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Study of NdYAG Laser Therapy to Improve Healing After Tooth Extraction and Alveolar Ridge Preservation
Led by Medical University of South Carolina · Updated on 2025-11-12
39
Participants Needed
1
Research Sites
21 weeks
Total Duration
AI-Summary
What this Trial Is About
Researchers are evaluating whether multiple sessions of photobiostimulation using an Nd-YAG laser can improve healing after tooth extraction and alveolar ridge preservation. This study aims to measure the effects of laser treatment on wound healing by examining saliva markers, tracking changes in gingival wound size, and assessing post-operative pain and patient satisfaction. The research focuses on enhancing recovery and comfort following dental surgery. Participants will be divided into two groups one receiving standard tooth extraction and alveolar ridge preservation with sham laser control group, and the other receiving the same procedure combined with Nd-YAG laser photobiostimulation on days 1, 3, and 7 after surgery. The laser will be applied using a LightWalker device with specific settings, and both participants and operators will wear protective glasses during treatments. During the study, participants will have their saliva tested for inflammation markers from the day of surgery through day 7. Wound size changes will be monitored up to day 42, and pain levels will be recorded from day 3 to day 14 after surgery. Researchers will also survey patients about pain relief and satisfaction. The total participation period may last up to 42 days, including follow-up assessments to observe healing progress and safety.
CONDITIONS
Brief Title
Impact of Nd:YAG Laser Photobiostimulation on Healing of Gingiva
Research Team
P
Pinar Emecen-Huja
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