Related Experiment Video
Updated: Jul 30, 2026
Adjunctive Diode Laser Therapy and Probiotic Lactobacillus Therapy in the Treatment of Periodontitis and Peri-Implant Disease
Published on: May 9, 2022
Efficacy of Laser-assisted Periodontal Therapy vs. Conventional Scaling and Root Planing
Sachin Sinha1, Vineet Nair2, Indrasri Das2
1Primary Health Centre Khusrupur, Patna, Bihar, India.
Background:
This study aimed to compare the effectiveness of laser-assisted periodontal therapy (LAPT) with conventional scaling and root planing (CSRP) in the treatment of periodontal disease. The objective was to assess the outcomes of these two treatments on a sample of 30 patients in each group.
Materials And Methods:
In this study, a total of 60 patients diagnosed with periodontal disease were divided into two groups: the LAPT group and the CSRP group, with 30 patients in each group. The LAPT group received periodontal treatment using laser therapy, while the SRP group underwent traditional SRP. The patients were evaluated for periodontal parameters, including probing depth and clinical attachment level before and after the treatments.
Results:
After the treatment interventions, both the LAPT group and the CSRP group showed significant improvements in periodontal health. The mean reduction in probing depth was 2.5 mm in the LAPT group and 2.2 mm in the SRP group. In addition, the clinical attachment level increased by 2.8 mm in the LAPT group and 2.5 mm in the SRP group. Statistical analysis using the paired t-test demonstrated a P-value of less than 0.05, indicating the significance of these improvements in both groups.
Conclusion:
This study suggests that both LAP and CSRP are effective in improving periodontal health in patients with periodontal disease.
