Efficacy of ultrasonic scaling using magnification loupes – a split mouth randomised controlled clinical trial

Background: Magnification system is a popular practice in the dental procedures in the last 3 decades. A magnified view of a tooth surface may facilitate detection and removal of calculus that is located on the subgingival surface. Aim and Objective: The aim of this study was to assess the efficacy of magnification loupes as an adjunct to scaling procedure for the treatment of gingivitis or Periodontitis. The primary objective is to compare the results of ultrasonic scaling by with and without the use of Magnification loupes. Posture assessment was our secondary objective. Methods: The 26 patients who were selected for the study were subjected to non surgical treatment by ultrasonic scaling. The quadrants were divided equally between right and left sides. On one side ultrasonic scaling was performed with naked eye. On contralateral side ultrasonic scaling was performed with the use of Magnification loupes. Clinical baseline data including probing depths, oral hygiene index and Bleeding index were recorded before treatment and at 4 weeks. Results: At 4 weeks, compared with the control group, there were statistically significant difference in OHI and Bleeding Index. Conclusion: The use of magnification loupes for scaling did not significantly improve clinical outcomes as compared to scaling without any visual aid.