treatment Procedure: Dental caries management would be performed under local anesthesia, with the designated topical anesthetic applied beforehand. 4. Pain Assessment: Participants would rate their pain levels during and after the procedure using validated pain measurement scales (e.g., visual analog scale). 5. Follow-Up: Participants might be monitored for a short duration post-treatment to assess any residual pain or side effects. This design ensures that the study collects reliable data on the effectiveness of the different topical anesthetic approaches while prioritizing patient safety and comfort.

Conditions

• Pulpitis
• Pain Management

Interventions

Type	Name	Description
DEVICE	Photobiomodulation (PBM)-induced analgesia device using multi-wavelength LED	Photobiomodulation (PBM)-induced analgesia device using multi-wavelength LED
OTHER	Medicated analgesia	Topical anesthesia (Benzocaine 20%)
OTHER	Placebo	Placebo with no intervention.

Timeline

• Start date: 2026-04-15
• Primary completion: 2026-07-31
• Completion: 2027-03-31
• First posted: 2026-01-30
• Last updated: 2026-04-13