Evaluation of Oral Plaque Removal Utilizing an Adjunct Enzyme Pre-rinse

Status Completed

Clinical Trial Summary

This study aims to investigate the impact of a bromelain pre-rinse adjunct on oral plaque removal in orthodontic subjects. The study's null hypothesis states that there is no statistically significant difference in visual plaque scores among orthodontic subjects with or without proteolytic enzyme rinse aid.

Clinical Trial Description

Bromelain, a naturally occurring cysteine protease, from pineapple stalks, is used in food and medical industries and listed on the FDA's "Generally Recognized As Safe" (GRAS) list. In vitro bromelain study demonstrated antibacterial effect on oral pathogens. Bromelain was found to prevent biofilm formation by interfering with bacteria-bacteria adhesion and/or adhesion to enamel surface. Clinical trials with toothpaste containing bromelain demonstrated improved plaque and gingivitis scores and extrinsic enamel stain removal capabilities. The impact of bromelain application prior to traditional mechanisms of plaque removal have not been clearly evaluated. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT04512482
Study type	Interventional
Source	Indiana University
Contact
Status	Completed
Phase	Phase 2
Start date	June 14, 2018
Completion date	March 4, 2019

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