Chair Side Application of NovaMin for the Treatment of Dentinal Hypersensitivity- A Novel Technique
Year: 2014
Type: article
Study design: Clinical Trial
Abstract: OBJECTIVE: To evaluate the efficacy of calcium sodium phosphosilicate bioactive glass (NovaMin) as a chair side desensitizing agent. MATERIALS AND METHODS: The study was conducted on 60 subjects divided into 3 groups of 20 each as follows. Group I (NovaMin application without scaling and root planing), Group II (NovaMin application after scaling and root planing) and Group III (control group). Sensitivity was assessed using air blast and cold water stimulus at baseline, immediately after application, after half an hour and after 8d using Visual Analog Scale (VAS). RESULTS: Mean VAS (air blast stimulus) for group I was 5.9 at baseline, 3.4 immediately after application, 3.05 after half an hour, and 3.0 after 8 days. In group II VAS score were 6.2, 3.35, 2.9, 2.75 and group III 6.6, 7.0, 7.0, 7.0 respectively. For cold water stimulus in group I VAS score were 5.6, 3.35, 3.15, 3.1, group II VAS score 5.7, 3.35, 3.1, 2.85 and group III 5.8, 6.1, 6.05, 6.05 respectively. VAS scores in between group I and group III and group II and group III were statistically significant (<0.001) immediately after application, after half an hour and after 8days (ANOVA). CONCLUSION: Chair side application of calcium phosphosilicate bioactive glass can be a therapeutic adjunct to provide immediate relief for the patient with dentinal hypersensitivity.
Author: Shivaprasad BM
Institution: Rajarajeswari Dental College and Hospital
Language: English
Topic: Dental Erosion and Treatment
Subfield: General Dentistry
Field: Dentistry
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $275
OpenAlex ID: W2015929964