Evaluation of Effective Chloramine-T Concentration to Be Incorporated in Dental Stone for Antimicrobial Activity.
| Autor: | Mangal K; Prosthodontics, Dr. DY Patil Dental College and Hospital, Pune, IND., Dhamande MM; Prosthodontics and Crown & Bridge, Sharad Pawar Dental College and Hospital, Wardha, IND., Sathe S; Prosthodontics and Crown & Bridge, Sharad Pawar Dental College and Hospital, Wardha, IND., Patel R; Prosthodontics, Mehta Dental Clinic, Mumbai, IND., Dahihandekar C; Prosthodontics and Crown & Bridge, Sharad Pawar Dental College and Hospital, Datta Meghe Institute of Medical Sciences, Wardha, IND. |
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| Jazyk: | angličtina |
| Zdroj: | Cureus [Cureus] 2022 Dec 31; Vol. 14 (12), pp. e33200. Date of Electronic Publication: 2022 Dec 31 (Print Publication: 2022). |
| DOI: | 10.7759/cureus.33200 |
| Abstrakt: | Objective The objective of this study was to determine the antimicrobial activity of type III gypsum at three different chloramine-T concentrations and to ascertain the most effective concentration to be added for optimum inhibitory activity against Candida albicans . Method Ten discs of type III gypsum were fabricated for each group. Standard type III gypsum without any disinfectant was used for the control group. For the experimental group, an admixture of chloramine-T and standard dental stone was employed in varying w/w concentrations (0.1%, 0.25%, and 0.5%). Discs were placed in a petri dish containing Sabouraud dextrose agar lawned with Candida albicans culture and incubated for 24 hours. The zone of inhibition created around the discs was measured and evaluated. Result The mean zone of inhibition (mean ± standard deviation) in the control group was 0 mm; 0.70±1.05 mm in group 1 (0.1% w/w concentration), 2.70 ± 2.35 mm in group 2 (0.25% w/w concentration), and 20.80 ± 1.68 mm in group 3 (0.5% w/w concentration). A one-way ANOVA test showed that there was a significant difference in the inhibition zone created around all groups (p < 0.05), with the discs of group 3 yielding the most positive results. Conclusion The addition of 0.5% chloramine-T to type III gypsum showed the most promising result, out of the concentrations tested, as a self-disinfecting dental stone and could be used for further investigations. Competing Interests: The authors have declared that no competing interests exist. (Copyright © 2022, Mangal et al.) |
| Databáze: | MEDLINE |
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