Itinai.com light and shadow chase in a bright clinical trial 94e57646 2deb 4898 b35d 841dc91eb7a5 3
Itinai.com light and shadow chase in a bright clinical trial 94e57646 2deb 4898 b35d 841dc91eb7a5 3

Effect of photobiomodulation and selective caries removal in deep cavities on postoperative sensitivity, pulp vitality and dentin neoformation: randomized clinical trial and tomographic evaluation

Clinical Trial Summary

Study Overview

This clinical trial looked at how selective caries removal in deep cavities affects tooth sensitivity, pulp health, and new dentin formation. The study also examined the effects of using a specific type of light therapy called photobiomodulation (PBM).

Methods

Twenty-seven permanent molars with deep cavities were divided into three groups:

  • Control group: Selective caries removal only
  • Group 2: Selective caries removal followed by infrared laser treatment
  • Group 3: Selective caries removal followed by red laser treatment

After treatment, patients reported their tooth sensitivity over 6 months. The researchers also used advanced imaging techniques to analyze the new dentin formed in the teeth.

Results

All teeth remained healthy, and there was no significant difference in sensitivity among the groups. New dentin formation was observed in all groups, with the highest quality seen in the laser-treated groups.

Conclusion

Selective removal of infected dentin, followed by a special adhesive and restoration, effectively keeps the tooth pulp healthy, reduces sensitivity, and promotes new dentin growth. The use of PBM therapy further enhanced the quality of the new dentin.

Clinical Importance

This method of selective caries removal is safe and effective. It can be combined with PBM therapy to improve tooth healing and regeneration, making it a great option for dental clinics and patients.

Next Steps for Clinics

  • Define Outcomes: Establish clear goals to measure the impact of these treatments on sensitivity and dentin formation.
  • Select AI Tools: Choose AI solutions that support these specific clinical needs.
  • Implement Gradually: Start with a pilot project to track results and adapt strategies based on real-world outcomes.

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